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Mitsubishi Electric RD77GF16, User Manual

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18

1  FUNCTIONS
1.3  Cyclic Transmission

1.3

Cyclic Transmission

This function allows data to be periodically exchanged among stations on the same network using link devices.

Data flow and link device assignment

Master station and slave stations (except for local stations)

One-to-one communication is possible between the master and slave stations. The status data of the link devices (RY, RWw) 
of the master station is output to the external device of the slave station, and the input status information from the external 
device of the slave station is stored in the link devices (RX, RWr) of the master station.

*1 There is no RX or RY depending on the slave module.

 • Output from the master station

 • Input from the slave station

 The device of the CPU module turns on.

 The status data of the device of the CPU module are stored in the link devices (RY, RWw) of the master station by link refresh.

 The status data of the link devices (RY, RWw) of the master station are stored in the link devices (RY, RWw) of each slave station by link scan.

 The status data of the link devices (RY, RWw) of the slave station are output to the external device.

 The status data of the external device are stored in the link devices (RX, RWr) of the slave station.

 The status data of the link devices (RX, RWr) of the slave station are stored in the link devices (RX, RWr) of the master station by link scan.

 The status data of the link devices (RX, RWr) of the master station are stored in the devices of the CPU module by link refresh.

RX, RWr 

*1

RX, RWr 

*1

RX, RWr

END

RY, RWw 

*1

RY, RWw 

*1

RY, RWw

END

RX, RWr

M0

Y

Ò

Ó

Ø

×

×

×

Ô

Ô

Ô

Ö

Õ

Slave station

Station No.1

Slave station

Station No.2

Slave station

Station No.3

Station 
No.1

Station 
No.2

Station 
No.3

External device

External device

CPU module

Device

Device

Station No.1

Station No.2

Station No.3

Station No.0

Area where data is sent to 
other stations

Station 

No.1

Station 

No.2

Station 

No.3

Station No.1

Station No.2

Station No.3

Link 
refresh

Link 
refresh

Link
scan

Inter-module 
synchronization
cycle

Inter-module 
synchronization
cycle

Master station

(Simple 

Motion

module)

RY, RWw

Summary of Contents for RD77GF16

Page 1: ...MELSEC iQ R Simple Motion Module User s Manual Network RD77GF4 RD77GF8 RD77GF16 RD77GF32 ...

Page 2: ......

Page 3: ...voltage protection of the power supply module is activated Held or turned off according to the parameter setting if the self diagnostic function of the CPU module detects an error such as a watchdog timer error 3 All outputs may be turned on if an error occurs in a part such as an I O control part where the CPU module cannot detect any error To ensure safety operation in such a case provide a safe...

Page 4: ...grammable controller system against unauthorized access from external devices via the network take appropriate measures To maintain the safety against unauthorized access via the Internet take measures such as installing a firewall Configure safety circuits external to the programmable controller to ensure that the entire system operates safely even when a fault occurs in the external power supply...

Page 5: ...ss of the time Do not power off the programmable controller or reset the CPU module while the settings are being written Doing so will make the data in the flash ROM and SD memory card undefined The values need to be set in the buffer memory and written to the flash ROM and SD memory card again Doing so also may cause malfunction or failure of the module When changing the operating status of the C...

Page 6: ... damage the screw and or module resulting in drop short circuit or malfunction When using an extension cable connect it to the extension cable connector of the base unit securely Check the connection for looseness Poor contact may cause malfunction When using an SD memory card fully insert it into the SD memory card slot Check that it is inserted completely Poor contact may cause malfunction Secur...

Page 7: ...ly be pulled resulting in damage to the module or cables or malfunction due to poor contact Do not clamp the extension cables with the jacket stripped Doing so may change the characteristics of the cables resulting in malfunction When disconnecting the communication cable or power cable from the module do not pull the cable by the cable part For the cable connected to the terminal block loosen the...

Page 8: ...rsonnel with knowledge of protection against electric shock For wiring refer to the MELSEC iQ R Module Configuration Manual For Ethernet cables to be used in the system select the ones that meet the specifications in the user s manual for the module used If not normal data transmission is not guaranteed WARNING Do not touch any terminal while power is on Doing so will cause electric shock or malfu...

Page 9: ...unction After the first use of the product do not mount remove the module to from the base unit and the terminal block to from the module and do not insert remove the extended SRAM cassette to from the CPU module more than 50 times IEC 61131 2 compliant respectively Exceeding the limit may cause malfunction After the first use of the product do not insert remove the SD memory card to from the CPU ...

Page 10: ... card undefined The values need to be set in the buffer memory and written to the flash ROM and SD memory card again Doing so also may cause malfunction or failure of the module Note that when the reference axis speed is specified for interpolation operation the speed of the partner axis 2nd 3rd or 4th axis may exceed the speed limit value Do not go near the machine during test operations or durin...

Page 11: ...e 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 Medic...

Page 12: ...he end users read this manual Relevant products RD77GF4 RD77GF8 RD77GF16 RD77GF32 COMPLIANCE WITH EMC AND LOW VOLTAGE DIRECTIVES Method of ensuring compliance To ensure that Mitsubishi programmable controllers maintain EMC and Low Voltage Directives when incorporated into other machinery or equipment certain measures may be necessary Please refer to one of the following manuals MELSEC iQ R Module ...

Page 13: ...start 35 1 4 Transient Transmission 36 Communications within the same network 36 Communications with different networks 37 1 5 IP Packet Transfer Function 40 System configuration 41 Setting 42 IP communication test 47 Access range 49 Relay using CC Link IE Controller Network 50 Precautions 51 Example of communications using the IP packet transfer function 53 1 6 Safety Communication Function 60 Co...

Page 14: ... Checking the Module Status 103 4 3 Checking the Network Status 105 4 4 Troubleshooting by Symptom 125 4 5 List of Parameter Nos 130 4 6 Event List 131 APPENDICES 133 Appendix 1 Module Label 133 Appendix 2 Buffer Memory 134 List of buffer memory addresses 134 Details of buffer memory addresses 137 Appendix 3 List of Link Special Relay SB 143 Appendix 4 List of Link Special Register SW 152 Appendix...

Page 15: ...tion Available form MELSEC iQ R Simple Motion Module User s Manual Network IB 0300307ENG This manual Functions parameter settings troubleshooting and buffer memory of CC Link IE Field Network Print book e Manual PDF MELSEC iQ R Simple Motion Module User s Manual Startup IB 0300245ENG Specifications procedures before operation system configuration wiring and operation examples of the Simple Motion ...

Page 16: ...t There are two types of global labels module label that is automatically generated by GX Works3 and label that can be created for the any of the specified devices Head module The abbreviation for the LJ72GF15 T2 CC Link IE Field Network head module Intelligent device station A station that exchanges I O signals bit data and I O data word data with another station by cyclic transmission This stati...

Page 17: ...tation recovers from an error RIRD A generic term for the J RIRD JP RIRD G RIRD and GP RIRD RIWT A generic term for the J RIWT JP RIWT G RIWT and GP RIWT RnENCPU A generic term for the R04ENCPU R08ENCPU R16ENCPU R32ENCPU and R120ENCPU RnENCPU CPU part The left side CPU part of the RnENCPU MELSEC iQ R Ethernet CC Link IE User s Manual Startup RnENCPU network part The right side network part of the ...

Page 18: ...RITE System switching A function which switches the systems between the control system and the standby system to continue operation of the redundant system when a failure or an error occurs in the control system Transient transmission A function of communication with another station which is used when requested by a dedicated instruction or the engineering tool WRITE A generic term for the JP WRIT...

