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MELSEC-Q

4 SETUP AND PROCEDURES BEFORE OPERATION

(2) Program examples

The program in the dotted area of (a) is common to (a), (b) and (c).
In this example, the I/O signals for the D/A converter module are X/Y0 to X/YF.

• Channel selection ...................................................................................  M0
• Offset setting ...........................................................................................  M1
• Gain setting .............................................................................................  M2
• Channel change command .....................................................................  M3
• Writing the adjustment amount ...............................................................  M4
•  Analog output value adjust command ....................................................  M5
• Offset/gain setting value write command to the module ........................  M6
• Mode switching........................................................................................  M7
• Normal mode checking signal.................................................................. M50
• Channel designation storage device.......................................................  D0
• Dedicated instruction (G(P).OFFGAN) setting storage device..............  D2
• Offset/gain adjustment storage device....................................................  D1

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Summary of Contents for GX Configurator-DA

Page 1: ...Digital Analog Converter Module User s Manual Q62DAN Q62DA Q64DAN Q64DA Q68DAVN Q68DAV Q68DAIN Q68DAI GX Configurator DA SW2D5C QDAU E ...

Page 2: ......

Page 3: ...nces Observe the precautions of both levels because they are important for personal and system safety Make sure that the end users read this manual and then keep the manual in a safe place for future reference Design Precautions WARNING Do not write data into the System area of the buffer memory of intelligent function modules Also do not use any Use prohibited signals as an output signal to an in...

Page 4: ...ng However there are some restrictions on replaceable modules and the replacement procedures are predetermined for each module For details refer to the chapter of Online module change in this manual Do not directly touch the conductive area or electronic components of the module Doing so may cause malfunction or failure in the module Wiring Precautions CAUTION Always ground the FG terminal for the...

Page 5: ...l block to from the module more than 50 times after the first use of the product IEC 61131 2 compliant Failure to do so may cause malfunction Do not touch the connector while the power is on Doing so may cause malfunction Switch off all phases of the externally supplied power used in the system when cleaning the module or retightening the terminal or module fixing screws Not doing so may cause fai...

Page 6: ... use 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 Me...

Page 7: ... Section 3 1 1 3 1 4 Section 4 1 4 3 Section 7 1 Appendix 2 Jun 2001 SH NA 080054 D Standardize the name from software package GPP function to Product name GX Developer Standardize the name from utility package QDAU to Product name GX Configurator DA Correction Conformation to the EMC Directive and Low Voltage Instruction About the Generic Terms and Abbreviations Product Structure Section 2 1 2 2 ...

Page 8: ...80054 H Correction Section 2 2 Section 3 1 1 3 4 1 3 4 2 3 4 3 3 4 4 3 4 13 3 4 14 Section 4 5 4 6 Section 5 3 1 May 2004 SH NA 080054 I Addition of program example for use on the remote I O network Correction Section 2 2 Section 3 1 4 3 2 1 3 2 2 3 4 7 Chapter 6 Section 7 1 7 3 1 to 7 3 6 Aug 2004 SH NA 080054 J Correction Section 1 1 Section 5 1 5 2 1 5 2 2 5 3 1 5 3 2 5 3 3 5 6 1 5 6 2 5 6 3 Ap...

Page 9: ...tives About the Generic Terms and Abbreviations Section 2 1 Section 4 1 Section 5 2 1 Section 5 2 2 Section 5 3 1 Section 5 3 3 Section 7 1 Dec 2010 SH NA 080054 R Correction About the Generic Terms and Abbreviations Product Structure Section 1 1 Sections 2 1 to 2 3 Section 3 1 1 Section 3 1 2 Section 3 2 1 Section 3 2 2 Sections 3 4 1 to 3 4 4 Section 3 4 9 Section 4 1 Section 4 3 Section 4 5 Sec...

Page 10: ...NCE WITH THE EMC AND LOW VOLTAGE DIRECTIVES ABOUT THE GENERIC TERMS AND ABBREVIATIONS Section 3 1 1 Japanese Manual Version SH 080027 X This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of...

Page 11: ... Software Version 2 5 3 SPECIFICATIONS 3 1 to 3 33 3 1 Performance Specifications 3 1 3 1 1 Performance specifications list 3 1 3 1 2 I O conversion characteristics 3 3 3 1 3 Accuracy 3 10 3 1 4 Conversion speed 3 10 3 2 D A Converter Module Function 3 11 3 2 1 Synchronous output function 3 11 3 2 2 Analog output HOLD CLEAR function 3 12 3 2 3 Analog output test during programmable controller CPU ...

Page 12: ...AGE GX Configurator DA 5 1 to 5 36 5 1 Utility Package Functions 5 1 5 2 Installing and Uninstalling the Utility Package 5 2 5 2 1 Handling precautions 5 2 5 2 2 Operating environment 5 5 5 3 Utility Package Operation 5 7 5 3 1 Common utility package operations 5 7 5 3 2 Operation overview 5 10 5 3 3 Starting the intelligent function module utility 5 12 5 4 Initial Setting 5 15 5 5 Auto Refresh Se...

Page 13: ...er system is unavailable 7 30 7 4 Range Reference Table 7 35 7 5 Precautions for Online Module Change 7 36 8 TROUBLESHOOTING 8 1 to 8 5 8 1 Error Code List 8 1 8 2 Troubleshooting 8 2 8 2 1 When the RUN LED is flashing or turned off 8 2 8 2 2 When the ERROR LED is on or flashing 8 2 8 2 3 When an analog output value is not output 8 3 8 2 4 When analog output value is not held 8 4 8 2 5 Checking th...

Page 14: ...cribes how to operate the parameter settings monitor predefined protocol support function and others of the intelligent function modules on GX Works2 Sold separately SH 080921E 13JU69 REMARK If you would like to obtain a manual individually printed matters are available separately Order the manual by quoting the manual number on the table above model code COMPLIANCE WITH THE EMC AND LOW VOLTAGE DI...

Page 15: ...gh Performance model QCPU Process CPU Redundant CPU and Universal model QCPU Basic model QCPU Generic term for Q00JCPU Q00CPU and Q01CPU High Performance model QCPU Generic term for Q02CPU Q02HCPU Q06HCPU Q12HCPU and Q25HCPU Process CPU Generic term for Q02PHCPU Q06PHCPU Q12PHCPU and Q25PHCPU Redundant CPU Generic term for the Q12PRHCPU and Q25PRHCPU Universal model QCPU Generic term for Q00UJCPU ...

Page 16: ... Q64DA Model Digital Analog Converter module 1 Q68DAV Q68DAV Model Digital Analog Converter module 1 FG terminal L Shaped metal fitting 1 Q68DAI Q68DAI Model Digital Analog Converter module 1 FG terminal L Shaped metal fitting 1 SW2D5C QDAU E GX Configurator DA Version 2 1 license product CD ROM 1 SW2D5C QDAU EA GX Configurator DA Version 2 Multiple license product CD ROM 1 DISCONTINUED MODELS The...

Page 17: ...A 15 A 15 MEMO ...

Page 18: ...rent output can be selected for each channel Q68DAVN Q68DAV 8 channels All of which are voltage output Q68DAIN Q68DAI 8 channels All of which are current output 2 Improved security and noise immunity Q62DAN Q64DAN Q68DAVN Q68DAIN only Since isolation is provided between the external power supply and analog output channels the security and noise immunity have been increased 3 High speed conversion ...

Page 19: ...ings on the screen Also GX Configurator DA simplifies checking of the module settings and operation status FB 1 can be automatically created from intelligent function module parameters set in advance to use them in a sequence program 1 FB is the function for making a circuit block used in a sequence program repeatedly a part FB to use it in the sequence program This function can improve the effici...

Page 20: ...n of functions of the function version 2 Refer to Section 2 3 on how to check the function version 2 Functions added to function version C D A converter module The functions added by the function version C D A converter module are listed below Item Function overview Reference section Online module change You can change the module without stopping the system A programmable controller CPU of functio...

