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MELSEC iQ-R Channel Isolated Digital-Analog

1. 2 2 1 1 0 Scaling enabled 1 Scaling disabled 2 b8 to b15 are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Scaling enable disable setting in Q compatible 53 mode llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is Disable 1 for all channels APPENDICES Appendix 3 Buffer Memory Areas 1 03 g upper limit value Set the range of the scale conversion For details on the scaling function refer to the following Cs Page 20 Scaling Function Buffer memory address The following shows the buffer memory address of this area CHLI Scaling upper limit value 504 704 904 1104 1304 1504 1704 1904 2104 2304 2504 2704 2904 3104 3304 3504 CHLI Scaling upper limit value in Q compatible mode 55 57 59 61 63 65 67 69 m llSetting range The setting range is from 32000 to 32000 In the channel where a value out of the range is set a scaling setting range error error code 1A1L1H occurs In the channel where a set value does not satisfy the condition the scaling upper limit value 7 the scaling lower limit value a scaling upper lower limit value setting error error code 1 20 occurs When CH1 Scaling enable disable setting Un G502 is set t
2. Error code Error name Description and cause Action 1A0LIH Scaling enable disable setting A value other than 0 and 1 is set in CHLI Scaling Set CHO Scaling enable disable setting to 0 or range error enable disable setting 1 Scaling setting range error A value other than 32000 to 32000 is set in CHO Set CHO Scaling lower limit value and CHO Scaling lower limit value or CHO Scaling upper limit Scaling upper limit value to 32000 to 32000 value 1A2LIH Scaling upper lower limit value Scaling upper limit value and Scaling Set CHO Scaling upper limit value and CHO setting error lower limit value are set as the scaling upper limit Scaling lower limit value as the scaling upper value 7 the scaling lower limit value limit value the scaling lower limit value 1BOLIH Alert output setting range error A value other than 0 and 1 is set in Alert Set CHO Alert output setting to 0 or 1 output setting 1B1LIH Alert output upper lower limit Values that do not satisfy the following relation are Set values so that CHLI Alert output upper limit value inversion error set in CHO Alert output upper limit value and CHO value is larger than CHO Alert output lower limit Alert output lower limit value value Upper limit value gt Lower limit value 1B8LIH Rate control enable disable A value other than 0 and 1 is set in CHO Rate Set 0 or 1 for CHO Rate control enable disable setting range err
3. 49 Compatible mode function 48 Range reference 1 45 Range switching function 16 Rate control function 27 Refresh 52 Save data type setting 1 114 Save data type setting 2 114 Scaling function 20 Set value change completed flag 70 Shift function i anaa aa aa a ia eaa 23 U User range write 74 V Value change request 74 123 REVISIONS The manual number is given on the bottom left of the back cover January 2015 SH NA 081491ENG A First edition Japanese manual number SH 081490 A This manual confers no industrial property 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 using the contents noted in this manual 2015 MITSUBISHI ELECTRIC CORPORATION 124 WARRANTY Please confirm the following product warranty details before using this product 1 Gratis Warranty Term and Gratis Warranty Range any faults or defects hereinafter Failure found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty
4. CH9 CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1 0 Normal 1 Disconnection detection b8 to b15 of the R60DA8 G are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Disconnection detection flag 38 Disconnection detection flag When the Q 49 compatible mode function is used Disconnection detection flag status When a disconnection is detected Disconnection detection 1 is stored in Disconnection detection flag Un G38 corresponding to each channel When a disconnection is detected in any channel Disconnection detection signal XD turns Clearing Disconnection detection flag Even if the disconnection cause is eliminated the analog output does not restart automatically to prevent an incorrect output To restart the analog output check CHO Digital value and turn on and off Error clear request YF According to the status of CHO Output enable disable flag Y1 to Y8 Y 11 to Y18 the analog output restarts When the analog output restarts the disconnection detection flag of the corresponding channel is cleared APPENDICES Appendix 3 Buffer Memory Areas Set Interrupt factor mask to be used 0 Mask Interrupt unused 1 Mask clear Interrupt used When Interrupt factor mask n Un G124 to Un G139 is changed to Mask clear Interrupt used 1 and an interrupt factor occurs an interrupt r