Page 19: ...mmunication function operates synchronously with the inter module synchronization cycle of the Simple Motion module the communication cycle of CC Link IE Field Network Therefore the operation timing between the Simple Motion module and each slave module can be synchronized A slave module which does not support the CC Link IE Field Network synchronous communication function is also connectable Howe...

Page 20: ...ter station are stored in the link devices RY RWw of each slave station by link scan The status data of the link devices RY RWw of the slave station are output to the external device The status data of the external device are stored in the link devices RX RWr of the slave station The status data of the link devices RX RWr of the slave station are stored in the link devices RX RWr of the master sta...

Page 21: ...tion send range of the link devices RY RWw The status data of the link devices RY RWw of the local station are stored in the link devices RX RWr of the master station by link scan The status data of the link devices RX RWr of the master station are stored in the devices of the CPU module by link refresh M0 E N D E N D M0 E N D E N D Ò Ó Ô Õ Ö Ù Ø Y Y RX RWr RY RWw RX RWr RY RWw RX RWr RY RWw RX RW...

Page 22: ...asic Settings Page 70 Refresh Settings RX RWr RY RWw 1 RX RWr 1 RY RWw 1 RX RWr RY RWw RX RWr RY RWw Master station Simple Motion module Slave station Station No 1 Slave station Station No 2 Station No 3 Station No 0 Local station Area where data is sent to other stations Range of the station No 1 sending data Range of the station No 2 sending data Range of the sending data to the station No 1 Ran...

Page 23: ...can be used to reduce the number of the link refresh points In Refresh Settings under Basic Settings set only the link devices used in the CPU module as the link refresh range Page 70 Refresh Settings Directly access infrequently used link devices from the program and remove the corresponding settings from the link refresh range Page 23 Direct access to link devices Setting method The link refresh...

Page 24: ...device value setting of the CPU module refer to the following GX Works3 Operating Manual When the inter module synchronization setting is set to Not Use the link device RX RY RWr RWw of the station whose network synchronous communication is set to Synchronous is not refreshed CPU module device How to disable the device data Latch relay L file register R ZR Use the initial device value of the CPU m...

Page 25: ...otion module for reading or writing Ex 1 Network No 1 to 239 2 Remote input RX X0 to X3FFF Remote output RY Y0 to Y3FFF Remote register RWw W0 to W1FFF Remote register RWr W2000 to W3FFF Link special relay SB SB0 to SB1FF Link special register SW SW0 to SW1FF J 1 2 _ _ RWw100 RWw100 RWr100 RWr100 RY1000 RY1000 RX1100 RX1100 X Y W RX RWr RWw RY RX RY RWr RWw Master station Slave station Network No ...

Page 26: ...example When writing data to the area in the link refresh range directly access the link device and write the same data in the device of the CPU module Bad example Only direct access to the link refresh target Link refresh overwrites the value Good example In addition to direct access writing the same data to the CPU module device The value written by direct access is reflected 1 Out of the link r...

Page 27: ...he transmission delay time can be shortened Link refresh is executed in END processing of the sequence scan of the CPU module Precautions Cyclic data integrity assurance Direct access to link devices does not provide station based block data assurance Use 32 bit data assurance or if cyclic data of more than 32 bits needs to be assured use interlock programs Page 26 Cyclic data integrity assurance ...

Page 28: ...be assured in 32 bit units Data assurance at the time of direct access to link devices When link refresh target devices are accessed the integrity of 32 bit data can be assured by satisfying the following conditions The start device No of RWr RWw is multiples of 2 The number of points assigned to RWr RWw is multiples of 2 Method Description Availability Link refresh Direct access to link devices A...

Page 29: ...r To enable data assurance in an asynchronous station read write data by direct access in the inter module synchronous interrupt program I44 without using a link refresh There are restrictions on the operation by the inter module synchronization setting operation mode and network synchronous communication Inter module synchronization valid Inter module synchronization invalid Setting Set station b...

Page 30: ...l station station No 1 is shown below X1000 and Y1000 are used for a handshake to the CPU module Data flow Station No 1 Station No 2 Station No 3 Station No 4 Data assurance Data assurance Data assurance Data assurance Data assurance Data assurance Data assurance Data assurance Station No 1 Station No 2 Station No 3 Station No 4 Link device Simple Motion module Device CPU module Link refresh Simpl...

Page 31: ...d in W0 to W3 Sending station 0 Upon completion of storage in W0 to W3 turn on Y1000 of the sending station for a handshake Receiving station 0 Cyclic transmission sends RWw followed by RY and X1000 of the receiving station turns on Receiving station 0 The contents of W1000 to W1003 are stored in uTransferTo D0 to D3 Receiving station 0 Upon completion of storage in uTransferTo D0 to D3 turn on Y1...

Page 32: ...ndshake to the CPU module Data flow Program Program example Sending station Master station station No 0 Classification Description Label to be defined Define global labels as shown below Simple Motion module Master local module Receiving station Sending station Master station station No 0 Local station station No 1 SET B0 RWw0 RWr0 RWr3F0 RWw0 RWr0 RWr3F0 RWw3F0 RWw3F0 W0 B0 B1000 W1000 W0 B0 B100...

Page 33: ...eiving station 0 Cyclic transmission sends signals from RWw0 to RWw3EF followed by RWw3F0 and stores them in RWr0 to RWr3EF and RWr3F0 in this order at the receiving station B1000 of the receiving station turns on Receiving station 0 The contents of W1000 to W1003 are stored in uTransferTo D0 to D3 Receiving station 0 Upon completion of storage in uTransferTo D0 to D3 turn on B0 of the receiving s...

Page 34: ...ting method Set interlink transmission in Interlink Transmission Settings in Application Settings Page 77 Interlink Transmission Settings Precautions For the precautions refer to the following Page 77 Interlink Transmission Settings RX RY LB Relay station Interlink transmissions Network module Simple Motion module Network No 1 Network No 2 Data of network No 2 Data of network No 1 ...

Page 35: ...X RWr RWw RY RX RWr RWw Master station Simple Motion module Station No 0 Station No 3 Station No 2 Station No 1 Station No 3 Station No 2 Station No 1 Station No 3 Station No 2 Station No 1 Station No 3 Station No 2 Station No 2 Station No 1 Station No 1 Station No 1 Station No 1 Station No 3 Station No 3 Station No 2 Station No 1 Station No 3 Station No 2 Station No 1 Station No 3 Station No 2 St...

Page 36: ...Supplementary Cyclic Settings in Application Settings Output Mode upon CPU Error under I O Maintenance Settings of Supplementary Cyclic Settings in Application Settings Output status setting for CPU STOP When the CPU module mounted with the Simple Motion module is set to STOP whether cyclic data output is held or cleared can be selected Setting method Under Supplementary Cyclic Settings in Applica...

Page 37: ...g and other operations Data reception from a slave station and data sending from the own station are stopped Also the stopped cyclic transmission can be restarted Transient transmission does not stop Cyclic transmission is stopped and restarted using the link start stop of the CC Link IE Field Network diagnostics Page 117 Link Start Stop ...

Page 38: ...s within the same network This function performs the transient transmission to other stations using dedicated instructions and the engineering tool For details on the dedicated instructions that can be used refer to the following Page 166 Dedicated Instruction Ex Accessing a programmable controller of another station using the dedicated instruction READ instruction 1 2 3 READ 1234H 1234H Command D...

Page 39: ...ks of MELSEC iQ R series Ethernet CC Link IE Controller Network CC Link IE Field Network Setting method Check that Dynamic Routing in Application Settings is set to Enable Communication paths are automatically set but they can also be manually set Page 38 When the networks consist of MELSEC iQ R series and other series Communication paths cannot be automatically set to Ethernet equipped modules co...