Page 21: ...g modules and if the power supply capacity is insufficient change the combination of modules Mount a module within the number of I O points for the CPU module If the number of slots is within the available range the module can be mounted on any slot REMARK When the module is used with a C Controller module refer to the user s manual for the C Controller module b Mounting to a MELSECNET H remote I ...

Page 22: ...rsion 1 13P or later cannot be used with the SW0D5C QDAU E 60G or earlier versions Multiple CPU system Q12PH Q25PHCPU Single CPU system Version 7 10L or later Multiple CPU system Q12PRH Q25PRHCPU Redundant CPU system Version 8 45X or later Version 1 15R or later Q00UJ Q00U Q01UCPU Single CPU system Version 8 78G or later Version 2 06G or later Multiple CPU system Q02U Q03UD Q04UDH Q06UDHCPU Single...

Page 23: ...figurator DA Version 2 03D or later To use the software package of an earlier version select a model name from which suffix N is removed POINT 1 The products of function version C include the functions of the products of function versions A and B 2 Depending on the version of GX Configurator DA CPU modules and functions of the D A converter module differ 3 When using GX Works2 refer to the followi...

Page 24: ...CPU a Dedicated instruction The dedicated instruction cannot be used b GX Configurator DA GX Configurator DA cannot be used when accessing the Redundant CPU via an intelligent function module on an extension base unit from GX Developer Connect a personal computer to the Redundant CPU with a communication path indicated below ...

Page 25: ...e version 1 Checking the function version and serial number of the D A converter module The serial number and function version of the D A converter module are described in the rating plate on the front part of the module or displayed in the System monitor dialog box developer a Checking on the rating plate on the side of the D A converter module Relevant regulation standards Function version C Ser...

Page 26: ... the module c Checking on the System monitor dialog box Product Information List To display the system monitor select Diagnostics System monitor and click the Product Information List button of GX Developer Serial No Function version Product No 1 Displaying the product No Since the D A converter modules do not support the display function is displayed in the Product No field ...

Page 27: ...f GX Developer indicates the function information of the product The function information of the product is updated when a new function is added 2 Checking the software version of GX Configurator DA The software version of GX Configurator DA can be checked by selecting Help Product information of GX Developer Software version In the case of GX Developer Version 7 REMARK The version indication for ...

Page 28: ... Absolute maximum output Voltage 12 V Current 21 mA 21 mA E2 PROM write count Max 100 thousand times Output short circuit protection Available Insulation method Between the I O terminal and programmable controller power supply Between output channels Between external supply power and analog output Photo coupler insulation No insulation Transformer insulation Dielectric withstand voltage Between th...

Page 29: ...erature 25 5 C Within 0 1 Voltage 10 mV Current 20 A Ambient temperature 0 to 55 C Within 0 3 Voltage 30 mV Current 60 A Conversion speed 80 s channel Absolute maximum output Voltage 12 V Current 21 mA 21 mA E2 PROM write count Max 100 thousand times Output short circuit protection Available Insulation method Between the I O terminal and programmable controller power supply Between output channels...

Page 30: ...represented by inclined straight lines when offset and gain values are included Offset value The offset value is the analog output value voltage or current when the digital input value set from the programmable controller CPU is 0 Gain value The gain value denotes the analog output value voltage or current when the digital input value set from the programmable controller CPU is 4000 in normal reso...

Page 31: ...utput range setting Offset value Gain value Digital input value Maximum resolution 1 1 to 5 V 1 V 5 V 0 to 4000 1 0 mV 2 0 to 5 V 0 V 5 V 1 25 mV 3 10 to 10 V 0 V 10 V 4000 to 4000 2 5 mV User range setting 1 1 4000 to 4000 0 75 mV Figure 3 1 Voltage output characteristic in normal resolution mode Analog output value V Digital input value 1 2 3 4095 4000 2000 2000 4000 4096 10 5 0 5 10 Practical a...

Page 32: ...e Gain value Digital input value Maximum resolution 1 1 to 5 V 1 V 5 V 0 to 12000 0 333 mV 2 0 to 5 V 0 V 5 V 0 416 mV 3 10 to 10 V 0 V 10 V 16000 to 16000 0 625 mV User range setting 1 1 12000 to 12000 0 333 mV Figure 3 2 Voltage output characteristic in high resolution mode Analog output value V Digital input value 1 2 3 16383 16000 8000 8000 16000 16384 10 5 0 5 10 Practical analog output range...

Page 33: ... in Figures 3 1 and 3 2 2 Set the offset gain values for the user setting range 1 within a range in which the following conditions are satisfied a Setting range is from 10 to 10 V b Without using the utility package Normal resolution mode setting Gain value Offset value 3 0V High resolution mode setting Gain value Offset value 4 0V c Using the utility package Normal resolution mode setting Gain va...

Page 34: ...mal resolution mode Number Output range setting Offset value Gain value Digital input value Maximum resolution 1 4 to 20 mA 4 mA 20 mA 0 to 4000 4 A 2 0 to 20 mA 0 mA 20 mA 5 A User range setting 1 1 4000 to 4000 1 5 A Figure 3 3 Current output characteristic in normal resolution mode Practical analog output range 20 15 10 5 4 0 0 2000 4095 Digital input value 1 2 4000 Analog output value mA ...

Page 35: ...rrent output characteristic in high resolution mode Number Output range setting Offset value Gain value Digital input value Maximum resolution 1 4 to 20 mA 4 mA 20 mA 0 to 12000 1 66 A 2 0 to 20 mA 0 mA 20 mA 1 33 A User range setting 1 1 12000 to 12000 0 83 A Figure 3 4 Current output characteristic in high resolution mode ...

Page 36: ...ay not fall within the performance specifications Avoid using the dotted line area shown in Figures 3 3 and 3 4 2 Set the offset gain values for the user setting range 1 within a range in which the following conditions are satisfied a Setting range is from 0 to 20 mA b Normal resolution mode setting Gain value Offset value 6 0mA High resolution mode setting Gain value Offset value 10 0mA ...

Page 37: ...curacy when a 10 to 10V range is selected and in normal resolution mode Accuracy for the analog output is within 0 1 10 mV when the ambient temperature is 25 5 C and within 0 3 30 mV when the ambient temperature is 0 to 55 C Figure 3 5 Accuracy 3 1 4 Conversion speed The conversion speed for the D A converter module is 80 s the number of conversion enabled channels By setting the unused channels t...

Page 38: ...he D A converted analog value is output Section 3 2 3 Resolution mode 1 The resolution mode can be changed according to the application and a resolution setting can be selected from 1 4000 1 12000 and 1 16000 2 The resolution mode setting is applicable to all channels in block 3 Refer to Section 3 1 1 for the digital input values and maximum resolution in normal resolution mode and high resolution...

Page 39: ...rsion enable disable buffer memory address 0 Un G0 Enable Disable CH Output enable disable flags Y1 to Y8 Enable Disable Enable or disable HOLD CLEAR setting HOLD CLEAR HOLD or CLEAR HOLD or CLEAR Analog output status when programmable controller CPU is RUN Outputs the analog value of the D A converted digital value Offset 0 V 0 mA Analog output status when programmable controller CPU is STOP Hold...

Page 40: ...nt setting Refer to Section 4 5 2 The HOLD CLEAR setting by the intelligent function module switch is invalid This setting is validated on a per module basis and is not made on a per channel basis Therefore to make the output status at a stop error or STOP of the programmable controller CPU matched with the output status at a link error set the same HOLD CLEAR setting to all channels Refer to the ...

Page 41: ... where the test is to be conducted e Write a digital value corresponding to the desired analog output value in CH Digital value refer to Table 3 7 in Section 3 4 1 in the buffer memory This function is performed with the D A converter module of function version B or later Table 3 5 List of analog output test Setting combination D A conversion enable disable Un G0 Enable Disable CH Output enable di...

Page 42: ...put enable disable flag X4 Y4 2 CH4 Output enable disable flag X5 Y5 2 CH5 Output enable disable flag X6 Y6 2 CH6 Output enable disable flag X7 Y7 2 CH7 Output enable disable flag X8 High resolution mode status flag Y8 2 CH8 Output enable disable flag X9 Operating condition setting completed flag Y9 Operating condition setting request XA Offset gain setting mode flag YA User range writing request ...

