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Mitsubishi Electric Q06CCPU-V, User Manual

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5

ACCESS VIA NETWORK MODULES

5.3 MELSECNET/H Module Access Function

5.3.2 Link device access

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5.3.2

Link device access

Link device data of a MELSECNET/H module controlled by a C Controller module can be 
read or written from a user program on the C Controller module.
To access from the user program to the link devices, two different methods are available: 
the internal buffer access and the direct access.

(1) Internal buffer access

(a) What is the internal buffer access?

The internal buffer access is a method of accessing the internal link device buffers 
in the C Controller module.
To use this method, the refresh parameters must be previously set in the  
<<Parameter settings>> tab of MELSECNET/H utility.

(b) Internal link device buffers

1) Internal link device buffers

 • The internal link device buffer is reserved for each of four MELSECNET/H 

modules.

 • Each of the internal link device buffers (LX, LY, LB, and LW buffers) has 

the same area size as the corresponding link device (LX, LY, LB, and LW). 
Set refresh ranges on the Refresh parameter settings screen activated 
from the <<Parameter settings>> tab of MELSECNET/H utility.

 • The internal link device buffers are refreshed with the link device data by 

link device refresh.

Figure 5.13 Link device access

Q12DCCPU-V

Q06CCPU-V

Q06CCPU-V-B

LW buffer

LB buffer

ret = QBF_WriteLinkDevice();

ret = mdSend();
ret = mdRandW();
ret = mdDevSet();
ret = mdDevRst();

or

/* Data write */

ret = QBF_ReadLinkDevice();

ret = mdReceive();
ret = mdRandR();

or

/* Data read */

Internal 

buffer access

Internal link 

device buffers

Link device 

refresh

Direct 

access

LX buffer

LY buffer

SW

*1

SB

*1

LW

LB

LX

LY

*1 Link device refresh is not 

available for the link 

devices SB/SW. 

Use the direct access.

C Controller module

MELSECNET/H module

User program

Link devices

Summary of Contents for Q06CCPU-V

Page 1: ...C Controller Module User s Manual Hardware Design Function Explanation Q12DCCPU V Basic mode Q06CCPU V Q06CCPU V B SW3PVC CCPU E ...

Page 2: ......

Page 3: ... Configure external safety circuits such as an emergency stop circuit protection circuit and protective interlock circuit for forward reverse operation or upper lower limit positioning 2 If the following status a or b occurs the system will behave accordingly a When overcurrent or overvoltage protection of the power supply module is activated the outputs Y from the user program and writing to the ...

Page 4: ...fely 1 Changing data of a running C Controller module from the development environment personal computer connected 2 Changing the operating status 3 Operation from the development environment personal computer Especially in the case of a control from an external device to a remote C Controller module immediate action cannot be taken for a problem on the C Controller module due to a communication f...

Page 5: ...or program size Design circuits so that the entire system will always operate safely regardless of the time CAUTION Use the C Controller module in an environment that meets the general specifications in this manual Failure to do so may result in an electric shock fire malfunction or damage to or deterioration of the product To mount the module while pressing the module mounting lever located in th...

Page 6: ...lfunction Shut off the external power supply for the system in all phases before mounting or removing the module Failure to do so may result in damage to the product Do not directly touch any conductive part of the module Doing so can cause malfunction or failure of the module WARNING Shut off the external power supply for the system in all phases before wiring Failure to do so may result in elect...

Page 7: ...ning can cause short circuit fire or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction Place the communication and power cables in a duct or clamp them If not dangling cable may swing or inadvertently be pulled resulting in damage to the module or cables or malfunctions due to poor contact When disconnecting a communication or power cable ...

Page 8: ...htening can damage the screw and or module resulting in drop short circuit or malfunction For the following controls configure an interlock circuit in the user program to ensure that the entire system will always operate safely 1 Changing data of the running C Controller module from the development environment personal computer connected 2 Changing the operating status 3 Operation from the develop...

Page 9: ...the first use of the product do not mount remove the module to from the base unit more than 50 times IEC 61131 2 compliant Exceeding the limit of 50 times may cause malfunction Use any radio communication device such as a cellular phone or PHS Personal Handy phone System more than 25cm 9 85 inches away in all directions from the C Controller system Failure to do so may cause malfunction Do not dro...

Page 10: ...l waste When disposing of batteries separate them from other wastes according to the local regulations For details of the Battery Directive in EU countries refer to Appendix 4 CAUTION When transporting lithium batteries follow the transportation regulations For details of the regulated models refer to Appendix 3 ...

Page 11: ... of the PRODUCT in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT Railway companies or Public service purposes and or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User Aircraft or Aerospace Medica...

Page 12: ...on 2 1 5 Section 2 1 6 Section 4 4 to 4 14 Section 4 5 to 4 15 Chapter 9 to 15 Chapter10 to 16 Appendix 6 to 8 Appendix7 to 8 Appendix10 to 11 Mar 2011 SH NA 080766ENG D OPERATING PRECAUTIONS Section 1 1 2 1 3 2 3 2 4 3 3 1 3 3 2 4 3 3 4 15 4 16 5 3 2 5 4 2 6 3 8 2 2 16 4 1 Appendix 7 Appendix 9 Appendix 12 Appendix 10 Appendix 10 to 11 Appendix 11 to 12 Jul 2011 SH NA 080766ENG E ABOUT MANUALS GE...

Page 13: ...on 11 1 Section 11 3 Feb 2015 SH NA 080766ENG L Section 2 2 2 Section 6 7 1 Dec 2015 SH NA 080766ENG M PACKING LIST Section 2 1 3 Section 2 5 1 Section 3 2 Section 6 4 1 Appendix 2 1 WARRANTY Jun 2016 SH NA 080766ENG N SAFETY PRECAUTIONS GENERIC TERMS AND ABBREVIATIONS Section 6 6 Section 6 11 DISCONTINUED MODELS Oct 2017 SH NA 080766ENG O ABOUT MANUALS GENERIC TERMS AND ABBREVIATIONS CHAPTER 1 Se...

Page 14: ... methods Use MT Developer Version 00Z or later When using MT Developer Version 00Y or earlier modify the multiple CPU system configuration so that CPU No 1 is a programmable controller CPU c Time adjustment and time notification of GOT In a multiple CPU system configuration when time adjustment or time notification is performed in a GOT connected to C Controller modules for CPU No 2 to No 4 it is ...

Page 15: ...d ROM formatting 1 When formatting the standard ROM Be sure to perform the method described in the following section Page 6 85 Section 6 10 2 4 Do not format it by using a command from Tornado Shell 2 During standard ROM formatting Do not power off or reset the C Controller module during standard ROM formatting Doing so causes the standard ROM to be formatted again when the C Controller module is ...

Page 16: ...mpactFlash card If a file or a directory with a name including characters other than alphanumeric characters and special characters excluding and is stored in the memories above in the C Controller module the following phenomena may occur Character corruption on file names and directory names Loss of files and directories g Unmounting a CompactFlash card by the RESET SELECT switch 1 When unmountin...

Page 17: ...operated without a battery and then shut down improperly The standard ROM and battery backed up RAM data being accessed may be corrupted or a file system error may occur When the procedures shown in Page 6 54 Section 6 7 4 are not observed The standard ROM and battery backed up RAM data being accessed may be corrupted or a file system error may occur 2 Restrictions on operations without a battery ...

Page 18: ...executing the script file STARTUP CMD Upon completion of the RUN LED flashing When not executing the script file STARTUP CMD Fifteen 15 seconds after completion of the start or reset process Do not attempt a connection before the above timing after power on or reset Changing Priority to a larger value in the Option tab of C Controller setting utility increases the time after which the C Controller...

Page 19: ...ss Mount unmount of CompactFlash card Ethernet communications NFS server communication If any of the above is used CPU utilization for a system task with high priority may increase and a system watchdog timer error a user watchdog timer error and link refresh timeout may occur more frequently For the link refresh timeout the rate of occurrence may also increase when bus interface driver processing...

Page 20: ...necting a GOT in a bus topology 2 14 2 1 6 Precautions for system configuration 2 16 2 2 Applicable Modules 2 17 2 2 1 Applicable I O modules and intelligent function modules 2 17 2 2 2 Precautions for using I O modules and intelligent function modules 2 19 2 3 Software Packages 2 24 2 4 Applicable Devices 2 25 2 5 Checking Function Version Serial No and Software Version 2 35 2 5 1 Checking the fu...

Page 21: ...TOP to RUN 4 26 4 7 Clock Function 4 29 4 7 1 Multiple CPU Clock Synchronization Function 4 33 4 8 Input Response Time Selection I O Response Time 4 34 4 9 Error Time Output Mode Setting 4 36 4 10 Hardware Error Time CPU Operation Mode Setting 4 37 4 11 Switch Settings for I O and Intelligent Function Modules 4 38 4 12 Watchdog Timer WDT 4 40 4 13 Interrupt from Intelligent Function Module 4 42 4 ...

Page 22: ...emoving a battery before storage 6 57 6 8 Inserting Removing a CompactFlash Card and Access Stop 6 60 6 8 1 Inserting removing the CompactFlash card 6 60 6 8 2 Stopping access to the CompactFlash card 6 64 6 8 3 Unmounting the CompactFlash card by the RESET SELECT switch 6 67 6 8 4 Measures against static electricity for commercially available CompactFlash cards in compliance with the EMC directiv...

Page 23: ...Applicable Devices with C Controller Modules 9 1 9 2 I O Device 9 2 9 2 1 Input X 9 2 9 2 2 Output Y 9 2 9 3 Internal User Device 9 3 9 3 1 Internal relay M 9 3 9 3 2 Data register D 9 3 9 4 Internal System Device 9 3 9 4 1 Special relay SM 9 3 9 4 2 Special register SD 9 3 9 5 Link Direct Device 9 4 9 6 Module Access Device 9 5 9 6 1 Intelligent function module device 9 5 9 6 2 Multiple CPU area ...

Page 24: ... 11 13 3 Data Communications Using CPU Shared Memory 13 12 13 3 1 CPU shared memory structure 13 14 13 3 2 Data communications using auto refresh 13 17 13 3 3 Communication using the multiple CPU high speed transmission area and auto refresh 13 24 13 3 4 Data communications without using auto refresh 13 32 13 4 Programmable Controller Remote Control Function 13 42 13 5 Sequence Program Control Fun...

Page 25: ...6 2 12 When an output load device of an output module does not turn on 16 21 16 2 13 When operation is not normal due to script file execution 16 22 16 2 14 When an error occurred during user program download or ld command execution 16 25 16 2 15 When unable to read from or write to the specified device 16 27 16 2 16 When an error occurred during reading from or writing to the standard RAM standar...

Page 26: ... Applicable to User Names and Passwords APPX 13 Appendix 6 List of Special Relays APPX 15 Appendix 7 List of Special Registers APPX 16 Appendix 8 Parameter Number List APPX 22 Appendix 9 Connection with GX Works2 GX Developer APPX 25 Appendix 9 1 When accessing another CPU of a multiple CPU system APPX 25 Appendix 9 2 Accessing other stations APPX 34 Appendix 10 Connection with MX Component APPX 3...

Page 27: ...1 CW Sim Operating Manual Describes the system configuration specifications functions and troubleshooting of CW Sim Sold separately SH 081159ENG 13JU77 QCPU User s Manual Hardware Design Maintenance and Inspection Describes the specifications of CPU modules power supply modules base units extension cables memory cards and others Sold separately SH 080483ENG 13JR73 QCPU User s Manual Multiple CPU S...

Page 28: ...pt of the link device refresh cycle is shown below a Total link device refresh time 1 What is total link device refresh time This is a processing time for refreshing the link devices of all CC Link IE controller network modules that are controlled by the C Controller module 2 How to obtain the total link device refresh time A theoretical value for the total link device refresh time can be obtained...

Page 29: ...r module CHAPTER 3 Describes the specifications and performance of the C Controller module CHAPTER 4 Describes the functions of the C Controller module CHAPTER 5 Describes the network module access function of the C Controller module CHAPTER 6 Explains the procedures for starting the system operation using the C Controller module CHAPTER 7 Describes the stage number setting for extension base unit...

Page 30: ...rm for the Q06CCPU V and Q06CCPU V B Q24DHCCPU V Abbreviation for the Q24DHCCPU V C Controller module For Q24DHCCPU V refer to the following manual MELSEC Q C Controller Module User s Manual Q24DHCCPU VG Abbreviation for the Q24DHCCPU VG C Controller module For Q24DHCCPU VG refer to the following manual MELSEC Q C Controller Module User s Manual Q24DHCCPU LS Abbreviation for the Q24DHCCPU LS C Con...

Page 31: ...Us Q mode and Motion CPUs Single CPU system Control system where a C Controller module is mounted in the CPU slot Multiple CPU system Control system where multiple CPU modules are mounted on a main base unit Control CPU CPU module that can control I O modules and intelligent function modules on main and extension base units For example when CPU No 2 controls a module mounted in Slot 3 CPU No 2 is ...

Page 32: ...21 SX and QJ71GP21S SX CC Link IE controller network interface board Abbreviation for the Q80BD J71GP21 SX or Q80BD J71GP21S SX CC Link IE controller network interface board CC Link IE field network master local module Abbreviation for the QJ71GF11 T2 CC Link IE field network master local module MELSECNET H Generic term for the Q series MELSECNET H network system MELSECNET H module Generic term fo...

Page 33: ...nt power supply module Q series I O modules and intelligent function modules can be mounted QA1S6 B Generic term for the QA1S65B and QA1S68B extension base units to which AnS series power supply modules AnS series I O modules and special function modules can be mounted Main base unit Generic term for the Q3 B Q3 SB Q3 RB and Q3 DB Extension base unit Generic term for the Q5 B Q6 B Q6 RB and QA1S6 ...

Page 34: ...oduct name for the MELSEC programmable controller software package GX Developer CW Workbench The abbreviation for the engineering tool for C Controller CW Workbench Wind River Workbench Abbreviation for Workbench 2 6 1 manufactured by Wind River Systems Inc For specifications and inquiries of Wind River Workbench visit the website of Wind River Systems Inc www windriver com Workbench Generic term ...

Page 35: ...odules controlled by the C Controller module access to the buffer memory of an intelligent function module and the read out or control of the C Controller module status MELSEC data link function Function offered by SW3PVC CCPU Standardized communication library that does not depend on communication protocols When creating a program for communicating with a programmable controller CPU or C Controll...

Page 36: ...e Q12DCCPU V Q06CCPU V Q06CCPU V B 15102 or later 1 Earlier than 15102 1 Extended mode Basic mode 2 SW4PVC CCPU SW3PVC CCPU Model Product name Quantity Q12DCCPU V Q12DCCPU V C Controller module Endian format memory layout Little endian 1 Battery Q6BAT 1 Q06CCPU V Q06CCPU V C Controller module Endian format memory layout Little endian 1 Battery Q6BAT 1 Q06CCPU V B 1 Q06CCPU V B C Controller module ...

Page 37: ...he Setting Monitoring Tools for the C Controller Module SW3PVC CCPU refer to the following C Controller Module User s Manual Utility Operation Programming Figure 1 1 Example of a system that includes a C Controller module GOT CC Link CC Link IE controller network MELSECNET H SW3PVC CCPU Workbench or Tornado Development environment personal computer C Controller module CC Link IE controller network...

Page 38: ...g QCPU User s Manual Hardware Design Maintenanceand Inspection QCPU User s Manual Multiple CPU System Checking part names and specifications of the C Controller module 1 Checking specifications of power supply modules and base units and selection and installation methods Checking how to connect power supply modules base units and I O modules 1 Checking the functions of the C Controller module 1 Si...

Page 39: ...gly Table 1 2 List of referenced sections Item Refer to Checking the power supply module specifications to make a selection Chapter 5 Checking the specifications of base units and extension cables to make a selection and configuring the system Chapter 6 Compliance of the C Controller system with the EMC and Low Voltage Directives Chapter 9 Calculating the heat value of the C Controller system Sect...

Page 40: ...ucted Without using sequence programs the C Controller module can control I O modules and intelligent function modules from the user programs created with the bus interface functions Figure 1 2 Development environment Figure 1 3 Control of I O modules and intelligent function modules User application C or C language Standard I O library Standard RAM standard ROM and CompactFlash card driver Serial...

Page 41: ...me for the system can be reduced Q12DCCPU V only Without using any program the Q12DCCPU V can transfer a large volume of data up to 14K words at a high speed in cycles of 0 88ms and can share the data with other CPU modules This can reduce the takt time the maximum time allowed to produce a product in order to meet demand without considering the multiple CPU system configuration Figure 1 4 Multipl...

Page 42: ...ms as Motion CPU Q172DCPU or Q173DCPU control cycles Data acquisition is available in each operation cycle of a Motion CPU by running an interrupt routine interrupt program for the multiple CPU synchronous interrupt The multiple CPU synchronous interrupt can also be used for real time sequential controls synchronized with motion control and also for tracking controls in which the target value is c...

Page 43: ...elligent function module or an input from an external device to the interrupt module Interrupt routines interrupt programs cannot be executed for the following C Controller modules Q12DCCPU V with a serial number whose first five digits are 12041 or earlier c Interrupts from other CPUs Interrupt routines interrupt programs can be executed for interrupts from other CPUs programmable controller CPUs...

Page 44: ...tion with MES and EES Figure 1 8 Enhanced device level network security High speed communication for each channel Intercommunication with higher level servers MES server SECS GEM communication HSMS protocol Ethernet1 100Mbps EES server Manufacturing device Inspection device Ethernet2 100Mbps Devices Only one C Controller module Device level network CC Link IE controller network MELSECNET H CC Link...

Page 45: ...Easy configuration and startup of positioning modules Q12DCCPU V only By using GX Configurator QP which is a setting monitoring and testing tool for positioning modules the engineering cost can be reduced because parameter setting programs are no more needed The programming and debugging efficiency for positioning modules will be remarkably improved Figure 1 9 7 segment LED display Figure 1 10 Eas...

Page 46: ...tion or MELSEC data link function a message can be transmitted via the following network module Message communication with the SEND RECV function Via a MELSECNET H module Via a CC Link IE controller network module Note that for the Q06CCPU V B MELSEC data link functions cannot be used Figure 1 11 Message communication via a CC Link IE controller network module CC Link IE controller network Message...

Page 47: ...grammable controller CPU or C Controller module via the following network module CC Link module MELSECNET H module CC Link IE controller network module The Q06CCPU V B cannot access another station s programmable controller CPU The following C Controller modules cannot access another station s C Controller module Q12DCCPU V with a serial number whose first five digits are 12041 or earlier Q06CCPU ...

Page 48: ...is equipped with an RS 232 port Using the VxWorks communication library serial communication programs can be created The microcomputer connection with a GOT is also available Page 4 47 Section 4 14 Figure 1 13 Control of CC Link products Figure 1 14 Serial communications using RS 232 port Remote I O station Remote device station Intelligent device station Local station Partner manufacturer s produ...

Page 49: ...ter remote debugging of the C Controller module task information display memory dumping etc can be performed with ease Simple remote debugging without using Workbench or Tornado is available 13 Login user access restriction can prevent illegal access Login users can be set added deleted for the C Controller module This can restrict parameter writing with FTP or from each utility as well as the usa...

Page 50: ... power even if the C Controller module is powered off or reset This allows the user program to be executed with the data stored last time when power is turned off or reset every time the power is turned on even if the power is turned off or reset The data in the battery backed up RAM can be monitored in C Controller setting utility For the memory capacity refer to the following Page 8 5 Section 8 ...

Page 51: ...C Controller modules Q12DCCPU V with a serial number whose first five digits are 12041 or earlier Q06CCPU V B a Communication with a GOT without using any program connecting a GOT in a bus topology b Data exchange between two C Controller modules Figure 1 17 Connecting a GOT in a bus topology Figure 1 18 Data exchange between two C Controller modules Connection cable GOT C Controller module Device...

Page 52: ...y switching the mode from basic mode to extended mode using the module initialization setting the function of Q12DCCPU V such as the dedicated instructions memory and network are added For the extended mode refer to the following manual MELSEC Q C Controller Module User s Manual Figure 1 19 Connection with MX Component MX Component Ethernet communications C Controller module ...

Page 53: ... CHAPTER 2 SYSTEM CONFIGURATION This chapter explains system configurations applicable modules and connectable devices when using the C Controller module 2 1 System Configuration This section introduces C Controller system configurations including devices used for each base unit connection with an environment development and entire system overview For the multiple CPU system configuration refer to...

Page 54: ...annot be used Remark For applicable base units extension cables and power supply modules refer to the following Page 2 9 Section 2 1 4 1 For applicable I O modules and intelligent function modules refer to the following Page 2 17 Section 2 2 1 Figure 2 1 When a main base unit is used Battery 2 C Controller module Main base unit Q series power supply I O Intelligent function modules Extension cable...

Page 55: ...1 For the Q06CCPU V B CompactFlash cards cannot be used 2 For the Q06CCPU V B the Q7BAT cannot be used Remark For applicable base units and power supply modules refer to the following Page 2 11 Section 2 1 4 2 For applicable I O modules and intelligent function modules refer to the following Page 2 17 Section 2 2 1 Figure 2 2 When a slim type main base unit is used C Controller module Slim type ma...

Page 56: ...pplicable base units and power supply modules refer to the following Page 2 12 Section 2 1 4 3 For applicable I O modules and intelligent function modules refer to the following Page 2 17 Section 2 2 1 Figure 2 3 When a multiple CPU high speed main base unit is used Q series power supply I O Intelligent function modules C Controller module CompactFlash card sold separately 1 Extension base unit Ba...

Page 57: ... such as a laptop that has the PCMCIA interface or a personal computer with a CompactFlash card reader writer connected is required 2 CW Workbench or Wind River Workbench sold separately For Wind River Workbench specifications and inquiries visit the website of Wind River Systems Inc www windriver com Figure 2 4 Connection with a development environment C Controller module Development environment ...

Page 58: ...iter connected is required 2 For Tornado specifications and inquiries visit the website of Wind River Systems Inc www windriver com 3 For the Q06CCPU V B the CompactFlash card cannot be used Figure 2 5 Connection with a development environment C Controller module Development environment 1 personal computer Twisted pair cable Crossing cable sold separately Adaptor 1 sold separately Tornado 2 sold s...

Page 59: ...ction with peripheral devices 1 For the Q12DCCPU V Figure 2 6 Connection with peripheral devices RS 232 conversion cable Q12DCCPU CBL sold separately USB cable sold separately C Controller module Personal computer GX Works2 GX Developer GX Configurator QP MT Works2 MT Developer MX Component etc GOT RS 232 cable sold separately Twisted pair cable Straight cable sold separately Target devices person...

Page 60: ...tion with the hub supporting IEEE802 3x the data to be sent to the module may be lost If the above mentioned phenomenon occurs add the hubs and reduce the load on the Ethernet line applied on single hub Figure 2 7 Connection with peripheral devices C Controller module Hub sold separately 1 Twisted pair cable Straight cable sold separately Target devices such as personal computer and C Controller m...

Page 61: ...to 9F A0 to AF B0 to BF C0 to CF D0 to DF E0 to EF F0 to FF 100 to 10F 110 to 11F CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Q series power supply module Number of Ext Bases 3 Slot No 0 The extension base image for GOT connection by C Controller module side 120 to 12F 130 to 13F 140 to 14F 150 to 15F 160 to 16F 18 19 20 21 22 23 24 25 26 27 1 2 3 4 5 1 2 3 4 5 Number of Ext Bases 3 Slot No 1 ...

Page 62: ...le from OUT of the extension cable connector of the base unit to IN of the next extension base unit Mounting 65 or more modules causes an error Table 2 1 Restrictions on the system configuration Maximum number of extension base units 7 units Maximum number of I O modules 64 modules Main base unit model Q33B Q35B Q38B Q312B Extension base unit model No power supply module required Q52B Q55B Q serie...

Page 63: ...n cable connector Connection of extension base units or GOT in a bus topology is not allowed Figure 2 9 Configuration example of a system using a slim type base unit Table 2 2 Restrictions on the system configuration Maximum number of I O modules 5 modules Slim type base unit model Q32SB Q33SB Q35SB Slim type power supply module model Q61SP Slim type power supply module C Controller module Q35SB 5...

Page 64: ...60 to 17F 180 to 19F 1A0 to 1BF 1C0 to 1DF 1E0 to 1FF 200 to 21F 220 to 23F 240 to 25F 260 to 27F 280 to 29F 2A0 to 2BF 2C0 to 2DF 300 to 31F 320 to 33F 340 to 35F 360 to 37F 380 to 39F 3A0 to 3BF 3C0 to 3DF 3E0 to 3FF 400 to 41F 420 to 43F 4A0 to 4BF 4C0 to 4DF 4E0 to 4FF 500 to 51F 520 to 53F 540 to 55F 560 to 57F 580 to 59F 440 to 45F 460 to 47F 480 to 49F 2E0 to 2FF CPU 0 1 2 3 4 5 6 7 8 9 10 ...

Page 65: ... Q6 RB and QA1S6 B extension base units cannot be used Connect the extension cable from OUT of the extension cable connector of the base unit to IN of the next extension base unit Mounting 65 or more modules causes an error Table 2 3 Restrictions on the system configuration Maximum number of extension base units 7 units Maximum number of I O modules 64 modules Applicable main base unit model Q35DB...

Page 66: ...T is connected in a bus topology it needs to occupy one extension base 16 points 10 slots For details of the GOT setup refer to the following GOT1000 Series Connection Manual Mitsubishi Products 2 Maximum number of GOTs Up to five GOTs can connected in a bus topology 3 Precautions In a bus topology the GOT must be connected to the last base unit A GOT cannot be connected between base units Select ...

Page 67: ... a system configuration using GOT C Controller module Q35B exclusive 5 slots Q68B exclusive 8 slots Q65B exclusive 5 slots 00 to 0F 10 to 1F 20 to 2F 30 to 3F 40 to 4F 50 to 5F 60 to 6F 70 to 7F 80 to 8F 90 to 9F A0 to AF B0 to BF C0 to CF D0 to DF E0 to EF F0 to FF 100 to 10F 110 to 11F CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Q series power supply module Number of Ext Bases 3 Slot No 0 Th...

Page 68: ...to the C Controller module The following main base unit is not applicable Redundant power main base unit Q3 RB 2 Extension base units not applicable to the C Controller module The following extension main base units are not applicable Redundant power extension base unit Q6 RB AnS series extension base unit QA1S6 B Remark For applicable base units extension cables and power supply modules refer to ...

Page 69: ... High speed input module QX40H QX70H QX80H QX90H High speed output module QY41H Contact output module Q series modules are applicable For details refer to the manual for respective modules Triac output module Transistor output module DC input transistor output combined module Interrupt module QI60 QX40H QX70H QX80H QX90H The module is available only when the interrupt module is selected by setting...

Page 70: ... a serial number first five digits 12092 or later FL net module QJ71FL71 T F01 QJ71FL71 B5 F01 QJ71FL71 T QJ71FL71 B5 QJ71FL71 QJ71FL71 F01 QJ71FL71 B2 F01 QJ71FL71 B2 Use the product of function version B or later CC Link module QJ61BT11N QJ61BT11 Use the product of function version B or later CC Link LT module QJ61CL12 Use the product of function version B or later AnyWire DB A20 master module Q...

Page 71: ...connectable modules The number of connectable modules is shown below by module type 1 When the interrupt event setting is specified in the following C Controller modules up to 64 modules can be installed Q12DCCPU V with a serial number whose first five digits are 12042 or later 2 Precautions for using a CC Link module The following restrictions are applied to the CC Link module controlled by the C...