Page 40: ...e communication target Take the following system configuration as an example of communication test procedure 1 Open the Communication Test window and enter values for Target Station and Communication Data Setting Diagnostics CC Link IE Field Diagnostics Communication Test button 2 Click the Execute Test button to execute the communication test If an error occurs take corrective actions according t...

Page 41: ...rget Station When a station mounted on top of the same base unit main base unit and extension base unit is set to Target Station only an error code appears without an error message Set a station mounted on the different base unit to Target Station Own station request source Station No 0 Station No 1 Station No 2 Receiving relay station Sending relay station Station No 0 Network No 1 Network No 2 ...

Page 42: ... not required resulting in reduced wiring cost The data that are communicated using the IP packet transfer function are communicated separately by the link scan of the CC Link IE Controller Network Because of this the speed of communications using the IP packet transfer function is slower than the speed of communications with the Ethernet line Only CC Link IE Field Network is required to perform c...

Page 43: ...ead module Connecting an Ethernet device to a module compatible with the CC Link IE Field Network gateway setting Connect an Ethernet device to a module compatible with the CC Link IE Field Network gateway setting such as an Ethernet adapter module Doing so allows communications to be performed with an Ethernet device having a different network address 1 Ethernet device request source device 2 Eth...

Page 44: ...ped module connected to an Ethernet device in the gateway address of the Ethernet device used IP address setting of the Ethernet equipped module Page 45 Setting in the Ethernet equipped module Setting of the network No and station No of the RJ71EN71 or the RnENCPU network part connected to the Ethernet device When the RJ71EN71 or the RnENCPU network part is set for the Ethernet equipped module con...

Page 45: ...h octet Ethernet device 0 0 to 223 255 1 Same Nos for the request source device request destination device and modules between them 1 to 239 1 Same No for the Ethernet device and the Ethernet equipped module 1 to 120 1 Ethernet equipped module connected to the Ethernet device Simple Motion module Automatically set network No of the own station 1 to 239 Automatically set station No of the own stati...

Page 46: ...e the third octet network No of the IP address same as that of other network modules and other CPU modules using the IP packet transfer function 2 Do not use the same network Nos for those of network modules other than the Simple Motion module The values in the first and second octets of the remote head module IP address are obtained from the master station IP address so that the same values as th...

Page 47: ...tion 1 Set the IP address of the master station as follows Navigation window Parameter Module Information Target module Module Parameter Network Application Settings IP Address Follow the rules to set the IP address Page 43 Rules for the IP address setting Setting in the local stations The IP address setting is not required for the local stations The same network address as the master station is a...

Page 48: ...tions from a module that does not have the routing parameters are automatically transmitted through the master station The communication paths must be the same for data sending and receiving therefore set the routing parameters so that communications are transmitted through the master station Ex Proper setting A B C 0 2 3 1 2 1 2 2 3 Communication routes set using the routing parameters Communicat...

Page 49: ...ws the communication paths in the dotted line above to be checked A B C 2 2 3 1 2 1 Because the communication route for data sending is different from that for data receiving an error occurs 1 Communication routes set using the routing parameters Communication route automatically set from a module that does not have the routing parameters to the master station Setting for Network No Relay station ...

Page 50: ... communications cannot be performed using the IP packet transfer function Up to 127 levels of modules can be connected when the IP communication test is executed When an Ethernet device request destination device is connected to an Ethernet equipped module the communication path to a master local module remote head module or the Ethernet equipped module connected to the Ethernet device request des...

Page 51: ...t required to be connected IP address that does not follow the IP address setting rules Ex Range of communications of when and are Ethernet devices with an IP address that does not meet the IP address setting rules 1 Different network addresses 2 Value other than 1 to 239 3 Value other than 1 to 120 1 2 3 10 11 250 150 Modules not supporting the CC Link IE Field Network gateway setting Ethernet ad...

Page 52: ...ink IE Controller Network When using the IP packet transfer function on CC Link IE Controller Network refer to the following User s manual for the CC Link IE Controller Network used Ethernet Ethernet Ethernet Ethernet Simple Motion module CC Link IE Controller Network CC Link IE Field Network Relay station Request source Request destination 2 Request destination 3 Request destination 1 ...

Page 53: ...f The IP packet transfer function can be used after a baton pass was established If communications are performed before that a timeout error occurs in an Ethernet device request source device Whether the baton pass is established in the own station can be checked on the D LINK LED Precautions when using the UDP communication Using UDP may reduce the reliability of data communications compared to T...

Page 54: ...mple Motion module or the master local module with the smallest slot No transfers the IP packet To transfer the IP packet connect the Ethernet device to a control CPU of the Simple Motion module or the master local module with the same network No and smallest slot No Ethernet Ethernet 3 Ethernet Simple Motion module Simple Motion module Ethernet device request source device CPU module on CC Link I...

Page 55: ...e 1 Navigation window Parameter Target module Module Parameter Application Settings IP Packet Transfer Setting 3 Set the IP address of the master station station No 0 as follows Navigation window Parameter Module Information Target module Module Parameter Network Application Settings IP Address 4 Write the set parameters to the CPU module 1 Then reset the CPU module 1 or power off and on the syste...

Page 56: ...et module Module Parameter Application Settings IP Packet Transfer Setting 3 The local station station No 2 does not require an IP address The network address set in the master station station No 0 is automatically assigned 4 Write the set parameters to the CPU module 2 Then reset the CPU module 2 or power off and on the system Checking the status of communications After the setting is completed i...

Page 57: ...address in the Ethernet adapter module 1 Ethernet part as follows Setting item tree NZ2GF ETB Parameter Ethernet 2 The IP address setting is not required for the Ethernet adapter module 1 CC Link IE Field Network part The network address set in the master station 1 station No 0 is automatically assigned No Module transferring the IP packet IP address Ethernet adapter module 1 station No 1 Ethernet...

Page 58: ...ork CC Link IE Field Network Gateway Setting Set the gateway as follows 4 Write the set parameters to the Ethernet adapter module 1 Station where the IP packet passes through last Network No station No To transmit communications to the request destination the IP packet passes through the station with the network address No and station No Request source Request destination Simple Motion module ...

Page 59: ...ion Settings IP Address 3 Write the set parameters to the CPU module 1 Then reset the CPU module 1 or power off and on the system Setting in the CPU module 2 local station 1 station No 2 and master station 2 station No 0 1 Set the routing parameters to the CPU module 2 as follows Navigation window Parameter Target module CPU parameter Routing Setting 2 Set the IP address in the master station 2 st...

Page 60: ...pter module 2 CC Link IE Field Network part The network address set in the master station 2 station No 0 is automatically assigned 3 The CC Link IE Field Network gateway setting is not required for the Ethernet adapter module 2 Because the network address of the request destination Ethernet adapter module 1 is the same as that of the master station setting only the communication path in the routin...

Page 61: ...ion test using the configuration tool of the Ethernet adapter module Then check for an error in the communication path between the Ethernet device request source device and Ethernet device request destination device For the IP communication test using the configuration tool refer to the following CC Link IE Field Network Ethernet Adapter Module User s Manual ...

Page 62: ...efresh communication status of each safety connection 1st module SA SD1008 to SA SD1015 of the Safety CPU 1 1 Safety special registers for the first Simple Motion module For the safety special register for the second or later Simple Motion module refer to the following MELSEC iQ R CPU Module User s Manual Application Stations supporting safety communications Safety communications can be performed ...

Page 63: ...afety station turns on The safety device status of the Safety CPU on the master station safety station is stored in the Safety CPU on the local station safety station by safety data transfer The safety device of the Safety CPU on the local station safety station turns on The safety device status of the Safety CPU on the local station safety station is stored in the Safety CPU on the master station...