Page 43: ...ng offset gain setting mode When the D A converter module has a watchdog timer error X8 High resolution mode status flag 1 This turns on when in high resolution mode X9 Operating condition setting completed flag 1 This is used as an interlock condition for turning Operating condition setting request Y9 on off when the setting for D A conversion enable disable buffer memory address 0 Un G0 is chang...

Page 44: ... Refer to Chapter 7 regarding the user range restoration XB Channel change completed flag 1 This is used as an interlock condition for setting Channel change request YB to on off when changing the channel for which the offset gain settings are to be performed 2 Refer to Section 4 6 regarding the offset gain settings Performed by the D A converter module Performed by the sequence program OFF Module...

Page 45: ...verter module Performed by the sequence program XD Synchronous output mode flag This flag turns on when the system is set to the synchronous output mode XF Error flag 1 Error flag XF turns on when a write error occurs 2 To turn Error flag XF off remove the cause of the error and set Error clear request YF to on Performed by the D A converter module Performed by the sequence program Set value chang...

Page 46: ...hich offset gain settings are to be performed 2 Refer to the XB column for the on off timing YC Set value change request 1 This turns on off when increasing or decreasing the analog output value during adjustment of the offset gain settings 2 The analog output is either increased or decreased based on the value that was set in buffer memory address 24 Un G24 YD Synchronous output request 1 While i...

Page 47: ... R W Section 3 4 6 2H 2 CH2 Digital value 0 R W 3H 3 System area to to AH 10 BH 11 CH1 Set value check code 0 R Section 3 4 7 CH 12 CH2 Set value check code 0 R DH 13 System area to to 12H 18 13H 19 Error code 0 R W Section 3 4 8 14H 20 Setting range CH1 and CH2 0H R Section 3 4 9 15H 21 System area 16H 22 Offset gain setting mode Offset specification 0 R W Section 3 4 10 17H 23 Offset gain settin...

Page 48: ... R W CDH 205 CH2 Industrial shipment settings gain value 3 0 R W CEH 206 CH1 User range settings offset value 3 0 R W CFH 207 CH1 User range settings gain value 3 0 R W D0H 208 CH2 User range settings offset value 3 0 R W D1H 209 CH2 User range settings gain value 3 0 R W 1 This is the initial value set after the power is turned on or the programmable controller CPU is reset 2 Indicates whether re...

Page 49: ...H 11 CH1 Set value check code 0 R Section 3 4 7 CH 12 CH2 Set value check code 0 R DH 13 CH3 Set value check code 0 R EH 14 CH4 Set value check code 0 R FH 15 System area to to 12H 18 13H 19 Error code 0 R W Section 3 4 8 14H 20 Setting range CH1 to CH4 0H R Section 3 4 9 15H 21 System area 16H 22 Offset gain setting mode Offset specification 0 R W Section 3 4 10 17H 23 Offset gain setting mode Ga...

Page 50: ...s offset value 3 0 R W D1H 209 CH4 Industrial shipment settings gain value 3 0 R W D2H 210 CH1 User range settings offset value 3 0 R W D3H 211 CH1 User range settings gain value 3 0 R W D4H 212 CH2 User range settings offset value 3 0 R W D5H 213 CH2 User range settings gain value 3 0 R W D6H 214 CH3 User range settings offset value 3 0 R W D7H 215 CH3 User range settings gain value 3 0 R W D8H 2...

Page 51: ...R W 8H 8 CH8 Digital value 0 R W 9H 9 System area AH 10 BH 11 CH1 Set value check code 0 R Section 3 4 7 CH 12 CH2 Set value check code 0 R DH 13 CH3 Set value check code 0 R EH 14 CH4 Set value check code 0 R FH 15 CH5 Set value check code 0 R 10H 16 CH6 Set value check code 0 R 11H 17 CH7 Set value check code 0 R 12H 18 CH8 Set value check code 0 R 13H 19 Error code 0 R W Section 3 4 8 14H 20 Se...

Page 52: ...ngs gain value 3 0 R W D8H 216 CH8 Industrial shipment settings offset value 3 0 R W D9H 217 CH8 Industrial shipment settings gain value 3 0 R W DAH 218 CH1 User range settings offset value 3 0 R W DBH 219 CH1 User range settings gain value 3 0 R W DCH 220 CH2 User range settings offset value 3 0 R W DDH 221 CH2 User range settings gain value 3 0 R W DEH 222 CH3 User range settings offset value 3 ...

Page 53: ... value 0 R W 8H 8 CH8 Digital value 0 R W 9H 9 System area AH 10 BH 11 CH1 Set value check code 0 R Section 3 4 7 CH 12 CH2 Set value check code 0 R DH 13 CH3 Set value check code 0 R EH 14 CH4 Set value check code 0 R FH 15 CH5 Set value check code 0 R 10H 16 CH6 Set value check code 0 R 11H 17 CH7 Set value check code 0 R 12H 18 CH8 Set value check code 0 R 13H 19 Error code 0 R W Section 3 4 8 ...

Page 54: ...ngs gain value 3 0 R W D8H 216 CH8 Industrial shipment settings offset value 3 0 R W D9H 217 CH8 Industrial shipment settings gain value 3 0 R W DAH 218 CH1 User range settings offset value 3 0 R W DBH 219 CH1 User range settings gain value 3 0 R W DCH 220 CH2 User range settings offset value 3 0 R W DDH 221 CH2 User range settings gain value 3 0 R W DEH 222 CH3 User range settings offset value 3 ...

Page 55: ...ode will be stored in CH Set value check code buffer memory address 11 to 18 Un G11 to 18 and Error code buffer memory address 19 Un G19 respectively 3 For the Q62DAN and Q62DA Un G3 to Un G8 CH3 to CH8 become invalid For the Q64DAN and Q64DA Un G5 to Un G8 CH5 to CH8 become invalid Table 3 11 Output range settings and valid range Output range setting Normal resolution mode High resolution mode Va...

Page 56: ... range was written For example the 00FFH check code is stored if a digital value exceeding the valid range is written and then without the check code being reset a digital value that falls short of the valid range is written 3 Once a check code is stored it will not be reset even if the digital value is within the valid range 4 To reset CH Set value check code buffer memory address 11 to 18 Un G11...

Page 57: ... Switch setting for I O and intelligent function module dialog box Refer to Section 4 5 3 4 10 Offset gain setting mode Offset gain specification buffer memory address 22 23 Un G22 Un G23 1 Specifies the channel to be adjusted for the offset gain settings 2 Specification can be made for 1 channel only An offset gain setting mode error Error code 500 will occur if more than one channel is specified...

Page 58: ...dress 158 159 Un G158 Un G159 1 Set the values of the mode to which you want to switch 2 After setting the values turning Operating condition setting request Y9 from off to on switches to that mode 3 When mode switching is performed this area is cleared to zero and Operating condition setting completed flag X9 turns off After confirming that Operating condition setting completed flag X9 has turned...

Page 59: ...s of online module change 2 Specify whether the offset gain values to be saved restored are voltages or currents when saving restoring the offset gain values of the user range setting POINT Refer to Section 4 6 for the offset gain value setting method b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0 CH4 CH3 CH2 CH1 0 0 0 0 0 0 0 0 Q62DAN Q62DA Data in b2 to b15 are fixed to 0 Q64DAN Q64DA Dat...

Page 60: ...59 Un G158 Un G159 3 When restoring the offset gain values of the user range setting set the data saved here similarly into the corresponding area of the module where the data will be restored 4 Buffer memory saving recording procedure for online module change 1 Set Pass data classification setting 1 buffer memory address 200 Un G200 2 Turn Operating condition setting request Y9 from off to on 3 C...

Page 61: ...ilation 5 Tighten the screws such as module fixing screws within the following ranges Loose screws may cause short circuits failures or malfunctions Screw location Tightening torque range Module fixing screw M3 screw 1 0 36 to 0 48 N m Terminal block terminal screw M3 screw 0 42 to 0 58 N m Terminal block mounting screw M3 5 screw 0 66 to 0 89 N m FG terminals screw M3 screw 2 0 42 to 0 58 N m 1 T...