5. 0 Normal 1 Alert alarm ON b8 to b15 of the R60DA8 G are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Alert output upper limit flag 36 output upper limit flag status When the value is out of the range specified in the alert output upper limit value Alert alarm ON 1 is stored in Alert output upper limit flag Un G36 corresponding to each channel When an alert is detected in any channel where the D A conversion and the alert output setting are enabled Alert output signal XE also turns on Alert output upper limit flag Turn on and off Alert output clear request YE or Operating condition setting request Y9 APPENDICES Appendix 3 Buffer Memory Areas utput lower limit flag The lower limit alarm can be checked for each channel b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO egere pese eni pei CH9 CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1 0 Normal 1 Alert alarm ON b8 to b15 of the R60DA8 G are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Alert output lower limit flag 37 output lower limit flag status When the value is out of the range specified the alert output lower limit value Alert alarm ON 1 is stored in Alert output lower limit flag Un G37 corresponding to each channel When an
6. OFF Device number The following shows the device number of this input signal Alert output signal XE APPENDICES 4 Appendix 2 Signals 7 Error flag XF turns on when an error occurs By turning on and off Error clear request YF after the cause of the error is eliminated Error flag XF turns off and Latest error code 0 is cleared Rec gt Controlled by the D A converter module Controlled by the program Latest error code Un GO 0 bw Error C 0 ON i E i Error flag OFF OFF ON 1 tend Error clear request YF Id OFF OFF llDevice number The following shows the device number of this input signal Error flag XF 72 APPENDICES Appendix 2 Signals Details of output signals The following describes the details of the output signals for the D A converter module which are assigned to the CPU module A The I O numbers X Y described in Appendix 2 are for the case when the start I O number of the D A converter module is set to 0 This section describes I O signals and buffer memory addresses for CH1 For details on the buffer memory addresses after CH2 refer to the following K Page 76 List of buffer memory addresses CH1 Output enable disable flag Set whether to output the D A conversion value or offset value On D A conversion value Off Offset value llDevice number The
7. 3760 EBOH 3761 EB1H 3762 EB2H 3763 EB3H 3764 EB4H 3765 EB5H Alarm history 1 Alarm code Alarm First two Last two time digits of digits of the year the year Month Day Hour Minute Second Day of the week Millisecond Monitor 3766 to 3769 EB6H to EB9H System area 3770 to 3775 EBAH to EBFH Alarm history 2 Same as alarm history 1 Monitor 3776 to 3779 ECOH to EC3H System area 3780 to 3785 EC4H to EC9H Alarm history 3 Same as alarm history 1 Monitor 3786 to 3789 ECAH to ECDH System area 3790 to 3795 ECEH to ED3H Alarm history 4 Same as alarm history 1 Monitor 3796 to 3799 ED4H to ED7H System area 3800 to 3805 ED8H to EDDH Alarm history 5 Same as alarm history 1 Monitor 3806 to 3809 EDEH to EE1H System area 3810 to 3815 EE2H to EE7H Alarm history 6 Same as alarm history 1 Monitor 3816 to 3819 EE8H to EEBH System area 3820 to 3825 EECH to EF1H Alarm history 7 Same as alarm history 1 Monitor 3826 to 3829 EF2H to EF5H System area 3830 to 3835 3836 to 3839 EF6H to EFBH EFCH to EFFH Alarm history 8 System area Same as alarm history 1 Monitor 3840 to 3845 FOOH to F05H Alarm history 9 Same as alarm history 1 Monitor 3846 to 3849 FOGH to System area 3850 to 3855 3856 to 3859 FOAH to FOFH
8. 1 p NY 2 1 1 0 D A conversion enabled 1 D A conversion disabled 2 b8 to b15 are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area D A conversion enable disable setting in Q 0 compatible mode llEnabling the setting Turn on and off Operating condition setting request Y9 llDefault value The default value is D A conversion disable 1 for all channels APPENDICES Appendix 3 Buffer Memory Areas enable disable setting Set whether to enable or disable the scaling For details on the scaling function refer to the following Cs Page 20 Scaling Function 0 Enable 1 Disable If a value other than the above is set a scaling enable disable setting range error error code 1A0L1H occurs Buffer memory address The following shows the buffer memory address of this area Scaling enable disable setting 502 702 902 1102 1302 1502 1702 1902 2102 2302 2502 2702 2902 3102 3302 3502 Enabling the setting Turn on and off Operating condition setting request Y9 lDefault value The default value is Disable 1 for all channels Idisable setting Q compatible mode When the Q compatible mode function is used set whether to enable or disable the scaling b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b2 bi bO fo fo