Page 64: ...per network is 1814 If exceeding this limit safety communications are not guaranteed The number of safety connections can be calculated using the following formulas Number of safety connections M L 2 The safety device of the Safety CPU on the master station safety station turns on The safety device status of the Safety CPU on the master station safety station is stored in the Safety CPU on the rem...

Page 65: ...ations if a parameter is written to the control CPU of the Simple Motion module during safety communications Safety station interlock function When a communication error has occurred between safety stations communication is automatically cut to prevent incorrect input or output from the faulty station Safety communications between the stations becomes safety station interlock state and it does not...

Page 66: ...rite the settings to the CPU module using the engineering tool Online Write to PLC 5 The settings are reflected by resetting the CPU module or powering off and on the system 2 2 Required Settings Set the station type network No or other parameters for the Simple Motion module When the parameters of required settings are not set the module operates as a master station of network No 1 However baton ...

Page 67: ... No of the Simple Motion module 1 to 239 Default 1 Item Description Setting range Setting Method Set the station No in parameter editor Station No The station No of the master station is fixed to 0 Item Description Setting range Setting Method of Basic Application Settings Set the parameter using the engineering tool The following are advantages Parameters can be easily set in the window without c...

Page 68: ...the master station Page 67 Network Configuration Settings Refresh Settings Set link refresh ranges between the devices of the CPU module and the link special relay SB link special register SW and link devices of the Simple Motion module or between the module label of the CPU module and the link special relay SB and link special register SW of the Simple Motion module Page 70 Refresh Settings Netwo...

Page 69: ...ethod Point Start Enter the points and start Nos of link devices Start End Enter the start and end Nos of link devices Point Start Start End Default Start End Link Scan Time Approx The approximate link scan time is displayed No The total number of slave stations set in Network Configuration Settings is displayed Model Name The module model name is displayed To set a module where the profile is not...

Page 70: ...evice Station 4 to 1024 Remote Device Station 4 to 64 Remote I O Station Cannot be set Device No 0H to 1FFFH Default Varies depending on the set module Reserved Error Invalid Station System Switching Monitoring Target Station Set this item to set the slave station as a reserved station error invalid station or system switching monitoring target station No Setting The slave station is connected to ...

Page 71: ...tation No of stations for which link devices are equally assigned Start No Enter the start No of link devices to be equally assigned Total Points Assigned Enter the total points of link devices to be equally assigned Start Station 0 to the end station No End Station No set to Start Station to the end station No Start No Same values set in RX RY Setting and RWw RWr Setting Total Points Assigned Sam...

Page 72: ...ink special register SW and link devices of the Simple Motion module or between the module label of the CPU module and the link special relay SB and link special register SW of the Simple Motion module Setting procedure The procedure for the refresh settings is shown below 1 Set the required items 2 Click the Apply button to finish the refresh settings ...

Page 73: ... to 512 Default 512 Start SB fixed 0H to 1F0H set in increments of 16 points SW fixed 0H to 1FFH set in increments of 1 point Default 0H End SB fixed FH to 1FFH set in increments of 16 points SW fixed 0H to 1FFH set in increments of 1 point Default 1FFH CPU Side Target Module Label Specify Device Default Module Label Device Name Module label Specify Device when link side is SB SB M L B D R ZR RD S...

Page 74: ...Default Blank CPU Side Target Specify Device Default Blank Device Name Specify Device when link side is RX X M L B D W R ZR RD Specify Device when link side is RY Y M L B D W R ZR RD Specify Device when link side is RWr M L B D W R ZR RD Specify Device when link side is RWw M L B D W R ZR RD Default Blank Points Start End Range of the device in the CPU module Set bit devices in increments of 16 po...

Page 75: ... refresh setting error error code 3065H occurs and the READY signal X0 is not turned ON When the inter module synchronization setting is set to Not Use the link device RX RY RWr RWw of the station whose network synchronous communication is set to Synchronous is not refreshed When the software version of the Simple Motion module is Ver 05 When the control CPU is a safety CPU the refresh setting of ...

Page 76: ...parameter if desired Page 76 Parameter Name Dynamic Routing Select whether to enable the dynamic routing function Page 76 Dynamic Routing Event Reception from Other Stations Select whether to obtain the events occurring in the other stations Page 76 Event Reception from Other Stations Module Operation Mode Set the mode of the Simple Motion module Page 77 Module Operation Mode Interlink Transmissio...

Page 77: ...lect whether to ensure a data integrity of the data blocks being refreshed between the Simple Motion module and the CPU module Page 26 Cyclic data integrity assurance When the inter module synchronization setting is set to Not Use this setting is ignored by the station whose network synchronous communication setting is set to Synchronous and the station operates as Disable Assure data using interl...

Page 78: ...g their inherent speed performance This mode is suitable for a system that transmits large amount of data for management monitoring and diagnostics by transient transmission along with I O control or analog control Page 177 Differences in Cyclic Transmission Modes High Speed Cyclic transmission has a priority over transient transmission This mode is suitable for applications requiring lower cycle ...

Page 79: ...et link device ranges when cyclic data are transferred from a station in the own network to a station in another network Setting procedure The procedure for the interlink transmission settings is shown below 1 Select combination of modules in the Transfer Source Module and Transfer Destination Module boxes and enter setting values Item Description Setting range Module Operation Mode Online Select ...

Page 80: ...be assigned in increments of 16 Start _ _ _0H End _ _ _FH RX 0H to 3FFFH RY 0H to 3FFFH Default Blank Destination RWr LW LW RWw Source Enter the link device range of the transfer source and destination modules Up to 64 ranges can be set RWr and RWw points can be assigned in increments of 4 RWr 0H to 1FFFH RWw 0H to 1FFFH Default Blank Destination RX No 1 No 2 LB LB RX LB RY RY LB No 64 No 1 No 2 N...

Page 81: ...rror code 3065H occurs at power on and the READY signal X0 is not turned ON When the software version of the Simple Motion module is Ver 05 When the control CPU is a safety CPU the refresh setting of RWw of the servo amplifier motion mode is not checked Do not include RWw of the servo amplifier motion mode in the refresh range If it is included the operation will be failure such as that the servo ...

Page 82: ...twork to stations on CC Link IE Controller Network In this example 128 point data input from the slave station station No 1 is transferred 1 Select 0000 RD77GF16 Master Station for Transfer Source Module and 0020 RJ71GP21 SX Normal Station for Transfer Destination Module and enter the transfer ranges of link devices 2 Click the OK button RX200 RX LB RX27F LB780 LB7FF 128 points Slave station stati...

Page 83: ...tings Parameter Processing of Slave Station in Network Configuration Settings under Basic Settings User s manual for the slave station used If the above items are not set the slave station is not displayed as the target module in Select the target module for the Safety Communication Setting window and safety communications cannot be set Item Description Setting range To Use or Not to Use the Safet...

Page 84: ...evice Setting Start End Enter the start and end Nos of safety devices Points Start Enter the points and start Nos of safety devices Start End Points Start Default Start End No Safety connection No for distinguishing settings for each safety connection 1 to 120 1 Communication Destination Set a network of the communication destination Local Network Default Blank Network Configuration Network No Dis...

Page 85: ...o detect safety communication errors 3 0 to 1000 0 Default Blank Safety Refresh Monitoring Time ms In each safety connection set safety refresh monitoring time for a receiving station to detect safety communication errors Set this item for the Active side of the safety stations that perform safety communications 4 0 to 2000 0 Default Blank Safety Data Transfer Device Setting Receive Data Storage D...