Page 72: ...rolled by the host CPU The above is applied to the following communications Communications with MELSOFT connection Communications using dedicated instructions Communications using intelligent function modules The link dedicated instructions for MELSECNET H cannot be used Note that the message communication function equivalent to the SEND and RECV instructions are available Page 5 10 Section 5 3 In...

Page 73: ...unicate via the CC Link IE Controller Network module controlled by another CPU Another CPU also cannot communicate via the CC Link IE Controller Network module controlled by the host CPU The above is applied to the following communications Communications with MELSOFT connection Communications using dedicated instructions Communications using intelligent function modules The link dedicated instruct...

Page 74: ...s mounted with a programmable controller CPU troubleshoot the problem from the CC Link IE field network diagnostics in GX Works2 Check the error code in the buffer memory link special relay SB and link special register SW of the CC Link IE field network master local module For the CC Link IE field network diagnostics error codes link special relays SB and link special registers SW refer to the fol...

Page 75: ... of the C Controller module These communications may be disabled if a program that disables interrupts is executed Also communication may become slow if a program with frequent interrupts is executed 9 Precautions for using GX Configurator The default intelligent function module parameter settings can be read out from a project file of GX Developer into C Controller setting utility GX Works2 proje...

Page 76: ... 6 Software packages Software Version SW3PVC CCPU Version 3 03D or later SW4PVC CCPU 1 Version 4 04E or later GX Works2 Version 1 50C or later GX Developer Version 8 76E or later and must be appropriate to the connected CPU GX Configurator QP Version 2 31H or later MT Works2 Versions that must be appropriate to the connected Motion CPU MT Developer MX Component Version 3 14Q or later Table 2 7 Sof...

Page 77: ...vailable N A POINT CompactFlash cards have limited lives the limited number of writes For the live of QD81MEM and GT05 MEM refer to the following Page 6 70 Section 6 8 5 For the live of commercially available CompactFlash cards refer to the specifications of each product For countermeasures against static electricity for commercially available CompactFlash cards to comply with the EMC directives r...

Page 78: ...speed communication 100Mbps by 100BASE TX connection a communication error may occur due to high frequency noise generated from a device other than the C Controller module depending on the installation environment When configuring a network system take the following measures on the C Controller module side to eliminate the influence of high frequency noise 1 Wiring Do not install the twisted pair ...

Page 79: ...e a For the Q12DCCPU V CH1 and CH2 of the C Controller module are assigned to different sub networks Do not connect CH1 and CH2 of the C Controller module to the same hub excluding switching hubs 4 RS 232 cable Use an RS 232 compliant cable that is 15m 49 21 feet or less in length Recommended cable 7 0 127 P HRV SV Specify the number of pairs in For 13 pairs use 7 0 127 13P HRV SV Oki Electric Cab...

Page 80: ...e of USB cables only one C Controller module can be connected The following are inappropriate configuration examples Figure 2 13 Configurations where USB cables cannot be used Development environment personal computer C Controller module C Controller module USB hub USB cable USB cable USB cable Development environment personal computer C Controller module C Controller module USB cable Connection f...

Page 81: ...le 1 2 1 For applicable GOT models refer to the following GOT1000 Series Connection Manual Mitsubishi Products 2 The module cannot be connected to the following C Controller modules Q12DCCPU V with a serial number whose first five digits are 12041 or earlier Q06CCPU V B 7 Connection from GX Works2 GX Developer a Direct connection to the C Controller module 1 For the Q12DCCPU V Connection from GX W...

Page 82: ...icable Devices 2 SYSTEM CONFIGURATION 2 For the Q06CCPU V B GX Works2 GX Developer is not connectable to the C Controller module Figure 2 14 Direct connection not available GX Works2 GX Developer C Controller module ...

Page 83: ...ler CPU on another station via a network module CC Link module MELSECNET H module or CC Link IE controller network module controlled by a C Controller module However GX Developer cannot access a programmable controller CPU on another station via a serial communication module controlled by a C Controller module 1 Other station access via CC Link and MELSECNET H Figure 2 15 Other station access via ...

Page 84: ...NET H and CC Link Figure 2 16 Other station access via MELSECNET H and CC Link MELSECNET H GX Works2 GX Developer CC Link Programmable controller CPU Programmable controller CPU Accessible via network module controlled by the C Controller module Transfer Setup in GX Works2 GX Developer ...

Page 85: ...re the built in Ethernet port open setting in the System Settings tab of C Controller setting utility For details refer to the following manual C Controller Module User s Manual Utility Operation Programming 10 Connection from MT Developer Q12DCCPU V only Connection from MT Developer via the following interfaces of the C Controller module is not allowed RS 232 interface 10BASE T 100BASE TX interfa...

Page 86: ...s replaced and the IP address was changed Reset the Ethernet device as well If the Ethernet device retains the Ethernet address MAC address of the communication target ongoing communication may be disabled because the C Controller module replacement and IP address change also changes the Ethernet address MAC address Likewise restart the C Controller module if the Ethernet device was replaced 2 Whe...

Page 87: ...e C Controller module and software version of SW3PVC CCPU 2 5 1 Checking the function version and serial No of the C Controller module The function version and serial No of the C Controller module can be checked on the rating plate the serial number display or the System information screen of SW3PVC CCPU 1 Checking on the rating plate The rating plate is located on the side face of the module a Fo...

Page 88: ... serial number and function version is printed on the serial number display on the front at the bottom of the module Remark Serial No printing on the front of the module was started from December in 2008 Note that some of the modules manufactured around the time of change may not have any serial No printed Figure 2 19 Front of the module Serial number Serial number display 100911102450001 B Functi...

Page 89: ...ial number product number printed on the rating plate of the module is displayed in the Product No column 1 Note that is displayed for the module that does not support the product number display 1 The Product number fields are active only for the Q12DCCPU V b Version information screen To display the version information screen select Version information from the System menu of C Controller setting...

Page 90: ...the rating plate and the front of the module indicate the management information The serial number displayed on the version information screen of C Controller module utility indicates the functional information of the product The functional information of the product will be updated when a function is added 2 5 2 Checking the software version of software package To display the version information ...

Page 91: ...humidity are 10 to 90 RH if the system includes an AnS series module 5 Do not use or store the C Controller system under pressure higher than the atmospheric pressure at sea level Doing so can cause malfunction For use in a pressurized environment please consult your local Mitsubishi representative 6 When installing a commercial CompactFlash card into the C Controller module please follow the spec...

Page 92: ...802 3x Full duplex None Does not support to the IEEE802 3x Half duplex Back pressure congestion control Data transmission speed 10Mbps 10BASE T 100Mbps 100BASE TX Transmission method Base band Number of cascaded stages Up to 4 4 10BASE T Up to 2 4 100BASE TX Maximum segment length distance between hub and node 100m 328 08 feet Connector applicable to external wiring RJ45 Supported function Auto ne...

Page 93: ...nnector USB series mini B connector Compliant with Universal Serial Bus Specification Other electric characteristics Compliant with USB Specification Revision 2 0 Use of a hub is not allowed CompactFlash card Supply power voltage 3 3V 5 Supply power capacity Up to 150mA Card size TYPE I card TYPE II card is not allowed I O cards such as a modem card are not allowed Number of loadable cards 1 Numbe...

Page 94: ...ations b Connector shell for connection cable Use the following connector shell on the Q12DCCPU CBL side DDK Ltd Plug shell 17JE 23090 02 D8A CG Connector fitting screw M2 6 Table 3 3 RS 232 connector specifications Pin No Mnemonic Signal name Signal direction Q12DCCPU CBL RS 232 device 1 CD DCD Data Carrier Detect 2 RD RXD Received Data 3 SD TXD Transmitted Data 4 ER DTR Data Terminal Ready 5 SG ...

Page 95: ...n the C Controller module side Table 3 4 RS 232 connector specifications Pin No Mnemonic Signal name Signal direction C Controller module RS 232 device 1 CD DCD Data Carrier Detect 2 RD RXD Received Data 3 SD TXD Transmitted Data 4 ER DTR Data Terminal Ready 5 SG Signal Ground 6 DR DSR Data Set Ready 7 RS RTS Request To Send 8 CS CTS Clear To Send 9 CI RI Ring Indicator First six digits of serial ...

Page 96: ...ed on or reset Table 3 5 Initial processing list Initial processing C Controller module status When powered on When reset I O module initialization Parameter check Automatic assignment of mounted module I O numbers IP address setting of C Controller module CC Link information setting MELSECNET H information setting CC Link IE controller network information setting Intelligent function module switc...

Page 97: ...interface function such as the QBF_X_In_BitEx function is executed in the user program When input X data are read out from a peripheral device such as GOT 2 Output Y writing timing The C Controller module writes output Y data at one of the following timings When a bus interface function such as the QBF_Y_Out_BitEx function is executed in the user program When output Y data are written from a perip...

Page 98: ...odule are disabled by the RUN STOP MODE switch setting or the remote STOP function Page 4 6 Section 4 3 1 The C Controller module is also set in the STOP status when a stop error occurs in it a Output status when entering the STOP status When entering the STOP status the C Controller module saves the output status data and clears all outputs Y to OFF 3 Operation processing in the PAUSE status In t...

Page 99: ...d and the operation stops After power is restored the error information is registered to the event history file The initial time only a Confirming the number of detections The C Controller module counts how many time momentary power failure has been detected and holds the data The number of momentary power failure detections can be confirmed by the QBF_ReadStatusEx function b After recovering from...

Page 100: ...d when an error has occurred displays error information For the Q06CCPU V B the following cannot be detected SRAM error Built in ROM error Page 4 20 Section 4 5 Hardware self diagnostic function Perform the specified hardware self diagnostics in the hardware self diagnostic mode For the Q06CCPU V B the following is not available USB diagnostic test Bus diagnostic test 7 segment LED test Page 16 75...

Page 101: ...rogram error of the C Controller module Page 4 40 Section 4 12 Interrupt from intelligent function module Issues an interrupt event I50 to I255 in response to an interrupt request from an intelligent function module Page 4 42 Section 4 13 Connection between C Controller module and GOT microcomputer connection Accesses a GOT through the RS 232 interface of the C Controller module Page 4 47 Section ...

Page 102: ...sing CPU shared memory Transfers data via the CPU shared memory among the C Controller module programmable controller CPUs and Motion CPUs Page 13 12 Section 13 3 Data communications using multiple CPU high speed transmission area Transfers data via the multiple CPU high speed transmission area in the CPU shared memory among the C Controller module programmable controller CPUs and Motion CPUs Page...

Page 103: ...ing the bus interface functions Remark For the bus interface functions refer to the following manual C Controller Module User s Manual Utility Operation Programming Figure 4 1 Access to I O modules and an intelligent function module Q12DCCPU V Q06CCPU V Q06CCPU V B Example C Controller module Outputs Y in 1 point unit ret QBF_Y_Out_BitEx path flg yno data Reads X in 1 word unit ret QBF_X_In_WordEx...

Page 104: ...g utility of the development environment personal computer Create the user program of the C Controller module using bus interface functions There are the following three different remote operations Remote RUN STOP Page 4 6 Section 4 3 1 Remote PAUSE Page 4 9 Section 4 3 2 Remote RESET Page 4 11 Section 4 3 3 Remark Remote RESET is executable for C Controller modules and CPU No 1 programmable contr...

Page 105: ...lication of the remote RUN STOP The remote RUN STOP is useful when The C Controller module is out of reach External signals are used to run or stop the C Controller module inside a control panel 3 Operation in the remote RUN STOP The remote RUN STOP makes the C Controller module behave as described below a Remote STOP As soon as remote STOP is requested the C Controller module is stopped and the o...

Page 106: ...For the bus interface functions refer to the following manual C Controller Module User s Manual Utility Operation Programming b Using development environment personal computer In Online operation of C Controller setting utility perform as described below 1 Set Remote operation to RUN or STOP and select a C Controller module or programmable controller CPU 2 Click to execute remote RUN STOP Figure 4...

Page 107: ...n execute remote RUN 4 in this section c Output Y status during STOP When Output mode at STOP to RUN is set to Previous state in System settings of C Controller setting utility the output Y data at the time when RUN is changed to STOP are output in remote RUN mode d User program during STOP The user program will not stop even if the C Controller module is placed in the remote STOP status Operation...

Page 108: ... outputs Y are held However outputs Y from Module monitoring of C Controller setting utility and buffer memory writing are executable 2 Application of the remote PAUSE The remote PAUSE is useful in process control for example to keep the ON status of output Y set in the RUN status even if the C Controller module status is changed from RUN to STOP 3 Methods for remote PAUSE The remote PAUSE can be ...

Page 109: ... Precautions The user program will not stop even if the C Controller module is placed in the remote PAUSE status Operation continues inside the C Controller module To change the program processing according to the operation status of the C Controller module utilize bus interface functions QBF_ReadStatusEx in programming Remark The operation status of the C Controller module can be confirmed by the...

Page 110: ...c Cancel the remote STOP from the peripheral For the remote operations of the programmable controller CPU refer to the following manual QCPU User s Manual Function Explanation Program Fundamentals 3 Application of the remote RESET The C Controller module or programmable controller CPU can be remotely reset when an error occurs in the place where direct control of the RUN STOP MODE RUN STOP or RUN ...

Page 111: ...an be reset when it is stopped due to an error that can be detected by the self diagnostic function 5 Confirmation before remote RESET a When the C Controller module is used in a single CPU system or is CPU No 1 in a multiple CPU system Check the following conditions 1 and 2 before executing remote RESET Remote RESET is not available if either of 1 and 2 is not satisfied 1 Setting required for rem...

Page 112: ...Status of CPU No 1 CPU No 1 should be in the STOP status by the following Setting the RUN STOP or RUN STOP RESET switch to STOP Executing remote STOP from the user program QBF_ControlEx or mdControl function MELSEC data link functions are available for the Q06CCPU V only Executing remote STOP from the C Controller setting utility POINT Remote RESET cannot be executed for CPU No 1 from the C Contro...

Page 113: ...rogram Execute a bus interface function QBF_Reset from the user program to perform remote RESET Remark For the bus interface function refer to the following manual C Controller Module User s Manual Utility Operation Programming b Using development environment personal computer In Online operation of C Controller setting utility perform as described below 1 When files are opened in a user program o...

Page 114: ...ntroller CPU changes to STOP 2 When the RUN STOP MODE RUN STOP or RUN STOP RESET switch is set to RUN Upon completion of remote RESET the operation status of the target C Controller module or programmable controller CPU changes to RUN d Remote RESET during stop due to an error If remote RESET is executed when the C Controller module in a single CPU system or CPU No 1 in a multiple CPU system has s...

Page 115: ...e remote operation are attempted from the same development environment personal computer or the same user program the status resulted from the last one is effective 3 Remote operations from multiple development environments personal computers or user programs For the C Controller module to which remote operation has already been executed another remote operation can be executed from a different de...

Page 116: ... the C Controller module to CPU No 1 programmable controller CPU can be performed by the following methods Remote RESET from C Controller setting utility Remote RESET from a bus interface function QBF_Reset Remote RUN STOP PAUSE from a MELSEC data link function mdControl For the Q06CCPU V B MELSEC data link functions are not available ...

Page 117: ...rlier 2 Device list The following shows devices that can be created 3 Settings for using device functions Device settings require to set in the Device settings tab of the C Controller setting utility to use device functions For the C Controller setting utility refer to the following C Controller Module User s Manual Utility Operation Programming POINT When setting the number of device points set i...

Page 118: ...lated as one word Data register D 1 point is calculated as one word b The intelligent function module dedicated instructions and link dedicated instructions The following intelligent function module dedicated instructions and link dedicated instructions cannot access to device of the C Controller module JP GP READ JP GP SREAD JP GP WRITE JP GP SWRITE Consumption of work RAM in the internal relay M...

Page 119: ...Error code and Error information in Module information of C Controller setting utility d Disabling writes and clearing outputs Upon detection of an error outputs Y from the user program and writing to the buffer memory is disabled and outputs to output modules I O modules and intelligent function modules are cleared In C Controller setting utility users can select Stop or Continue for the output Y...

Page 120: ...or the case where a stop error occurs in any of CPU No 2 to No 4 in the multiple CPU system Set it in Operation mode in Multiple CPU settings of C Controller setting utility e Registering error data to the event history file Historical data of detected errors are registered to the event history file The event history file can be viewed in Event history of C Controller setting utility 3 Selectable ...

Page 121: ...ding descriptions No Description 1 Error details can be confirmed in C Controller setting utility C Controller Module User s Manual Utility Operation Programming 2 Output ON OFF to an output module I O module or intelligent function module from the user program is disabled In Error time output mode in I O assignment settings of C Controller setting utility whether to clear or hold the output statu...

Page 122: ... verify error detection 1 The mounting condition of an I O module is diagnosed Stop Continue 3 Off On Flash On Periodic check Blown fuse detection 1 The condition of the fuse of an output module is diagnosed Stop Continue 3 Off On Flash On Periodic check Control bus error detection The condition of the bus on the base unit is diagnosed Stop Off Flash At power on at reset periodic check or at modul...

Page 123: ...put is not stopped Remark For the C Controller setting utility refer to the following C Controller Module User s Manual Utility Operation Programming Table 4 6 Self diagnostic function list continued Item Description CController module status LED status Diagnostic timing Error handling RUN ERR 1 2 3 SRAM error detection An error of the battery backed up RAM SRAM is detected The standard RAM RAM is...

Page 124: ... setting utility Execute the QBF_ClearError function 3 The target error will be cleared b The status after clearing errors When the C Controller module is restored with error clear the special relay special register and LED related to the error return to the status before the error occurred When the same error occurs after error clear is performed the error is registered to the event history again...

Page 125: ...al outputs are all turned off In the STOP status the output Y status cannot be changed from the user program Either of the following two options can be selected for the case of switching STOP to RUN Outputting the output status data before STOP Previous state Clearing the output Y data Reset output Y 2 Setting applications When the C Controller module status is changed from STOP to RUN whether to ...

Page 126: ... in this section 4 Output Y status setting for switching from STOP to RUN In System settings of C Controller setting utility the output status after switching from STOP to RUN can be selected in advance Figure 4 8 Output Y processing when the status is changed from STOP to RUN Figure 4 9 Output mode setting for switching STOP to RUN Output the output status Y before STOP NO Reset output Y YES Prev...

Page 127: ...n the STOP status The table below shows the output operation when the output Y is forced to turn ON with the C Controller module set to STOP and then the STOP status is changed to RUN Table 4 7 When output Y is forced to turn ON in the STOP status and then the status is changed to RUN Output mode at STOP to RUN setting Output after changing STOP to RUN Previous state Outputs the status before STOP...

Page 128: ...ary power failure Even while the C Controller module is powered off reset or has failed for longer than the allowable momentary power failure time the clock operation continues by the battery inside the C Controller module 3 Clock data The following clock data are used in the C Controller module Table 4 8 Clock data details Data name Description YY 4 digits available from 2000 to 2099 MM 1 to 12 D...

Page 129: ...ility In Online operation of C Controller setting utility click and in Clock change the clock data 2 Using a user program In the user program change the clock data using the time data setting function QBF_SetTime First obtain clock data from an external computer or programmable controller CPU on the network Then by setting the clock data again for the C Controller module with the QBF_SetTime funct...

Page 130: ...Precautions a Setting clock data for the first time No clock data are set for the C Controller module prior to shipping Clock data are used by the C Controller module s system such as event history and intelligent function modules Therefore before using the C Controller module for the first time be sure to set accurate clock time b Setting clock data when no battery is installed If no battery is i...

Page 131: ...program When changing clock data by a user program use the QBF_SetTime function If any other clock data setting function is used correct clock data will not be set in the C Controller module e Reading clock data by a user program When reading clock data by the user program functions other than QBF_GetTime can be used Remark For the bus interface functions refer to the following C Controller Module...

Page 132: ...of the multiple CPU system The clock data include year month day day of week hour minute and second data 2 Setting of the multiple CPU clock synchronization function In Online operation of C Controller setting utility click the Detail button and then in Clock enable or disable the clock synchronization function 3 Precautions a Clock setting of CPU No 1 when the multiple CPU clock synchronization f...

Page 133: ...ng table shows the modules whose input response time can be changed and time options for them The above Q series modules load external inputs within the specified input response time Table 4 9 Modules whose input response time can be changed Module whose input response time can be changed Type Option Input module Input 1ms 5ms 10ms 20ms 70ms Default 10ms I O combined module I O Mix High speed inpu...

Page 134: ... Precautions a When the input response time is reduced Reducing the input response time value for high speed response will make the module noise sensitive Take into account the operating environment when setting the input response time b Timing when the setting takes effect The input response time setting takes effect when The C Controller system is powered on or The C Controller module is reset F...

Page 135: ...put modules I O combined modules Intelligent function modules Interrupt modules 2 Error time output mode setting The error time output mode is set in I O assignment in I O assignment settings of C Controller setting utility 1 Configure the I O assignment settings 2 Select 3 Select Clear or Hold for each slot The default is Clear 3 Precautions The error time output mode setting takes effect when Th...

Page 136: ... operation mode setting This is set in I O assignment in I O assignment settings of C Controller setting utility 1 Configure the I O assignment settings 2 Select 3 Select a CPU operation mode in case of a hardware error for each slot The default is Stop 3 Precautions The hardware error time CPU operation mode setting takes effect when The C Controller system is powered on The C Controller module i...

Page 137: ... of the Q series intelligent function modules and interrupt modules can be set in C Controller setting utility 2 Timing of writing the switch settings The switch settings are written from the C Controller module to each intelligent function module and or interrupt module when the C Controller system is powered on or the C Controller module is reset Figure 4 15 Writing switch settings to a module Q...

Page 138: ...the switches of each module 4 Precautions a For the switch settings of intelligent function modules and interrupt modules refer to the following Manual for each intelligent function module or interrupt module b The settings for intelligent function modules and interrupt modules take effect when The C Controller system is powered on The C Controller module reset is completed Figure 4 16 Switch sett...

Page 139: ...ror is detected and the following conditions occur The C Controller module turns off all the outputs The RUN LED on the front of the C Controller module turns off and the ERR LED flashes Only for a system watchdog timer error the MODE LED also turns off 3 Setting and resetting a watchdog timer a Setting a watchdog timer 1 System watchdog timer Time for the system watchdog timer can be set or chang...

Page 140: ...tarts monitoring by the QBF_StartWDT function and it is reset by the QBF_ResetWDT function The user watchdog timer times out when the user program was not able to complete the processing within the time specified by the QBF_StartWDT function and could not execute the QBF_ResetWDT function ...

Page 141: ... not produce a delay caused by user program execution cycles or the priority in multitasking For this reason real time processing can be performed when an interrupt occurs However functions that can be used are restricted because of ISR Interrupt Service Routine of VxWorks 6 4 For ISR restrictions refer to the VxWorks manual 2 Setting for interrupt from an intelligent function module To receive an...

Page 142: ...0 to 15 b Setting example The following is a setting example showing that SI 0 to 3 of an intelligent function module mounted to the slot of start I O No 20 are assigned to interrupt pointers 50 to 53 Remark This section explains the C Controller module side setting For the intelligent function module setting refer to the following Manual for the intelligent function module Figure 4 18 Interrupt e...

Page 143: ...rupt from the intelligent function module or interrupt module is executed in the status of 2 the routine registered in 1 is executed as an interrupt routine interrupt program Not to execute an interrupt routine interrupt program when an interrupt occurs perform the following procedure 4 Disable the routine registered in 1 with the QBF_DisableUnitInt function or QBF_DisableUnitInt_ISR function 5 Th...

Page 144: ...4 20 Restarting a user program Figure 4 21 Operation timing User program C Controller module 3 Interrupt issue 1 QBF_WaitUnitEvent function 2 Waiting for an interrupt event 4 User program resumed Interrupt event notification Intelligent function module or interrupt module C Controller module interrupt routine interrupt program C Controller module user program Interrupt issued ON User program resum...

Page 145: ...e user program processes them as a single interrupt event notification b Using the QBF_WaitUnitEvent function by multiple user programs Do not enter the same CPU number or the same interrupt event number by multiple user programs Doing so result in the uncertain situation of which user program to receive the interrupt event Table 4 10 Functions used for an interrupt from the intelligent function m...

Page 146: ...al devices inside the GOT For this communication create a user program referring to a sample program included in SW3PVC CCPU Remark 1 For the sample program refer to the following C Controller Module User s Manual Utility Operation Programming 2 For the microcomputer connection of GOT and available communication commands refer to the following Manual for the GOT Figure 4 22 Microcomputer connectio...

Page 147: ...ay memory dumping etc of the C Controller module 1 Preparation for use of the Telnet function A login name and password is required to use the Telnet function Set it for the C Controller module before using the Telnet function By setting the login user information login name and password Telnet users can be restricted Page 6 88 Section 6 11 2 Available commands With the Telnet function the command...

Page 148: ...ormula and using one of the setting methods introduced for each model Calculation for the Q12DCCPU V The timeout time is determined by the following calculation formula 1 The number of retries cannot be changed Timeout time net inet tcp keepidle net inet tcp keepintvl 8 number of retries 1 ms Initial value for C Controller module 30000 30 seconds Initial value for VxWorks 7800000 2 hours and 10 mi...

Page 149: ...ted 1 Connect the line to the C Controller module with the Telnet tool 2 Execute the following two Sysctl commands with the Telnet tool to set the timeout time to the initial value Sysctl net inet tcp keepidle 22000 Sysctl net inet tcp keepintvl 1000 3 Close the Telnet connection 1 Describe the following two Sysctl commands on the script file STARTUP CMD Sysctl net inet tcp keepidle 22000 Sysctl n...

Page 150: ...roller module from another Telnet tool Timeout time tcp_keepidle tcp_keepintvl 2 tcp_keepcnt s Initial value 15000 4 hours and 10 minutes tcp_keepidle Time elapsed from line disconnection to the first retry s Initial value 14400 tcp_keepintvl Retry interval in 0 5s units Initial value 150 tcp_keepcnt Number of retries Initial value 8 1 Connect the line to the C Controller module with the Telnet to...

Page 151: ...n executing a command For precautions for program debugging refer to the following C Controller Module User s Manual Utility Operation Programming A VxWorks message may appear on the Telnet tool screen during a Telnet connection to the C Controller module For messages of VxWorks refer to manuals for VxWorks Workbench or Tornado d Execution of VxWorks reboot command Do not reboot VxWorks by executi...

Page 152: ...e digits are 12041 or higher 1 Peripheral devices that can be connected The following peripheral devices can be connected to the Ethernet port of the C Controller module GX Works2 GX Developer For connection methods refer to the following Page App 25 Appendix 9 MT Works2 For connection methods refer to the following User s manual for the Motion CPU module MX Component For connection methods refer ...

Page 153: ...cking by KeepAlive When protocols are set in TCP KeepAlive checks the status An existence check function is sent 22 seconds after the messaging reception of the last existence check function from the external device to check for a response from the external device If there is no response the existence check function is continuously sent at one second interval If a response cannot be confirmed with...

Page 154: ...Controller module if remote stop or remote pause has been performed on other station s CPU module by GX Works2 GX Developer via the Ethernet port on the C Controller module f Operation using the connections listed below is not guaranteed Customers need to confirm the operation before using it Connection using the Internet a general public line Connection using firewall devices Connection using bro...