Page 62: ...rform settings using GX Developer Refer to Section 4 5 Use user range settings Offset gain setting If user range settings are used perform the offset and gain settings Refer to Section 4 6 Use the utility package Initial setting and automatic refresh setting The program can be simplified if the utility package is used for setting Refer to Chapter 5 Programming and debugging Create and check the se...

Page 63: ...ach part name of the D A converter module providing examples of the Q62DAN Q64DAN Q68DAVN and Q68DAIN The differences between the Q62DAN Q64DAN Q68DAVN and Q68DAIN also Q62DA Q64DA Q68DAV and Q68DAI are model names external dimensions and serial number plates For details refer to Appendix 3 External Dimension Diagram ...

Page 64: ...nline module change enabled 2 ERROR LED Displays the error status of the D A converter module On Error 1 Off Normal operation Flashing Error in switch settings Switch No 5 of the intelligent function module has been set to a value other than 0 3 External power supply terminal This is the terminal for connecting the 24 V DC external power supply 4 FG terminal Frame ground terminal 5 Serial number p...

Page 65: ...V CH1 I 2 COM COM COM COM 3 I I CH2 V CH2 I 4 Vacant Vacant COM COM 5 CH2 V CH2 V CH3 V CH3 I 6 COM COM COM COM 7 I I CH4 V CH4 I 8 Vacant Vacant COM COM 9 Vacant CH3 V CH5 V CH5 I 10 Vacant COM COM COM 11 Vacant I CH6 V CH6 I 12 Vacant Vacant COM COM 13 Vacant CH4 V CH7 V CH7 I 14 Vacant COM COM COM 15 Vacant I CH8 V CH8 I 16 24V COM COM 17 24G 24V 18 FG 24G ...

Page 66: ... the AC side surges and inductions 2 Do not mount the cables close to or bundle them with the main circuit line a high voltage cable or a load cable from other than the programmable controller This may increase the effects of noise surges and induction 3 Perform a one point grounding for shielded lines and the shields of sealed cables 4 A solderless terminal with insulating sleeve cannot be used f...

Page 67: ...or the power wire 2 If there is noise or ripples in the external wiring connect a 0 1 to 0 47 F 25V capacitor between the V terminal and COM 2 For current output of the Q62DAN Q64DAN or Q68DAIN 1 Use a twisted two core shielded wire for the power wire 2 If there is noise or ripples in the external wiring connect a 0 1 to 0 47 F 25V capacitor between the I terminal and COM ...

Page 68: ...r wire 2 If there is noise or ripples in the external wiring connect a 0 1 to 0 47 F 25V capacitor between the V terminal and COM 4 For current output of the Q62DAN Q64DAN or Q68DAIN 1 Use a twisted two core shielded wire for the power wire 2 If there is noise or ripples in the external wiring connect a 0 1 to 0 47 F 25V capacitor between the I terminal and COM ...

Page 69: ...H8 0 to 5 V 3H 10 to 10 V 4H User range setting FH Switch 3 For the Q62DAN Q64DAN Q62DA and Q64DA HOLD CLEAR function setting 0H CLEAR 1H to FH numeric value other than 0H 2 HOLD For the Q68DAVN Q68DAIN Q68DAV and Q68DAI HOLD CLEAR function setting 0 CLEAR 1 HOLD Switch 4 Switch 5 0H Fixed 1 For details refer to the POINT 1 in the following page 2 Setting any value within the setting range will pr...

Page 70: ...ng mode is set using intelligent function module switch 4 other settings by switch 4 settings for resolution mode and synchronous output mode will be ignored 5 Setting of the offset gain setting mode differs from function version A to function version B Perform the offset gain settings after checking the RUN LED flashes in offset gain setting mode If the RUN LED does not flash check to see if the ...

Page 71: ...Enter the start I O signal for the D A converter module Detailed setting 1 When using in the standard system configuration on the main or extension base specify the control CPU of the D A converter module The analog output status of when an error has occurred in the D A converter module is determined according to the setting of HOLD CLEAR function setting of the switch setting for intelligent func...

Page 72: ...lligent function module screen Click on Switch setting on the I O assignment setting to display the dialog box shown at the left then set switches 1 to 5 The switches can easily be set if values are entered in hexadecimal Change the entry format to hexadecimal and then enter the values ...

Page 73: ...hen turn the set value change request signal YC OFF NO YES Desired analog output value Write the adjustment amount for the analog output value in buffer memory address 24 Un G24 END Turn the channel change request signal YB to OFF Channel change completed flag XB turns OFF 2 2 1 Switch to the offset gain setting mode 1 Switch to the normal setting mode 1 2 Turn on the user range write request YA t...

Page 74: ... PROM and are not erased at power off 5 At the time of offset gain setting turn on User range writing request YA to write the values to the E 2 PROM Data can be written to the E 2 PROM up to 100 thousand times To prevent accidental write to the E 2 PROM an error will occur and Error code buffer memory address 19 Un G19 will be stored if write is performed 26 consecutive times 6 If an error Error c...

Page 75: ...0 to X YF Channel selection M0 Offset setting M1 Gain setting M2 Channel change command M3 Writing the adjustment amount M4 Analog output value adjust command M5 Offset gain setting value write command to the module M6 Mode switching M7 Normal mode checking signal M50 Channel designation storage device D0 Dedicated instruction G P OFFGAN setting storage device D2 Offset gain adjustment storage dev...

Page 76: ...ach change within the range from 3000 to 3000 during adjustment Adjust the analog output value Register the result of offset gain settings in the module Switches to normal mode Processing in normal mode 1 Dedicated instruction G OFFGAN Stores setting of dedicated instruction G OFFGAN into D2 Turns off User range change request YA Turns on User range change request YA Turn off Set value change requ...

Page 77: ...unning this program together with the normal mode A D conversion program shown in Section 6 4 2 use 1 of this program as the initial setting program Note When adding this program to the normal mode D A conversion program shown in Section 6 4 2 replace the existing initial setting items with the program marked 1 c When switching the mode by making intelligent function module switch setting Only the...

Page 78: ...d device when the END command for the programmable controller CPU is executed Section 5 5 Monitor test 1 Monitor test The buffer memory and I O signals for the D A converter modules are monitored and tested 2 Operating condition setting Changes D A conversion enable disable during the operation 3 Offset gain setting When setting the offset gain to a value selected by the user when the analog outpu...

Page 79: ...nappropriately while using the Intelligent function module utility If this occurs close the Intelligent function module utility GX Developer program comments etc and other applications and then start GX Developer and Intelligent function module utility again 4 To start the Intelligent function module utility a In GX Developer select QCPU Q mode for PLC series and specify a project If any PLC serie...

Page 80: ...HCPU 4096 2048 CPU modules other than the above Not supported Not supported MELSECNET H remote I O station 512 256 For example if multiple intelligent function modules are installed to the MELSECNET H remote I O station configure the settings in GX Configurator DA so that the number of parameter settings for all the intelligent function modules does not exceed the limit of the MELSECNET H remote I...

Page 81: ... GX Configurator DA This one row is counted as one setting Blank rows are not counted Count up all the setting items on this screen and add the total to the number of settings for other intelligent function modules to get a grand total ...

Page 82: ...erating System English version MicrosoftR Windows VistaR Business Operating System English version MicrosoftR Windows VistaR Ultimate Operating System English version MicrosoftR Windows VistaR Enterprise Operating System English version MicrosoftR WindowsR 7 Starter Operating System English version 4 MicrosoftR WindowsR 7 Home Premium Operating System English version 4 MicrosoftR WindowsR 7 Profes...

Page 83: ...ntiumR 1GHz or more 1GB or more Windows 7R PentiumR 1GHz or more 1GB or more for 32 bit version 2GB or more for 64 bit version POINT 1 The functions shown below are not available for WindowsR XP Windows VistaR and WindowsR 7 If any of the following functions is attempted this product may not operate normally Start of application in WindowsR compatible mode Fast user switching Remote desktop Large ...