Page 86: ... to create CC Link IE Field Network programs Cyclic transmission program For a cyclic transmission program configure an interlock with the following module labels Data link error status of own station SB0049 Data link status of each station SW00B0 to SW00B7 For a program using safety communication function configure an interlock with the safety special register Page 86 Program using safety communi...

Page 87: ...GF11 bSts_DataLinkError Data link error status of own station SB0049 RD77GF_1 stGF11 bnSts_DataLinkError_Station 1 Data link status of each station station No 1 SW00B0 0 RD77GF_1 stGF11 bnSts_DataLinkError_Station 2 Data link status of each station station No 2 SW00B0 1 6 Communication program with station No 1 22 Communication program with station No 2 ...

Page 88: ...terlock with the safety special register described below For the 1st master local module Safety refresh communication status of each safety connection 1st module SA SD1008 to SA SD1015 For a communication example using the safety communication function refer to the following Page 87 Communication Example of Safety Communication Function Classification Label name Description Device Module label RD7...

Page 89: ...ample I O devices are connected to X0 X1 double input and Y0 Y1 double output of the remote device station Safety device assignment The following figure shows safety device assignment to be set in Safety Communication Setting under Application Settings Network No 1 Ethernet cable 1000BASE T Ethernet cable 1000BASE T Master station station No 0 Local station station No 1 Remote device station stati...

Page 90: ...station Connect the engineering tool to the Safety CPU of the master station and set parameters 1 Set the Safety CPU as follows Project New 2 In the following window enter a password and re enter password and click the OK button Master station station No 0 Local station station No 1 Setting Remote device station station No 2 ...

Page 91: ...ation Function 89 3 3 In the following window enter a file name and click the Save button 4 Click the OK button to add a module label of the Safety CPU 5 Add the safety program in the following item Navigation window Program Fixed Scan Right click Add New Data ...

Page 92: ...l label in the following item Navigation window Label Global Label Right click Add New Data 7 In the I O assignment setting set the safety function module for slot No 0 Navigation window Parameter System Parameter I O Assignment tab I O Assignment Setting 8 Set the Simple Motion module for slot No 1 ...

Page 93: ...e OK button to add the module labels of the safety function module 10 Click the OK button to add the module labels of the Simple Motion module 11 Set the items in Required Settings as follows Navigation window Parameter Module Information RD77GF16 Module Parameter Network Required Settings ...

Page 94: ...ns RWw RWr setting of the remote device station is used in the system of safety communications Always set 16 points 13 Set the refresh settings as follows Navigation window Parameter Module Information RD77GF16 Module Parameter Network Basic Settings Refresh Settings The refresh settings are for standard communications 14 Log on to the programmable controller Online User Authentication Log on to P...

Page 95: ...ameters refer to the following GX Works3 Operating Manual 18 Set To Use or Not To Use the Safety Communication Setting to Use Navigation window Parameter Module Information RD77GF16 Module Parameter Network Application Settings Safety Communication Setting To Use or Not To Use the Safety Communication Setting 19 Select Local Network from Communication Destination in Safety Communication Setting wi...

Page 96: ...e Station 24 Select Start of checking the module position in Method selection and click the Execute button 25 The SAFETY LED of the NZ2GFSS2 32D flashes Check if the NZ2GFSS2 32D on which the SAFETY LED flashes has been installed on the desired position 26 After checking the position of the module select Stop of checking the module position in Method selection in the Command Execution of Slave Sta...

Page 97: ...No 1 4 Add the module labels of the safety function module and master local module The addition method of the module label is the same as that of the master station Page 88 Setting in the master station and remote device station 5 Set the items in Required Settings as follows Navigation window Parameter Module Information RJ71GF11 T2 Required Settings 6 Set the refresh parameters Set the same refr...

Page 98: ...user information or initializing all information of the programmable controller is required GX Works3 Operating Manual 10 Write the set parameters to the Safety CPU on the local station Online Write to PLC 11 Visually check if the safety communication setting is correctly written after writing parameters For how to check the parameters refer to the following GX Works3 Operating Manual In this exam...

Page 99: ...ool 1 Connect the engineering tool to the Safety CPU on the master station 2 Start the CC Link IE Field Network diagnostics Diagnostics CC Link IE Field Diagnostics If the following display appears data link is normal If an error icon appears in Network Status area on the CC Link IE Field Diagnostics window use the CC Link IE Field Network diagnostics to identify the cause of the error and take co...

Page 100: ...SD1232 0 Interlock status of each safety connection 1st module safety connection No 1 SA SD1232 1 Interlock status of each safety connection 1st module safety connection No 2 SA SD1240 0 Interlock release request for each safety connection 1st module safety connection No 1 SA SD1240 1 Interlock release request for each safety connection 1st module safety connection No 2 Label to be defined Define ...

Page 101: ... safety connection No 1 SA SD1232 0 Interlock status of each safety connection 1st module safety connection No 1 SA SD1240 0 Interlock release request for each safety connection 1st module safety connection No 1 Label to be defined Define safety global labels as shown below 0 Processing to release the safety station interlock status in safety communications with station No 0 master station 6 Commu...

Page 102: ... LED ERR LED Error status 1 Description Off On flashing Major error An error such as hardware failure or memory failure The module stops operating On Flashing Moderate error An error such as parameter error which affect module operation The module stops operating On On Minor error An error such as communication failure The module continues operating Check item Action Is the Simple Motion module mo...

Page 103: ...ting normally Check if the modules on the other stations are performing data link using CC Link IE Field Network diagnostics Page 105 Checking the Network Status Check the operation status of modules on other stations User s manual for the module used Is the switching hub used operating normally Check if the switching hub which conforms the standard is used MELSEC iQ R Simple Motion Module User s ...

Page 104: ...wer off and on the switching hub Is there any source of noise near the module or cables Change the location of the module or cables Check item Action Do the used Ethernet cables conform to the Ethernet standard Replace the cables with the Ethernet cable which conforms the standard MELSEC iQ R Simple Motion Module User s Manual Startup Does the station to station distance meet the specifications Se...

Page 105: ...dule Information List Displays various status information of the Simple Motion module Supplementary Function CCIEF diagnostics Enables checking the cause to resolve the problem when an error occurs in CC Link IE Field Network Page 105 Checking the Network Status Item Description Status Major An error such as hardware failure or memory failure The module stops operating Moderate An error such as pa...

Page 106: ...le Item Description LED information Displays the LED status of the Simple Motion module Individual information Station Type Displays the station type set for the selected module Network No Displays the network No set for the selected module Station No Displays the station No set for the selected module Communication Mode Displays the communication mode set for the selected module ...

Page 107: ... Network map and error status Page 110 Diagnostics window Cable disconnection and disconnected station 2 Status of the selected station and the error definition This item is not displayed when the selected module does not support Selected Station Communication Status Monitor of the engineering tool Station No setting of the slave station 3 Communication Test Page 38 Communication test IP Communica...

Page 108: ...l is connected to Restrictions Reference Master station 1 Network map and error status Page 110 Diagnostics window Cable disconnection and disconnected station 2 Status of the selected station and the error definition This item is not displayed when the selected module does not support Selected Station Communication Status Monitor of the engineering tool Station No setting of the slave station 3 C...

Page 109: ... the same network No are mounted on the same base unit the module with the smallest start I O No is always diagnosed regardless of setting 4 Select the station to be diagnosed from Select Station or in Network Status An icon indicating an error is displayed on the module icon of the station where an error occurs A disconnected station that has performed data link is indicated with the Disconnected...

Page 110: ...tation Communication Status Monitor Click the button to check the error details and actions 6 Various tests and operations can be performed by clicking the Operation Test Information Confirmation Setting or Selected Station Operation on the bottom left of the window Page 117 Link Start Stop to Page 124 Remote Operation When a setting other than No Specification is specified in Other Station Settin...