Page 155: ...system access cannot be made via a CC Link module controlled by another CPU Access with a MELSEC data link function Page 5 2 Section 5 2 Access with a bus interface function MELSECNET H module access function Allows access from a user program of the C Controller module via MELSECNET H modules In a multiple CPU system access cannot be made via a MELSECNET H module controlled by another CPU Access w...

Page 156: ... Module User s Manual Utility Operation Programming Figure 5 1 Access via CC Link Q12DCCPU V Q06CCPU V Q06CCPU V B COM COM COM COM COM COM COM COM DC24G DC24V YB YA Y9 Y8 X3 X2 X1 X0 40 20 10 8 4 2 1 4 2 1 B RATE STATION NO ON PW L RUN L ERR X0 1 2 3 Y8 9 A B AJ65SBTB32 8DT2 DA DG 24V 24G DB SLD FG MITSUBISHI ret mdSend path stno devtyp devno size data ret QBF_ToBuf path iono offset size data data...

Page 157: ...he following devices are accessible using the block data assurance per station function Own station s RX Own station s RY Own station s link register for sending Own station s link register for receiving Own station s buffer memory POINT This function is effective for the ranges of the link refresh devices buffer memory which correspond to the stations set by the parameters Station information set...

Page 158: ...cyclic data in the buffer memory are read out User program processing is suspended until the reading is completed 3 Upon completion of reading the user program processing resumes POINT During execution of the QBF_FromBuf function a time of up to one link scan may be spent for standby Table 5 3 Reading out cyclic data from the buffer memory Method Description See Automatic cyclic data refresh Only ...

Page 159: ...mBuf function is attempted before refreshing data by the QBF_RefreshLinkDevice function user program processing is suspended until completion of the refresh Upon completion of the refresh cyclic data in the buffer memory are read out and the user program processing resumes Figure 5 3 Readout operation Figure 5 4 Readout operation Buffer memory Link scan C Controller module CC Link module Refresh L...

Page 160: ... s CC Link module specified in Device monitoring utility Remark Use the manual cyclic data refresh method if user program processing is to be continued during the waiting time which will occur in the automatic cyclic data refresh 4 How to write cyclic data to the buffer memory Cyclic data can be written to the buffer memory using the block data assurance per station by one of the methods described...

Page 161: ...s attempted before completion of the previous refresh data writing is suspended until completion of the refresh POINT Up to a time of up to one link scan may be required for refreshing the written data after execution of the QBF_ToBuf function Figure 5 5 Write operation Figure 5 6 Write operation Buffer memory Link scan C Controller module CC Link module Refresh Link scan Refresh request 1 2 QBF_T...

Page 162: ...e data refreshed later By writing the data to another address area both of the data can be written Figure 5 7 Write operation Figure 5 8 Write operation Buffer memory Link scan C Controller module CC Link module Refresh Link scan QBF_ToBuf function Manual QBF_RefreshLinkDevice function 1 2 3 Refresh request Link scan User program Buffer memory Link scan C Controller module CC Link module Refresh D...

Page 163: ...mory on the Module monitoring tab of C Controller setting utility Device writing in Device monitoring utility Device writing from another user program another task with the QBF_ToBuf function automatic refresh method or a MELSEC data link function Note that the read receive area of the link refresh device in the buffer memory is not refreshed Also cyclic data are not refreshed when device writing ...

Page 164: ...ath stno devtyp devno ret QBF_ReadLinkDevice path usIoNo sDevType ulSize pusDataBuf ulBufSize ret mdReceive path stno devtyp devno size data ret mdRandR path stno dev buf bufsize MELSECNET H ret mdReceive path stno devtyp devno size data ret QBF_SEND path usIoNo psControlData pusDataBuf ulBufSize psAddinfo ret mdSend path stno devtyp devno size data ret QBF_RECV path usIoNo psControlData pusDataBu...

Page 165: ... MELSECNET H module In a multiple CPU system configuration any access via a MELSECNET H module controlled by another CPU is not allowed C Controller module on another station Programmable controller CPU Personal computer with a MELSECNET H board 1 Message transmission Messages are sent with user programs in which communication functions for message transmission are used 2 Message reception Message...

Page 166: ...rnal receive buffer exceeds 128 3 In message reception data of the channel specified in the message receiving function are retrieved from the data stored in the internal buffer Figure 5 11 Internal buffer for message reception ret QBF_RECV ret mdReceive For second module For third module For fourth module 1st 2nd 127th 128th 1st 2nd 127th 128th 1st 2nd 127th 128th 1st 2nd 127th 128th MELSECNET H m...

Page 167: ... channel 5 of station No 5 logical channel 5 3 The C Controller module another station automatically checks the message stored in station No 5 and stores the message into its own internal receive buffer 4 The C Controller module another station reads the message from the internal receive buffer using a message receiving function Figure 5 12 Message communication example Logical channel 1 Channel 1...

Page 168: ... to the same channel of the receiving station with ACK set execute the second transmission after the receiving station has read out the first data by the RECV instruction Failure to do so will cause an error If an error is detected retry the transmission after a little while ret QBF_SEND ret QBF_SEND RECV C Controller module Sending station User program MELSECNET H module Channel 3 Error Logical c...

Page 169: ...gs tab of MELSECNET H utility b Internal link device buffers 1 Internal link device buffers The internal link device buffer is reserved for each of four MELSECNET H modules Each of the internal link device buffers LX LY LB and LW buffers has the same area size as the corresponding link device LX LY LB and LW Set refresh ranges on the Refresh parameter settings screen activated from the Parameter s...

Page 170: ...Third module MELSECNET H module Second module LW buffer LB buffer ret QBF_WriteLinkDevice ret mdSend ret mdRandW ret mdDevSet ret mdDevRst or Data write ret QBF_ReadLinkDevice ret mdReceive ret mdRandR or Data read Internal buffer access Internal link device buffers LX buffer LY buffer LW LB Link devices LX LY Link devices SB 1 SW 1 LW buffer LB buffer For second module LX buffer LY buffer LW buff...

Page 171: ... in the areas that are set by refresh parameters and also set in Network range assignment in the Parameter settings tab of MELSECNET H utility POINT An internal link device buffer which is not used for link device refresh can be utilized as an internal memory of a user program Figure 5 15 Link device refresh range C Controller module Range to be actually refreshed Applicable as internal memory App...

Page 172: ...esh parameters need not be set in MELSECNET H utility b Directly accessible devices The following devices are directly accessible Table 5 6 Directly accessible device list Access method Accessible device Direct access LX LY LB LW SB SW Figure 5 16 Direct access MELSECNET H module Fourth module MELSECNET H module Third module MELSECNET H module Second module User program ret QBF_WriteLinkDevice ret...

Page 173: ... parameter setting and utilize them for direct access POINT To enable the block data assurance per station set as follows 1 Select Block send data assurance per station or Block receive data assurance per station in Parameter settings Supplementary settings for MELSECNET H module control station This Parameter settings Supplementary settings can be configured in MELSECNET H utility when the contro...

Page 174: ...settings 5 ACCESS VIA NETWORK MODULES 5 3 3 Parameter settings Set parameters in the Parameter settings tab of MELSECNET H utility C Controller Module User s Manual Utility Operation Programming Figure 5 17 Parameter settings tab Q12DCCPU V Q06CCPU V Q06CCPU V B ...

Page 175: ...roller module and link devices of a MELSECNET H module are refreshed The concept of the link device refresh cycle is shown below a Total link device refresh time 1 What is total link device refresh time This is a processing time for refreshing the link devices of all MELSECNET H modules that are controlled by the C Controller module 2 How to obtain the total link device refresh time A theoretical ...

Page 176: ...essing of a bus interface driver 1 1 Functions to transmit with peripheral devices functions to communicate with an intelligent function module etc 4 Checking the total link device refresh time The total link device refresh time during operation of the C Controller system can be checked in Link device refresh time Max Min Current in the Module information tab of MELSECNET H utility Figure 5 19 Var...

Page 177: ...ng the system functions and processing specifications required for the C Controller system user program processing functions and performance specifications Figure 5 21 Link device refresh cycle setting flowchart Calculating total link device refresh time This section 1 Setting a temporary link device refresh cycle This section 2 Test run of C Controller system This section 3 Checking C Controller ...

Page 178: ...troller system Perform the test run of the C Controller system to check if the system will operate properly with the link device refresh cycle that is temporarily set in 2 4 Checking the C Controller system operation In the test run of the C Controller system using the temporary link device refresh cycle setting check the following 1 and 2 Check 1 Check for an error in the C Controller module Chec...

Page 179: ...errupt processing High priority task processing such as the followings If the user program operation is interrupted longer then its operation time the C Controller system specifications may not be satisfied If this occurs take corrective actions according to 5 1 Functions to transmit with peripheral devices functions to communicate with an intelligent function module etc Shell command Workbench To...

Page 180: ...Module information tab of either of the following utilities MELSECNET H utility CC IE Control utility Re set a link device refresh cycle appropriate to the confirmed link device refresh time Max so that the following relational expression is satisfied Also since the C Controller system specifications must be satisfied determine the link device refresh cycle taking into account the user program pro...

Page 181: ... 35 Section 5 3 5 3 Action 3 Modify the user program Modify the task configuration priority processing details of the user program so that the C Controller system specifications and user program processing performance can be satisfied c Link device refresh cycle setting Set a link device refresh cycle in Link device refresh cycle in the Parameter settings tab Figure 5 24 Corrective action 2 Figure...

Page 182: ... Up to 64 transfer settings are allowed for each MELSECNET H module The following transfer settings are available Transfer the link side device LX data to the CPU side device LX buffer Transfer the link side device LY data to the CPU side device LY buffer Transfer the link side device LB data to the CPU side device LB buffer Transfer the link side device LW data to the CPU side device LW buffer b ...

Page 183: ... b Parameter assignment Figure 5 27 System configuration Figure 5 28 Parameter assignment Station No 5 Station No 1 Station No 2 C Controller module Control station Normal station Power supply MELSECNET H module MELSECNET H module Control station Station No 2 Station No 5 Station No 1 Network No 1 Network No 2 1FFF 0 0 0 1FF 300 4FF 600 7FF C Controller module For 2nd module For 1st module MELSECN...

Page 184: ...NETWORK MODULES c MELSECNET H utility Refresh parameter settings screen Remark For the MELSECNET H utility refer to the following C Controller Module User s Manual Utility Operation Programming Figure 5 29 MELSECNET H module 1st module setting Figure 5 30 MELSECNET H module 2nd module setting ...

Page 185: ...ffer is stored in the link data storage area LB of the sending side MELSECNET H module 3 By a link scan the B0 information is stored in the receiving side MELSECNET H module s link data storage area LB 4 By a link device refresh the B0 information in the link data storage area LB is stored in the LB buffer of the receiving side C Controller module 5 B0 in the LB buffer receiving side is set to ON ...

Page 186: ...iving side Link refresh time of the programmable controller CPU receiving side Link scan time The formulas are as follows LT Link device refresh cycle of C Controller module sending side LR Link device refresh cycle of C Controller module receiving side T Total link device refresh time of C Controller module sending side 1 Page 5 33 R Total link device refresh time of C Controller module receiving...

Page 187: ...alculated by the following formula with the points assigned to link devices T Total link device refresh time sending side R Total link device refresh time receiving side LB Total points of link relay LB refreshed by the station 1 LW Total points of link register LW refreshed by the station 1 LX Total points of link input LX refreshed by the station 1 LY Total points of link output LY refreshed by ...

Page 188: ... Item Description CPU on receiving station C Controller module Total number of stations per network 2 Control station 1 Normal station 1 Total link device points LB LW 1024 points LX LY 0 points Link device refresh cycle 100ms Transient transmission None MELSECNET H module Installed to Slot 0 of main base unit Transmission speed 10Mbps 1 47 ms 16 LW 16 1024 Total link device refresh time KM1 KM2 L...

Page 189: ...e set with refresh parameters in the Parameter settings tab of MELSECNET H utility the areas set in the network range assignment are refreshed POINT The range from the first address to the last address is set by default in the refresh parameter setting To bring the setting back to the default click the Default button on the Refresh parameter settings screen activated from the Parameter settings ta...

Page 190: ... set for the C Controller module For refresh parameters set only the ranges that need to be refreshed Figure 5 34 Modifying refresh parameters C Controller module Internal link device buffers Link device refresh Link device refresh Link device refresh MELSECNET H module Network range assignment parameter Range set by network range assignment Set refresh parameters for required part only Station No...

Page 191: ...5 36 Reducing the link scan time C Controller module Internal link device buffers Link device refresh Direct access Direct access Link device refresh MELSECNET H module Network range assignment parameters Internal buffer access Internal buffer access C Controller module User program Processing that needs constant writing frequently used link device Processing of which data are written when needed ...

Page 192: ...ce path usIoNo sDevType ulSize pusDataBuf ulBufSize ret mdReceive path stno devtyp devno size data ret mdRandR path stno dev buf bufsize CC Link IE controller network ret mdReceive path stno devtyp devno size data ret QBF_SEND path usIoNo psControlData pusDataBuf ulBufSize psAddinfo ret mdSend path stno devtyp devno size data ret QBF_RECV path usIoNo psControlData pusDataBuf ulBufSize psAddinfo re...

Page 193: ...CC Link IE controller network module In a multiple CPU system configuration any access via a CC Link IE controller network module controlled by another CPU is not allowed C Controller module on another station Programmable controller CPU 1 Message transmission Messages are sent with the user program in which communication functions for message transmission are used 2 Message reception Messages are...

Page 194: ...re the number of the data stored in the internal receive buffer exceeds 128 3 In message reception data of the channel specified in the message receiving function are retrieved from the data stored in the internal buffer Figure 5 38 Internal buffer for message reception ret QBF_RECV ret mdReceive For second module For third module For fourth module 1st 2nd 127th 128th 1st 2nd 127th 128th 1st 2nd 1...

Page 195: ...to its own internal receive buffer 4 The C Controller module another station reads the message from the internal receive buffer using a message receiving function POINT Pay attention to the following when sending a message to a CC Link IE controller network module controlled by a programmable controller CPU When sending data twice to the same channel of the receiving station with ACK set execute t...

Page 196: ...ice buffers The internal link device buffer is reserved for each of four CC Link IE controller network modules Each of the internal link device buffers LX LY LB and LW buffers has the same area size as the corresponding link device LX LY LB and LW Set refresh ranges on the Refresh parameter settings screen activated from the Parameter settings tab of CC IE Control utility The internal link device ...

Page 197: ...CC Link IE controller network module Fourth module CC Link IE controller network module Third module CC Link IE controller network module Second module LW buffer LB buffer ret QBF_WriteLinkDevice ret mdSend ret mdRandW ret mdDevSet ret mdDevRst or Data write ret QBF_ReadLinkDevice ret mdReceive ret mdRandR or Data read Internal buffer access Internal link device buffers LX buffer LY buffer LW LB L...

Page 198: ...nment in the Parameter settings tab of CC IE Control utility POINT An internal link device buffer which is not used for link device refresh can be utilized as an internal memory of a user program Figure 5 42 Link device refresh range C Controller module Range to be actually refreshed Applicable as internal memory Applicable as internal memory Applicable as internal memory Link device refresh Link ...

Page 199: ...ny internal link device buffer the link device refresh cycle and refresh parameters need not be set in CC IE Control utility b Directly accessible devices The following devices are directly accessible Table 5 10 Directly accessible device list Access method Accessible device Direct access LX LY LB LW SB SW Figure 5 43 Direct access CC Link IE controller network module Fourth module CC Link IE cont...

Page 200: ...tion set as follows 1 Select Block send data assurance per station or Block receive data assurance per station in Parameter settings Supplementary settings for CC Link IE controller network module control station This Parameter settings Supplementary settings can be configured in CC IE Control utility when the control CPU of the CC Link IE controller network module control station is a C Controlle...

Page 201: ...FICATIONS 4 FUNCTIONS 5 ACCESS VIA NETWORK MODULES 6 PREPARATORY PROCEDURES AND SETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES 5 4 3 Parameter settings Set parameters in the Parameter settings tab of CC IE Control utility C Controller Module User s Manual Utility Operation Programming Figure 5 44 Parameter settings tab Q12DCCPU V Q06CCPU V Q06CCPU V B ...

Page 202: ...pt of the link device refresh cycle is shown below a Total link device refresh time 1 What is total link device refresh time This is a processing time for refreshing the link devices of all CC Link IE controller network modules that are controlled by the C Controller module 2 How to obtain the total link device refresh time A theoretical value for the total link device refresh time can be obtained...

Page 203: ...ess Mount unmount of a CompactFlash card Ethernet communications NFS server communication Processing of a bus interface driver 1 1 Functions to transmit with peripheral devices functions to communicate with an intelligent function module etc 4 Checking the total link device refresh time The total link device refresh time during operation of the C Controller system can be checked in Link device ref...

Page 204: ...oller system user program processing functions and performance specifications Figure 5 48 Link device refresh cycle setting flowchart Calculating total link device refresh time This section 1 Setting a temporary link device refresh cycle This section 2 Test run of C Controller system This section 3 Link device refresh time is determined Actions for C Controller system malfunction This section 5 Re...

Page 205: ...the link device refresh cycle so that the expression is satisfied 1 When the C Controller module own station controls a CC Link IE controller network module and a MELSECNET H module the following expression must be also satisfied in consideration of the total link device refresh time for the MELSECNET H and CC Link IE controller networks 3 Test run of the C Controller system Perform the test run o...

Page 206: ...m processing in the C Controller module may be suspended when the following is activated depending on the operating conditions of the C Controller system Link device refresh processing Interrupt processing High priority task processing such as the followings If the user program operation is interrupted longer then its operation time the C Controller system specifications may not be satisfied If th...

Page 207: ...CNET H utility Re set a link device refresh cycle appropriate to the confirmed link device refresh time Max so that the following relational expression is satisfied Also since the C Controller system specifications must be satisfied determine the link device refresh cycle taking into account the user program processing Action 2 Decrease the refresh points Check the refresh parameters and decrease ...

Page 208: ...k configuration priority processing details of the user program so that the C Controller system specifications and user program processing performance can be satisfied c Link device refresh cycle setting Set a link device refresh cycle in Link device refresh cycle in the Parameter settings tab Figure 5 52 Link device refresh cycle setting Link device refresh cycle setting ...

Page 209: ...nd LW buffers of the C Controller module for use in the user program a Link refreshable devices Up to 64 transfer settings are allowed for each CC Link IE controller network module The following transfer settings are available Transfer the link side device LX data to the CPU side device LX buffer Transfer the link side device LY data to the CPU side device LY buffer Transfer the link side device L...

Page 210: ...Station No 2 C Controller module Control station Normal station Power supply CC Link IE controller network module CC Link IE controller network module Control station Station No 2 Station No 5 Station No 1 Network No 1 Network No 2 1FFF 0 0 0 1FF 300 4FF 600 7FF C Controller module For 2nd module For 1st module CC Link IE controller network module 1st module CC Link IE controller network module 2n...

Page 211: ...DULES 6 PREPARATORY PROCEDURES AND SETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES c CC IE Control utility Refresh parameter settings screen Remark For the CC IE Control utility refer to the following manual C Controller Module User s Manual Utility Operation Programming Figure 5 56 CC Link IE controller network module 1st module setting Figure 5 57 CC Link IE controller network module 2nd mo...

Page 212: ... data storage area LB of the sending side CC Link IE controller network module 3 By a link scan the B0 information is stored in the receiving side CC Link IE controller network module s link data storage area LB 4 By a link refresh the B0 information in the link data storage area LB is stored in the LB buffer of the receiving side C Controller module 5 B0 in the LB buffer receiving side is set to ...

Page 213: ...e receiving side LB Total points of link relay LB refreshed by the station 1 LW Total points of link register LW refreshed by the station 1 LX Total points of link input LX refreshed by the station 1 LY Total points of link output LY refreshed by the station 1 KM1 KM2 Constants 1 Total of link device points within the range set by refresh parameters and set in the network range assignment Excludin...

Page 214: ...ng side 3 4 LS Link scan time 4 3 Total time for the number of mounted CC Link IE controller network modules 4 For details refer to the MELSEC Q CC Link IE Controller Network Reference Manual 2 For a multi network system Transferring link device data to another network using the interlink transfer function will affect the transfer processing time of CPU modules on relay stations For details refer ...

Page 215: ... Controller module Total number of stations per network 2 Control station 1 Normal station 1 Total link device points LB LW 1024 points LX LY 0 points SB SW 0 points Link device refresh cycle 100ms Transient transmission None Block data assurance per station Enabled CC Link IE controller network module Installed to Slot 0 of main base unit Faulty station None Table 5 14 Example of transmission del...

Page 216: ...e areas set in Network range assignment are refreshed POINT The range from the first address to the last address is set by default in the refresh parameter setting To bring the setting back to the default click the Default button on the Refresh parameter settings screen activated from the Parameter settings tab of CC IE Control utility Figure 5 59 Concept of refresh range C Controller module Range...

Page 217: ...crease the refresh points 1 Modifying refresh parameters Up to 64 refresh ranges can be set for the C Controller module For refresh parameters set only the ranges that need to be refreshed Figure 5 60 Modifying refresh parameters C Controller module Internal link device buffers Link device refresh Link device refresh Link device refresh CC Link IE controller network module Network range assignment...

Page 218: ...ule Internal link device buffers Link device refresh Direct access Direct access Link device refresh CC Link IE controller network module Network range assignment parameters Internal buffer access Internal buffer access C Controller module User program Processing that needs constant writing frequently used link device Processing of which data are written when needed infrequently used link device P...

Page 219: ...ETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES CHAPTER 6 PREPARATORY PROCEDURES AND SETTING This chapter explains the preparatory procedures and setting methods for operating the C Controller module in the system POINT Before handling the C Controller module read the safety precautions provided in the beginning of this manual Q12DCCPU V Q06CCPU V Q06CCPU V B ...

Page 220: ...n environment of frequent vibrations fix the module with a screw Tighten the screw within the specified torque range Undertightening can cause drop of the screw short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction When using an extension cable connect it to the connector of the base unit or module securely Check the connectio...

Page 221: ...e fixing screw in a place of frequent vibrations Use the dummy CompactFlash card installed before shipping if necessary Do not insert a dummy CompactFlash card with no A printed Figure 6 1 into a module whose serial number first four digits is 1008 or later Doing so may make the card removal difficult causing damage to the CompactFlash card slot A dummy CompactFlash card with A Figure 6 2 is pre i...

Page 222: ...ffer memory are disabled Whether to hold or turn off all outputs can be set by parameters All outputs may turn on when an error occurs in the part such as I O control part where the C Controller module cannot detect any error To ensure safety operation in such a case provide a safety mechanism or a fail safe circuit external to the C Controller module 3 Outputs may remain on or off due to a failur...

Page 223: ...ircuit in the user program to ensure that the entire system will always operate safely 1 Changing data of a running C Controller module from the development environment personal computer connected 2 Changing the operating status 3 Operation from the development environment personal computer Especially in the case of control from an external device to a remote C Controller module immediate action c...

Page 224: ...Ym Yn MC2 MC1 MC MC MC MC2 MC1 Ym Yn MC RA1 MC MC RA2 L MC1 RA1 MC2 MC1 MC2 L RA1 MC FOR AC FOR AC DC Power supply Power supply Transformer Fuse START SW STOP SW Input module Output module Output module Low battery alarm Lamp or buzzer Turns ON at start of C Controller module user program Power to output equipment is turned off when the STOP signal is given Started when RA1 control start output of...

Page 225: ...ill be performed at start up of the C Controller module 1 When a battery voltage drop is detected Ym is turned on In the program Ym must be turned on by the QBF_Y_Out_BitEx function when Built in battery error status of the QBF_ReadStatusEx function is set to 1 battery error 2 Yn is turned on at start of the user program In the program Yn must be turned on to release the interlock at start of the ...

Page 226: ...if the ERR contact turns off a stop error occurs MC RA1 RA3 RA2 XM Ym Yn MC2 MC1 MC MC MC RA2 L MC1 RA1 MC2 FOR AC DC Power supply Started when RA1 control start output of C Controller module turns ON RUN STOP circuit Interlock circuits Transformer Transformer Fuse Fuse Fuse DC power Voltage relay is recommended Low battery alarm Lamp or buzzer Turns ON at start of C Controller module user program...

Page 227: ...ction is set to 1 battery error 2 Yn is turned on at start of the user program In the program Yn must be turned on to release the interlock at start of the user program of the C Controller module 3 After XM turns on and the DC input signal is established system processing is started Create a program so that system processing will start when the DC input signal establishment time has elapsed after ...

Page 228: ...e or accidents The following shows a system example and a fail safe circuit example 1 The output module for fail safe must be installed to the last slot of the system Y80 to Y8F in the above system 2 Create a program so that Y80 alternates between ON and OFF at intervals of 0 5 seconds Use the QBF_Y_Out_BitEx function to set Y80 to on off 3 Since Y80 turns on and off at 0 5s intervals use a non co...

Page 229: ...ing Q12DCCPU V Extended mode refer to the following manual MELSEC Q C Controller Module User s Manual 1 Starting up the single CPU system Figure 6 7 Configuration at single CPU system startup Q12DCCPU V Q06CCPU V Q06CCPU V B Install Development environment personal computer VxWorks based setting and monitoring tool for C Controller module SW3PVC CCPU IP address 192 168 3 Subnet mask 255 255 255 0 ...

Page 230: ...ers 1 Set the C Controller module to STOP If it is in the reset status exit the status 2 Configure the intelligent function module switch settings 3 Configure the network module switch settings Check the following before powering on the system Is the power supply correctly wired Is the power supply voltage correct Initialization of C Controller module Q12DCCPU V only If 01 or 02 flashes on the 7 s...

Page 231: ... the problem referring to the following Start the network and GOT used Startup of CC Link Startup of MELSECNET H Startup of CC Link IE controller network Startup of GOT connected by microcomputer connection When executing the script file STARTUP CMD Upon completion of the RUN LED flashing When not executing the script file STARTUP CMD 15 seconds after completion of the start or reset process 3 Sta...

Page 232: ...pted If 01 or 02 flashes on the 7 segment LED install a battery and perform the module initialization setting procedure 2 When having replaced the C Controller module Restart all connected devices gateway server personal computers etc If any of these devices retains an Ethernet address of its communication target continued communication may be disabled after the replacement because the Ethernet ad...

Page 233: ...n or completion of the reset status the C Controller module is ready to connect to each utility at the following timing Do not attempt a connection before the above timing after power on or reset Changing Priority to a larger value in the Option tab of C Controller setting utility increases the time after which the C Controller module can be connected Select a CPU type Select Write authority and c...

Page 234: ...ng utility Intelligent function module switch setting Use the Switch setting for I O and intelligent function module setting screen of C Controller setting utility Sequence program check Check the user program for error Troubleshooting Programming Operation Check the LEDs on each module for error If an error occurs in the C Controller module troubleshoot the problem referring to the following If a...

Page 235: ...ng 1 After power on or completion of the reset status the C Controller module is ready to connect to each utility at the following timing 1 If having replaced the C Controller module restart all connected devices gateway server personal computers etc Select a CPU type Select Write authority and connect to the C Controller module Set the network parameters in the Parameter settings tab Write the pa...

Page 236: ...urs in the C Controller module troubleshoot the problem referring to the following If an error occurs in a MELSECNET H module troubleshoot the problem referring to the MELSECNET H module manual For actions to be taken with GX Works2 GX Developer refer to the following If an error occurs in other than the C Controller module troubleshoot the problem referring to the manual for the module 1 Create a...