Page 84: ...t entry in a cell Closes the window Tab Moves between controls in the window Ctrl Used in combination with the mouse operation to select multiple cells for test execution Delete Deletes the character where the cursor is positioned When a cell is selected clears all of the setting contents in the cell Back Space Deletes the character where the cursor is positioned Moves the cursor Page Up Moves the...

Page 85: ...n GX Developer Figure 5 1 shows respective data or files are handled in which operation a Intelligent function module parameter This represents the data created in Auto refresh setting and they are stored in an intelligent function module parameter file in a project created by GX Developer Project Program Parameter PLC parameter Network parameter Intelligent function module parameter ...

Page 86: ...dule parameters B Data saved by Make text file 1 2 3 Figure 5 1 Correlation chart for data created with the utility package Steps 1 to 3 shown in Figure 5 1 are performed as follows 1 From GX Developer select Project Open project Save Save as 2 On the intelligent function module selection screen of the utility select Intelligent function module parameter Open parameters Save parameters 3 From GX D...

Page 87: ...een for selecting a target intelligent Enter Start I O No and select Module type and Module model name Refer to Section 5 3 3 Initial setting screen Refer to Section 5 4 Initial setting Auto refresh Auto refresh setting screen Refer to Section 5 5 1 Tools Intelligent function utility Start function module ...

Page 88: ...AGE GX Configurator DA Online Monitor Test Selecting monitor test module screen Monitor Test Refer to Section 5 6 Select a module to be monitored tested 1 FB conversion screen FB support parameter tab FB conversion Refer to Section 5 7 ...

Page 89: ...indows Following windows can be displayed from the intelligent function module utility Common operations to the Intelligent function module parameter tab and FB support parameter tab a Initial setting Start I O No 1 Module type Module model name Initial setting b Auto refresh setting Start I O No 1 Module type Module model name Auto refresh c Select monitor test module Online Monitor Test 1 Enter ...

Page 90: ...module parameter tab When the Intelligent function module parameter tab is selected FB parameter Moves the setting of the selected line to the FB support parameter tab 3 Menu bar a File menu Intelligent function module parameters of the project opened by GX Developer are handled Open parameters Reads a parameter file Close parameters Closes the parameter file If any data are modified a dialog aski...

Page 91: ...on module parameters can be read from and written into a programmable controller after having been saved in a file b Set a target programmable controller CPU in GX Developer Online Transfer setup c When the D A converter module is installed to the remote I O station use Read from PLC and Write to PLC 3 Checking the required utility While the start I O is displayed on the Intelligent function modul...

Page 92: ...program Operating procedure Start I O No 1 Module type Module model name Initial setting 1 Enter the start I O No in hexadecimal Setting window Explanation of items 1 Setting contents Set whether D A conversion is Enable or Disable for each channel 2 Command button Make text file Creates a file containing the data in text file format window End setup Saves the set data and ends the operation Cance...

Page 93: ...de effective by either 1 or 2 1 Cycle the RUN STOP switch of the CPU module STOP RUN STOP RUN 2 With the RUN STOP switch set to RUN turn off and then on the power or reset the CPU module When using a sequencer program to write the initial settings when the CPU is switched from STOP to RUN the initial settings will be written So ensures that programming is carried out to re execute the initial sett...

Page 94: ...lays the number of words to be transferred to the CPU devices from the designated address fixed at one word Transfer direction indicates that data are written from the device to the buffer memory indicates that data are loaded from the buffer memory to the device PLC side Device Enter a CPU module side device that is to be automatically refreshed Applicable devices are X Y M L B T C ST D W R and Z...

Page 95: ...e stored in an intelligent function module parameter file After being written to the CPU module the auto refresh setting takes effect by either 1 or 2 1 Cycle the RUN STOP switch of the CPU module STOP RUN STOP RUN 2 With the RUN STOP switch set to RUN turn off and then on the power or reset the CPU module The auto refresh settings cannot be changed from sequence programs However processing equiva...

Page 96: ... settings refer to Section 5 6 2 5 6 3 pass data refer to Section 5 6 5 5 6 6 from this window Operating procedure Select monitor test module window Start I O No 1 Module type Module model name Monitor test 1 Enter the start I O No in hexadecimal The window can also be started from System monitor of GX Developer Version 6 or later Refer to the GX Developer Operating Manual for details Setting scre...

Page 97: ...5 20 5 20 MELSEC Q 5 UTILITY PACKAGE GX Configurator DA Operating setting Offset gain setting 1 Pass data Conversion characteristic ...

Page 98: ...alue field However in this utility package all items can be displayed in the display fields Make text file Creates a file containing the data in text file format window Start monitor Stop monitor Selects whether or not to monitor current values Execute test Performs a test on the selected items To select more than one item select them while holding down the Ctrl key Close Closes the currently open...

Page 99: ...N enable At this point the setting data have not been written to the D A converter module c Click on the field of which setting value has been changed in step b When multiple items have been changed in operation b select the setting value fields where setting values were changed while holding down the Ctrl key Multiple fields can be selected by dragging the mouse over them d Click the Execute test...

Page 100: ...ation mode normal mode offset gain setting mode is displayed Click the Yes button to transit to the offset gain setting mode 2 Specify a channel Specify the target channel of offset setting or gain setting on the channel No combo box 3 Specify offset gain setting Specify either offset setting or gain setting on the channel specified on the channel No combo box using the radio button 4 Set up adjus...

Page 101: ...dule after the click of the Registration button Doing so causes an error in the E 2 PROM data and the D A converter module may not operate properly 1 Power off the programmable controller CPU 2 Reset the programmable controller CPU 7 Switch to the normal mode When the offset gain setting dialog box is closed by clicking the Close button after the setting operation has finished module s operation m...

Page 102: ...gain setting operation in the following sequence 1 Switch to the offset gain setting mode Change switch 4 for intelligent function module switch setting to the offset gain setting mode Refer to Section 4 5 2 Switch to the offset gain setting dialog box Display the offset gain setting dialog box using the operation described in Section 5 6 1 ...

Page 103: ...he content set up by operations 3 to 6 into module by clicking the Registration button a Precautions Avoid the following operations during the writing of the data which has been set up by operations 3 to 6 into the module after the click of the Registration button Doing so causes an error in the E 2 PROM data and the D A converter module may not operate properly 1 Power off the programmable contro...

Page 104: ...ic diagram Displays the I O conversion characteristic to the prepared offset gain setting 2 Setting details Analog Range setting Analog Select the output voltage current when a digital value is converted to an analog value Range setting Make selection from Normal resolution or High resolution Refer to Section 3 1 1 for the digital input values and maximum resolutions of the normal resolution mode ...

Page 105: ...ue The digital value corresponding to an entered analog value is displayed When converted to an analog value Enter a digital value to be converted to an analog value POINT The offset value is the analog output value voltage or current when a digital entry value of 0 is set from the programmable controller CPU The gain value is the analog value voltage or current output when the digital input value...

Page 106: ...cation setting and click the Execute test button When the setting is completed the set data is displayed in the Current value field of CH Pass data classification setting b Change the Setting value field of Pass data read request to Request and click the Execute test button When read is completed the values are displayed in the Current value fields of CH Industrial shipment settings offset gain va...

Page 107: ...et gain values user range settings offset gain values c Select all the setting value fields of CH Industrial shipment settings offset gain values and User range settings offset gain values and click the Execute test button When write is completed the set values are displayed in the Current value fields of CH Industrial shipment settings offset gain values and CH User range settings offset gain val...

Page 108: ...d record them if they are correct Refer to Section 7 4 for the range reference table 3 User range restoration a Set the values recorded in the Setting value fields of CH Industrial shipment settings offset gain values and User range settings offset gain values b Select all the Setting value fields of CH Industrial shipment settings offset gain values user range settings offset gain values and clic...

Page 109: ...ot Check if you apply FB conversion to the parameter Auto refresh Set up whether to apply FB conversion to the parameter or not Check if you apply FB conversion to the parameter FB program name Set up the name of the converted FB program Up to six single byte characters can be set up as an FB program name However the characters and terms shown below cannot be set up as FB program name Character Te...