9. Check whether the program to write a digital value is correct Check CHLI Digital value with the engineering tool If the value set to Digital value is not stored correct the write program Has Operating condition setting request Y9 been executed Turn on and off Operating condition setting request Y9 with the engineering tool and check that the analog output is performed properly If itis performed properly check if Operating condition setting request Y9 operates correctly in the program When HOLD of an analog output value is not available Check whether the analog output HOLD CLEAR function setting is correct Check CHO HOLD CLEAR function setting monitor If the setting is incorrect set Analog output HOLD CLEAR setting to HOLD in the module parameter setting of the engineering tool and turn off and on the programmable controller or reset the CPU module If the module does not operate properly even after the above actions are taken the module may be failed Please consult your local Mitsubishi representative 3 TROUBLESHOOTING 3 3 Troubleshooting by Symptom 3 4 List of Error Codes When an error occurs during operation the D A converter module stores an error code in Latest error code Un GO of the buffer memory In addition Error flag turns on Turning on Error clear request YF clears the error code in Latest error code Un GO and Error flag XF turns off
10. 4 he ee MUN 1 Set Operation mode setting to Normal mode D A conversion process in Basic setting of the engineering tool 2 Set Operation mode setting to Offset gain setting mode in Basic setting of the engineering tool 3 Perform the mode transition by either of the following methods Method 1 Execute the G P OFFGAN instruction Argument S 0 Transition to the normal mode Method 2 Set the following values for Mode switching setting Un G296 Un G297 and turn on and off Operating condition setting request Y9 Un G296 5260H Un G297 4441H 4 Perform the mode transition by either of the following methods Method 1 Execute the G P OFFGAN instruction Argument S 1 Transition to the offset gain setting mode Method 2 Set the following values for Mode switching setting Un G296 Un G297 and turn on and off Operating condition setting request Y9 Un G296 4441H Un G297 5260H Set Operation mode setting to Normal mode D A conversion process or Offset gain setting mode gt Navigation window gt Parameter Module Information gt Module name gt Module Parameter gt Basic setting gt Operation mode setting function The currently selected mode can be checked with the following items Normal mode On OFF Offset gain setting mode Flashing ON 1 When User range write request YA is off 1 FUNCTIONS 1 1 Mod
11. Al XD OFF N ON Error clear request YF 4 OFF OFF EE gt Controlled by the D A converter module Controlled by the program Operation llDisconnection detection A disconnection can be detected when the analog output range is 4 to 20mA and CH1 D A conversion enable disable setting Un G500 is set to D A conversion enabled 0 The R60DA8 G requires 8ms and the R60DA16 G requires 16ms at a maximum to detect a disconnection Operations performed when a disconnection is detected When a disconnection is detected the disconnection is notified by turning on Disconnection detection flag Un G38 Disconnection detection signal XD and the ERR LED In addition an error code 1C401H is stored Latest error code 0 Even if the disconnection cause is eliminated the analog output does not restart automatically to prevent an incorrect output To restart the analog output check CH1 Digital value Un G460 and turn on and off Error clear request YF According to the status of CH1 Output enable disable flag Y1 the analog output restarts When the analog output restarts Disconnection detection flag Un G38 of the corresponding channel is cleared When the analog output of all the channels restarts Disconnection detection signal XD is cleared 1 FUNCTIONS 1 12 Disconnection Detection Function 31 32 1 13 Interrupt Function The D A converter
12. CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4148 4150 4152 4154 4156 4158 4160 4162 1034H 1036H 1038H 103AH 103CH 103EH 1040H 1042H CH1 CH2 CH3 CH4 5 CH6 CH7 CH8 CHO Offset gain setting mode 0 Setting X 4133 4135 4137 4139 4141 4143 4145 4147 gain specification 1025H 1027H 1029H 102BH 102DH 102FH 1031H 1033H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4149 4151 4153 4155 4157 4159 4161 4163 1035H 1037H 1039H 103BH 103DH 103FH 1041H 1043H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Offset gain setting mode 0 Setting 4164 4165 4166 4167 4168 4169 4170 ay range specification 1044H 1045H 1046H 1047H 1048H 1049H 104AH 104BH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4172 4173 4174 4175 4176 4177 4178 4179 104CH 104DH 104EH 104FH 1050H 1051H 1052H 1053H CH1 to CH16 System area 4180 9999 1054H to 270FH APPENDICES 8 Appendix 3 Buffer Memory Areas 5 e mode 0 to Un G199 0 0H D A conversion enable OOFFH Setting disable setting 1 2 3 4 5 6 7 8 CHO Digital value 0 Control 1H 2H 3H 4H 5H 6H 7H 8H 9 10 AH System area 11 12 13 14
13. Device number The following shows the device number of this output signal Error clear request YF APPENDICES 7 Appendix 2 Signals 5 Appendix 3 Buffer Memory Areas List of buffer memory addresses The following table lists the buffer memory addresses of the D A converter module For details on the buffer memory addresses refer to the following Page 89 Details of buffer memory addresses The buffer memory areas of the D A converter module are classified by the following data types Setting data Description Set this data according to the connected device and the use of the system Write read attribute Data can be read and written from to this area Setting procedure Set this data using an engineering tool or in a program Setting timing After changing the values turn on and off Operating condition setting request Y9 to enable the set values Control data Description Use this data to control the D A converter module Write read attribute Data can be read and written from to this area Setting procedure Set this data using an engineering tool or in a program Setting timing As soon as the values are changed the set values become enabled Monitor data Description Use this data to monitor the status of the D A converter module Write read attribute Writing data is only allowed Reading data is not allowed Setting procedure Setting