Page 111: ...nk IE Field Network diagnostics can be started for stations of up to four networks ahead number of relay stations 3 including the station directly connected to the engineering tool 4 Step 4 and later is the same procedure as when No Specification is specified in Other Station Setting on the Specify Connection Destination Connection window Page 107 When No Specification is specified in Other Statio...

Page 112: ...work diagnostics Update button Executes the network map update to match them if the actual network configuration and network map of the diagnostic window are inconsistent A data link error may momentarily occur in all the stations and outputs of the connected slave stations may turn off since all stations on the network will be reconnected when executing the network map update Set output data if n...

Page 113: ... icon deleted in the network map by clicking the Update button The Other Modules icon indicates a station that has not yet performed data link Icons other than Other Modules icon indicate stations that had performed data link before disconnection For details on the displayed icon click the Legend button Selected Station Communication Status Monitor Displays status of the station selected in Networ...

Page 114: ...n No is displayed when a station No has not been set When the background of the text if colored the relevant station may have been set as a reserved station or an error invalid station Click the Legend button to check the meaning of the background colors 3 Displays module status Click the Legend button to check the meaning of the icon When the Error Illegal ring connection detected Execute loopbac...

Page 115: ...ation station No 3 Intelligent device station station No 4 Intelligent device station station No 5 Switching hub Engineering tool Local station station No 1 Intelligent device station station No 2 Master station station No 0 Simple Motion module Engineering tool Master station station No 0 Simple Motion module Intelligent device station station No 3 Intelligent device station station No 4 Intellig...

Page 116: ...tation No _ Error yellow Error Data link is continued Station No _ Error red Error Data link is stopped 2 Displays a mode 3 Displays a MAC address 4 Displays an IP address only when it is set 5 Click this button to check error details Take actions following the description displayed in Error Factor and Troubleshooting 6 Displays the LED status of a module and communication status MELSEC iQ R Simpl...

Page 117: ...ation meeting all the following conditions has been selected in Network Status The slave station supports station No setting from the master station A station No has not been set to the slave station 1 When a station set in Network Configuration Settings of Basic Settings is added the external device connected to the slave station outputs data input from the master station simultaneously with conf...

Page 118: ... the Ethernet cable connected to the P2 of the target station is tested For the whole network status check the network map or Selected Station Communication Status Monitor of the CC Link IE Field Network diagnostics Page 105 Checking the Network Status Procedure 1 Click the Cable Test button in the CC Link IE Field Diagnostics window Cable Test window is displayed 2 Enter a station No and click th...

Page 119: ...k start stop is executed for the synchronous communication device and the Simple Motion module an error might occur in the slave station Cyclic transmission can be started and stopped using link special relay SB and link special register SW Page 143 List of Link Special Relay SB Page 152 List of Link Special Register SW RX RWr RX RWr RX RWr RX RWr RY RWw RY RWw RY RWw RY RWw Slave station Station ...

Page 120: ...ations with all the remote device stations safety stations is stopped and an error will occur Stations to which the link start cannot be executed The link start cannot be executed to the following stations Station where cyclic transmission was stopped due to an error Station where link was stopped by a command from another station 1 Station where link was stopped by link special relay SB or link s...

Page 121: ...f Link Special Relay SB Page 152 List of Link Special Register SW Selecting the target module in Network Status To temporarily cancel a reservation follow the steps below To reserve the slave station again follow the steps below 1 Connect a slave station specified as a reserved station to the network 2 In Network Status of the CC Link IE Field Diagnostics window select the icon of the station for ...

Page 122: ...window is displayed 3 In Reserved Station List click the No of the target station The text turns red and the background turns orange Only reserved stations can be selected The background of a reserved station No is displayed in light blue 4 Click the OK button to temporarily cancel the reservation 5 Debug the slave station that has been added 1 Open the Reserved Station Function Enable window in t...

Page 123: ... slave station not set as an error invalid station can be temporarily set as an error invalid station This function is used to temporarily prevent detection of an error in a slave station This function also cancels temporary error invalid station setting configured to a slave station The temporary error invalid station setting can also be configured canceled using link special relay SB and link sp...

Page 124: ...ion Error List click the No of the target station The text turns red and the background turns yellow Only stations for which temporary error invalid station setting has not been configured can be selected The background of available modules is white 3 Click the OK button to temporarily set the station as an error invalid station 1 Open the Enable Disable Ignore Station Errors window in the same wa...

Page 125: ...the system is powered off The temporary error invalid station setting is ignored and the slave station returns to the status set in Network Configuration Settings of Basic Settings of the master station When a temporary error invalid station is disconnected from the network The following status differs between the master station and local stations after the CPU module on the master station is rese...

Page 126: ...te operations are performed in the CC Link IE Field Network diagnostics 2 Click the Remote Operation button in the CC Link IE Field Diagnostics window Or right click a module icon in the Network Status and click Remote Operation Remote Operation window is displayed 3 Specify the target station in Specify Execution Target Currently Specified Station The remote operations are performed only to the C...

Page 127: ...h Settings Is any refresh target device in Refresh Settings of Basic Settings overlapped with that of another network module Correct the range setting in Refresh Settings of Basic Settings Page 70 Refresh Settings Are the transfer ranges set in Interlink Transmission Settings of Application Settings correct Correct the transfer ranges set in Interlink Transmission Settings of Application Settings ...

Page 128: ... action such as removing heat source Check item Action Are 1000BASE T compliant Ethernet cables used Replace the cables with 1000BASE T compliant Ethernet cables MELSEC iQ R Simple Motion Module User s Manual Startup Is the station to station distance 100 m or less Change the station to station distance to 100 m or less Does the cabling condition bending radius meet the specifications Refer to the...

Page 129: ...ther Ethernet device This applies only when the request source external device request destination external device and modules between them have the same first and second octets of the IP address Change the network No of the Ethernet device side the third octet of the IP address to the one different from that of modules and another Ethernet device Is the CC Link IE Field Network gateway setting co...

Page 130: ...different default gateway settings been configured for each Ethernet port Set the same IP address in the default gateway of each Ethernet port Set the communication route on the Ethernet device side using the route command so that communications using the IP packet transfer function can be transmitted to the Ethernet device through the module connected to the Ethernet device This applies only to E...

Page 131: ...the setting value of Safety Refresh Monitoring Time in Safety Communication Setting under Application Settings Page 176 Safety refresh monitoring time Does safety station interlock status indicate interlock state Correct the setting value of Sending Interval Monitoring Time in Safety Communication Setting under Application Settings Page 175 Transmission interval monitoring time Correct the setting...

Page 132: ...tation A001H Error Invalid Station A002H System Switching Monitoring Target Station A004H Pairing A003H Network Synchronous Communication A045H Alias A011H Comment A011H Refresh Settings 7401H Network Topology A040H Application Settings Supplementary Cyclic Settings Link Scan Mode A040H Station based Block Data Assurance A040H I O Maintenance Settings Output Hold Clear Setting during CPU STOP A050...

Page 133: ...tation cancel instruction was received 00524 Another station Temporary error invalid station setting execution Temporary error invalid station was set at another station 00525 Another station Temporary error invalid station cancel execution Temporary error invalid station was canceled at another station 00530 Own station Reserved station cancel setting instruction acceptance Reserved station cance...

Page 134: ...me error line status warning level has been occurred Event code Overview Cause 24000 Data link startup instruction Data link startup to the own station or another station was instructed 24001 Data link stop instruction Data link stop to the own station or another station was instructed 24010 Temporary error invalid station setting instruction Temporary error invalid station setting was instructed ...