Page 110: ...er initial setting auto refresh setting 2 Convert the intelligent function module parameter into FB 3 Paste the FB to a sequence program 4 Convert compile the sequence program Next a flowchart of procedures 1 to 4 is shown below GX Developer GX Configurator DA Start Set up the initial setting auto refresh setting Convert the parameter into FB Paste the FB to a sequence program Convert compile the ...

Page 111: ...resh setting and paste it to the sequence program In accordance with the specification of the system perform the initial setting auto refresh setting of the intelligent function module by one of the methods above 1 1 The following explains the case in which both of 1 and 2 are performed a Initial setting FB setting given in 2 is valid b Auto refresh setting Both 1 and 2 are valid At the time of FB...

Page 112: ...e an FB to a Sequence Program Purpose of operation Paste an FB in order to use it with a sequence program Operation procedure Switch the Project tab into the FB tab on GX Developer and drag drop the FB to be used onto the sequence program After pasting Before pasting ...

Page 113: ...figurator DA 5 8 3 Convert Compile a Sequence Program Purpose of operation Convert compile the sequence program to which an FB was pasted so that it can be executed Operation procedure Click the Convert menu Convert Compile menu of GX Developer ...

Page 114: ... Y2F Perform the following intelligent function module switch settings in advance Switch 1 0030H CH1 4 to 20mA CH2 0 to 5V Switch 2 Empty Switch 3 0000H CH1 CH2 Clear Switch 4 0000H Normal mode D A conversion processing Switch 5 0000H 0 Fixed 2 Program conditions If a digital value writing error occurs while a digital value is being written into CH1 or CH2 Digital value area for the Q62DA read Err...

Page 115: ...D A conversion enable disable setting Enable b Automatic refresh setting Refer to Section 5 5 CH1 CH2 Digital value D11 D12 Error code D13 c Writing the intelligent function module parameters Refer to Section 5 3 3 Write the intelligent function module parameters to the CPU module This operation is performed using the parameter setting module selection screen 6 ...

Page 116: ...6 3 6 3 MELSEC Q 6 PROGRAMMING 2 Programming example ...

Page 117: ...6 4 6 4 MELSEC Q 6 PROGRAMMING 6 1 2 Programming example without using the utility package 1 Programming example using the FROM TO commands ...

Page 118: ...6 5 6 5 MELSEC Q 6 PROGRAMMING 2 Programming example using the intelligent function module device U G ...

Page 119: ...ty Switch 3 0000H CH1 CH2 Clear Switch 4 0000H Normal mode D A conversion processing Switch 5 0000H 0 Fixed 2 Program conditions The digital values of CH1 and CH2 of the Q62DA are written and if a digital value write error occurs Error code is displayed in BCD a Initial settings Analog output enabled channel CH1 CH2 b Devices used by user Initial setting request signal X20 Output enable X21 Digita...

Page 120: ...ming example using the utility package 1 Operating GX Developer a Network parameter setting Network type MNET H remote master Head I O No 0000H Network No 1 Total number of slave stations 1 Mode Online Network range assignment Refresh parameters ...

Page 121: ...sable setting Enable b Auto refresh setting Refer to Section 5 5 CH1 CH2 digital value W11 W12 Error code W113 c Write of intelligent function module parameters Refer to Section 5 3 3 The intelligent function module parameters are written to the remote I O station Perform this operation on the parameter setting module selection screen ...

Page 122: ...nt function module parameters set the target remote I O station from Online Transfer setup on GX Developer They can be written by Directly connecting GX Developer to the remote I O station Connecting GX Developer to another device such as a CPU module and passing through the network ...

Page 123: ...g example without using the utility package 1 Operation of GX Developer Network parameter setting Network type MNET H remote master Head I O No 0000H Network No 1 Total number of slave stations 1 Mode Online Network range assignment Refresh parameters ...

Page 124: ...ng status check Set the D A conversion enable channel initial setting Initial setting Digital value write program Set analog output to enable Error code display and reset processing Master station baton pass status check Master station data link status check Remote I O station baton pass status check Remote I O station data link status check Remote I O station parameter communication status check ...

Page 125: ...rerecord the data to be saved offset gain values of the industrial shipment settings and user range settings in the buffer memory 4 It is recommended to perform an online module change in the actual system in advance to ensure that it would not affect the other modules by checking the following Means of cutting off the connection to external devices and its configuration are correct Switching on o...

Page 126: ... User s Manual Redundant system 2 MELSECNET H remote I O module The module of function version D or later is necessary 3 D A converter module The module of function version C or later is necessary 4 GX Developer GX Developer of Version 7 10L or later is necessary GX Developer of Version 8 18U or later is required to perform an online module change on the remote I O station 5 Base unit 1 When the s...

Page 127: ...o make the module dismountable Operate GX Developer to start an online module change Turn off all Y signals that were turned on by a sequence program 2 X Y refresh resumes and the module starts Default operation X0 remains off When there are initial setting parameters operation is performed according to the initial setting parameters at this point Module operates according to test operation 4 1 Co...

Page 128: ...7 3 3 User range setting GX Configurator DA Absent Section 7 3 4 User range setting Sequence program Present Section 7 3 5 User range setting Sequence program Absent Section 7 3 6 7 3 1 When industrial shipment setting is used and initial setting was made with GX Configurator DA 1 Conversion disable a Take the following steps to disable the conversion 1 Set D A conversion enable disable buffer mem...

Page 129: ...g box b Click the Execution button to enable a module change If the following error dialog box appears click the OK button dismount the module as is and mount a new module c After confirming that the RUN LED of the module has turned off remove the terminal block and dismount the module POINT Always dismount the module If mounting confirmation is made without the module being dismounted the module ...

Page 130: ...install the terminal block b After mounting the module click the Execution button and make sure that the RUN LED is lit Module ready X0 remains off 4 Operation check a To make an operation check click the Cancel button to cancel control resumption b Click the OK button to leave the Online module change mode ...

Page 131: ...digital values to CH Digital value buffer memory address 1 to 8 Un G1 to 8 and turn Operating condition setting request Y9 from off to on Turn on CH Output enable disable flag Y1 Y2 of the used channel to check whether proper conversion has been made or not Be careful since analog outputs are provided actually ...

Page 132: ... of control a After choosing Diagnosis Online module change on GX Developer to display the Online module change dialog box again click the Execution button to resume control Module ready X0 turns on b The Online module change completed dialog box appears ...

Page 133: ...onversion 1 Set D A conversion enable disable buffer memory address 0 Un G0 to All channel conversion disable FH 2 Turn Operating condition setting request Y9 from off to on to stop the conversion 3 Operating condition setting completed flag X9 turns off from on 4 Check that the conversion is stopped by seeing the actual analog output value 5 Turn Operating condition setting request Y9 from on to ...

Page 134: ...og box b Click the Execution button to enable a module change If the following error dialog box appears click the OK button dismount the module as is and mount a new module c After confirming that the RUN LED of the module has turned off remove the terminal block and dismount the module POINT Always dismount the module If mounting confirmation is made without the module being dismounted the module...

Page 135: ... install the terminal block b After mounting the module click the Execution button and make sure that the RUN LED is lit Module ready X0 remains off 4 Operation check a To make an operation check click the Cancel button to cancel control resumption b Click the OK button to leave the Online module change mode ...

Page 136: ...performing initialization check whether the contents of the initialization program are correct or not 1 Normal system configuration The sequence program should perform initialization on the leading edge of Module ready X0 of the D A converter module When control resumption is executed Module ready X0 turns on and initialization is performed If the sequence program performs initialization only one ...

Page 137: ...n of control a After choosing Diagnosis Online module change on GX Developer to display the Online module change dialog box again click the Execution button to resume control Module ready X0 turns on b The Online module change completed dialog box appears ...

Page 138: ...sable the conversion 1 Set D A conversion enable disable buffer memory address 0 Un G0 to All channel conversion disable FH 2 Turn Operating condition setting request Y9 from off to on to stop the conversion 3 Operating condition setting completed flag X9 turns off from on 4 Check that the conversion is stopped by seeing the actual analog output value 5 Turn Operating condition setting request Y9 ...