Page 237: ...m a test from GX Works2 GX Developer connected to a programmable controller CPU on another station Setup confirmation test Perform a test from GX Works2 GX Developer connected to a programmable controller CPU on another station Station order check test Perform a test from GX Works2 GX Developer connected to a programmable controller CPU on another station Communication test Perform a test from GX ...

Page 238: ...dy to connect to each utility at the following timing 2 Start CC IE Control utility and perform the following Do not attempt a connection before the above timing after power on or reset Changing Priority to a larger value in the Option tab of C Controller setting utility increases the time after which the C Controller module can be connected Select a CPU type Select Write authority and connect to ...

Page 239: ...work startup continued 1 Programming 1 Create a user program with Workbench or Tornado 2 Debug the user program 3 Register the user program to the C Controller module Check the LEDs on each module for error If an error occurs in the C Controller module troubleshoot the problem referring to the following If an error occurs in a CC Link IE controller network module troubleshoot the problem referring...

Page 240: ... Check the user program for error Device test Use Device monitoring utility Device batch monitor Use Device monitoring utility Network parameter Use the Parameter settings tab of CC IE Control utility Network range assignment Use the Network range assignment screen of CC IE Control utility H W test Use the Parameter settings screen of CC IE Control utility Refresh parameters Use the Refresh parame...

Page 241: ...cting GOT by microcomputer connection C Controller module Development environment personal computer Ethernet RS 232 GOT Connection Connect the C Controller module and GOT with an RS 232 cable Preparation for GOT Preparatory procedure Programming Operation 1 Create GOT screens and transfer the screen data to the GOT 2 Configure settings on the GOT 1 Create a user program with Workbench or Tornado 2...

Page 242: ...ions of the Q12DCCPU V The part names of the Q12DCCPU V are shown by numbers given in the external views Figure 6 17 Front face Figure 6 18 Front face with the cover open Figure 6 19 Side face Figure 6 20 Bottom face Q12DCCPU V Q06CCPU V Q06CCPU V B Q12DCCPU V Q06CCPU V Q06CCPU V B 1 2 3 4 Hook a finger here to open the front cover 5 MODE STOP RUN RES SEL 8 6 7 9 10 11 12 13 ...

Page 243: ...0BASE TX The C Controller module determines 10BASE T or 100BASE TX depending on the target device 5 Serial number plate Indicates the serial number of the C Controller module 6 EJECT button Used to eject a CompactFlash card from a C Controller module 7 CompactFlash card installation slot Slot into which a CompactFlash card is installed A dummy CompactFlash card is factory installed 1 8 RUN STOP MO...

Page 244: ... MODE LED turns ON green for basic mode turns ON orange for extended mode Off A hardware failure occurred or the C Controller module is in reset process ERR On A continuation error occurred Off Normal Flashing A stop error occurred 2 USER On This LED can be controlled with the QBF_ControlLED function in user programs C Controller Module User s Manual Utility Operation Programming Off Flashing CF C...

Page 245: ...o the following Page 16 75 Section 16 5 1 Table 6 7 Indicator LEDs and their states in hardware self diagnostic operation mode Indicator LED Name LED status Description MODE MODE On Hardware self diagnostic mode The MODE LED turns ON orange Off A hardware failure occurred or the C Controller module is in reset process ERR ERR Off When all LEDs except the MODE LED turn off it indicates that the dia...

Page 246: ... 7 segment LED 7 segment LED display This LED display can be controlled with the QBF_Control7SegLED function in user programs 1 It indicates the execution mode of the hardware self diagnostics test or initialization setting when switch operation is performed Flashing A built in ROM data error detected An error was detected in the built in ROM data during startup of the C Controller module The buil...

Page 247: ...ing from RUN to STOP turns off all outputs Y Output Y from a user program and writing to the buffer memory are disabled MODE Used for the hardware self diagnostic function Page 16 75 Section 16 5 1 Figure 6 24 The RESET SELECT switch Table 6 10 RESET SELECT switch operation Position Operation RES When the RESET position is held All LEDs turn off and the hardware is reset 2 3 When the switch return...

Page 248: ...m is reset during writing of a user file in the standard RAM or CompactFlash card If a user file in the standard RAM or CompactFlash card is being written perform the operation shown in the following before resetting the module Page 8 9 Section 8 2 2 2 4 When the SELECT position is held in either of the following conditions the CompactFlash card is not unmounted The CF CARD LED does not flash No C...

Page 249: ...4 2 Part names and functions of the Q06CCPU V B The part names of the Q06CCPU V and Q06CCPU V B are shown by numbers given in external views of the Q06CCPU V The external views of the Q06CCPU V B are the same as those of the Q06CCPU V except Model indication Indicator LEDs The EJECT button CompactFlash card slot Figure 6 25 Front face Figure 6 26 Front face with the cover open Figure 6 27 Side fac...

Page 250: ...arget device 3 RS 232 interface connector Used to connect a C Controller module to an RS 232 cable 4 Serial number plate Indicates the serial number of the C Controller module 5 RUN STOP MODE switch 2 For the RUN STOP MODE switch refer to the following 2 in this section 6 RESET SELECT switch 2 For the RESET SELECT switch refer to the following 3 in this section 7 EJECT button Q06CCPU V only Used t...

Page 251: ...r memory are disabled Flashing The script file STARTUP CMD is in execution MODE On Normal operation mode VxWorks is running Off A hardware failure occurred or the C Controller module is in reset process Flashing Shutdown is completed Page 6 58 Section 6 7 5 1 ERR On A continuation error occurred Off Normal Flashing A stop error occurred 2 USER On This LED can be controlled with the QBF_ControlLED ...

Page 252: ...ot been executed yet or have completed normally Flashing An error occurred during mode setting Mode 1 Mode 2 Mode 3 or Default IP setting mode with the RESET SELECT switch The error location can be identified by the status of the following LEDs RUN CF CARD STS CH2 SD RD and USER RUN Mode 1 Error location indication On ERR LED off Mode 1 is selected ERR LED flashing Indicates the location of the er...

Page 253: ...ing utility Figure 6 29 The RUN STOP MODE switch Table 6 14 RUN STOP MODE switch operation Position Operation RUN In normal operation mode The C Controller module is operating Output Y from a user program and writing to the buffer memory are enabled In hardware self diagnostic operation mode For the hardware self diagnostic function refer to the following Page 16 84 Section 16 5 2 STOP The operati...

Page 254: ...witch operation Position Operation RESET When the RESET position is held All LEDs turn off and the hardware is reset 2 3 When the switch returns from RESET to central position The module exits the reset status The module starts in either of the following operation modes depending on the RUN STOP MODE switch position In RUN or STOP setting the module restarts from the OS and system software in the ...

Page 255: ... connector shell introduced in the following for the C Controller module side Page 3 4 Section 3 3 Take sufficient safety measures when installing a 10BASE T 100BASE TX network system Consult qualified service personnel for connections of cable terminals and installation of a trunk line cable Use a 10BASE T 100BASE TX cable that meets the standards shown in the following Page 2 25 Section 2 4 For ...

Page 256: ...bles must meet the noise immunity standards a Ethernet cable Use a shielded twisted pair cable for connection to the 10BASE T 100BASE TX interface connector b RS 232 cable For the RS 232 cable running outside from the control panel always ground the shield section of the shielded cable c USB cable Q12DCCPU V only Use a USB cable of 3m 9 84 feet or less Remark For the EMC Directive refer to the fol...

Page 257: ...ment environment personal computer This section describes the network settings on the personal computer for 1 1 connection between the C Controller module CH1 and the development environment personal computer 1 System configuration for 1 1 connection 2 Network settings for the development environment personal computer a Network settings for the development environment personal computer Set the sam...

Page 258: ...em 1 Select Start Control Panel and click Network and Internet Connections 2 Click Network Connections 3 Double click the Local Area Connection icon 4 Click the button on the Local Area Connection Status screen 5 Double click Internet Protocol TCP IP on the Local Area Connection Properties screen 6 The Internet Protocol TCP IP Properties screen opens c Restart the development environment personal ...

Page 259: ... script file STARTUP CMD Upon completion of the RUN LED flashing When not executing the script file STARTUP CMD Fifteen 15 seconds after completion of start or reset Do not attempt a connection before the above timing after power is turned on Changing Priority to a larger value in the Option tab of C Controller setting utility increases the time after which the C Controller module can be connected...

Page 260: ... C Controller module to check the presence 2 Disable Windows Firewall when connecting the development environment personal computer to the C Controller module For Windows Firewall setting refer to the following C Controller Module User s Manual Utility Operation Programming 4 Monitoring the C Controller module status Communications with the C Controller module are available from C Controller utili...

Page 261: ... module perform the operations described below Default IP address of CH1 192 168 3 3 Default IP address of CH2 No setting Q12DCCPU V only a Displaying the relevant tab In the Online operation tab of C Controller setting utility click the button and select the IP address tab b Setting an IP address Change the preset IP address and Subnet mask and or Default gateway as necessary and click the button...

Page 262: ...le and development environment personal computer Then connect the C Controller module and development environment personal computer separately to LAN with different Ethernet cables straight cables e Access to the C Controller module Restart the C Controller module and development environment personal computer and perform the operations described in 3 in this section f Confirmation of monitoring Ac...

Page 263: ...able Normal communications are not available with a personal computer of a different network address through an Ethernet port if the configuration is as shown below 1 A personal computer with the same network address is not connected to the Ethernet port 2 A personal computer connected to the Ethernet port has a different network address Figure 6 40 Example of ping execution from a personal comput...

Page 264: ...ons Connect the channel of the same network address as the personal computer to the network so that a ping response will be sent to the personal computer Change the target setting of the personal computer to the channel that has the same network address as the personal computer so that a ping response will be sent to the personal computer b Flashing 01 or 02 of the 7 segment LED Q12DCCPU V only At...

Page 265: ...th Q7BAT SET 3 The lithium content of batteries manufactured in November 2017 or earlier differs from this list For details refer to the following Technical bulletin No FA A 0242 Remark For the battery life refer to Page 6 51 Section 6 7 3 2 For the battery directive in EU member states refer to Appendix 4 Table 6 16 Battery specifications Item Model Q6BAT Q7BAT 1 Type Manganese dioxide lithium pr...

Page 266: ...d without installing a battery and then the C Controller system is powered off or reset the standard RAM or battery backed up RAM data may be damaged or a file system error may occur If the Q06CCPU V B is operated without battery set clock data and perform proper shutdown operation Page 6 54 Section 6 7 4 Q12DCCPU V Q06CCPU V Q06CCPU V B End Connect the battery connector to the connector pin on th...

Page 267: ...es Backup of the battery backed up RAM data Backup of the clock data The battery must be replaced when the battery voltage becomes low 1 Checking for low battery voltage of the C Controller module a Setting for low battery voltage detection 1 In the System settings tab of C Controller utility select Battery check in the Error check area 2 Click the button in the Online operation tab of C Controlle...

Page 268: ...ogram LED information and battery error occurrence can be checked 1 Occurrence of a battery error does not change the CPU operating status If it was in the RUN status it remains in the RUN status File data in the standard RAM standard ROM and battery backed up RAM will not be lost immediately even if an error occurred Note that however file data in the standard RAM standard ROM and battery backed ...

Page 269: ... C Controller module Power on time ratio 1 Battery life Q6BAT Q7BAT Guaranteed value 2 Actual service value Reference value 3 Guaranteed time after battery error occurrence 4 Guaranteed value 2 Actual service value Reference value 3 Guaranteed time after battery error occurrence 4 Q12DCCPU V 0 13 700 hours 1 57 years 39 000 hours 4 45 years 600 hours 25 days 37 100 hours 4 25 years 43 800 hours 5 ...

Page 270: ...dule 4 If a battery error occurs replace the battery as soon as possible although the data are retained within Guaranteed time after battery error occurrence shown in Table 6 17 Periodic replacement is recommended according to the condition of use even if no battery error is detected 3 Battery error detection and log addition to the event history When Battery check is selected in the Error check a...

Page 271: ...owever quickly replace the battery since the data may be cleared if it takes more than the following guaranteed time Table 6 18 Backup power time Backup power time 3 minutes Figure 6 44 Battery replacement procedure Battery C Controller module Battery replacement Power off the C Controller system Remove the C Controller module from the base unit Open the cover of the C Controller module Take the o...

Page 272: ...th unreliable clock data If this occurs the event history file and or programs using clock data will not operate properly Set clock data by either of the following methods Open the Online operation tab of C Controller setting utility click the button and set clock data in the Clock tab Call the QBF_SetTime function from the user program IMPORTANT A battery must be installed for operation If the sy...

Page 273: ...ogram Calling a clock data setting function of ANSI C or VxWorks does not set clock data correctly 2 Shutdown operation required for powering off or resetting the C Controller system without a battery installed Perform the shutdown operation Page 6 58 Section 6 7 5 1 when powering off or resetting the C Controller system with no battery installed in the C Controller module If the system is powered...

Page 274: ...change the CPU operating status If it was in the RUN status it remains in the RUN status a Disabling battery error detection 1 In the System settings tab of C Controller utility deselect Battery check in the Error check area 2 Click the button in the Online operation tab of C Controller utility to write the parameters to the C Controller module 3 Reset the C Controller module by the RESET SELECT s...

Page 275: ... Controller module with a battery removed perform the shutdown operation power off the C Controller system and then remove the battery Operating procedure 1 Mount the C Controller module on the base unit and power it on 2 Perform the shutdown operation 1 in this section and power off the C Controller system 3 Remove the battery from the C Controller module IMPORTANT Data in the standard RAM standa...

Page 276: ..._BitExXm function and the close or fclose function in programming so that this operation will be performed when Xm turns on 3 Save the battery backed up RAM data to a file as necessary 1 Use the QBF_ReadSRAM function in programming Alternatively save the data by clicking the button in the SRAM monitoring tab of C Controller setting utility 4 Store all of the standard RAM data on the CompactFlash c...

Page 277: ...age 6 60 Section 6 8 4 Shutdown the standard ROM Use the QBF_ShutdownRom function in programming 5 When the MODE LED is flashing the shutdown is complete To confirm the shutdown status in the user program check the MODE LED status or Standard ROM shutdown status of the QBF_ReadStatusEx function 6 After the shutdown power off the C Controller system 1 When the CompactFlash card files have not been ...

Page 278: ...failure of the module or malfunction Do not power off or reset the system or remove the CompactFlash card while a file is written to the CompactFlash card Doing so can cause corruption of the CompactFlash card data or a file system error To remove the CompactFlash card during file writing Page 6 64 Section 6 8 2 To power off or reset the system Page 8 9 Section 8 2 2 IMPORTANT Before handling a Co...

Page 279: ...h card stop accessing to the CompactFlash card Figure 6 47 Removing or replacing the CompactFlash card No No No No Yes Yes Yes Yes Removal or replacement of CompactFlash card Insert a CompactFlash card Has the C Controller system been powered off Remove the CompactFlash card Replace the CompactFlash card Insert a new CompactFlash card End File writing to the CompactFlash card is stopped Unmount th...

Page 280: ...t the CompactFlash card into the slot and push it until the card edge is flush with the EJECT button c Closing the front cover Close the C Controller module front cover until it clicks Store the removed dummy CompactFlash card in a safe place for future use d Checking the installation Confirm that the CompactFlash card has been correctly installed in the C Controller module Check that the CF CARD ...

Page 281: ...module front cover and open the front cover 2 Press the EJECT button to remove the CompactFlash card Remark When having difficulty in replacing the CompactFlash card use of the following tweezers is recommended Product Plastic tweezers Model NK 2539 b Inserting a dummy CompactFlash card While no CompactFlash card is used a dummy CompactFlash card must be used c Closing the front cover Confirm that...

Page 282: ... various file access open close functions Use CF CARD status of the QBF_ReadStatusEx function as necessary a To remove the CompactFlash card while power is on IMPORTANT 1 Before handling a CompactFlash card touch a grounded metal object to discharge the static electricity from the human body Failure to do so may cause the module to fail or malfunction 2 Do not power off or reset the system or remo...

Page 283: ...X_In_BitExXm function and the close or fclose function in programming so that this operation will be performed when Xn turns on 3 Unmount the CompactFlash card by using the QBF_UnmountCfCard function 4 When unmounting of the CompactFlash card is confirmed the CF CARD LED is off the card can be removed To confirm the unmount status in the user program check the CF CARD LED status or CF CARD status ...

Page 284: ... in the CompactFlash card by using a function such as the open or fopen function to start file access 1 When the CompactFlash card is inserted while power is on the card is automatically mounted To access a file again without removing the unmounted CompactFlash card the card must be manually mounted In this case call the QBF_MountCfCard function in a program Remark For bus interface functions and ...

Page 285: ...s completed the CF CARD LED turns off After confirming that the LED has turned off return the switch to the central position Unmounting cannot be completed if the RESET SELECT switch is returned to the central position before the CF CARD LED turns off Remark For details of the RESET SELECT switch operations refer to the following Q12DCCPU V Page 6 29 Section 6 4 1 4 Q06CCPU V B Page 6 36 Section 6...

Page 286: ...ation in this section is based on the requirements and standards of current regulations it does not guarantee that the entire machinery constructed according to the information will comply with the EMC Directive The compliance with the EMC Directive must be finally confirmed by the manufacturer of each machinery 1 Preventive measure example Fully cover all the exposed metal part of the CompactFlas...

Page 287: ...ed adhesive sheet for electric insulation Base material 50 m PET film UL compliant Adhesive Acrylic pressure sensitive adhesive 3 Precautions The insulation sheet must be as large as the CompactFlash card Make sure that it is not oversized and does not cover the groove connector guide on the side of the CompactFlash card If any of these conditions occurs the CompactFlash card cannot be inserted in...

Page 288: ...s follows 1 The total writable size means the total size that can be written until a CompactFlash card reaches the end of life the limitation of writing 2 For GT05 MEM For the life of a CompactFlash card refer to the following Life of CompactFlash card years Total writable size G bytes write size per year byte year 109 Table 6 19 Total writable size Model Total writable size 1 G bytes QD81MEM 512M...

Page 289: ...ference value in the case where files are copied written every day 1 When the file size is 512 bytes or less plug 512 into the formula 2 Checking writing frequency to the standard ROM Writing frequency to the standard ROM can be checked by obtaining the maximum number of erasures of the standard ROM from the user program by using a function Include the following function in the user program so tha...

Page 290: ...fault IP setting mode execution of the C Controller module Page 6 75 Section 6 10 1 5 The module initialization setting procedure of the C Controller module Page 6 77 Section 6 10 1 6 2 Changing mode of Q12DCCPU V Basic mode Extended mode The mode switching of the modules can be performed by the initialization setting For operation of switching to the extended mode refer to the following manual ME...

Page 291: ...ialized status if it does not operate normally by the following reasons Execution of a user program registered to a script file Unknown IP address or login user set to the C Controller module Figure 6 54 Operating procedure Error Perform the module initialization setting procedure Please consult your local Mitsubishi service center or representative explaining a detailed description of the problem...

Page 292: ...IP setting mode are retained 4 The startup script file STARTUP CMD in the standard RAM is deleted The STARTUP CMD saved in the standard RAM before execution of the default IP setting mode is renamed to STARTUP BAK and saved to the standard RAM If STARTUP BAK already exists it is overwritten Table 6 21 File conditions File type Settings and file conditions Default IP setting Module initialization s...

Page 293: ... LED indicates 10 Check that the 7 segment LED is indicating 10 and the current mode is Default IP setting 3 Set the RUN STOP MODE switch to RUN to execute the Default IP setting mode The RUN LED starts flashing When the Default IP setting mode is activated The RUN LED turns off The 7 segment LED indicates 00 4 In the Default IP setting mode reset or restart the C Controller module After resetting...

Page 294: ...tFlash card inserted in the C Controller module the script file STARTUP CMD in the CompactFlash card will not be deleted To set the script file in the CompactFlash card back to its original status edit it on a personal computer 2 If the C Controller module does not operate normally even after execution of the Default IP setting mode perform the module initialization setting procedure Page 6 77 Sec...

Page 295: ...le User s Manual a Initializing the module by switch operation Start up the C Controller module in the hardware self diagnostic mode Page 16 75 Section 16 5 1 and perform the Module initialization setting procedure 1 Startup the C Controller module in the hardware self diagnostic mode with the RUN STOP MODE switch set to MODE The MODE LED turns on orange 2 Repeatedly move the RESET SELECT switch t...

Page 296: ... Changing mode of Q12DCCPU V 6 PREPARATORY PROCEDURES AND SETTING Remark Do not power off or reset the C Controller module while the standard RAM is being formatted Doing so will cause the standard RAM to be formatted again when the C Controller module is started at the next time ...

Page 297: ...ard RAM formatting or shutdown processing is terminated in error Redo the above procedures if terminated in error 3 After confirming that the 7 segment LED is indicating FF power off the C Controller module 4 Remove the CompactFlash card 5 After formatting the standard RAM Files such as parameters and user programs are deleted Page 6 74 Section 6 10 1 4 After formatting the standard RAM resetting ...

Page 298: ...of C Controller Module 6 10 1 Initializing Changing mode of Q12DCCPU V 6 PREPARATORY PROCEDURES AND SETTING Remark For script files and sample programs refer to the following C Controller Module User s Manual Utility Operation Programming ...

Page 299: ...0 2 Setting the Q06CCPU V B back to the factory set status Data such as parameter files saved in the C Controller module can be initialized to the factory set status by performing the following operations Executing the Default IP setting mode of the C Controller module Page 6 84 Section 6 10 2 3 Formatting the standard ROM of the C Controller module Page 6 85 Section 6 10 2 4 Remark For initializa...

Page 300: ...asons Execution of a user program registered to a script file Unknown IP address or login user set to the C Controller module Figure 6 55 Operating procedure Error Format the standard ROM Please consult your local Mitsubishi service center or representative explaining a detailed description of the problem End No Yes No Yes Execute the Default IP setting mode Is the C Controller module operating no...

Page 301: ...deleted 3 Previous data before execution of the default IP setting mode are retained 4 The startup script file STARTUP CMD in the standard ROM is deleted The STARTUP CMD saved in the standard ROM before execution of the default IP setting mode is renamed to STARTUP BAK and saved to the standard ROM If STARTUP BAK already exists it is overwritten Table 6 22 File conditions File type Settings and fi...

Page 302: ...tart the C Controller module After resetting or restarting the C Controller module the module will be in the following status IP address Default IP address 192 168 3 3 Script file None 5 Access the C Controller module from C Controller setting utility by using the default IP address 192 168 3 3 and write default parameters Before writing parameters open the Online operation tab and select Clear al...

Page 303: ...tch set to MODE Repeatedly move the RESET SELECT switch to the SELECT side until both the RUN and USER LEDs turn on Check that both the RUN and USER LEDs have turned on and the current mode is Standard ROM format setting Set the RUN STOP MODE switch to RUN to execute the Standard ROM format setting mode Both the RUN and USER LEDs start flashing When the Standard ROM format setting mode is activate...

Page 304: ... procedures if terminated in error Power off the C Controller module and then remove the CompactFlash card b After formatting the standard ROM Files such as parameters and user programs are deleted Page 6 83 Section 6 10 2 2 After formatting the standard ROM resetting the module causes a parameter error no parameters and the ERR LED flashes Access the C Controller module from C Controller setting ...

Page 305: ...the factory set status 6 87 1 OVERVIEW 2 SYSTEM CONFIGURATION 3 SPECIFICATIONS 4 FUNCTIONS 5 ACCESS VIA NETWORK MODULES 6 PREPARATORY PROCEDURES AND SETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES Remark For script files and sample programs refer to the following C Controller Module User s Manual Utility Operation Programming ...

Page 306: ...ess rights can be controlled as a relay station For details on the external devices for which access rights can be controlled consult the network provider or equipment dealer 6 11 1 Functions that can be restricted by login user setting The C Controller module can restrict the functions listed below For details refer to each reference section shown in the table 1 C Controller Module User s Manual ...

Page 307: ...RATORY PROCEDURES AND SETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES 6 11 2 Setting a login user This section describes how to set a login user and precautions 1 Default login user and setting method a Default login user The default login user of the C Controller module is as follows Table 6 24 Default user name and password Item Value User name target Password password Q12DCCPU V Q06CCPU V ...

Page 308: ...ibe the function as follows loginUserDelete tar get pass word Program example When registering qcpu as a user name and mitsubishi as a password 1 Encrypt the password with the loginDefaultEncrypt function or the vxencrypt command 1 When using the vxencrypt command start it from the command prompt of the development environment personal computer 2 C WindRiver vxxworks 6 4 host x86 win32 bin vxencry...

Page 309: ...f alphanumeric characters only Include some symbols to make the user name and password complicated Delete the default account by using the loginUserDelete function to prevent unauthorized access by the default account c Characters applicable to the user name and password Refer to the following Appendix 5 Functions may not be restricted properly Page 6 88 Section 6 11 1 if any characters other than...

Page 310: ... or throw the battery into the fire Doing so will cause the battery to produce heat explode or ignite resulting in injury and fire Shut off the external power supply for the system in all phases before cleaning the module or retightening the terminal screws or module fixing screws Undertightening the terminal screws can cause short circuit or malfunction Overtightening can damage the screw and or ...

Page 311: ...vice such as a cellular phone or PHS Personal Handy phone System more than 25cm 9 85 inches away in all directions from the C Controller system Failure to do so may cause malfunction Shut off the external power supply for the system in all phases before mounting or removing the module Failure to do so may cause the module to fail or malfunction After the first use of the product do not mount remov...

Page 312: ...nals Check the connector part of the cable Connectors are securely connected Retighten the connector fixing screws 4 Indicator LEDs Power supply module POWER LED Check that the LED is lit Lit green Faulty if the LED is off Page 16 4 Section 16 2 1 C Controller module MODE LED Check that the LED is lit in the RUN status Lit 1 Faulty if the LED is off Page 16 5 Section 16 2 2 C Controller module ERR...

Page 313: ... 95 RH 1 Ambience No corrosive gas 2 Power voltage Measure a voltage across the terminals of 100 200V AC and 24V DC 85 to 132V AC Change the power supply 170 to 264V AC 15 6 to 31 2V DC 3 Installation Looseness rattling Move the module to check for looseness and rattling The module is securely installed Retighten the screws For the C Controller module I O modules or power supply module secure the ...

Page 314: ...module can be used in the following system configurations One main base unit and extension base unit s One slim type main base unit 1 Available configuration and number of slots For details refer to t he following Page 2 9 Section 2 1 4 POINT The number of available slots modules includes empty slots Even if Slot 2 is set to Empty 0 point as shown below it is occupied as one slot Q12DCCPU V Q06CCP...

Page 315: ...e mounted in the allowed number of slots If a module is mounted in a slot that is outside the range of available slots an intelligent function module assignment error error code 2124 SP UNIT LAY ERR will occur Figure 7 1 Configuration example Main base unit CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 4...

Page 316: ...ng connector on the unit The stage extension number must be set in order of connection starting from the extension base unit connected to the main base unit Figure 7 2 Extension stage number setting and setting order Q12DCCPU V Q06CCPU V Q06CCPU V B CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 Q312B Q68B Q68B Q68B Power supply module Main ba...

Page 317: ...age numbers must be set consecutively Even if any extension stage number is skipped when the Auto mode is active for base unit assignment Page 7 7 Section 7 3 1 0 slot is assigned to the skipped stage and the number of available slots does not increase Figure 7 3 Number of slots when extension stage number is skipped CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 0 0 0 0 0 0 0 0 20 21 22 23...