Page 135: ...l is for direct access The label without _D is for link refresh The following are the differences between link refresh and direct access When multiple Simple Motion modules of the same network No are mounted and the module labels of link special relay SB and link special register SW is used for direct access the access target is the module which has the smallest slot No Model Instance name RD77GF ...

Page 136: ...egister SW 118464 to 118975 1CEC0H to 1D0BFH 18464 to 18495 for read and write 18496 to 18975 for read only System area 118976 to 119455 1D0C0H to 1D29FH RX offset size information Station No 1 RX offset 0 119456 1D2A0H Read Station No 1 RX size 119457 1D2A1H Station No 120 RX offset 119694 1D38EH Station No 120 RX size 119695 1D38FH Station No 0 RX offset 119696 1D390H Station No 0 RX size 119697...

Page 137: ...tion No 1 Controller information valid invalid flag 0 120552 1D6E8H Read Manufacturer code 120553 1D6E9H Model type 120554 1D6EAH Model code 120555 1D6EBH Version 120556 1D6ECH Model name string 120557 to 120566 1D6EDH to 1D6F6H Vendor specific device information 120567 to 120568 1D6F7H to 1D6F8H System area 120569 to 120575 1D6F9H to 1D6FFH Other station information station No 2 to 120 Same as ot...

Page 138: ... Buffer Memory Do not write data to System area Doing so may cause malfunction of the programmable controller system If the value in an area of one word becomes equal to or higher than 65536 the count stops at 65535 FFFFH ...

Page 139: ...120207 Page 140 RWw offset size information Remote register RWr Un G110240 to Un G118431 The RWr value is stored The RWr start No and number of points for each station No can be checked by the RWr offset size information Un G120224 to Un G120463 Page 140 RWr offset size information Address b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 Un G100000 RXF RXE RXD RXC RXB RXA RX9 RX8 RX7 RX6 RX5 ...

Page 140: ...The SW value is stored Address b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 Un G118432 SBF SBE SBD SBC SBB SBA SB9 SB8 SB7 SB6 SB5 SB4 SB3 SB2 SB1 SB0 Un G118463 SB1F F SB1F E SB1F D SB1F C SB1F B SB1F A SB1F 9 SB1F 8 SB1F 7 SB1F 6 SB1F 5 SB1F 4 SB1F 3 SB1F 2 SB1F 1 SB1F 0 Address b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 Un G118464 SW0 Un G118465 SW1 Un G118975 SW1FFF ...

Page 141: ...er than a station No 0 can be calculated using the following formulas Offset buffer memory address 119712 station No 1 2 Size buffer memory address 119713 station No 1 2 Address Description Un G119456 Station No 1 offset Un G119457 Station No 1 size in units of words Un G119458 Station No 2 offset Un G119459 Station No 2 size in units of words Un G119694 Station No 120 offset Un G119695 Station No...

Page 142: ...ther than a station No 0 can be calculated using the following formulas Offset buffer memory address 120224 station No 1 2 Size buffer memory address 120225 station No 1 2 Address Description Un G119968 Station No 1 offset Un G119969 Station No 1 size in units of words Un G119970 Station No 2 offset Un G119971 Station No 2 size in units of words Un G120206 Station No 120 offset Un G120207 Station ...

Page 143: ...120512 Manufacturer code The Simple Motion module information of the own station is stored Un G120513 Model type Un G120514 Model code Un G120515 Version Address Name Description Un G120520 Controller information valid invalid flag Whether the value stored in the own station controller information is valid or invalid is stored 0 Invalid 1 Valid Un G120521 Manufacturer code The Simple Motion module...

Page 144: ...o 120 is stored PORT2 line error occurrence rate max station No 0 Un G130344 The receive frame error occurrence rate maximum value of station No 0 is stored PORT2 line error occurrence rate present The receive frame error occurrence rate present value on the PORT2 side is stored Note that no value is stored in the area for the station No of the own station PORT2 line error occurrence rate present ...

Page 145: ...e Conditions This relay is enabled when Baton pass status of own station SB0047 is off For SB0000 to SB0003 only one of the areas can be turned on SB0001 Link stop of own station Stops data link cyclic transmission of the own station Off Stop not requested On Stop requested valid at rising edge Conditions This relay is enabled when Baton pass status of own station SB0047 is off For SB0000 to SB000...

Page 146: ...onditions This relay is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on data prior to error is held SB0031 RECV execution request flag CH2 Stores the data reception status of own station channel 2 Off No data received On Data received Conditions This relay is enabled when Baton pass status of own station SB0047 is off When Baton...

Page 147: ...This relay is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on data prior to error is held SB004A CPU minor error status of own station Stores the minor error occurrence status of the CPU module on the own station Off No minor error On Minor error SB004B CPU moderate major error status of own station Stores the moderate major err...

Page 148: ...tting request completion status Stores the status of temporary error invalid station setting processing requested with Temporary error invalid station setting request SB0010 Off Not completed SB0010 SB0058 are off On Completed successfully or ended with an error SB0010 SB0058 are on SB005A Temporary error invalid station setting cancel request accept status Stores the acceptance status of Temporar...

Page 149: ...e own station Off Hold On Clear SB007F IP address setting status Stores the status of the IP address setting by parameter Off No setting On Set For local stations this relay stores the acceptance status of the IP address from the master station SB008D PORT2 current error frame reception status of own station 2 Stores if a receive frame error line status warning level is currently occurring in the ...

Page 150: ...connected station On Network connected station exists When this relay is turned on the status of each station can be checked with Network connection status SW00B8 to SW00BF Depending on the link refresh timing the update of Network connection status SW00B8 to SW00BF may be offset by one sequence scan SB00C0 Reserved station setting status Stores whether a reserved station is set Off No setting On ...

Page 151: ...ster local module the occurrence status on the control CPU is stored Off No moderate major error stop error On Station with a moderate major error stop error exists When this relay is turned on the status of each station can be checked with CPU moderate major error status of each station SW0100 to SW0107 Depending on the link refresh timing the update of CPU moderate major error status of each sta...

Page 152: ...e link refresh timing the update of PORT2 current error frame reception status of each station 2 SW0138 to SW013F may be offset by one sequence scan Conditions This relay is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on data prior to error is held SB0150 PORT2 error frame reception detection status 1 Stores if a receive frame ...

Page 153: ...cancel setting status SW0180 to SW0187 Depending on the link refresh timing the update of Reserved station cancel setting status SW0180 to SW0187 may be offset by one sequence scan Conditions This relay is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on data prior to error is held SB01E1 Setting status of CC Link IE Field Networ...

Page 154: ...rtup 81H All stations enforced enabled only for data link startup 82H Specified stations enforced enabled only for data link startup Data link startup stop is performed by System link startup SB0002 or System link stop SB0003 When 02H specified station or 82H specified station enforced is selected the own station is not included SW0001 to SW0008 Link startup stop station specification Set the stat...

Page 155: ...O instruction 0 10 seconds default Other than the above Number of seconds that is set Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on error data prior to error is held SW0030 Link dedicated instructions processing result CH1 Stores the processing results of the link dedicated instruction that used cha...

Page 156: ...0 125 master station The data link stop request is performed by System link stop SB0003 Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on error data prior to error is held SW004B CPU status of own station Stores the status of the CPU module on the own station 00H No CPU module mounted 01H STOP normal 02...

Page 157: ...7 Result of reserved station function enable request Stores the results when reserved station function disable is undone by Reserved station specification enable request SB0013 0 Normal 1 or greater Error definition Error code is stored When Reserved station specification enable request SB0013 is turned off the stored error definition is cleared SW0058 Total number of slave stations setting value ...