Page 139: ... enter the Online module change mode double click the module to be changed online to display the Online module change dialog box b Click the Execution button to enable a module change If the following error dialog box appears the user range cannot be saved Click the OK button and perform the operation in Section 7 3 4 2 c and later ...

Page 140: ... and new module to the other system b Using the G P OGLOAD instruction save the user set values to the CPU device Refer to Appendix 2 2 for the G P OGLOAD instruction c Using the G P OGSTOR instruction restore the user set values to the module Refer to Appendix 2 3 for the G P OGSTOR instruction d Dismount the new module from the other system mount it to the slot from where the old module was dism...

Page 141: ...change mode c Click the Close button to close the System monitor dialog box d Set a digital value to CH Digital value buffer memory address 1 to 8 Un G1 to 8 and turn Operating condition setting request Y9 from off to on Turn on CH Output enable disable flag Y1 Y2 of the channel to used to check whether the conversion has been succeeded Be careful since analog outputs are provided actually ...

Page 142: ...n of control a After choosing Diagnosis Online module change on GX Developer to display the Online module change dialog box again click the Execution button to resume control Module ready X0 turns on b The Online module change completed dialog box appears ...

Page 143: ...Configurator DA other system is unavailable 1 Conversion disable a On the Operating condition setting window of GX Configurator DA set Disable in the Setting value field of CH D A conversion enable disable setting and click the Execute test button Confirm that conversion has stopped with the actual analog output value ...

Page 144: ...l shipment settings and user range settings offset gain values with those of the range reference table Refer to Section 7 4 for the range reference table 4 If the values are proper record the offset gain values of Pass data classification setting industrial shipment settings and user range settings 1 The Q68DAVN Q68DAIN Q68DAV Q68DAI does not require the setting and recording of Pass data classifi...

Page 145: ...on button to enable a module change If the following error dialog box appears the user range cannot be saved Click the OK button and perform the operations described in 2 c in this section and later c After confirming that the RUN LED of the module has turned off remove the terminal block and dismount the module POINT Always dismount the module If mounting confirmation is made without the module b...

Page 146: ... install the terminal block b After mounting the module click the Execution button and make sure that the RUN LED is lit Module ready X0 remains off 4 Operation check a To make an operation check click the Cancel button to cancel control resumption b Click the OK button to leave the Online module change mode ...

Page 147: ...d perform User range writing request Refer to Section 5 6 5 and 5 6 6 e Set digital values to CH Digital value buffer memory address 1 to 8 Un G1 to 8 and turn Operating condition setting request Y9 from off to on Turn on CH Output enable disable flag Y1 Y2 of the channel to use to check whether proper conversion has been made or not Be careful since analog outputs are provided actually ...

Page 148: ...n of control a After choosing Diagnosis Online module change on GX Developer to display the Online module change dialog box again click the Execution button to resume control Module ready X0 turns on b The Online module change completed dialog box appears ...

Page 149: ...able the conversion 1 Set D A conversion enable disable buffer memory address 0 Un G0 to All channel conversion disable FH 2 Turn Operating condition setting request Y9 from off to on to stop the conversion 3 Operating condition setting completed flag X9 turns off from on 4 Check that the conversion is stopped by seeing the actual analog output value 5 Turn Operating condition setting request Y9 f...

Page 150: ...xecution button to enable a module change If the following error dialog box appears the user range cannot be saved Click the OK button and perform the operation in Section 7 3 6 2 c and later c After confirming that the RUN LED of the module has turned off remove the terminal block and dismount the module POINT Always dismount the module If mounting confirmation is made without the module being di...

Page 151: ... values to the module Refer to Appendix 2 3 for the G P OGSTOR instruction d Dismount the new module from the other system mount it to the slot from where the old module was dismounted in the original system and install the terminal block e After mounting the module click the Execution button and make sure that the RUN LED is lit Module ready X0 remains off 4 Operation check a To make an operation...

Page 152: ...rming initialization check whether the contents of the initialization program are correct or not 1 Normal system configuration The sequence program should perform initialization on the leading edge of Module ready X0 of the D A converter module When control resumption is executed Module ready X0 turns on and initialization is performed If the sequence program performs initialization only one scan ...

Page 153: ...n of control a After choosing Diagnosis Online module change on GX Developer to display the Online module change dialog box again click the Execution button to resume control Module ready X0 turns on b The Online module change completed dialog box appears ...

Page 154: ...sable the conversion 1 Set D A conversion enable disable buffer memory address 0 Un G0 to All channel conversion disable FH 2 Turn Operating condition setting request Y9 from off to on to stop the conversion 3 Operating condition setting completed flag X9 turns off from on 4 Check that the conversion is stopped by seeing the actual analog output value 5 Turn Operating condition setting request Y9 ...

Page 155: ... Q68DAIN Q68DAV Q68DAI do not require the setting and recording of Pass data classification setting POINT If the buffer memory values compared with the reference table are not proper save and restoration of the user range cannot be executed Before executing module control resumption follow the flowchart in Section 4 6 and make offset gain setting in the device test of GX Developer Perform mode swi...

Page 156: ...hat the RUN LED of the module has turned off remove the terminal block and dismount the module POINT Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount a new module to the same slot and install the terminal block b After mounting the module click the Exec...

Page 157: ...e module change mode c Click the Close button to close the System monitor dialog box d Choose Online Debug Device test on GX Developer and set the prerecorded values to the buffer memory e Turn User range writing request YA from off to on to restore the user set values to the module After confirming that Offset gain setting mode flag XA is on turn off User range writing request YA ...

Page 158: ...rm initialization on the leading edge of Module ready X0 of the D A converter module When control resumption is executed Module ready X0 turns on and initialization is performed If the sequence program performs initialization only one scan after RUN initialization is not performed 2 When used on remote I O network Insert a user device that will execute initialization at any timing initialization r...

Page 159: ...ass data classification setting buffer memory address 200 Un G200 Address Decimal Description Pass data classification setting Reference value Hexadecimal CH1 CH2 CH3 CH4 202 204 206 208 Industrial shipment settings offset value Voltage specified Approx 7FF8H Current specified Approx 7FF8H 203 205 207 209 Industrial shipment settings gain value Voltage specified Approx FF5AH Current specified Appr...

Page 160: ...Approx 983AH 20mA Approx F92EH 7 5 Precautions for Online Module Change The following are the precautions for online module change 1 Always perform an online module change in the correct procedure A failure to do so can cause a malfunction or failure 2 If an online module change is made with the user range setting the accuracy after that will fall to about less than three times of the accuracy bef...

Page 161: ...nly once at one time 163 2 The G OGSTOR instruction was executed for the model that differs from the model for which the G OGLOAD instruction had been executed Execute the G OGLOAD and G OGSTOR instructions for the same model 40 2 The offset value is equal to or greater than the gain value at the time of user range setting or user range restoration indicates the channel number causing the error Re...

Page 162: ...y is adequate Has a watchdog timer error occurred Reset the PLC CPU and verify that it is lit If the RUN LED does not light even after doing this the module may be malfunctioning Contact the nearest distributor or branch office with a description of the problem Is the module correctly mounted on the base unit Check the mounting condition of the module Is a module change enabled during an online mo...

Page 163: ...e status flag X8 in GX Developer system monitor If the resolution mode setting is incorrect redo the GX Developer intelligent function module switch setting Refer to Section 4 5 Is D A conversion enable disable setting for the channel to be output set to Disable Check the setting of D A conversion enable disable buffer memory address 0 Un G0 in GX Developer monitor and set it to Enable using the s...

Page 164: ...tem monitor the function version Error code LED on status and status of the intelligent function module switch setting can be checked 1 Operating the GX Developer Diagnostics System monitor Select the D A conversion module checking the status Module s Detailed Information 2 Module Detailed Information a Checking the function version The function version of the D A converter module is displayed in ...

Page 165: ...o LED name Status 1 RUN LED 0000H Indicates that LED is unlit 2 ERROR LED 0001H Indicates that LED is lit b H W SW information The status of the intelligent function module switch setting is displayed No Switch setting for intelligent function module 1 Switch 1 2 Switch 2 3 Switch 3 4 Switch 4 5 Switch 5 ...