Page 318: ...age number cannot be assigned to more than one extension base unit Figure 7 4 Duplicated extension stage number setting CPU 0 1 2 3 4 5 6 7 8 9 10 11 Q312B Q68B Q68B Extension 1 Main base unit Extension 1 Extension base unit The same extension stage number cannot be set Extension stage number setting connector C Controller module Power supply module Slot number ...

Page 319: ...t positions or attaching no connector The system is not operable when two or more extension stage setting connectors are attached to different positions or no connector is attached Figure 7 5 Inserting connector pins into two or more positions or no connector insertion C Controller module CPU 0 1 2 3 4 5 6 7 8 9 10 11 Q312B Q68B Q68B Power supply module Main base unit Extension base unit Slot numb...

Page 320: ...of C Controller setting utility 3 in this section 1 Auto mode In Auto mode the slots of the main base unit slim type main base unit and extension base units are assigned based on the available number of slots I O numbers are assigned to the modules that can be mounted to each base unit a For a 3 slot base unit Three slots are occupied Figure 7 6 3 slot base units Q12DCCPU V Q06CCPU V Q06CCPU V B 3...

Page 321: ...MORIES AND FILES b For a 5 slot base unit Five slots are occupied c For a 8 slot base unit Eight slots are occupied Figure 7 7 5 slot base units Figure 7 8 8 slot base units Power supply module C Controller module CPU 0 1 2 3 4 5 6 7 8 9 Q35B Q65B Main base unit Extension base unit C Controller module CPU 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q38B Q68B Main base unit Extension base unit Power supp...

Page 322: ...SIGNMENT d For a 12 slot base unit Twelve slots are occupied Figure 7 9 12 slot base units C Controller module CPU 0 1 2 3 4 5 6 7 8 9 10 11 Q312B Q612B 12 13 14 15 16 17 18 19 20 21 22 23 Power supply module Main base unit Slot number Extension base unit ...

Page 323: ...O assignment may not function properly if the setting is not performed for all base units The following describes what happens if the set number of slots is different from the actual number of slots used on a base unit 1 When the set number of slots is greater than the number of slots used on the base unit The slots for the set quantity are occupied The slot numbers after the used ones are assigne...

Page 324: ...four slots are disabled Mounting a module in a disabled slot causes an intelligent function module assignment error error code 2124 SP UNIT LAY ERR Figure 7 11 When the set number of slots is less than the number of slots used on the base unit C Controller module CPU 0 1 2 3 4 5 6 7 8 9 10 11 Q312B Power supply module Slot number Modules can be installed In 8 slot setting Modules cannot be install...

Page 325: ... within 16 characters The C Controller module does not recognize this setting Use this setting as a note c Extension cable Enter the extension cable model name within 16 characters The C Controller module does not recognize this setting Use this setting as a note d Slots C Controller module uses this setting Select one of the following options for the base unit 2 2 slots 3 3 slots 5 5 slots 8 8 sl...

Page 326: ...O numbers are expressed in hexadecimal notation When 16 point I O modules are used I O numbers are consecutively assigned to respective slots each of which is 0 to F as shown in Figure 7 13 The following applies to each module For an input module X is prefixed to the I O number For an output module Y is prefixed to the I O number Figure 7 13 Input and output numbers Q12DCCPU V Q06CCPU V Q06CCPU V ...

Page 327: ...Q06CCPU V Q06CCPU V B CPU Q35B 5 slots occupied Empty slot points set in System settings of C Controller setting utility Default 16 Q65B 5 slots occupied Q68B 8 slots occupied Extension cable Extension cable X00 to X0F 90 to AF B0 to CF D0 to EF YF0 to YFF X10 to X1F X20 to X3F X40 to X4F X50 to X8F 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 X110 to X11F X120 to X12F 130 to X14F 150 to X16F 170 t...

Page 328: ...ecutively from left to right starting the slot next to the C Controller module on a main base unit or slim type main base unit set to 0H 3 Order of I O number assignment for extension base units To extension base units I O numbers are assigned following the last I O number of the main base unit Assign them consecutively from left I O 0 to right as shown in Figure 7 15 in order of the stage number ...

Page 329: ... on a base unit where no I O module or intelligent function module is mounted the number of points set in the System settings tab of C Controller setting utility is assigned The default is 16 POINT When base units are assigned in AUTO mode if an extension stage number is skipped it will not be reserved as the number for an empty base unit Page 7 4 Section 7 2 2 a To reserve an extension stage for ...

Page 330: ...lfunction any I O number change can be prevented 3 Changing I O numbers to those used in the user program When I O numbers used in a user program are different from those in the actual system I O numbers of each module can be changed to those in the user program 4 Setting input response time I O response time The input response time of an input module I O combined module or interrupt module can be...

Page 331: ...ntelligent function module Page 4 37 Section 4 10 POINT 1 I O assignment settings take effect when either of the following operations is performed after parameter writing in C Controller setting utility Restarting the C Controller system ON OFF ON Resetting the C Controller module 2 I O assignment settings are required for changing input module response time and setting intelligent function module...

Page 332: ...lot only the respective point value can be changed To the items that do not need setting the mounting status of the base unit is applied 1 I O assignment setting Set I O assignment in the I O assignment settings tab of C Controller setting utility a Slot Slot No and what number of the slot on what number of the stage are displayed for each slot When a base unit is set into Auto mode indicates the ...

Page 333: ...f no type is specified the type of the actually mounted module is used for the slot c Model name Enter the module model name within 16 characters The C Controller module does not recognize this setting Use this setting as a note d Points C Controller module uses this setting To change the number of I O points for each slot select one from the following 0 0 points 16 16 points 32 32 points 48 48 po...

Page 334: ...with the type set in the I O assignment settings A difference between them will cause malfunction For intelligent function modules the I O points must be also consistent Table 7 1 lists the operational behaviors that occur when the type of the mounted module is different from the type set in the I O assignment settings Table 7 1 Operation results of inconsistency between the actual and assigned mo...

Page 335: ...YSTEM CONFIGURATION 3 SPECIFICATIONS 4 FUNCTIONS 5 ACCESS VIA NETWORK MODULES 6 PREPARATORY PROCEDURES AND SETTING 7 I O NUMBER ASSIGNMENT 8 MEMORIES AND FILES 5 Last I O number In the I O assignment settings the last I O number must be FFFH or lower If it exceeds FFFH an intelligent function module assignment error error code 2124 SP UNIT LAY ERR will occur ...

Page 336: ...wo contiguous fields are not in ascending order 2 Some slots have start X Y settings some do not automatically assigned Figure 7 17 shows an example of overlapped start X Y Be careful not to have the start X Y of each slot overlapped Mounting the slot for duplication of start XY to modules will result in SP UNIT LAY ERR Figure 7 17 I O assignment settings with start X Y overlapped Figure 7 18 Star...

Page 337: ...tem configuration and I O number assignment before change Figure 7 19 I O number assignment before changing the points for an empty slot Q12DCCPU V Q06CCPU V Q06CCPU V B Q38B Q68B 0 1 2 4 5 6 7 3 X00 X20 X40 Y70 Y90 YB0 YD0 60 X1F X3F X5F Y8F YAF YCF YEF 6F 8 9 10 12 13 14 15 11 F0 110 130 170 Y180 Y1A0 Y1C0 150 10F 12F 14F 17F Y19F Y1BF Y1DF 16F Input module Input module Input module Empty Output...

Page 338: ...lected Q38B Q68B 0 1 2 4 5 6 7 3 X00 X20 X40 Y80 YA0 YC0 YE0 60 X1F X3F X5F Y9F YBF YDF YFF 7F 8 9 10 12 13 14 15 11 100 120 140 180 Y190 Y1B0 Y1D0 160 11F 13F 15F 18F Y1AF Y1CF Y1EF 17F Input module Input module Input module Empty Output module Output module Output module Output module 32 points 32 points 32 points 32 points 32 points 32 points 32 points 32 points Number of I O points Slot number...

Page 339: ...efore changing the I O numbers of the slot Extension 1 to to to to to to to to to to to to to to to to Q38B Q68B 0 1 2 4 5 6 7 3 X00 X20 X40 Y70 Y90 YB0 YD0 60 X1F X3F X5F Y8F YAF YCF YEF 6F 8 9 10 12 13 14 15 11 F0 110 130 170 Y180 Y1A0 Y1C0 150 10F 12F 14F 17F Y19F Y1BF Y1DF 16F Input module Input module Input module Empty Output module Output module Output module Output module 32 points 32 poin...

Page 340: ...e of Slot 3 Extension 1 to to to to to to to to to to to to to to to to Q38B Q68B 0 1 2 4 5 6 7 3 X00 X20 X40 Y70 Y90 YB0 YD0 X200 X1F X3F X5F Y8F YAF YCF YEF X21F 8 9 10 12 13 14 15 11 F0 110 130 170 Y180 Y1A0 Y1C0 150 10F 12F 14F 17F Y19F Y1BF Y1DF 16F Input module Input module Input module Input module Output module Output module Output module Output module 32 points 32 points 32 points 32 poin...

Page 341: ...NUMBER ASSIGNMENT 8 MEMORIES AND FILES 7 8 Checking I O Numbers The modules mounted with the C Controller module and respective I O numbers can be checked in System information in the Module monitoring tab of C Controller setting utility For C Controller setting utility refer to the following C Controller Module User s Manual Utility Operation Programming Q12DCCPU V Q06CCPU V Q06CCPU V B ...

Page 342: ...user memories can be read or written by user programs The following shows the user memories available for the C Controller module Available N A Figure 8 1 User memories Table 8 1 Availability Memory Availability Q12DCCPU V Q06CCPU V Q06CCPU V B Standard RAM Standard ROM Work RAM Battery backed up RAM CPU shared memory CompactFlash card Q12DCCPU V Q06CCPU V Q06CCPU V B Q12DCCPU V Q06CCPU V Q06CCPU ...

Page 343: ... file such as the user program 3 Work RAM The work RAM is a volatile memory where a user program of the C Controller module is executed The user programs stored in the standard RAM standard ROM and CompactFlash card are read to the work RAM for execution The operating system and system software of the C Controller module are also read to the word RAM for execution 4 Battery backed up RAM The batte...

Page 344: ...wing C Controller modules parameters cannot be stored in a CompactFlash card Q12DCCPU V with a serial number whose first five digits are 12041 or higher Q06CCPU V B 3 Store script files in any of the standard RAM the standard ROM and a CompactFlash card 4 The stored user program is read out to the work RAM for execution 5 The file read from the user program can be stored For writing from the user ...

Page 345: ...hown in Table 8 3 is used to specify the relevant memory mentioned above These drive names are also used for specifying the target when reading and writing a file to and from the development environment personal computer using FTP 1 The drive name in the sample program MakeRAMDisk c Do not use RAM ROM CF and SYSTEMROM for a drive name of a RAM disk The system may not operate properly if any of the...

Page 346: ... as necessary Page 6 81 Section 6 10 2 3 128K bytes for the following C Controller modules 4 For CompactFlash card formatting refer to the manual for the CompactFlash card used The following table shows file systems of a CompactFlash card supported by a C Controller module Supported Not supported Table 8 4 Memory capacities and necessity of formatting Memory name Memory capacity Formatting Q12DCCP...

Page 347: ...owing drive name POINT When debugging the user program using Workbench or Tornado check that the VxWorks image file in the system memory of the C Controller module is identical with that of the development environment personal computer For the VxWorks image file refer to the following C Controller Module User s Manual Utility Operation Programming Remark The system memory data file are used in the...

Page 348: ...sh card can be read written and verified with the following 1 C Controller setting utility 2 CC Link utility 3 MELSECNET H utility 4 CC IE Control utility For the Q06CCPU V B CC IE Control utility is not available 5 FTP access from the development environment personal computer 6 Copying between a CompactFlash card and the standard RAM or standard ROM Q12DCCPU V Q06CCPU V Q06CCPU V B Q12DCCPU V Q06...

Page 349: ...the RAM or ROM drive after the following operation Q12DCCPU V RAM drive formatting Page 6 77 Section 6 10 1 6 Q06CCPU V B ROM drive formatting Page 6 85 Section 6 10 2 4 4 When SW3PVC CCPU is installed the script files used for backup or restoration of parameter files are registered For sample programs refer to the following C Controller Module User s Manual Utility Operation Programming Table 8 7...

Page 350: ... off or resetting b Data may not be updated if the C Controller system is powered off or reset including remote reset without closing the user file being used in the following memory Standard RAM Standard ROM CompactFlash card Close all the files being used before overwriting 3 Operating the same file concurrently Access to a file being written is not allowed for the C Controller module Writing da...

Page 351: ...ub directory must be 500 or less Storing more than 500 files may significantly increase the file access time 6 Precautions for the storage location of user file Do not store user files in the following directories of the C Controller module Doing so can cause the loss of user files since the following folders are used as storage locations for parameter files 7 Creating a directory Do not create a ...

Page 352: ... utility Reference Device name Number of points Range of use I O device Bit device Input 4096 points X0 to FFF Hexa decimal N A Page 9 2 Output 4096 points Y0 to FFF Hexa decimal Page 9 2 Internal user device 1 Bit device Internal relay 8192 points M0 to 8191 Decimal Available 2 Page 9 3 Word device Data register 12288 points D0 to 12287 Decimal Page 9 3 Internal system device 1 Bit device Special...

Page 353: ...ut X Input is used for giving commands and data to the C Controller module from an external device such as a push button switch a selector switch a limit switch or a digital switch POINT 1 Writing to the input X is ignored 2 If the following input X is read out the read data will be 0 OFF No module is installed An output module is installed 9 2 2 Output Y Output is for outputting program control r...

Page 354: ...y can store numerical data 32768 to 32767 or 0000H to FFFFH 9 4 Internal System Device This section explains devices for systems 9 4 1 Special relay SM The special relay is an internal relay the specifications for which are determined inside the C Controller module which stores the status of the C Controller module For the special relays refer to the following Page App 15 Appendix 6 9 4 2 Special ...

Page 355: ... 16 TROUBLESHOOTING 9 5 Link Direct Device This device directly accesses a link device in the CC Link IE controller network module or in the MELSECNET H module Link devices in the CC Link IE controller network module or MELSECNET H module can be read or written by user programs independently of the link device refresh of the C Controller module For accessing the link device refer to the following ...

Page 356: ...le device This device is for directly accessing the buffer memory of an intelligent function module installed in the base unit from the C Controller module 9 6 2 Multiple CPU area device This device accesses the CPU shared memory in each CPU module of the multiple CPU system For the CPU shared memory refer to the following Page 13 12 Section 13 3 ...

Page 357: ...iple CPU system Applicable CPU models are shown in Table 10 1 Redundant CPUs cannot be used in multiple CPU systems For applicable module versions refer to the following Page 11 11 Section 11 2 2 The PC CPU module cannot be used in combination with the C Controller module in a multiple CPU system 3 The Q00JCPU cannot be used in a multiple CPU system 4 The Q00UJCPU cannot be used in a multiple CPU ...

Page 358: ...r intelligent function module indicates that the control CPU of the module is CPU No 1 The CPU module that controls each I O module or intelligent function module is called control CPU An I O module or intelligent function module controlled by a control CPU is called controlled module A module that are controlled by another CPU not by the control CPU is called non controlled module Figure 10 1 Con...

Page 359: ...d and write data from and to another CPU by using the following function Data communications using CPU shared memory Page 13 12 Section 13 3 5 Access to a non controlled module Each CPU module in a multiple CPU system can access a non controlled module For example CPU No 2 can read ON OFF information of an I O module and buffer memory data of an intelligent function module that are controlled by C...

Page 360: ...ltiple CPU System 11 1 System Configuration This section explains system configurations connection with the development environment and entire system overview of multiple CPU systems For single CPU system configurations refer to CHAPTER 2 Remark For the system configuration where a programmable controller CPU is set as CPU No 1 refer to the following QCPU User s Manual Multiple CPU System For the ...

Page 361: ...e rated output current or less Slim type power supply modules and redundant power supply modules cannot be used 4 No power supply module is required for the Q5 B extension base unit 5 The control CPU of a Motion module must be a Motion CPU 6 For the Q06CCPU V B CompactFlash cards cannot be used 7 For the Q06CCPU V B the Q7BAT cannot be used POINT 1 For combinations of configurable CPU modules refe...

Page 362: ... have an extension cable connector Extension base units and a GOT are not connectable 3 For the Q06CCPU V B CompactFlash cards cannot be used 4 For the Q06CCPU V B the Q7BAT cannot be used POINT 1 For combinations of configurable CPU modules refer to the following Page 12 1 Section 12 1 2 A Motion CPU cannot be used when a slim type main base unit Q3 SB is used Figure 11 2 When a slim type main ba...

Page 363: ...supply module The current consumption must be the rated output current or less Slim type power supply modules and redundant power supply modules cannot be used 4 No power supply module is required for the Q5 B extension base unit 5 The control CPU of a Motion module must be a Motion CPU 6 For the Q06CCPU V B CompactFlash cards cannot be used 7 For the Q06CCPU V B the Q7BAT cannot be used POINT For...

Page 364: ...ection with a development environment Configurations of a development environment in a single CPU system can be applied to multiple CPU systems Page 2 5 Section 2 1 2 11 1 3 Connection with peripheral devices Configurations of peripheral devices in a single CPU system can be applied to multiple CPU systems Page 2 7 Section 2 1 3 ...

Page 365: ...00 to 11F 120 to 13F 140 to 15F 160 to 17F 180 to 19F 1A0 to 1BF 1C0 to 1DF 1E0 to 1FF 200 to 21F 220 to 23F 240 to 25F 260 to 27F 280 to 29F 2A0 to 2BF 2C0 to 2DF 300 to 31F 320 to 33F 340 to 35F 360 to 37F 380 to 39F 3A0 to 3BF 3C0 to 3DF 3E0 to 3FF 400 to 41F 420 to 43F 4A0 to 4BF 4C0 to 4DF 4E0 to 4FF 500 to 51F 520 to 53F 440 to 45F 460 to 47F 480 to 49F 5A0 to 5BF 5C0 to 5DF 5E0 to 5FF 600 t...

Page 366: ... error code 2124 SP UNIT LAY ERR Number of CPUs is the number of CPU modules set for Number of CPUs in the Multiple CPU settings tab of C Controller setting utility For details of the Motion CPU refer to the manual for the Motion CPU When the Q12DCCPU V is CPU No 1 no Motion CPU can be installed When the Q06CCPU V B is CPU No 1 the Q172DCPU and Q173DCPU cannot be installed Programmable controller ...

Page 367: ...s and a GOT in a bus topology is not allowed Mounting three or more CPU modules is not allowed since the rating output current of the power supply module Q61SP will exceed the current consumption of the CPU modules Figure 11 5 Configuration example of a system using a slim type base unit Table 11 2 Restrictions on the system configuration CPU number CPU module 1 CPU No 1 C Controller module CPU mo...

Page 368: ...40 to 5F 60 to 7F 80 to 9F A0 to BF C0 to DF E0 to FF 100 to 11F 120 to 13F 140 to 15F 160 to 17F 180 to 19F 1A0 to 1BF 1C0 to 1DF 1E0 to 1FF 200 to 21F 220 to 23F 240 to 25F 260 to 27F 280 to 29F 2A0 to 2BF 2C0 to 2DF 300 to 31F 320 to 33F 340 to 35F 360 to 37F 380 to 39F 3A0 to 3BF 3C0 to 3DF 3E0 to 3FF 400 to 41F 420 to 43F 4A0 to 4BF 4C0 to 4DF 4E0 to 4FF 500 to 51F 520 to 53F 440 to 45F 460 t...

Page 369: ...extension cable connector of the base unit to IN of the next extension base unit Mounting 66 or more modules including CPU modules causes an intelligent function module assignment error error code 2124 SP UNIT LAY ERR Number of CPUs is the number of CPU modules set for Number of CPUs in the Multiple CPU settings tab of C Controller setting utility For details of the Motion CPU refer to the manual ...

Page 370: ...used in the user program When the above functions are not used no restriction is applied to those versions Example Checking the version for the Motion CPU in MT Developer Table 11 4 Applicable CPU modules CPU module Model Restriction C Controller module Q06CCPU V Q06CCPU V B Q12DCCPU V Q24DHCCPU V Q24DHCCPU LS Motion CPU Q172DCPU Q173DCPU Table 11 5 Applicable CPU modules CPU module Model name Res...

Page 371: ... MULTIPLE CPU SYSTEM CONFIGURATION 12 CONCEPT OF MULTIPLE CPU SYSTEM 13 COMMUNICATIONS BETWEEN CPU MODULES 14 PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING Remark For CPU modules that can be used when a programmable controller CPU is CPU No 1 refer to the following QCPU User s Manual Multiple CPU System ...

Page 372: ... No 1 to CPU No 4 can be set as a control CPU for each of them c Q series interrupt modules The Q series interrupt module does not have a function version and can be used in multiple CPU systems Any of CPU No 1 to CPU No 4 can be set as a control CPU for it 3 Access range to controlled and non controlled modules In a multiple CPU system a non controlled module can be accessed by enabling I O shari...

Page 373: ...t module is selected by setting the function selector switch SW2 to OFF Remark For a module whose quantity is restricted when CPU No 1 is a programmable controller CPU refer to the following QCPU User s Manual Multiple CPU System For the module whose quantity is restricted when CPU No 1 is Q24DHCCPU V VG LS or Q12DCCPU V Extended mode refer to the following MELSEC Q C Controller Module User s Manu...

Page 374: ... test of MT Developer Version 00Y or earlier are cannot be performed The Motion CPU communication test error error code 12288 will occur To perform the communication test from MT Developer use either of the following methods Use MT Developer of Version 00Z or later When using MT Developer of Version 00Y or earlier modify the multiple CPU system configuration so that CPU No 1 is a programmable cont...

Page 375: ...able as CPU No 2 and higher Max No of mountable modules including CPU No 1 Reference High Performance model QCPU Process CPU Universal Model QCPU Motion CPU PC CPU module C Controller module Q172CPUN Q172CPUN T Q173CPUN Q173CPUN T Q172HCPU Q172HCPU T Q173HCPU Q173HCPU T Q172DCPU Q173DCPU Q12DCCPU V Q06CCPU V Q06CCPU V B Q24DHCCPU V LS Q12DCCPU V 0 to 3 0 to 3 0 to 1 4 1 in this section Q06CCPU V Q...

Page 376: ...ontroller setting utility Example When the number of CPUs is set to 4 in the Multiple CPU settings and two C Controller modules and one Motion CPU are mounted Install the C Controller modules to the CPU slot and Slot 0 and the Motion CPU to Slot 1 and then set CPU Empty to Slot 2 Table 12 3 When using the multiple CPU high speed main base unit Q3 DB CPU No 1 C Controller module Number of CPU modul...

Page 377: ...et for a slot located between CPU modules Since no priority in the mounting order is provided for C Controller modules and Motion CPUs any one of them can be installed to an empty slot without shifting the rightmost CPU module to the right Figure 12 2 Adding a CPU module CPU 0 1 2 Slot number CPU 0 1 2 Slot number CPU 0 1 2 Slot number Addition Either CPU module can be added Power supply module C ...

Page 378: ...odule Q12DCCPU V Motion CPU 2 CPU 0 1 2 Power supply module C Controller module Q12DCCPU V Motion CPU 2 CPU 0 1 2 Power supply module Q12DCCPU V Motion CPU 2 Motion CPU 2 CPU 0 1 2 Power supply module C Controller module Q12DCCPU V C Controller module C Controller module CPU 0 1 2 Power supply module Q12DCCPU V Motion CPU 2 C Controller module C Controller module CPU 0 1 2 Power supply module Q12D...

Page 379: ...refer to the manual for the respective module 2 Only Q172DCPU and Q173DCPU can be used 3 Excluding Q24DHCCPU V LS No of CPUs 1 CPU module position 2 3 4 CPU 0 1 2 3 4 Slot number CPU 0 1 2 Power supply module Q12DCCPU V Q24DHCCPU V LS CPU 0 1 3 2 Power supply module Q12DCCPU V Q24DHCCPU V LS C Controller module 3 CPU 0 1 3 2 Power supply module Q12DCCPU V Q24DHCCPU V LS Motion CPU 2 CPU 0 1 3 2 4 ...

Page 380: ... Controller modules can be mounted on the CPU slot the slot on the right of the power supply module and Slot 0 to Slot 2 of the main base unit b Mounting position of a Motion CPU 1 Up to three Motion CPUs except the Q172DCPU and Q173DCPU can be mounted on Slot 0 to Slot 2 2 No Motion CPU can be used when the main base unit is the Q3 SB or Q3 DB c CPU Empty setting For details refer to the followin...

Page 381: ...er supply module Motion CPU 2 Q06CCPU V B CPU 0 1 2 Power supply module C Controller module Q06CCPU V B C Controller module CPU 0 1 2 Power supply module Q06CCPU V B Q06CCPU V B Motion CPU 2 CPU 0 1 2 Power supply module Q06CCPU V B Q06CCPU V B Motion CPU 2 CPU 0 1 2 Power supply module Q06CCPU V B Motion CPU 2 Motion CPU 2 CPU 0 1 2 Power supply module C Controller module Q06CCPU V B C Controller...

Page 382: ...tting utility For programmable controller CPUs and Motion CPUs refer to the manual for the respective module 2 Excluding Q24DHCCPU V LS No of CPUs 1 CPU module position 2 3 4 CPU 0 1 2 3 4 Slot number CPU 0 1 2 Power supply module Q06CCPU V B Q24DHCCPU V LS CPU 0 1 3 2 Power supply module Q24DHCCPU V LS C Controller module 2 Q06CCPU V B CPU 0 1 3 2 4 Power supply module Q24DHCCPU V LS C Controller...

Page 383: ...U SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING 12 2 CPU No of CPU Module 1 CPU No assignment CPU numbers are used to identify each CPU module configured in a multiple CPU system CPU No 1 is assigned to the CPU slot and CPU No 2 No 3 and No 4 are assigned to the slots starting from the right of the CPU slot Figure 12 3 CPU No assignment CPU 0 1 2 3 4 CPU slot CPU No 1 slot 0 CPU No ...

Page 384: ...ment settings tab of C Controller setting utility Page 14 7 Section 14 1 6 Remark For how to check host CPU No of a programmable controller CPU or Motion CPU refer to the manual for the relevant CPU module Figure 12 4 Target setting in C Controller setting utility Figure 12 5 Control CPU setting Slot number 3 4 CPU 0 1 2 Communicates with CPU No 2 CPU number 1 4 3 2 Ethernet Development environmen...

Page 385: ...ch slot and empty slots are the same between both systems CHAPTER 7 1 Position of I O number 00H a Slots occupied by CPU modules In the multiple CU system CPU modules occupy the slots of the number set in the Multiple CPU settings tab of C Controller setting utility b Mounting positions of I O modules and intelligent function modules Mount I O modules and intelligent function modules from the righ...

Page 386: ...ed to the corresponding slot and cannot be changed in the I O assignment settings tab of C Controller setting utility Table 12 8 shows the I O numbers assigned to the CPU modules in a multiple CPU system configuration The C Controller module uses the I O numbers of the CPU modules in data communications using the CPU shared memory Page 13 12 Section 13 3 Table 12 8 I O numbers of CPU modules CPU m...

Page 387: ...ta of other CPUs This allows on off data of the following modules controlled by another CPU to be used as an interlock for the host CPU and also the output status of external devices controlled by other CPUs can be checked Input module I O combined module Intelligent function module Data in the buffer memory of a non controlled intelligent function module can be read out regardless of the paramete...