14. Operation By forcibly turning on CH1 Output enable disable flag Y1 when the CPU module is in the STOP state the analog output value is changed from the offset value to the D A converted analog output value Hereafter when CH1 Digital value Un G460 is updated the analog output value is updated as well The following figure shows the relation between CH1 Output enable disable flag Y1 and the analog output value of the CPU module in the STOP state when the analog output HOLD CLEAR setting is set to CLEAR 0 A D A converted value is output even when the CPU module is in STOP status CPU module status RUN STOP RUN CH1 Output R enable disable 2 OFF OFF flag Y1 Analog output Analog output value value status converted from digital value Analog output value converted from digital value Analog output value converted from digital value Offset value Offset value PASS Sees gt Controlled by the D A converter module 1 CH1 Output enable disable flag Y1 turns off when the status of the CPU module is changed into STOP 2 Byforcibly turning on CH1 Output enable disable flag Y1 the analog output value is changed from the offset value to the D A converted analog output value Setting procedure To perform an analog output test configure the settings in the device test of the engineering tool following the procedure shown below 1 Set D A conversi
15. 4108 4109 4110 4111 n in Q compatible mode llEnabling the setting Turn on and off Operating condition setting request Y9 liDefault value The default value is Interrupt resend request 0 for all buffer memory areas 94 APPENDICES Appendix 3 Buffer Memory Areas indition target setting n Set an interrupt factor to be detected 0 Disable 1 Error flag XF Alert output flag Disconnection detection flag External power supply READY flag CH1 to CH8 X7 External power supply READY flag CH9 to CH16 X17 External power supply READY flag CH1 to CH8 X7 or External power supply READY flag CH9 to CH16 X17 1 When the R60DA8 G is used only 0 to 4 can be set If a value other than the above is set a condition target setting range error error code 181 AH occurs When Error flag XF or the buffer memory areas are set in Condition target setting n Un G232 to Un G247 and turn on an interrupt request is sent to the CPU module When External power supply READY flag CH1 to CH8 X7 or External power supply READY flag CH9 to CH16 X17 is set in Condition target setting Un G232 to Un G247 and turns off an interrupt request is sent to the CPU module n indicates an interrupt setting number n 1 to 16 Buffer memory address The following shows the buffer memory address of this area
16. Alert output upper 0 Setting 56H 58H 5AH 5CH 5EH 60H 62H 64H limit value 87 89 91 93 95 97 99 101 Alert output lower 0 Setting 57H 59H 5BH 5DH 5FH 61H 63H 65H limit value 102 to 149 66H to 95H System area 150 151 152 153 154 155 156 157 Input value shift 0 Control 96H 97H 98H 99H 9BH 9CH 9DH amount 158 159 9EH 9FH Mode switching setting 0 Setting 160 to 199 AOH to C7H System area 86 APPENDICES Appendix 3 Buffer Memory Areas BUn G200 to Un G233 200 C8H Save data type setting 0000H User x range setting 201 C9H System area xd 202 204 206 208 210 212 CHO Factory default 0 User x CAH CCH CEH DOH D2H D4H setting offset value CH1 range to CH6 setting 203 205 207 209 211 213 CHO Factory default 0 User x CBH CDH CFH D1H D3H D5H setting gain value CH1 range to CH6 setting 214 216 218 220 222 224 CHO User range setting 0 User x D6H D8H DAH DCH DEH offset value CH1 to CH6 range setting 215 217 219 221 223 225 CHO User range setting 0 User x D7H D9H DBH DDH DFH E1H gain value CH1 to CH6 range setting P 226 228 CHO Factory default 0 User x E2H E4H setting offset value CH7 range CH8 setting 227 229 CHO Factory default 0 User x E3H E5H setting gain value CH7 range CH8 settin
17. 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 When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission Specifications subject to change without notice