Page 166: ... indicates the functions supported by the corresponding function versions Function Function version A Function version B Function version C D A conversion enable disable function D A output enable disable function Synchronous output function Multiple CPU system compatibility Analog output test during programmable controller CPU STOP Resolution mode Normal resolution mode High resolution mode High ...

Page 167: ...ator DA Version 1 16S or later Normal resolution mode High resolution mode 1 High resolution mode status flag X8 1 2 Multiple CPU system compatibility 1 Analog output test during programmable controller CPU STOP 1 Normal mode offset gain setting mode switching 3 Compatible Not compatible 1 Functions added by function version B 2 When the D A converter module is function version A and the GX Config...

Page 168: ...n function versions A and B or later Perform the offset gain settings after checking the RUN LED flashes in offset gain setting mode If the RUN LED does not flash check to see if the switch 4 setting is correct Refer to Section 4 5 for the intelligent function module switch setting of function version B or later Contents of switch 4 setting for function version A 4 Analog output during programmabl...

Page 169: ...0 mA DC External load resistance value 0 to 600 Insulation method Between the I O terminal and programmable controller power supply Photo coupler insulation Between output channels No insulation Between external supply power and analog output No insulation Between the I O terminal and programmable controller power supply Photo coupler insulation Between output channels No insulation Between extern...

Page 170: ...ting stored in the CPU to the D A converter module Appendix 2 3 POINT When the module is mounted to a MELSECNET H remote station the dedicated instructions cannot be used 2 Available devices The following devices are available for the dedicated instructions Internal devices File register Constant 2 Bit 1 Word X Y M L F V B T ST C D W R ZR K H 1 Word device bit designation can be used as bit data W...

Page 171: ...unction module device U G Index register Z Constant Other Bit Word Bit Word K H S Setting data Setting data Description Setting range Data type Un Start I O number of the module 0 to FEH Binary 16 bits S Mode switching 0 Switching to normal mode 1 Switching to offset gain setting mode The setting of any other value results in switching to offset gain setting mode 0 1 Binary 16 bits G OFFGAN Comman...

Page 172: ... the offset gain setting mode or from the offset gain setting mode to the normal mode To resume D A conversion switch to the normal mode and then turn on Operating condition setting request Y9 2 Operation error No errors 3 Program example The following program is designed to switch the D A converter module mounted in the position of I O number X Y0 to X YF to the offset gain setting mode when M10 ...

Page 173: ...Set by S System area S 1 Completion status Stores the status when the instruction is complete 0 Normal completion Other than 0 Abnormal completion System S 2 Pass data classification setting Specify the voltage current of the offset gain values to be read 0 Voltage specified 1 Current specified 0000H to 0003 H User S 3 System area S 4 CH1 Industrial shipment settings offset value System S 5 CH1 In...

Page 174: ...shipment settings gain value System S 8 CH3 Industrial shipment settings offset value System S 9 CH3 Industrial shipment settings gain value System S 10 CH4 Industrial shipment settings offset value System S 11 CH4 Industrial shipment settings gain value System S 12 CH1 User range settings offset value System S 13 CH1 User range settings gain value System S 14 CH2 User range settings offset value ...

Page 175: ...al shipment settings gain value System S 16 CH7 Industrial shipment settings offset value System S 17 CH7 Industrial shipment settings gain value System S 18 CH8 Industrial shipment settings offset value System S 19 CH8 Industrial shipment settings gain value System S 20 CH1 User range settings offset value System S 21 CH1 User range settings gain value System S 22 CH2 User range settings offset v...

Page 176: ...al shipment settings gain value System S 16 CH7 Industrial shipment settings offset value System S 17 CH7 Industrial shipment settings gain value System S 18 CH8 Industrial shipment settings offset value System S 19 CH8 Industrial shipment settings gain value System S 20 CH1 User range settings offset value System S 21 CH1 User range settings gain value System S 22 CH2 User range settings offset v...

Page 177: ...on in the END processing of the scan where the G P OGLOAD instruction is completed and turns off in the next END processing 2 Operation error No errors 3 Program example The following program is designed to read the offset gain values of the D A converter module mounted in the position of I O number X Y0 to X YF when M11 is turned on For the Q68DAVN Q68DAIN Q68DAV Q68DAI the program in the dotted ...

Page 178: ...G P OGLOAD instruction If it is changed normal operation cannot be guaranteed Control data of the Q62DAN and Q62DA Device Item Setting data Setting range Set by S System area S 1 Completion status Stores the status when the instruction is complete 0 Normal completion Other than 0 Abnormal completion Error code System S 2 Pass data classification setting The value set to Pass data classification se...

Page 179: ...gain value System S 6 CH2 Industrial shipment settings offset value System S 7 CH2 Industrial shipment settings gain value System S 8 CH3 Industrial shipment settings offset value System S 9 CH3 Industrial shipment settings gain value System S 10 CH4 Industrial shipment settings offset value System S 11 CH4 Industrial shipment settings gain value System S 12 CH1 User range settings offset value Sy...

Page 180: ...pment settings offset value System S 15 CH6 Industrial shipment settings gain value System S 16 CH7 Industrial shipment settings offset value System S 17 CH7 Industrial shipment settings gain value System S 18 CH8 Industrial shipment settings offset value System S 19 CH8 Industrial shipment settings gain value System S 20 CH1 User range settings offset value System S 21 CH1 User range settings gai...

Page 181: ...settings offset value System S 15 CH6 Industrial shipment settings gain value System S 16 CH7 Industrial shipment settings offset value System S 17 CH7 Industrial shipment settings gain value System S 18 CH8 Industrial shipment settings offset value System S 19 CH8 Industrial shipment settings gain value System S 20 CH1 User range settings offset value System S 21 CH1 User range settings gain valu...

Page 182: ...ompleted and turns off in the next END processing c When the offset gain values are restored the reference accuracy falls to about less than three times of the accuracy before that 2 Operation error In any of the following cases an error occurs and the corresponding error codes are stored into the completion status area S 1 Error code Case resulting in operation error 161 The G P OGSTOR instructio...

Page 183: ...am is designed to read the offset gain values of the D A converter module mounted in the position of I O number X Y0 to X YF when M11 is turned on Performs processing at abnormal completion Control data setting Offset gain value restoration Dedicated instruction GP OGSTOR ...

Page 184: ...App 19 App 19 MELSEC Q APPENDICES Appendix 3 External Dimensions 1 Q62DAN Q64DAN Unit mm 2 Q68DAVN Q68DAIN Unit mm ...

Page 185: ...App 20 App 20 MELSEC Q APPENDICES 3 Q62DA Q64DA Unit mm 4 Q68DAV Q68DAI Unit mm ...

Page 186: ...App 21 App 21 MELSEC Q APPENDICES MEMO ...

Page 187: ...clear request 3 19 Error code list 8 1 Error code 3 29 ERROR LED 4 4 Error flag 3 18 External Dimensions App 19 External supply power 3 1 3 2 F FB conversion 5 32 FG terminal L shaped metal fitting 4 6 App 19 App 20 Function version 2 5 G Gain value 3 3 G P OFFGAN App 6 G P OGLOAD App 8 G P OGSTOR App 13 GX Configurator DA 2 2 GX Configurator DA software Version App 2 GX Developer A 13 H Handling ...

Page 188: ...etting 3 32 Programming 6 1 Q QCPU Q mode A 13 R Read from PLC 5 13 Resolution mode 3 11 RUN LED 4 4 S Save parameters 5 13 Screen for selecting a target intelligent function module 5 10 Set value change completed flag 3 18 Set value change request 3 19 Setting range 3 30 Setup and procedures before operation 4 1 Synchronous output function 3 11 Synchronous output mode flag 3 18 Synchronous output...

Page 189: ...WARRANTY ...

Page 190: ...emarks or trademarks of Intel Corporation in the United States and or other countries Ethernet is a registered trademark of Fuji Xerox Co Ltd in Japan 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 SH NA 080054 U ...

Page 191: ......

Page 192: ...thout 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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