Page 388: ...d from input modules or intelligent function modules controlled by other CPUs to the input X of the host CPU by execution of a bus interface function Figure 12 7 I O sharing when using multiple CPUs Input loading Figure 12 8 When CPU No 1 loads inputs I O sharing when using Multiple CPUs All CPUs can read all inputs All CPUs can read all inputs has been set All CPUs can read all inputs Not all CPU...

Page 389: ...ollowing network cannot be read out directly from the refresh target devices To read the following cyclic data assign the refresh target device to the auto refresh area in the CPU shared memory CC Link IE controller network MELSECNET H CC Link etc b When All CPUs can read all inputs is deselected On off data cannot be loaded from I O modules and intelligent function modules controlled by other CPU...

Page 390: ...from output modules or intelligen function modules controlled by other CPUs to the output Y of the host CPU by execution of a bus interface function Figure 12 10 I O sharing when using multiple CPUs Output loading Figure 12 11 When CPU No 1 loads outputs I O sharing when using Multiple CPUs All CPUs can read all outputs All CPUs can read all outputs has been set All CPUs can read all outputs Not a...

Page 391: ... cyclic data controlled by other CPUs on the following network cannot be read out directly from the refresh target devices To the following read cyclic data assign the refresh target device to the auto refresh area in the CPU shared memory CC Link IE controller network MELSECNET H CC Link etc b When All CPUs can read all outputs is deselected On off data cannot be loaded from output Y modules and ...

Page 392: ...f an intelligent function module a Reading from the buffer memory Buffer memory data of intelligent function modules controlled by other CPUs can be read by using a bus interface function QBF_FromBuf Figure 12 12 When CPU No 1 outputs data to modules Figure 12 13 Reading from intelligent function modules 2 2 Control CPU setting 2 Cannot turn ON OFF Can turn ON OFF when bus interface function is ex...

Page 393: ...LTIPLE CPU SYSTEM 16 TROUBLESHOOTING b Writing to the buffer memory Data cannot be written to the buffer memory of any intelligent function module controlled by another CPU If writing to an intelligent function module controlled by another CPU is attempted a non controlled module write error return value 28654 occurs Figure 12 14 Writing to intelligent function modules 1 1 1 1 1 2 2 2 2 Write by b...

Page 394: ...33 Non controlled module write error return value 28654 Note that however a CC Link IE controller network module controlled by another CPU can be accessed by a user program if the access is made through a CC Link IE controller network Also a MELSECNET H module controlled by another CPU is accessible by a user program if the access is made through a MELSECNET H network Remark For accessible ranges ...

Page 395: ...e CPU system CPU modules other than CPU No 1 cannot be reset individually If any CPU module other than CPU No 1 is reset during operation of the multiple CPU system a multi CPU error error code 7000 MULTI CPU DOWN occurs in the other CPUs and the entire multiple CPU system stops Note that an error other than the multi CPU error error code 7000 MULTI CPU DOWN may stop the other CPU modules dependin...

Page 396: ... error in CPU n box a When All CPUs stopped due to an error in CPU n is selected If a stop error occurs in the CPU module corresponding to All CPUs stopped due to an error in CPU n a stop error or multi CPU error error code 7000 MULTI CPU DOWN is detected in all of the other CPU modules and the multiple CPU system stops b When All CPUs stopped due to an error in CPU n is deselected If a stop error...

Page 397: ... CPU No 3 is halted due to the error CPU No 1 may be halted due to the stop error in CPU No 3 depending on the timing of error detection For this reason CPU No different from the one for the CPU where the first stop error occurred may be stored in the common error information area To restore the system remove the cause of the error from the CPU stopped due to an error other than MULTI CPU DOWN In ...

Page 398: ... screen opened from the Module monitoring tab of C Controller setting utility 2 Remove the cause 3 Either reset CPU No 1 or restart the multiple CPU system power supply on off on By resetting CPU No 1 or restarting the multiple CPU system all the CPUs in the multiple CPU system are reset and the system is restored Remark For restoration of the system where CPU No 1 is a programmable controller CPU...

Page 399: ...3 1 List of the functions available between C Controller module and programmable controller CPU or Motion CPU Function Refer to Data communications by MELSEC data link functions Page 13 2 Section 13 1 Interrupt from Another CPU Page 13 3 Section 13 2 Data communications using CPU shared memory Page 13 12 Section 13 3 Programmable controller remote control function Page 13 42 Section 13 4 Sequence ...

Page 400: ... from the Q06CCPU V B use the CPU shared memory Page 13 12 Section 13 3 Remark For the MELSEC data link functions refer to the following C Controller Module User s Manual Utility Operation Programming Figure 13 1 Data communications by MELSEC data link functions Q12DCCPU V Q06CCPU V Q06CCPU V B Programmable controller CPU Device data C Controller module Reads the device data of the programmable co...

Page 401: ...interrupt event by the QBF_WaitEvent function 1 The following C Controller modules cannot execute it as an interrupt routine interrupt program 2 Interrupt routine interrupt program execution does not produce a delay that could be caused by user program execution or priority in multitasking For that reason real time processing can be performed when an interrupt occurs However functions that can be ...

Page 402: ...program of a programmable controller CPU another CPU S GINT or D GINT instruction To disable an interrupt routine interrupt program perform the following 4 With the QBF_DisableCpuIn or QBF_DisableCpuInt_ISR function disable the routine registered in 1 5 Even if an interrupt is issued from another CPU programmable controller CPU or C Controller after step 4 the routine registered in 1 will not be e...

Page 403: ...r program of the other C Controller module another CPU QBF_GINT function Sequence program of a programmable controller CPU another CPU S GINT or D GINT instruction 4 The user program is restored from the event waiting status Remark 1 For the bus interface functions refer to the following C Controller Module User s Manual Utility Operation Programming 2 The QBF_GINT function can issue an interrupt ...

Page 404: ...egistered for interrupt from another CPU QBF_DisableCpuInt Disables the routine registered for interrupt from another CPU QBF_EnableCpuInt_ISR Enables the routine registered for interrupt from another CPU QBF_DisableCpuInt_ISR Disables the routine registered for interrupt from another CPU QBF_WaitEvent Waits for an interrupt event notification from another CPU C Controller module interrupt routine...

Page 405: ...modification is available 2 For the Basic model QCPU and Universal model QCPU index modification is available 3 Only when both of D1 and D2 are omitted they can be actually omitted 4 Local devices cannot be used Table 13 3 Devices available for S P GINT and D P GINT instructions Setting data Available devices Internal device System user File register R ZR Link direct device J Intelligent function ...

Page 406: ...ransmission of the instruction command to the C Controller module is completed The SM391 S P GINT or D P GINT execution completed flag of the programmable controller CPU is set to ON 2 When transmission of the instruction command to the C Controller module failed The SM391 S P GINT or D P GINT execution completed flag of the programmable controller CPU is set to OFF Table 13 4 Setting data in S P ...

Page 407: ... Check and correct the sequence program 2114 The originating CPU is specified for the target CPU start I O No 16 n1 2117 A module that does not support the S P GINT and D P GINT instructions is specified for the target CPU start I O No 16 n1 4100 Any of 0 to 3DFH or 3E4H is specified for the target CPU start I O No 16 n1 Sequence program SM391 S P GINT instruction execution completed flag t END EN...

Page 408: ...Event function execution If multiple interrupt events have been notified with the same interrupt event No at the time of the QBF_WaitEvent execution the user program processes them as a single interrupt event notification b When using the event notification function in multiple user programs Do not set the same CPU No and the same interrupt event No on more than one program If such settings are sp...

Page 409: ...PU or Q173DCPU can be created The multiple CPU synchronous interrupt is an interrupt that is issued in the same cycles 0 88ms as Motion CPU Q172DCPU or Q173DCPU control cycles 2 Multiple CPU synchronous interrupt function processing 1 With the QBF_EntryMultiCPUSyncInt function register a routine that is capable of the multiple CPU synchronous interrupt 2 With the QBF_EnableMultiCPUSyncInt function...

Page 410: ...ing the auto refresh of programmable controller CPU b Selection of a data communication method For data communications using the CPU shared memory select a method that is appropriate to the relevant CPU modules The following table lists the availability for each type Available N A 2 CPU shared memory structure For the structure of the CPU shared memory of the C Controller module refer to the follo...

Page 411: ...D FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING POINT The CPU shared memory is accessible only when the number of CPUs is set to 2 or more in Multiple CPU settings of C Controller setting utility If the CPU shared memory is accessed without setting two or more CPU modules CPU No error return value 28662 is detected Remark For the bus interface functions refer to the...

Page 412: ...re as shown in parentheses 7 For the Q06CCPU V B the use prohibited area and Multiple CPU high speed transmission area are not provided Figure 13 9 Access diagram Table 13 8 Accessibility Address 1 6 Area name Access from host CPU Access from another CPU Access to host 1 Access to another CPU 2 Access to host CPU 3 Write 2 Read 3 Write Read 4 Write Read 5 0H 0H to 1FFH 5FH QCPU standard area Host ...

Page 413: ...ion QCPU standard area Host CPU operation information area Error details or operation status of the host CPU C Controller module are stored in this area Table 13 10 System area This area is used by the system Auto refresh area This area data are automatically refreshed into devices of the programmable controller CPU or Motion CPU based on the auto refresh settings The area size varies depending on...

Page 414: ...agnostics common information for the error number is stored 2 11H to 1BH Individual error information Individual error information When an error occurred during diagnostics individual information for the error number is stored 2 1CH Empty Not used 1DH Switch status C Controller module switch status The C Controller module switch status is stored 0 RUN 1 STOP 1EH LED status C Controller module LED ...

Page 415: ... CPU Motion CPU Device For programmable controller CPU Motion CPU For C Controller module Programmable controller CPU Motion CPU Host CPU operation information area System area Auto refresh area for C Controller module User setting area CPU shared memory User program Execution of QBF_FromBuf function Execution of QBF_ToBuf function 2 Write by QBF_ToBuf function of C Controller module C Controller ...

Page 416: ...CPU after execution of the QBF_ToBuf function in step 2 in Figure 13 12 2 Auto refresh cannot be used for communication between a C Controller module and the Q172DCPU or Q173DCPU For communication between the Q12DCCPU V and the Q172DCPU or Q173DCPU utilize the multiple CPU high speed transmission area for auto refresh Page 13 24 Section 13 3 3 For communication between the Q06CCPU V B and the Q172...

Page 417: ...tified in their settings a parameter error will occur a Communication area setting refresh setting The setting items in Communication area setting refresh setting are explained below 1 Change screens Four different ranges can be set for Communication area setting refresh setting by Change screens 2 Points Set auto refresh area points for each CPU module in units of two points two words Up to total...

Page 418: ...n area System area Auto refresh area User setting area 0H 1FFH 200H 7FFH 800H 82FH Auto refresh area for Setting 1 Auto refresh area for Setting 2 800H D100 80FH D115 810H D500 82FH D531 830H FFFH CPU shared memory of CPU No 2 Host CPU operation information area System area Auto refresh area User setting area 0H 1FFH 200H 7FFH 800H 83FH Auto refresh area for Setting 1 800H D116 83FH D179 840H FFFH...

Page 419: ...o that data of another CPU will not be used when old and new data are mixed a Interlock program example Figure 13 15 shows an interlock program example for sending data from CPU No 1 programmable controller CPU to CPU No 2 C Controller module The parameter setting in Table 13 11 uses the following interlock devices M0 as an interlock device Data set completion bit of CPU No 1 M32 as an interlock d...

Page 420: ...auto refresh area sRet QBF_FromBuf lPath 0x3E0 0x802 10 pusData 128 if sRet 0 return sRet 1 is set in the host CPU s auto refresh area corresponding to M32 of CPU No 1 CPU No 2 data processing completion bit turns ON usBuf 1 sRet QBF_ToBuf lPath 0x3E1 0x800 1 usBuf 1 if sRet 0 return sRet Confirm that 0 is set in the area corresponding to M0 in the CPU No 1 auto refresh area CPU No 1 data set comp...

Page 421: ... CPU No 1 send area are sent to CPU No 2 By the user program of CPU No 2 data are read from the CPU No 1 auto refresh area to the internal buffer 3 CPU No 2 detects ON of the data set completion bit M0 4 CPU No 2 processes the received data 5 CPU No 2 turns on the data processing completion bit this information is refreshed to M32 of CPU No 1 In the END processing of CPU No 1 the data are read fro...

Page 422: ...0UCPU Q01UCPU and Q02UCPU or the Q12DCCPU V is used as CPU No 1 3 Two or more Universal model QCPU s except the Q00UCPU Q01UCPU and Q02UCPU Motion CPU s Q172DCPU or Q173DCPU Q12DCCPU V s or the Q24DHCCPU V LS are used Communication using the multiple CPU high speed transmission area and auto refresh are not available with a CPU module other than those shown in the above 3 even if it is mounted on ...

Page 423: ...hod using the auto refresh area in the multiple CPU high speed transmission area of the CPU shared memory Data written to the auto refresh area in the multiple CPU high speed transmission area are sent to another auto refresh area of another CPU at regular intervals multiple CPU high speed transmission cycle To set the communication using auto refresh open the Multiple CPU settings tab in C Contro...

Page 424: ...dule CPU No 2 5 The multiple CPU high speed transmission area data in the C Controller module CPU No 2 are transferred to the Universal model QCPU CPU No 1 6 The received data are transferred to the device for the C Controller module CPU No 2 in the END processing of the Universal model QCPU CPU No 1 b Auto refresh execution Auto refresh is executed when the CPU module is in the RUN STOP or PAUSE ...

Page 425: ...ration Programming Figure 13 18 Memory structure of the multiple CPU high speed transmission area Table 13 12 Multiple CPU high speed transmission area No Name Description Size Setting range Setting unit 1 Multiple CPU high speed transmission area The area for data communications between CPU modules in a multiple CPU system An area of up to 14K words is divided into sub areas for respective CPU mo...

Page 426: ...1 Setting for receiving data from CPU No 2 Setting for sending data from CPU No 2 Auto refresh setting for Universal model QCPU CPU No 1 Auto refresh setting for C Controller module CPU No 2 Figure 13 19 Auto refresh setting example Figure 13 20 Receive and send areas in the auto refresh areas User setting area CPU No 1 send area CPU No 1 send area B0 CPU No 1 B1F W0 W1F Auto refresh area User set...

Page 427: ...ications using auto refresh 1 Preventing 32 bit data from being fragmented Data are sent in units of 32 bits in auto refresh Since auto refresh settings are configured in units of 32 bits 32 bit data are not fragmented 2 Preventing more than 32 bit data from being fragmented In the auto refresh method data are sent in order of decreasing transfer numbers set as the auto refresh setting parameters ...

Page 428: ...o D9 in the CPU No 1 auto refresh area sRet QBF_FromBuf lPath 0x3E0 10002 10 pusData 128 if sRet 0 return sRet 1 is set in the host CPU s auto refresh area corresponding to M32 of CPU No 1 CPU No 2 data processing completion bit turns ON usBuf 1 sRet QBF_ToBuf lPath 0x3E1 10000 1 usBuf 1 if sRet 0 return sRet Confirm that 0 is set in the area corresponding to M0 in CPU No 1 auto refresh area CPU N...

Page 429: ...fresh area data in the CPU No 1 send area are sent to CPU No 2 By the user program of CPU No 2 data are read from the CPU No 1 auto refresh area to the internal buffer 3 CPU No 2 detects ON of the data set completion bit M0 4 CPU No 2 processes the received data 5 CPU No 2 turns on the data processing completion bit this information is refreshed to M32 of CPU No 1 In the END processing of CPU No 1...

Page 430: ...uction User setting area 1 Write by S TO instruction of programmable controller CPU Sequence program Execution of S TO instruction Execution of FROM instruction Programmable controller CPU Host CPU operation information area System area Auto refresh area Data written by QBF_ToBuf function User setting area CPU shared memory User program Execution of QBF_FromBuf function Execution of QBF_ToBuf func...

Page 431: ...ed transmission areas Sending side program for CPU No 1 programmable controller CPU Receiving side program for CPU No 2 C Controller module unsigned short usBuf Data storage destination unsigned short pusData 128 Data storage destination The ON status of CPU No 1 data set completion bit is detected while 1 sRet QBF_FromBuf lPath 0x3E0 10010 1 usBuf 1 if sRet 0 return sRet if usBuf 0x1 0x1 break Wh...

Page 432: ...2 detects ON of the data set completion bit 4 CPU No 2 processes the received data 5 CPU No 2 writes the data processing completion bit ON to the user setting area The multiple CPU high speed transmission area data of CPU No 2 are sent to CPU No 1 6 CPU No 1 detects ON of the data processing completion bit and turns OFF the data set completion bit The multiple CPU high speed transmission area data...

Page 433: ... operation information area System area Auto refresh area Data written by QBF_ToBuf function of C Controller module 2 User setting area CPU shared memory User program Execution of QBF_FromBuf function Execution of QBF_ToBuf function 2 Write by QBF_ToBuf function of C Controller module 2 C Controller module 2 3 Read by QBF_FromBuf function of C Controller module 2 4 Read by QBF_FromBuf function of ...

Page 434: ...ontroller module to CPU No 2 C Controller module using user setting areas in the multiple CPU high speed transmission areas Sending side program for CPU No 1 C Controller module unsigned short usBuf Data storage destination unsigned short pusData 128 Data storage destination CPU No 1 send data are written to the user setting area sRet QBF_ToBuf lPath 0x3E0 10000 10 pusData 128 if sRet 0 return sRe...

Page 435: ... detected while 1 sRet QBF_FromBuf lPath 0x3E0 10010 1 usBuf 1 if sRet 0 return sRet if usBuf 0x1 0x1 break When 1 is set processing gets out from the loop taskDelay 2 Data are read out from CPU No 1 user setting area sRet QBF_FromBuf lPath 0x3E0 10000 10 pusData 128 if sRet 0 return sRet CPU No 2 data processing completion bit turns ON usBuf 1 sRet QBF_ToBuf lPath 0x3E1 10000 1 usBuf 1 if sRet 0 ...

Page 436: ...s ON of the data set completion bit 4 CPU No 2 processes the received data 5 CPU No 2 writes the data processing completion bit ON to the user setting area The multiple CPU high speed transmission area data of CPU No 2 are sent to CPU No 1 6 CPU No 1 detects ON of the data processing completion bit 7 CPU No 1 turns OFF the data set completion bit The multiple CPU high speed transmission area data ...

Page 437: ...ystem area Data written by MULTW instruction User setting area 1 Write by MULTW instruction of Motion CPU Motion SFC program Execution of MULTW instruction Execution of MULTR instruction Motion CPU Q172DCPU Q173DCPU Host CPU operation information area System area Auto refresh area Data written by QBF_ToBuf function User setting area CPU shared memory User program Execution of QBF_FromBuf function ...

Page 438: ...ransmission area is available for the following CPU modules only Universal model QCPU except for the Q00UCPU Q01UCPU and Q02UCPU Motion CPU Q172DCPU Q173DCPU Q12DCCPU V Q24DHCCPU V LS a Addresses of the user setting area Addresses of the user setting areas vary depending on the CPU module used For those of C Controller modules refer to the following Page 13 14 Section 13 3 1 Figure 13 27 CPU share...

Page 439: ...transmission area The last address of each CPU s send area shown in Figure 13 28 varies depending on the points set in CPU specific send range in the Multiple CPU settings tab 1 This figure indicates the addresses when specifying the User setting area for each CPU by the multiple CPU device Specified by the Universal model QCPU For each area of the Multiple CPU high speed transmission area refer t...

Page 440: ...on when creating a user program of the C Controller module Remark For the MELSEC data link functions refer to the following C Controller Module User s Manual Utility Operation Programming Figure 13 29 Programmable controller remote control Q12DCCPU V Q06CCPU V Q06CCPU V B Programmable controller CPU RUN STOP PAUSE Execution status C Controller module Controls the execution status of the programmab...

Page 441: ...le controller CPU Use a bus interface function when creating a user program for the C Controller module Remark 1 For the bus interface functions refer to the following C Controller Module User s Manual Utility Operation Programming 2 For this function use a High Performance model QCPU Figure 13 30 Sequence program control Q12DCCPU V Q06CCPU V Q06CCPU V B Programmable controller CPU Scan execution ...

Page 442: ...am No interrupt can be issued to a programmable controller CPU a Interrupt to Motion CPU When an interrupt is issued to a Motion CPU the Motion CPU starts an interrupt program POINT To apply this function to the Q172DCPU or Q173DCPU the C Controller module must be the Q12DCCPU V Figure 13 31 Interrupt to the Motion CPU Q12DCCPU V Q06CCPU V Q06CCPU V B C Controller module Issues an interrupt ret QB...

Page 443: ...ot execute it as an interrupt routine interrupt program 2 Function The following function is used for an interrupt to another CPU Motion CPU or C Controller module Remark For the bus interface functions refer to the following C Controller Module User s Manual Utility Operation Programming Q12DCCPU V with a serial number whose first five digits are 12041 or earlier Q06CCPU V B Figure 13 32 Interrup...

Page 444: ...roller module POINT To apply this function to the Q172DCPU or Q173DCPU the C Controller module must be the Q12DCCPU V Remark For the bus interface functions refer to the following C Controller Module User s Manual Utility Operation Programming Figure 13 34 Motion CPU control instruction Q12DCCPU V Q06CCPU V Q06CCPU V B C Controller module Motion SFC program start request ret QBF_MotionSFCS path sC...

Page 445: ...ns when creating a user program of the C Controller module POINT To apply this function to the Q172DCPU or Q173DCPU the C Controller module must be the Q12DCCPU V Remark For the bus interface functions refer to the following C Controller Module User s Manual Utility Operation Programming Figure 13 35 Motion CPU device access Q12DCCPU V Q06CCPU V Q06CCPU V B C Controller module Write to Motion CPU ...

Page 446: ...time after start up 2 The multiple CPU synchronized boot up is available for the following CPU modules Universal model QCPU except the Q00UCPU Q01UCPU and Q02UCPU Motion CPU the Q172DCPU and Q173DCPU Q12DCCPU V Q24DHCCPU V LS 1 Multiple CPU synchronized boot up setting In the Multiple CPU settings tab of C Controller setting utility check the boxes for any target CPUs CPU 1 to CPU 4 In the Multipl...

Page 447: ...dules listed below support the multiple CPU synchronized boot up For any other CPU model clear the corresponding check box in the Multiple CPU synchronous startup setting area For example if the Q06CCPU Vs are used as CPU No 2 and No 4 clear the check boxes of CPU 2 and CPU 4 Universal model QCPU except the Q00UCPU Q01UCPU and Q02UCPU Motion CPU the Q172DCPU and Q173DCPU Q12DCCPU V Q24DHCCPU V LS ...

Page 448: ...o multiple CPU systems Number of CPUs Control CPU Refresh settings Auto refresh The same parameters must be set to all the CPU modules used in the multiple CPU system except some settings 2 C Controller setting utility setting items for multiple CPU systems Table 14 1 lists the setting items in C Controller setting utility and shows whether each item must be set and whether the same parameter must...

Page 449: ...ber of CPUs Page 14 4 Section 14 1 1 Host CPU number Q12DCCPU V only Operation mode Page 14 6 Section 14 1 2 Multiple CPU synchronous startup setting Q12DCCPU V only Page 14 7 Section 14 1 7 Online module change Page 14 6 Section 14 1 3 All CPUs can read all inputs Page 14 6 Section 14 1 4 All CPUs can read all outputs Multiple CPU high speed transmission area setting Q12DCCPU V only Page 14 7 Sec...

Page 450: ...ems marked and in the Same setting column of Table 14 1 is checked consistency check as shown in Table 14 2 a When settings of all CPUs are identical The multiple CPU system starts b When settings of all CPUs are not identical The multiple CPU system behaves as shown in Table 14 2 Check the multiple CPU parameters and make sure that they are identical for all CPUs To start the multiple CPU system ...

Page 451: ...U settings tab of C Controller setting utility select the number of CPU modules to be used in the multiple CPU system 2 Reserving an empty slot To reserve an Empty slot for mounting a CPU module in the future select CPU Empty in the I O assignment settings tab of C Controller setting utility Page 12 1 Section 12 1 Example When reserving one out of four CPU slots for future use Set 4 for the Number...

Page 452: ...ode 3010 PARAMETER ERROR occurs 2 Any of the set CPU modules is not mounted in the relevant slot a When CPU No 1 is a C Controller module An intelligent function module assignment error error code 2126 SP UNIT LAY ERROR or a parameter error error code 3010 PARAMETER ERROR occurs b When CPU No 1 is a Basic model QCPU or Universal model QCPU A CPU LAY ERROR error code 7031 occurs c When CPU No 1 is ...

Page 453: ...top error occurs in CPU No 1 Page 12 22 Section 12 7 14 1 3 Online module change optional Enable this setting when a module controlled by a Process CPU will be replaced online QCPU User s Manual Hardware Design Maintenance and Inspection 14 1 4 I O sharing when using Multiple CPUs optional This setting allows each CPU to load I O data X and Y of the I O modules and intelligent function modules tha...

Page 454: ... synchronous startup setting optional In the multiple CPU system synchronized startup is available for the selected CPU modules Page 13 48 Section 13 9 14 1 8 Multiple CPU high speed transmission area setting required The settings can be configured for the data communications using the multiple CPU transmission areas in CPU shared memories using auto refresh Page 13 24 Section 13 3 3 Figure 14 3 C...

Page 455: ...B Q12DCCPU V Q06CCPU V Q06CCPU V B Pre operation procedure Determine the function sharing in the multiple CPU system Determine the applications and assignment of the auto refresh area of the CPU shared memory Select modules to be used Start up the C Controller module Setting of CPU No 1 Configure the system settings required to use the CPU module Configure the multiple CPU settings to construct a ...

Page 456: ...cted device has been replaced From the previous page Setting of CPU No 2 and higher Utilize the CPU No 1 setting to set the same multiple CPU system parameters to all CPU modules 3 Configure the system settings required to use respective CPUs Write CPU No 1 parameter settings to CPU No 1 Write other CPU parameter settings to respective CPU modules No 2 and higher Check that all CPU modules are in ...

Page 457: ... the operation status such as errors of the multiple CPU system in C Controller setting utility Module information Event history Module monitoring System information etc Has any error occurred Make sure that access is allowed to the other CPUs Confirm accessibility to the other CPUs in Communication diagnostics of C Controller setting utility or in Device monitoring utility Has any error occurred ...

Page 458: ...hown in Figure 15 2 as an example Figure 15 2 Example of multiple CPU system configuration Q12DCCPU V Q06CCPU V Q06CCPU V B Q12DCCPU V Q06CCPU V Q06CCPU V B 1 2 3 1 1 2 2 2 3 3 CPU 0 4 5 6 7 3 1 2 8 9 10 11 12 13 14 15 1 Ethernet Development environment personal computer Empty slot for future CPU module addition Slot No Power supply module C Controller module C Controller module C Controller modul...

Page 459: ...tting to all CPU modules for all CPU modules in the multiple CPU system unless otherwise noted Page 14 1 Section 14 1 1 For the Q12DCCPU V Figure 15 3 List of parameters required for the multiple CPU system Q12DCCPU V Q06CCPU V Q06CCPU V B Multiple CPU settings Operation mode I O sharing when using Multiple CPUs Send range for each CPU I O assignment settings I O assignment Base setting Slots Syst...