Page 158: ...7 is turned on error data prior to error is held SW006E Submaster operating station No Stores the station No of a submaster operating station 0 No submaster function setting 1 to 120 Station No of the submaster station submaster operating station 125 Master station submaster operating station Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass st...

Page 159: ...etwork connection status Stores the network connection status 0 Station not connected to network 1 Station connected to network Each No in the table represents a station No is fixed to 0 Conditions This register is not affected by Baton pass status of each station SW00A0 to SW00A7 Data link error status of each station SB00B0 and Data link status of each station SW00B0 to SW00B7 This register is e...

Page 160: ...tus of own station SB0047 is off When Baton pass status of own station SB0047 is turned on data prior to error is held Stations higher than the maximum station No are ignored No Name Description 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 64 63 62 61 60 5...

Page 161: ...rror data prior to error is held This register is enabled only for normally operating stations in Baton pass status of each station SW00A0 to SW00A7 Reserved stations and stations higher than the maximum station No are ignored No Name Description 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 48 47 46 45 ...

Page 162: ...ed to 0 No Name Description 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 112 111 110 109 108 107 106 105 104 103...

Page 163: ...n error count SB0006 is turned on the stored status is cleared Each No in the table represents a station No is fixed to 0 Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on error data prior to error is held This register is enabled only for normally operating stations in Baton pass status of each station...

Page 164: ...tion error count SB0006 is turned on the stored status is cleared Each No in the table represents a station No is fixed to 0 Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on error data prior to error is held This register is enabled only for normally operating stations in Baton pass status of each stat...

Page 165: ...represents a station No is fixed to 0 Conditions This register is enabled when Baton pass status of own station SB0047 is off When Baton pass status of own station SB0047 is turned on error data prior to error is held This register is enabled only for normally operating stations in Baton pass status of each station SW00A0 to SW00A7 Stations higher than the maximum station No are ignored No Name De...

Page 166: ...s of own station SB0047 is turned on error data prior to error is held This register is enabled only for normally operating stations in Baton pass status of each station SW00A0 to SW00A7 Stations higher than the maximum station No are ignored SW01C8 to SW01CF Synchronous asynchronous operating status information of each station Stores the information about operating status of CC Link IE Field Netw...

Page 167: ...ared by turning off and on the power supply or resetting the CPU module 0 Cycle over not occurred 1 to 65535 Cumulative number of times SW01EA to SW01EB Inter module synchronization cycle setting value Stores the setting value in Inter module Synchronous Setting in the Inter module Synchronous Setting tab of the System Parameter window Unit s 0 is stored when the inter module synchronization funct...

Page 168: ... the instructions used for transient transmission with CC Link IE Field Network compliant devices Transient transmission range of CC Link dedicated instructions Communication with all stations in the same network is possible Communication is not available with stations in other networks Instruction Description READ Reads data from the word device of another station SREAD Reads data from the word d...

Page 169: ...ons configure an interlock with the following module labels Data link error status of own station SB0049 Data link status of each station SW00B0 to SW00B7 of the target station Check that the data link status is normal Data link error status of own station SB0049 and Data link status of each station SW00B0 to SW00B7 of the target station are off Precautions for link dedicated instructions The foll...

Page 170: ...e Slave station processing time Transmission delay time Sequence scan time MELSEC iQ R CPU Module User s Manual Application Slave station processing time Manual for the slave station used M0 Y Slave station Master station External device External device CPU module Link device Link device Device Sequence scan time Link scan time Processing time of slave station Simple Motion module ...

Page 171: ...y connected stations which are motion mode Nt Number of actually connected stations which are other than motion mode Ka 45 26 Kb 24 13 Kc 420 300 Kd The sum of the processing time factor following values of all safety stations in the network 0 when the safety communication function is not used 50 1 Sa 1 9 5 Sb 1 Sc Sa Number of safety communication settings with local stations Sb Number of safety ...

Page 172: ...on remote device station used Master station RY RWw Intelligent device station remote device station output The following time is shown The time between the CPU module device of the master station turning on or off and the output of the intelligent device station remote device station being turning on or off The time between data set to the CPU module device of the master station and the data outp...

Page 173: ...CPU module device is turned on or off until the local station CPU module device is turned on or off SM Master station sequence scan time CT Inter module synchronization cycle SL Local station sequence scan time n3 SL CT Round up the calculated value to the nearest integer Calculation value Station based block data assurance No station based block data assurance Normal value SM 1 CT k SL 1 SM 1 CT ...

Page 174: ...PU module device until the data is stored in the local station CPU module device SM Master station sequence scan time CT Inter module synchronization cycle SL Local station sequence scan time n3 SL CT Round up the calculated value to the nearest integer Calculation value Station based block data assurance No station based block data assurance Normal value SM 1 CT k SL 1 SM 1 CT 1 SL 1 Maximum valu...

Page 175: ...nts set in Interlink Transmission Settings of Application Settings RWr Total number of source RWr LW points set in Interlink Transmission Settings of Application Settings RWw Total number of source LW RWw points set in Interlink Transmission Settings of Application Settings Constant KM4 Precautions The interlink transmission time may become longer due to the following causes Communication with the...

Page 176: ...e remote device station used SRin Safety remote station input response time Manual for the remote device station used Master station safety station Remote device station safety station output The following table lists the time between a safety device of the Safety CPU on the master station safety station turning on or off and the output of the remote device station safety station turning on or off...

Page 177: ...are not considered in a system using the Safety CPU transmission interval monitoring time can be shortened by setting Kd maximum data link processing time when the station is disconnected from or returned to the network to 0 However the Safety CPU may detect a safety communication timeout if the station is disconnected or returned If the Safety CPU detects a safety communication timeout change the...

Page 178: ... when the transmission interval monitoring time TMact is 24 ms and the safety cycle time is 10 ms 24 2 12 The value of b is 20 the smallest multiple of safety cycle time 10 ms which is greater than 12 Calculate the link scan time used in the calculation of the safety refresh monitoring time in accordance with the conditions of the system used If disconnection and return of stations are not conside...

Page 179: ...mple Motion module Refer to the information of each mode to select Communication Mode Differences in performance specifications Item Normal High speed Maximum number of RWw send points per master operating station 1024 points 2048 bytes 256 points 512 bytes Maximum number of RWw send points per local station Maximum number of transient transmissions per link scan 4 slave stations 1 5 4 ...

Page 180: ... Master station 14 Master local module 14 Module Information List 103 N Network module 15 Network Status 111 O Output Hold Clear Setting during CPU STOP 75 R RAS 15 Relay station 15 Remote device station 15 Remote head module 15 Remote I O station 15 Remote input RX 15 Remote Operation 124 Remote output RY 15 Remote register RWr 15 Remote register RWw 15 Reserved station 15 Reserved Station Functi...

Page 181: ...I 179 MEMO ...

Page 182: ...ts SAFETY PRECAUTIONS INTRODUCTION TERMS Section 1 3 1 4 1 5 1 6 2 2 2 3 2 4 3 1 3 2 4 1 4 2 4 3 4 4 4 5 4 6 Appendix 2 3 4 5 6 7 June 2018 IB NA 0300307ENG C Added functions Improvements on CC Link IE Field Network diagnostics Added or modified parts SAFETY PRECAUTIONS RELEVANT MANUALS Section 1 3 1 5 1 6 2 2 2 3 2 4 3 1 3 2 4 3 4 4 4 5 4 6 Appendix 2 3 4 5 6 This manual confers no industrial pro...

Page 183: ...been 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 fir...

Page 184: ...ed trademarks or trademarks of Microsoft Corporation in the United States and or other countries 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 not specified in this manual ...

Page 185: ......

Page 186: ...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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