Page 460: ...meters required for the multiple CPU system Multiple CPU settings Operation mode I O sharing when using Multiple CPUs Communication area setting refresh setting Change screens Send range for each CPU I O assignment settings I O assignment Base setting Slots System settings Points occupied by empty slot Setting required Same setting to all CPU modules Number of CPUs Detailed settings Control CPU ...

Page 461: ... 15 2 3 When creating a new system 1 For the Q12DCCPU V Q12DCCPU V Q06CCPU V Q06CCPU V B To the next page Start Connect to the C Controller module Start C Controller setting utility Number of CPUs in the Multiple CPU settings tab setting required Host CPU number in the Multiple CPU settings tab optional Set the points to be occupied by one empty slot Default 16 points Set the number of CPU modules...

Page 462: ...All CPUs stopped due to an error in CPU2 is unchecked CPUs other than CPU No 2 will continue their operations even if a stop error occurs in CPU No 2 The operating mode of CPU No 1 cannot be changed Select the modules to be started synchronously in the multiple CPU system Default All CPUs start synchronously Checked Set whether to read input output status data of non controlled modules or not Defa...

Page 463: ...area setting refresh setting in the Multiple CPU settings tab optional Auto refresh settings optional CPU specific send range in the Multiple CPU settings tab setting required Number of CPUs Setting range 3 4 2 0 to 14K points 0 to 12K points 0 to 13K points Set the points of data to be sent and received between CPUs The setting range is shown below Set the points of data to be sent and received b...

Page 464: ...et parameters into a file End In the Type column in the I O assignment settings tab select CPU Empty for a slot where no module is mounted Click the Detailed settings button to open the Detailed settings screen Communication area setting refresh setting in the Multiple CPU settings tab optional Set the points of the auto refresh area for the data to be sent and received by auto refresh between CPU...

Page 465: ... PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING 2 For the Q06CCPU V B Start Start C Controller setting utility Connect to the C Controller module To the next page Points occupied by empty slot in the System settings tab optional Set the points to be occupied by one empty slot Default 16 points Number of CPUs in the Multiple CPU settings tab setting r...

Page 466: ...PU No 2 3 and 4 Checked For example when All CPUs stopped due to an error in CPU2 is unchecked CPUs other than CPU No 2 will continue their operations even if a stop error occurs in CPU No 2 The operating mode of CPU No 1 cannot be changed Set whether to read input output status data of non controlled modules or not Default Not read Not checked Online module change in the Multiple CPU settings tab...

Page 467: ...ty refer to the following C Controller Module User s Manual Utility Operation Programming Figure 15 6 Parameter setting procedure for creating a new multiple CPU system In the Type column in the I O assignment tab select CPU Empty for a slot where no module is mounted Click the Detailed settings button to open the Detailed settings screen From the previous page Set parameters other than these mult...

Page 468: ...e Q12DCCPU V Q06CCPU V Q06CCPU V B Start Start C Controller setting utility Connect to the C Controller module To the next page Click the Import multiple CPU parameters button either in the Multiple CPU settings or I O assignment settings tab Setting of the project to be imported Select a project in GX Developer or a parameter setting file in C Controller setting utility from which the number of e...

Page 469: ...LE CPU SYSTEM 16 TROUBLESHOOTING From the previous page To the next page Verify the multiple CPU settings in the Multiple CPU settings tab Confirm the settings of Control CPU Check the I O assignment and base setting in the I O assignment settings Click the Detailed settings button to open the Detailed settings screen Clicking Yes will load the following data from the specified GX Developer projec...

Page 470: ... utility refer to the following C Controller Module User s Manual Utility Operation Programming Figure 15 7 Parameter setting procedure for importing multiple CPU system parameters From previous page Check the Points occupied by empty slot setting on the System settings tab Set parameters other than these multiple CPU system parameters Save the set parameters into a file End ...

Page 471: ...g existing multiple CPU parameters 15 17 9 DEVICE DESCRIPTION 10 MULTIPLE CPU SYSTEM OVERVIEW 11 MULTIPLE CPU SYSTEM CONFIGURATION 12 CONCEPT OF MULTIPLE CPU SYSTEM 13 COMMUNICATIONS BETWEEN CPU MODULES 14 PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING Memo ...

Page 472: ...chapter provides error information return values error codes of bus interface functions and MELSEC data link functions and corrective actions for various problems For the Q06CCPU V B MELSEC data link functions cannot be used Q12DCCPU V Q06CCPU V Q06CCPU V B ...

Page 473: ...odule 5 Whether the LEDs on the input and output modules turn on reacting to respective input X and output Y states 6 Whether each module is securely mounted to the base unit After checking 1 to 6 connect the C Controller module to external devices and check the user program operation 2 Checking the fault Check how the fault state changes by the following operations 1 Switch the input X status bet...

Page 474: ... Controller module Page 16 15 Section 16 2 8 9 An error occurs during user program execution although the C Controller module has started normally and the ERR LED is not on or flashing Page 16 16 Section 16 2 9 10 A file system error has occurred on the standard RAM standard ROM or CompactFlash card Page 16 18 Section 16 2 10 11 The LEDs on an output module do not turn on Page 16 20 Section 16 2 1...

Page 475: ...r module Figure 16 1 When the POWER LED of the power supply module turned off Q12DCCPU V Q06CCPU V Q06CCPU V B Yes Yes Yes Yes No No No No No No Yes Yes Yes No No Is power being supplied Is the power voltage within the specified range The POWER LED turned off Supply power Is the power supply module fixed Please consult your local Mitsubishi service center or representative explaining the details o...

Page 476: ...ty Operation Programming For details on the VX_FP_TASK option refer to the following Manuals for VxWorks Figure 16 2 When the MODE LED is not lit Performs floating point operations Calls a function that returns a floating point value Calls a function that takes a floating point value as an argument Q12DCCPU V Q06CCPU V Q06CCPU V B No Yes No Yes Yes Yes Error occurred Is the RESET SELECT switch set...

Page 477: ... 16 2 When the MODE LED is not lit continued No Yes Starts the C Controller module in hardware self diagnostic mode Is the MODE LED lit orange Performs the hardware self diagnostic of C Controller module Check the result of hardware self diagnostic and please consult your local Mitsubishi Electric System Service Co Ltd or representative explaining a detailed description of the problem Please consu...

Page 478: ...n the system information From Module monitoring of C Controller setting utility open System information dialog box to display the error code help Open Error details dialog box to see the error details and take corrective actions Has error occurred Consult your local Mitsubishi service center or representative explaining the details of the problem Is a script file in execution Is the 7 segment LED ...

Page 479: ...on the C Controller module remains flashing it means the script file command remains in execution Perform the following Correct the script file and user program Disable the script file execution Page 16 22 Section 16 2 13 Specify a correct script file and user program with special care Specifying an incorrect script file or user program may result in unreliable C Controller module operation the er...

Page 480: ...g utility Was the module on the relevant slot removed and remounted during operation It is a hardware fault Consult your local Mitsubishi service center or representative explaining the details of the problem Is the module on the slot mounted properly UNIT VERIFY ERR occurred Are all the extension cables of the base unit connected properly Was the error removed Was the error removed Mount the modu...

Page 481: ...DDED FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING 16 2 6 When CONTROL BUS ERR occurred The following flowchart shows the procedures to be taken when a control bus error error code 1412 to 1416 CONTROL BUS ERR occurred when the C Controller system is powered on or during operation Note that this flowchart can be used only when the relevant slot and base unit can be ...

Page 482: ...ension cable of the base unit connected properly Are all the extension cables of the base unit connected properly Affected by noise Take measures against noise Mount the module and connect the extension cable properly Was the error removed Connect the extension cables properly Was the error removed End No No No It is a hardware fault of the module Please consult your local Mitsubishi service cente...

Page 483: ...d module is set to the basic mode If not switch the setting to the basic mode with the initialization setting Page 6 72 Section 6 10 1 When each utility on the development environment personal computer cannot communicate with the C Controller module 1 For Windows Firewall settings refer to the following C Controller Module User s Manual Utility Operation Programming Figure 16 6 When communication ...

Page 484: ...ters etc connected to the C Controller module No Yes No Yes Was the C Controller module replaced 4 Check if the network setting Microsoft Windows setting of the development environment personal computer is correct Is there a C Controller module channel for which the network address of the development environment personal computer set For Q06CCPU V B go to No Connect the Ethernet cable to the chann...

Page 485: ...owing Steps 1 to 4 of the flowchart in 1 in this section Settings of Workbench or Tornado POINT 1 If the problem cannot be resolved by taking actions with the C Controller module executing a script file check the script file and user program Correct the script file and user program Disable the script file execution Page 16 22 Section 16 2 13 Specify a correct script file and user program with spec...

Page 486: ...No Yes No Yes Unable to write a file such as a user program file Is there free space in the memory 1 Is the MODE LED on the C Controller module lit Yes Consult your local Mitsubishi service center or representative explaining the details of the problem 1 2 Off Flashing Restart the C Controller system to turn on the MODE LED Check Module information of C Controller setting utility for free memory 1...

Page 487: ...re 16 8 When an error occurs during user program execution Q12DCCPU V Q06CCPU V Q06CCPU V B No Yes Yes No Error occurred Referring to the Actions by Event No 1 identify the relevant event and take corrective actions according to the description Is any error such as an OS system error displayed Has any error occurred Consult your local Mitsubishi service center or representative explaining the deta...

Page 488: ...dule User s Manual Utility Operation Programming For details on the VX_FP_TASK option refer to the following Manuals for VxWorks Figure 16 8 When an error occurs during user program execution continued Is combination of the C Controller module and Workbench or Tornado by which the executed user program was created correct Increase the stack size of the task Correct the pointer value Reserve the me...

Page 489: ...standard ROM has been shut down Restart the C Controller module and then write the data again 1 For actions by event No refer to the following C Controller Module User s Manual Utility Operation Programming Figure 16 9 When a file system error occurred Q12DCCPU V Q06CCPU V Q06CCPU V B No Yes 1 Check if the standard RAM standard ROM or CompactFlash card has enough free space Check the Source and Ev...

Page 490: ...ormat the drive Page 6 72 Section 5 11 Restore copy the necessary data and program files Page 15 105 Section 18 1 Has a file system error occurred Consult your local Mitsubishi service center or representative explaining the details of the problem End Restore copy the necessary data and program files Page 15 15 Section 18 6 Page 16 91 Section 16 6 Page 16 91 Section 16 6 Page 6 72 Section 6 10 ...

Page 491: ... turn on the RUN LED Figure 16 10 When no LED of an output module turn on Q12DCCPU V Q06CCPU V Q06CCPU V B Does the output number match No Yes No Yes No Yes No Yes No Yes Is the MODE LED lit Is it on in Module information of C Controller setting utility It is a hardware fault of the output module Consult your local Mitsubishi service center or representative explaining the details of the problem C...

Page 492: ...o Yes No No Yes Is the output LED of the output module lit Output module failure Replace the output module Check the load and its wiring Change output relay numbers so that the rush current will be within the specified range Check the load and its wiring Check the wiring of the power supply for the load and restore the power supply Section 18 2 11 Output load device does not turn on Has power volt...

Page 493: ... V Q12DCCPU V Q06CCPU V Q06CCPU V B Yes No No Yes Yes No Error occurred Was the user program started from a script file in the CompactFlash card When the user program was started from a script file in the standard RAM or standard ROM perform the following Save a script file from which the user program does not start to the CompactFlash card and restart the C Controller module with the CompactFlash...

Page 494: ... End 1 Remove the CompactFlash card from the C Controller module Activate the default IP setting mode of the hardware self diagnostic function and restart the C Controller module The C Controller module is placed in the following status The IP address returns to the default IP address Script files in the standard RAM or standard ROM are deleted Page 15 105 Section 5 Correct either of the following...

Page 495: ...ted from a script file in the standard ROM perform the following Activate the default IP setting mode of the hardware self diagnostic function and restart the C Controller module The C Controller module is placed in the following status The IP address returns to the default IP address Script files in the standard ROM are deleted Has the script file execution stopped Consult your local Mitsubishi s...

Page 496: ...ayed as shown below when the endian format does not match If any of the shown messages appears take corrective actions referring to 2 in this section 1 Error messages indicating the endian format mismatch between the user program and the C Controller module a For the Q12DCCPU V 1 When downloading a user program to a C Controller module 2 When executing a user program with the ld command Failed to ...

Page 497: ...he ld command 2 Corrective actions 1 Check the endian format of the user program For the checking method refer to the following C Controller Module User s Manual Utility Operation Programming 2 If the endian format of the user program is different from that of the C Controller module recompile the user program so that the same endian format will be used Error This is not an elf module for the SH a...

Page 498: ... Specifying device No 32768 8000H or higher Specifying a size of 32768 8000H bytes or more Figure 16 18 When unable to read from or write to the specified device Q12DCCPU V Q06CCPU V Q06CCPU V B No No Yes Yes Unable to read or write data Is the specified device No 32768 8000H or higher Is the specified size 32768 8000H bytes or more Consult your local Mitsubishi service center or representative ex...

Page 499: ... being read from or written to the following memory Standard RAM Standard ROM CompactFlash card RAM disk 1 For Windows Firewall settings refer to the following C Controller Module User s Manual Utility Operation Programming Figure 16 19 When an error occurred during reading from or writing to the standard RAM standard ROM CompactFlash card or RAM disk using FTP Q12DCCPU V Q06CCPU V Q06CCPU V B Err...

Page 500: ...Programming Figure 16 19 When an error occurred during reading from or writing to the standard RAM standard ROM CompactFlash card or RAM disk using FTP continued Use another type of FTP tool to check Consult your local Mitsubishi service center or representative explaining the details of the problem End No Yes Communicating normally No Yes Was the problem solved If the Microsoft Windows FTP tool i...

Page 501: ...ent environment personal computer 1 For Windows Firewall settings refer to the following C Controller Module User s Manual Utility Operation Programming Figure 16 20 When unable to make a Telnet connection Q12DCCPU V Q06CCPU V Q06CCPU V B Yes Error occurred End Connected No No Yes Check if the target C Controller module is operating Check for Ethernet cable connection Check if the Ethernet cable i...

Page 502: ...l appear Sorry session limit reached or Connection to host lost Error occurred End Is connection already made No Yes Restart the target C Controller module Connected Yes Use Workbench or Tornado in the current or another computer to check if Telnet connection is already made Retry it after Telnet connection timeout time is reached Consult your local Mitsubishi service center or representative expl...

Page 503: ...s Firewall settings refer to the following C Controller Module User s Manual Utility Operation Programming Figure 16 21 When unable to make an FTP connection Q12DCCPU V Q06CCPU V Q06CCPU V B Yes Error occurred End Check if the target C Controller module is operating Check for Ethernet cable connection Check if the Ethernet cable is connected to the correct interface CH1 or CH2 For Q12DCCPU V only ...

Page 504: ...igure 16 21 When unable to make an FTP connection continued Refer to the Precautions for program registration via FTP and check them 2 Yes Connected No Check if more than 10 connections are made concurrently from the FTP tool If so reduce the number of connections to 10 or less by disconnecting some of them Yes Connected No End Consult your local Mitsubishi service center or representative explain...

Page 505: ...ror details and how to handle each error when the corresponding box is changed from white to red 1 Checking the error information When the ERR LED is on or flashing check the error information as follows 1 Click Start All Programs MELSEC C Controller C Controller setting utility C Controller setting utility is activated 2 Click the Module information tab 3 Click the button 4 An error code is displ...

Page 506: ...ration Programming 2 Checking the error information and corrective actions by error code The following describes how to handle each error when an error occurs and the corresponding box is changed from white to red a When several kinds of errors has occurred In the System information dialog box opened from the Module monitoring tab of C Controller setting utility check the information of the stop o...

Page 507: ...r error was detected 5001 Module verify err Module verify error detection An error occurred during diagnosis of the I O module installation 2000 Fuse blown err Blown fuse detection An error occurred during diagnosis of the output module s fuse 1300 Control bus err Control bus error detection An error occurred during diagnosis of the bus on the base unit 1412 1413 1414 1415 1416 Multiple CPU bus er...

Page 508: ...ettings multiple CPU settings etc 2200 3000 3001 3010 3012 3013 3014 An error occurred during diagnosis of multiple CPU parameters 3015 3016 Intelli module parameter err Intelligent function module parameter error detection An error occurred during diagnosis of the intelligent function module parameters 3300 3301 3302 3303 Link parameter err Link parameter error detection An error occurred during ...

Page 509: ...BETWEEN CPU MODULES 14 PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS 15 STARTING A MULTIPLE CPU SYSTEM 16 TROUBLESHOOTING Remark For the self diagnostic item details refer to the following Page 4 20 Section 4 5 Table 16 2 Self diagnostics and error codes continued Error item Self diagnostic item Description Error code Others Another error detection A stop or continuation error other than the above was...

Page 510: ...he problem a Error code list 1000 to 1999 Table 16 3 Error codes Error code Error message Error information LED status CPU operation status RUN ERR 1000 MAIN CPU DOWN Off Flashing Stop 1009 MAIN CPU DOWN Off Flashing Stop 1106 RAM ERROR Off Flashing Stop 1300 FUSE BREAK OFF Module No 1 Off On Flashing On Stop Continue 2 1310 I O INT ERROR Off Flashing Stop 1 The error information module No in Even...

Page 511: ...e initialization setting procedure restart the C Controller module When failed The C Controller module may be faulty Please consult your local Mitsubishi service center or representative explaining the details of the problem Check the battery and if it is dead replace it Take a preventive measure against noise Perform the module initialization setting procedure to initialize the module If the same...

Page 512: ... Module No 1 Off Flashing Stop 1413 CONTROL BUS ERR Off Flashing Stop 1414 CONTROL BUS ERR Module No 1 Off Flashing Stop 1415 CONTROL BUS ERR Base No Off Flashing Stop 1416 CONTROL BUS ERR Module No 1 Off Flashing Stop 1430 MULTI C BUS ERR Off Flashing Stop 1431 MULTI C BUS ERR Module No 1 Off Flashing Stop 1 The error information module No in Event information in the Event history tab of C Contro...

Page 513: ...em An error was detected on the system bus Self diagnostic error of the system bus Self diagnostic error of the CPU module Reset the C Controller module and set it to RUN again If the same error is displayed again an intelligent function module CPU module or base unit is faulty Please consult your local Mitsubishi service center or representative explaining the details of the problem 1414 Failure ...

Page 514: ... Module No 1 Off Flashing Stop 1436 MULTI C BUS ERR Off Flashing Stop 1437 MULTI C BUS ERR Off Flashing Stop 1439 MULTI C BUS ERR Off Flashing Stop 1500 AC DC DOWN On Off Continue 1510 SINGLE PS DOWN Base No Power supply No On On Continue 1520 SINGLE PS ERROR Base No Power supply No On On Continue 1600 BATTERY ERROR On On Continue 1 The error information module No in Event information in the Event...

Page 515: ...gh speed transmission The error of the multiple CPU high speed transmission was detected Reset the CPU module and set it to RUN again If the same error is displayed again a hardware failure may have occurred in the CPU module Please consult your local Mitsubishi service center or representative explaining the details of the problem 1437 The error of the multiple CPU high speed transmission main ba...

Page 516: ...T LAY ERR Module No 1 Off Flashing Stop 2106 SP UNIT LAY ERR Module No 1 Off Flashing Stop 2107 SP UNIT LAY ERR Module No 1 Off Flashing Stop 2108 SP UNIT LAY ERR Module No 1 Off Flashing Stop 2120 SP UNIT LAY ERR Off Flashing Stop 2121 SP UNIT LAY ERR Off Flashing Stop 2122 SP UNIT LAY ERR Off Flashing Stop 1 The error information module No in Event information in the Event history tab of C Contr...

Page 517: ...ultiple CPU system Use only one A1SI61 in the multiple CPU system If an interrupt module is used for each QCPU in the multiple CPU system replace it with the QI60 Use one A1SI61 and up to three QI60 modules or the QI60 modules only Two or more QI60 modules with no interrupt pointer setting are mounted Use only one QI60 Configure the interrupt event settings for the QI60 modules other than the firs...

Page 518: ...AY ERR Module No 1 Off Flashing Stop 2126 SP UNIT LAY ERR Module No 1 Off Flashing Stop 2150 SP UNIT VER ERR Module No 1 Off Flashing Stop 2200 MISSING PARA Off Flashing Stop 2502 CAN T EXE PRG Off Flashing Stop 1 The error information module No in Event information in the Event history tab of C Controller setting utility is displayed as follows Error information XX YYY XX DEC Slot No 0 to 63 CPU ...

Page 519: ...r than C Controller modules is mounted on the right of a C Controller module When CPU No 1 is a C Controller module a programmable controller CPU is mounted on the right of the C Controller module When CPU No 1 is a Basic model QCPU a CPU module is mounted on the right of the C Controller module Perform the following For CPU module positions in a multiple CPU system refer to Page 12 1 Section 12 1...

Page 520: ...PARAMETER ERROR Parameter No 1 Off Flashing Stop 3010 PARAMETER ERROR Parameter No 1 Off Flashing Stop 3012 PARAMETER ERROR Parameter No 1 Off Flashing Stop 3013 PARAMETER ERROR Parameter No 1 Off Flashing Stop 3014 PARAMETER ERROR Parameter No 1 Off Flashing Stop 3015 PARAMETER ERROR Parameter No 1 CPU No Off Flashing Stop 3016 PARAMETER ERROR Parameter No 1 CPU No Off Flashing Stop 1 For the par...

Page 521: ... CPU modules set in the Parameter setting differs from the number of actually mounted CPU modules Correct the number of CPU modules set in the Multiple CPU settings the number of CPUs CPU Empty setting in I O assignment to match it to the actual mounting status 3012 In the multiple CPU system the multiple CPU settings and control CPU settings written to a CPU are different from those of CPU No 1 C...

Page 522: ...ESHOOTING Table 16 5 Error codes continued Error code Error message Error information LED status CPU operation status RUN ERR 3100 LINK PARA ERROR Parameter No 1 Off Flashing Stop 1 For the parameter setting location for each parameter number refer to the following Appendix 8 ...

Page 523: ... Mitsubishi service center or representative explaining the details of the problem A CC Link IE controller network module is assigned to the start I O No in the MELSECNET H network parameter setting A MELSECNET H module is assigned to the start I O No in the CC Link IE controller network parameter setting No CC Link IE controller network parameters are set even though a CC Link IE controller netwo...

Page 524: ...LINK PARA ERROR Parameter No 1 Off Flashing Stop 3104 LINK PARA ERROR Parameter No 1 Off Flashing Stop 3105 LINK PARA ERROR Parameter No 1 Off Flashing Stop 3107 LINK PARA ERROR Parameter No 1 Off Flashing Stop 3300 SP PARA ERROR Parameter No 1 Off Flashing Stop 3301 SP PARA ERROR Parameter No 1 Off Flashing Stop 3302 SP PARA ERROR Parameter No 1 Off Flashing Stop 3303 SP PARA ERROR Parameter No 1...

Page 525: ... setting the number of actually mounted modules is zero The start I O No in the Network parameter setting for Ethernet differs from that of the actually mounted module Correct the network parameters and write them If the error occurs after the correction the hardware is faulty Please consult your local Mitsubishi service center or representative explaining the details of the problem 3104 The Ether...

Page 526: ... Error codes Error code Error message Error information LED status CPU operation status RUN ERR 5000 SYSTEM WDT ERROR Time set value ms Off Flashing Stop 5001 USER WDT ERROR Time set value ms Off Flashing Stop 5012 LNKREF TIME OVER Link device refresh cycle set value ms Link device refresh time measured value ms On On Continue ...

Page 527: ...he USER WDT watchdog timer controlled by the system detected an error Or an error occurred in the user program The user WDT setting time is too short A task of high CPU utilization is running A program that will cause an error in the memory stack etc was executed It debugged while online connection with Tornado or Workbench The command was executed from Shell for debugging Increase the user WDT ti...

Page 528: ...f Flashing Stop 7010 MULTI EXE ERROR Module No 1 Off Flashing Stop 7011 MULTI EXE ERROR Module No 1 Off Flashing Stop 7013 MULTI EXE ERROR Module No 1 Off Flashing Stop 7020 MULTI CPU ERROR Module No 1 On On Continue 7036 CPU LAY ERROR Module No 1 Off Flashing Stop 1 The error information module No in Event information in the Event history tab of C Controller setting utility is displayed as follow...

Page 529: ...om the reset status detects this error Replace the faulty CPU Replace it with a CPU module that is compatible with the multiple CPU system Do not reset any of CPU No 2 to No 4 Reset CPU No 1 and restart the multiple CPU system 7011 In a multiple CPU system the either of following setting was set Set the multiple CPU auto refresh setting to the CPU module that cannot execute the multiple CPU auto r...

Page 530: ...r Check the status of the standard ROM and system ROM Check if the operating system is running normally 2 0x2 Timeout error A timeout occurred while waiting for response Check the operation status and mounting condition of the accessed station s Retry from the user program Increase MD function timeout value in C Controller setting utility 66 0x42 Already opened The specified channel has already be...

Page 531: ... Check the specified device No and size 8320 0x2080 The number of write data points set by the D P DDWR instruction is invalid Check the specified size 8321 0x2081 The number of read data points set by the D P DDRD instruction is invalid Check the specified size 8322 0x2082 The interrupt pointer No set by the D P GINT instruction is out of the range of 0 to 15 Check the specified interrupt number ...

Page 532: ...ccessible Check the start address and the number of access points and access an accessible device 16450 0x4042 Corresponding module error Check if the specified module is operating normally 16451 0x4043 The module is not mounted on the specified slot Check the start I O No of the specified module In a single CPU system configuration an access to the CPU shared memory of the C Controller module was...

Page 533: ...201 0x4B01 The target is not the bus master CPU If the target is not the bus master CPU CPU 1 it cannot execute remote reset 19203 0x4B03 Unsupported communication path error The request cannot be executed via the specified communication path target Check the communication path target that supports the request Do not issue a request that has generated an error to a C Controller module or PC CPU 19...

Page 534: ...No specified for processing the request is the own station No Check the target station No When sending a request to the own station select station No 255 0xFF 7656 0xE218 Target station No error The station No specified for processing the request is the own station No Check the target station No When sending a request to the own station select station No 255 0xFF 4097 0xEFFF to 8192 0xE000 MELSEC ...

Page 535: ... is normal try again 28155 0x9205 SRAM wrtie error Battery backed up RAM writing failed Check if an interrupt routine interrupt program is writing data into the same battery backed up RAM area Change the C Controller module if the error persists 28158 0x9202 WDT error Watchdog timer WDT error occurred Reboot the operating system 1 Reset the module 28410 0x9106 Target CPU busy error Target CPU is b...

Page 536: ... if the control CPU of the specified module is own CPU 28625 0x902F Intelligent function module offline error Intelligent function module was accessed while offline Check the mode state of the intelligent function module and access the module while online 28626 0x902E Control data error The specified control data is out of range Correct the control data setting 28627 0x902D Transient unsupported e...

Page 537: ...place the intelligent function module or base unit 28635 0x9025 Intelligent function module error The intelligent function module is not mounted on the accessed slot Check the I O No Check if the intelligent function module is mounted properly 28636 0x9024 Control bus error Control bus error occurred Check if there is an error in CPU 1 in the multiple CPU system Check if the intelligent function m...

Page 538: ...mission area occupied Retry 28665 0x9007 No registration data error Reboot the operating system 1 28666 0x9006 Data length error Reboot the operating system 1 28668 0x9004 Reply data stored error Reply data has already been stored Resend the request 28669 0x9003 Area No error The specified area No offset address or mode is out of range Check the area No offset address or mode 28671 0x9001 Module i...

Page 539: ... is out of range Check the I O No 206 0xFF32 Program execution type error The specified program execution type is out of range Check the program execution type 208 0xFF30 Offset error The specified offset is out of range AnS series module buffer memory was accessed Check the offset Check the I O No 209 0xFF2F Buffer memory size error The specified offset plus size is out of range The address of da...

Page 540: ...f event settings error The specified number of event settings is out of range Check the number of event settings 236 0xFF14 Remote operation code error The specified remote operation code is out of range Check the remote operation code 237 0xFF13 Event source event information character string error Any character other than one byte alphanumeric a z A Z 0 9 is in event source pcSrcStr Any characte...

Page 541: ...axis or cam axis Correct the axis type in the user program 250 0xFF06 Axis No error The specified axis No is out of range Correct the axis No in the user program 252 0xFF04 Torque limit value error The specified torque limit value is out of range Correct the torque limit value in the user program 253 0xFF03 Device No error The specified device No is out of range Device No in the bit device setting...

Page 542: ...andW mdRandWEx exceeds 10240 points Check the device size Check the device No plus size Use the extended function since 32768 8000H the specified device No Use the extended function if the specified size is 32768 8000H or more The total of the specified point of each block No of mdRandR mdRandREx mdRandW mdRandWEx is adjusted to 10240 points or less 6 0xFFFA No of blocks error The number of blocks...

Page 543: ...ck if the operating system is running normally Reboot the operating system 1 33 0xFFDF Invalid access destination error Connection settings are invalid Check if the connection settings are correct in the utility Check if the target module is supported 34 0xFFDE Registry open error Opening parameter files in the registry has failed Check if the connection settings are correct in the utility 35 0xFF...

Page 544: ...on 4001H Execution of an unsupported request was attempted Check the CPU module model selected for the peripheral device 4002H 4010H The requested task cannot be executed because the C Controller module is in the RUN status Set the C Controller module to STOP 4030H The specified device name is not valid Confirm the specified device name 4031H The specified device No is out of range Check the speci...

Page 545: ...e control CPU of the relaying network module has not been activated In a redundant system configuration an access to another station through a network module was performed while system A or B is not defined To access the specified station set the routing parameters for the relevant stations Wait a little while and retry Or after confirming activation of the relay system start the communication In ...

Page 546: ... self diagnostic test Mode 1 Diagnostic item Description Mode 0 00 Diagnostic test of Mode 1 to Mode 6 Conducts tests in the order from Mode 1 to Mode 6 Mode 1 01 ROM diagnostic test Reads the ROM data and performs error detection 2 Work RAM diagnostic test Checks test data by writing reading verifying them on the work RAM Battery backed up RAM diagnostic test Checks test data by writing reading v...

Page 547: ...15102 or later Table 16 13 Initialization setting Mode 1 Diagnostic item Description Default IP setting 10 Changes the IP address of a C Controller module back to default Execution of a script file from the standard RAM is halted Page 6 75 Section 6 10 1 5 Module initialization setting Basic mode 11 Initializes C Controller module and switch to the basic mode Formats the standard RAM and parameter...

Page 548: ...e 4 2 c in this section b Mounting on CPU slot Mount the C Controller module on the CPU slot Otherwise the diagnostics and setting cannot be executed c Preparation required for each mode Prepare as follows 1 When executing Mode 1 Back up all data in the standard RAM and battery backed up RAM data How to back up all data in the standard RAM The following is a script file example to be backed up in ...

Page 549: ...able to a 9 pin D sub connector by installing an RS232 conversion cable Q12DCCPU CBL to CH3 Connecting a cable directly to a round miniature connector of CH3 5 When executing Mode 5 Disconnect the cable being connected to the USB interface connector if applicable 6 When executing Mode 7 Visually check the status of 7 segment LED indication 5 c in this section 7 When executing Mode 0 Perform 1 to 5...

Page 550: ... operations described in Page 16 77 Section 16 5 1 2 b Switching to the hardware self diagnostic mode 1 Move the RESET SELECT switch to the RESET position and hold the RUN STOP MODE switch at the MODE position 2 Move the RESET SELECT switch back to the center 3 Check that the MODE LED turns on in orange The 7 segment LED indicates 00 Figure 16 25 Switch operation for the hardware self diagnostics ...

Page 551: ...OP and select the mode by moving the RESET SELECT switch to the SELECT position The mode changes from No 1 2 3 10 1 2 as shown in the table below by every move of the switch and the 7 segment LED indicates a numeric value corresponding to the mode 1 Can be selected for Q12DHCCPU V with a serial number whose first five digits are 15102 or later Table 16 14 Modes and corresponding LED indications No...

Page 552: ... Q12DCCPU V with serial number first five digits 12041 or earlier 5 Confirming the hardware self diagnostic test and initialization setting result Confirm the diagnostics and setting result by the condition of the RUN LED on and ERR LED flashing For the 7 segment LED diagnostic test for Mode 7 visually check the 7 segment LED status Page 16 83 Section 16 5 1 5 c a Normal completion 1 The flashing ...

Page 553: ...n cable is not connected correctly Correctly connect and distribute the cable again and then reexecute the self diagnostic test for Mode 4 Retry the diagnostics and setting if they failed If failure is detected again the hardware of the C Controller module may be faulty Please consult your local Mitsubishi representative explaining the details of the problem Table 16 15 LED indication for error co...

Page 554: ...ly move the RESET SELECT switch to the SELECT position The indication of the 7 segment LED changes from No 1 to 8 as shown below by every move of the switch Visually check that the segments of the 7 segment LED changes in the proper order If any of them does not lit hardware fault of the C Controller module may be the cause Please consult your local Mitsubishi representative explaining the details...

Page 555: ...ostic test Checks test data by writing reading verifying them on the battery backed up RAM Ethernet diagnostic test Conducts a loopback test of CH1 10BASE T 100BASE TX interface Mode 2 CompactFlash card interface diagnostic test For the Q06CCPU V diagnoses the status of the CompactFlash card interface This test does not diagnose whether the inserted CompactFlash card is normal or not Data are not ...

Page 556: ...nting on CPU slot Mount the C Controller module on the CPU slot Otherwise the diagnostics and setting cannot be executed c Preparation required for each mode Prepare as follows 1 When executing Mode 1 Disconnect the cable from CH1 if connected 2 When executing Mode 2 For the Q06CCPU V insert a CompactFlash card into the CompactFlash card slot Page 6 62 Section 6 8 1 1 For the Q06CCPU V B no prepar...

Page 557: ...cting a mode in the hardware self diagnostic mode a Before switching the mode to the hardware self diagnostic mode Be sure to perform operations described in Page 16 85 Section 16 5 2 2 b Switching to the hardware self diagnostic mode 1 Move the RESET SELECT switch to the RESET position and hold the RUN STOP MODE switch at the MODE position 2 Move the RESET SELECT switch back to the center 3 Check...

Page 558: ...CT position four times For the Q06CCPU V the RUN LED CF CARD LED and CH2 SD RD LED turn on For the Q06CCPU V B the RUN LED STS LED and CH2 SD RD LED turn on Default IP setting Move the RESET SELECT switch to the SELECT position five times The USER LED turns on Standard ROM format setting Move the RESET SELECT switch to the SELECT position six times The RUN LED and USER LED turn on Table 16 18 Mode...

Page 559: ... setting Doing so may cause the C Controller module not to start normally Shift the RUN STOP MODE switch from STOP to RUN to execute the diagnostics and setting 1 The LED corresponding to the currently executing mode flashes Table 16 19 LED indication during execution for the Q06CCPU V No Diagnosis LED indication 1 Mode 1 in execution 2 Mode 2 in execution 3 Mode 3 in execution 4 Mode 1 2 3 in exe...

Page 560: ...rns off during the diagnostics and setting 2 Turn the power off to finish the hardware self diagnostic mode Remark Standard ROM format setting formatting of the standard ROM takes effect next time the C Controller module is started after the setting When the setting is completed normally the RUN and USER LEDs are turned off and the MODE LED starts flashing green Figure 16 29 LED indication for nor...

Page 561: ...tribute the cable again and then reexecute the self diagnostic test for Mode 3 Retry the diagnostics and setting if it failed If the error recurs hardware fault of the C Controller module may be the cause Please consult your local Mitsubishi representative explaining the details of the problem Table 16 20 LED indication for error completion error detection for the Q06CCPU V No Error detection LED ...

Page 562: ...estore the system when an error has occurred 1 How to diagnose the FAT file system of the drive The file system of the following drives use the FAT format Standard RAM drive Standard ROM drive CompactFlash card drive To diagnose the FAT format structure use the following tools a VxWorks standard chkdsk command Execute the chkdsk command in Shell in Telnet tool or in the user program 3 in this sect...

Page 563: ...shi service center or representative explaining the details of the problem POINT 1 During restoring the FAT file system the stored file may be erased and some of them may be corrupted Back up the necessary program files and data before restoration and write the backed up files and data again after restoration 2 When the file system restoration has been performed for the standard RAM or standard RO...

Page 564: ...he Telnet tool This operation procedure can be applied to diagnostics and restoration of the standard ROM or a CompactFlash card 1 Execute the chkdsk command 3 b in this section Enter sp chkdsk RAM 1 and press the key 2 The following screen appears if the execution is completed normally Remark For details refer to the manual for VxWorks Figure 16 30 Executing the chkdsk command for Telnet tool Fig...

Page 565: ...set to 100 For the Q06CCPU V B MELSEC data link functions cannot be used POINT Processing time for the bus interface functions and MELSEC data link functions vary somewhat depending on the operation conditions of the OS execution condition of the user program and positions and types of the modules mounted on the base unit The access time data shown in the following tables are typical processing ti...

Page 566: ...ed access 1 bit 7 s 5 s 5 s Normal access 1 bit 8 s 6 s 6 s QBF_X_In_WordEx High speed access 1 word 7 s 5 s 5 s 16 words 25s 23 s 25 s 64 words 83 s 82 s 82 s Normal access 1 word 8 s 6 s 6 s 16 words 27 s 25 s 25 s 64 words 89 s 86 s 85 s Table APPX 2 Access time Function Communication size Access time Q12DCCPU V Q06CCPU V Q06CCPU V B QBF_Y_Out_BitEx High speed access 1 bit 6 s 5 s 4 s Normal ac...

Page 567: ...ble APPX 4 Link scan time Table APPX 3 Access time Function Communication size Access time Q12DCCPU V Q06CCPU V Q06CCPU V B QBF_FromBuf 1 word 15 s 16 s 16 s 64 words 40 s 42 s 41 s 512 words 214 s 222 s 233 s QBF_ToBuf 1 word 15 s 17 s 17 s 64 words 39 s 41 s 43 s 512 words 206 s 212 s 222 s Table APPX 4 Access time Function Communication size Access time Q12DCCPU V Q06CCPU V Q06CCPU V B QBF_From...

Page 568: ...cess time Function Communication size Access time Q12DCCPU V Q06CCPU V Q06CCPU V B QBF_FromBuf 1 word 14 s 16 s 16 s 64 words 40 s 42 s 41 s 512 words 214 s 222 s 233 s QBF_ToBuf 1 word 15 s 17 s 17 s 64 words 39 s 41 s 43 s 512 words 204 s 212 s 222 s Table APPX 7 Access time Function Communication size Access time Q12DCCPU V Q06CCPU V Q06CCPU V B QBF_FromBuf 1 word 10 s 13 s 13 s 64 words 18 s 2...

Page 569: ...es used for communication When the communication target is a programmable controller CPU the operating status sequence scan time and link scan time of the programmable controller CPU may also affect the processing time For further details of the MELSEC data link functions refer to the following C Controller Module User s Manual Utility Operation Programming Table APPX 9 Access time Function Commun...

Page 570: ...nsions Appendix 2 1 Q12DCCPU V APPENDICES Appendix 2 External Dimensions Appendix 2 1 Q12DCCPU V 1 Q12DCCPU V Unit mm inches Figure APPX 1 External dimensions Q12DCCPU V Q06CCPU V Q06CCPU V B 115 4 53 4 0 16 98 3 86 23 0 91 27 4 1 08 ...

Page 571: ...ius R2 reference value near the connector must be cable s outside diameter 4 or more when an RS 232 cable is used For the Q12DCCPU CBL cable s outside diameter 4 is 22 mm 0 87 inches 2 Q12DCCPU CBL Unit mm inches Figure APPX 1 External dimensions continued Unit mm inches Figure APPX 2 External dimensions Cable s outside diameter 4 R2 2 R1 1 R1 1 37 1 47 For Q12DCCPU CBL 530 20 20 87 0 79 14 6 0 57...

Page 572: ...tor must be cable s outside diameter 4 or more when a twisted pair cable is used 2 The bend radius R2 reference value near the connector must be cable s outside diameter 4 or more when an RS 232 cable is used Unit mm inches Figure APPX 3 External dimensions 98 3 86 27 4 1 08 5 3 0 21 89 3 3 52 Cable s outside diameter 4 10 R2 2 23 0 91 R1 1 4 0 16 ...

Page 573: ...nnector must be cable s outside diameter 4 or more when a twisted pair cable is used 2 The bend radius R2 reference value near the connector must be cable s outside diameter 4 or more when an RS 232 cable is used Unit mm inches Figure APPX 4 External dimensions 27 4 1 08 89 3 3 52 Cable s outside diameter 4 10 R2 2 R1 1 23 0 91 4 0 16 98 3 86 5 3 0 21 ...

Page 574: ... in packages that meet transportation regulations When any of these products are needed to be transported after repacking or unpacking compliance with the IATA Dangerous Goods Regulations IMDG Code and national transportation regulations must be ensured For details please consult the shipping carrier Table APPX 11 Regulated models Product name Model Product supply status Treated as Battery for Q s...

Page 575: ...cautions In EU member states there is a separate collection system for waste batteries Dispose of batteries properly at the local community waste collection recycling center The symbol shown in Figure APPX 5 is printed on the batteries and packaging of batteries and devices with built in batteries Note This symbol is for EU member states only The symbol is specified in the new EU Battery Directive...

Page 576: ...o symbol to EU member states on September 26 2008 or later print the symbol shown in Figure APPX 5 on the batteries devices or their packaging 2 Explaining the symbol in the manual To export devices incorporating Mitsubishi programmable controller to EU member states on September 26 2008 or later provide the latest manuals that include the explanation of the symbol If no Mitsubishi manuals or any ...

Page 577: ...swords set on each utility 1 Characters applicable to user names Alphanumeric characters can be used and a space quotation mark and colon are not applicable The following ASCII code table shows applicable characters Table APPX 12 Characters applicable to user names Q12DCCPU V Q06CCPU V Q06CCPU V B 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F Applicable Not applicable Higher 4 bi...

Page 578: ...Alphanumeric characters can be used and a space quotation mark and at mark are not applicable The following ASCII code table shows applicable characters Table APPX 13 Characters applicable to passwords 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 3 4 5 6 7 8 9 A B C D E F Applicable Not applicable Higher 4 bits Lower 4 bits ...

Page 579: ...rror occurs Later on status is held even after returning to normal S Error SM1 Self diagnostic error OFF No self diagnostic error ON Self diagnostic error Turns on when a diagnostic result error occurs Later on status is held even after returning to normal S Error SM5 Common error information OFF No common error information ON Common error information When SM0 turns on the relay turns on if there ...

Page 580: ...PPX 16 How to read the list of special registers Item Description Number Indicates the number of the special register Name Indicates the name of the special register Description Indicates descriptions about the special register Detailed description Indicates detailed descriptions about the special register Setting side setting time Explains setting side and setting time at the system side Q12DCCPU...

Page 581: ...0 data was updated are stored as a 2 digit BCD code SD4 Error information identification Error information identification code Identification codes used to determine what error information stored in the common information SD5 to SD15 and individual information SD16 to SD26 are stored In the common information category codes the following codes are stored 0 None 1 Module No Slot No CPU No Base No 3...

Page 582: ...3 When FFFFH is stored in SD6 I O No the error location is identified by SD5 because I O numbers such as duplicated I O numbers cannot be identified when using I O assignment of C Controller setting utility 3 Time setting value S Error 1 2 SD5 SD6 SD7 SD8 SD9 SD10 SD11 SD12 SD13 SD14 SD15 No Slot No CPU No BaseNo I O No 3 Item Empty 0 1 to 7 BaseNo Indicates the main base unit which a CPU module i...

Page 583: ...r SD60 Fuse blown module No Fuse blown module No The latest I O number of the module that generated the blown fuse is stored S Error SD61 I O module verification error No I O module verification error No The latest I O number of the module that generated the I O module verification error is stored S Error 1 Error occurring in power supply 1 2 Error occurring in power supply 2 Redundant power suppl...

Page 584: ...7 SD308 Device assignment 2 including extension device settings D assignment points internal extension The M assignment points are stored in 32 bit the total points of the D device and extension D device in the internal device memory area S Initial SD309 Table APPX 19 Special registers Number Name Description Detailed description Setting side setting time SD670 Parameter valid drive information Pa...

Page 585: ...431 I O module verification error Bit pattern of verification error module in units of 16 points 0 No I O verification error 1 I O verification error When an I O module having different I O module information registered upon power on is detected its I O module number is entered in the bit pattern If parameters are used the set I O module numbers are entered For a module whose number of I O points ...

Page 586: ... Network type 1H Control station 2H Normal station Table APPX 23 In MELSECNET H setting M Network type 1H MELSECNET 10 mode Control station MELSECNET H mode Control station MELSECNET H Extended mode Control station 2H MELSECNET 10 mode Normal station MELSECNET H mode Normal station MELSECNET H Extended mode Normal station 5H MELSECNET H Remote master station AH MELSECNET H Standby station BH MELSE...

Page 587: ...LSECNET H utility 0AmnH Group No CC IE Control utility 0CmnH Operation setting Type CC Link utility Mode setting Extended cyclic settings Number of occupied stations Input data at error time Setting during CPU STOP 0E00H Number of CPUs C Controller setting utility 0E01H Operation mode C Controller setting utility 0E04H I O sharing when using Multiple CPUs All CPUs can read all inputs C Controller ...

Page 588: ...al number of stations Station number Mode ANM1H Refresh parameters CC IE Control utility ANM2H Network range assignment CC IE Control utility ANM3H Station inherent parameters CC IE Control utility C000H Number of modules CC Link utility CNM2H Start I O No CC Link utility All connect count Other settings Retry count Auto return station count Standby master station No CPU down data link status Dela...

Page 589: ...ver precautions and tips on the use of GX Works2 GX Developer For precautions and tips on the use of GX Works2 GX Developer refer to the following GX Works2 GX Developer Operating Manual Appendix 9 1 When accessing another CPU of a multiple CPU system 1 GX Works2 a USB connection To access another CPU module of a multiple CPU system from the C Controller module via USB follow the procedure below 1...

Page 590: ...t the detailed setting dialog box as follows Select USB RS 232C cannot be used 3 Set PLC side I F to PLC module Set the detailed setting dialog box as follows For PLC mode select QCPU Q mode To use the GOT transparent function set PLC side I F to GOT Set the detailed setting dialog box as follows The GOT direct transparent function cannot be used Do not check the box ...

Page 591: ...ion set the following GOT Ethernet transparent setting dialog box as follows For PLC type select QnUDE H For IP address set the IP address of the connecting C Controller module For details on the GOT transparent refer to the following GOT1000 Series Connection Manual Mitsubishi Products 4 Set Other station to No other station 5 For Multiple CPU setting set the CPU to be accessed ...

Page 592: ...rom the C Controller module via Ethernet follow the procedure below POINT To connect GX Works2 to the C Controller module via Ethernet built in Ethernet port open settings need to be configured on the System settings tab of the C Controller setting utility For details refer to the following C Controller Module User s Manual Utility Operation Programming 1 Navigation window Select Connection Destin...

Page 593: ...r UDP 3 Set PLC side I F to PLC module Set the detailed setting dialog box as follows For PLC mode select QCPU Q mode The Ethernet port cannot be connected directly Do not check the box For IP address set the IP address of the connecting C Controller module When selecting Host Name input the name of the hosts file in no more than 64 characters C Controller modules cannot be searched by the button ...

Page 594: ...ystem APPENDICES 2 GX Developer a USB connection To access another CPU module of a multiple CPU system from the C Controller module via USB follow the procedure below 1 Online Select Transfer setup 2 Set PC side I F to Serial USB Set the detailed setting dialog box as follows Select USB RS 232C cannot be used 2 3 4 5 ...

Page 595: ...ransparent function cannot be used Do not check the box To use the GOT Ethernet transparent function set the GOT Ethernet transparent setting dialog box as follows For PLC type select QnUDE H For IP address set the IP address of the connecting C Controller module For details on the GOT transparent refer to the following GOT1000 Series Connection Manual Mitsubishi Products 4 Set Other station to No...

Page 596: ... to the C Controller module via Ethernet built in Ethernet port open settings need to be configured on the System settings tab of the C Controller setting utility For details refer to the following C Controller Module User s Manual Utility Operation Programming When connected to GX Developer through Ethernet the C Controller module cannot access the following CPU modules Connect them with a USB ca...

Page 597: ...not used For Protocol select either in TCP or UDP 3 Set PLC side I F to PLC module Set the detailed setting dialog box as follows For PLC mode select QCPU Q mode The Ethernet port cannot be connected directly Do not check the box For IP address set the IP address of the connecting C Controller module C Controller modules cannot be searched by the button 4 Set Other station to No other station 5 Fo...

Page 598: ...m Page App 25 Appendix 9 1 3 If connection via a system consisting of single type of network and multi layer systems is used set Other station setting to Other station Single network If connection via two different types of networks is used set Other station to Other station Co existence network POINT Ethernet is assumed to be the same type of network as CC Link IE controller network MELSECNET H o...

Page 599: ...or Other station specify the accessed network type for Co existence network route After specifying the network type set Network No Station No and Head I O No Setting items vary depending on the network type 6 If the CPU to be accessed is a multiple CPU system set the accessed CPU for Multiple CPU setting For more details refer to the following GX Works2 Version1 Operating Manual Common 2 GX Develo...

Page 600: ... for Other station for Network route specify the accessed network type 1 to which the C Controller module is connected 1 C24 and Ethernet cannot be specified for the network type After specifying the network type set Network No Station No and Head I O No Setting items vary depending on the network type 5 Only when Other station coexistence network is specified for Other station specify the accesse...

Page 601: ...s and tips on the use of MX Component For precautions and tips on the use of MX Component refer to the following MX Component Version 3 Operating Manual Appendix 10 1 Accessing the host station 1 USB Connection To access the host station from the C Controller module via USB follow the procedure below 1 Start the communication setting wizard from the communication setting utility 2 Select a value f...

Page 602: ...d click the button Select USB for PC side I F 4 Set the programmable controller side interface as follows and click the button Select CPU module for PLC side I F Select Q12DC V for CPU type 5 Set the network as follows and click the button Select Host station for Station type Select the number of the CPU module to be accessed for Multiple CPU Next Next Next ...

Page 603: ...put a comment and click the button POINT When the access destination is the C Controller module device function settings need to be configured on the Device settings tab of the C Controller setting utility For details refer to the following C Controller Module User s Manual Utility Operation Programming Finish ...

Page 604: ...odule via Ethernet follow the procedure below 1 Start the communication setting wizard from the communication setting utility 2 Select a value for logical station number and click the button 3 Set the personal computer side interface as follows and click the button Select Ethernet board for PC side I F Select CPU module for Connect module Select TCP for Protocol Next Next ...

Page 605: ... the name of the hosts file in no more than 64 characters When setting an IP address input the IP address of the C Controller module to be connected C Controller modules cannot be searched by the button 5 Set the network as follows and click the button Select Host station for Station type Select the type of the CPU module to be accessed for CPU type Select the number of the CPU module to be access...

Page 606: ... the Device settings tab of the C Controller setting utility For details refer to the following C Controller Module User s Manual Utility Operation Programming To connect MX Component to the C Controller module via Ethernet built in Ethernet port open settings need to be configured on the System settings tab of the C Controller setting utility For details refer to the following C Controller Module...

Page 607: ... 2 Select a value for logical station number and click the button 3 Set PC side I F and PLC side I F in the same way as for accessing the host station Page App 37 Appendix 10 1 4 Set the network as follows and click the button Select Other station for Station type Select QCPU Q mode for PLC mode Select the network type to be accessed for Network 1 Select the network to be accessed for Network rout...

Page 608: ...button Select the CPU type of the other station for CPU type Input the network number of the other station for Network No Input the station number of the other station for Station No Select the number of the CPU module on the other station for Multiple CPU 1 1 Setting items vary depending on a selected CPU type 6 Input a comment and click the button Next Finish ...

Page 609: ...nection intelligent device station CC Link connection via G4 Ethernet connection by the 10BASE T 100BASE TX interface of the C Controller module 12042 or later The Ethernet connection is Version3 05F or later Addition of the following methods for connecting GX Developer Ethernet connection by the 10BASE T 100BASE TX interface of the C Controller module 12042 or later Version3 05F or later Supporti...

Page 610: ...es Addition of high speed mode to argument sFlg of a function QBF_WriteSRAM function used to write data into Battery backed up RAM user area 13032 or later Version3 06G or later Supporting Q12DCCPU V Extended mode 15102 or later Version3 09K or later Supporting MODBUS interface module 15102 or later Version3 09K or later Partial change on networks Supporting CC Link IE controller network Supportin...

Page 611: ...ndows Vista Version3 03D or later Compatible with Windows 7 Version3 05F or later Compatible with Windows 8 and Windows 8 1 Version3 10L or later Compatible with Windows 10 Version3 13P or later Partial change on SW3PVC CCPU Restoration of the battery backed up RAM Version3 05F or later Addition of the CompactFlash card drive as the parameter read write and verification target drive 12042 or later...

Page 612: ...APPX 48 Appendix 11 Functions Added by Version Upgrade APPENDICES Memo ...

Page 613: ...ter D 9 3 Default IP setting mode 6 75 Q06CCPU V B 6 84 Q12DCCPU V 6 75 Detail mode 7 10 Device list 9 1 Diagnostics and restoration of the standard RAM standard ROM and CompactFlash card drives 16 91 D P GINT 13 7 E Error time output mode setting 4 36 Extended mode A 28 A 34 Extension stage number setting 7 3 F Fail safe circuit 6 4 File operation 8 7 Formatting the standard ROM 6 85 Function 4 1...

Page 614: ...22 Parameters added for multiple CPU systems 14 1 Part names and functions 6 24 PAUSE status 3 8 Performance specifications 3 2 Periodical inspection 6 95 Preparatory procedures and setting 6 1 Programmable controller remote control function 13 42 R Remote operation 4 5 Remote PAUSE 4 9 Remote RESET 4 11 Remote RUN 4 6 Remote STOP 4 6 Resetting CPU modules 12 21 Restrictions on the number of mount...

Page 615: ...en avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as fires...

Page 616: ...demarks or trademarks of Microsoft Corpora tion in the United States and or other countries Tornado VxSim VxWorks and Wind River are either registered trademarks or trademarks of Wind River Systems Inc The company names system names and product names mentioned in this manual are either registered trademarks or trademarks of their respective companies In some cases trademark symbols such as or are ...

Page 617: ......

Page 618: ...ge without notice When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN ...

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