18. YA is turned on in the normal mode When User range write request YA is turned on in the normal mode the offset gain values of the user range are restored based on the settings of the buffer memory areas Save data type CH1 Factory default setting offset value to CH16 User range setting gain value At this timing module specific backup parameters are updated When the G P OGSTOR instruction is executed in the normal mode When the G P OGSTOR instruction is executed in the normal mode the offset gain values of the user range are restored At this timing module specific backup parameters are updated When new module is recognized after the online module change When a new module is mounted and recognized after the online module change the offset gain values of the user range are restored At this timing module specific backup parameters are updated When no module specific backup parameter exists in the data memory of the control CPU and a module specific backup parameter needs to be created with the current setting change the mode of the D A converter module to the offset gain setting mode and turn User range write request YA A module specific backup parameter is created with the current setting of the flash memory llPrecautions If the creation of a module specific backup parameter fails because the data memory of the control CPU does not have sufficient free space or the module specific backup paramete
19. 3030H Flash memory error The data in the flash memory is abnormal Check the analog output value If the values are abnormal please consult your local Mitsubishi representative 3 TROUBLESHOOTING 3 4 List of Error Codes 3 5 List of Alarm Codes When an alarm occurs during operation the D A converter module stores an alarm code in Latest alarm code Un G2 of the buffer memory Turning on Alert output clear request YE or Operating condition setting request Y9 clears the alarm code in Latest alarm code Un G2 L1 in alarm codes Indicates the channel of a generated error A numerical value of 0 to F is used to correspond to channel 1 to 16 CH1 0 CH2 1 CH3 2 CH4 3 CH5 4 CH6 5 CH7 6 CH8 7 CH9 8 CH10 9 CH11 A CH12 B CH13 C CH14 D CH15 E CH16 F 0800H Alert output alarm upper limit The alert output alarm upper limit has occurred Adjust CHO Digital value to fall within the CHO range and turn on and off Alert output clear 0810H Alert output alarm lower limit The alert output alarm lower limit has occurred in request YE As a result the corresponding bit of Alert output upper limit flag Un G36 and or Alert output lower limit flag Un G37 and Alert output signal XE turn off OCOLIH CHO Under output range The range has been switched during analog output To switch the range turn off CHO Output change denial alarm in CHLI ena
20. MITSUBISHI ELECTRIC Mitsubishi Programmable Controller series MELSEC iQ R Channel Isolated Digital Analog Converter Module User s Manual Application R60DA8 G R60DA16 G SAFETY PRECAUTIONS Read these precautions before using this product Before using this product please read this manual and the relevant manuals carefully and pay full attention to safety to handle the product correctly The precautions given in this manual are concerned with this product only For the safety precautions of the programmable controller system refer to the MELSEC iQ R Module Configuration Manual In this manual the safety precautions are classified into two levels N WARNING and N CAUTION Indicates that incorrect handling may cause hazardous conditions resulting in A WARNING death or severe injury Indicates that incorrect handling may cause hazardous conditions resulting in A CAUTION minor or moderate injury or property damage Under some circumstances failure to observe the precautions given under A CAUTION may lead to serious consequences 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 NWARNING Configure safety circuits external to the programmable controller to ensure that the entire system operates saf
21. Right click the module to be checked gt Module Diagnostics Eliminate the cause of the disconnection of the corresponding channel and turn on and off Error clear request YF Status Major An error such as a hardware failure or memory failure The module stops operating Moderate An error such as a parameter error which affects module operation The module stops operating Minor An error such as a communication failure The module continues operating Detailed Information Displays detailed information about each error maximum of 3 pieces Cause Displays the detailed error causes Action Displays the actions to eliminate the error causes 3 TROUBLESHOOTING 3 2 Checking the State of the Module 55 LED information RUN ERR ALM Disconnection detection LED information Displays the LED status of the D A converter module Disconnection detection Displays the detection status for the disconnection of the D A converter module for each channel 56 3 TROUBLESHOOTING 3 2 Checking the State of the Module 3 3 Troubleshooting by Symptom When the RUN LED flashes or turns off Check whether the module is in offset gain setting mode In the module parameter setting of the engineering tool the programmable controller power supply has been turned off and on or the CPU module has been reset when Oper
22. and a CPU module error may occur When a CPU error occurs refer to the following MELSEC CPU Module User s Manual Application 1 FUNCTIONS 1 13 Interrupt Function 33 When the interrupt program 150 is executed at the disconnection detection in any channel Parameter setting Set Interrupt setting of Module Parameter as follows 1 Disconnection detection flag All channels 150 Label settings Module Label RCPU stSM bAlways ON Always ON SM400 RCPU stSM bAfter_RUN1_Scan_ON ON for one scan after RUN SM402 R60DAG_1 unInterruptFactorMask_D 0 Interrupt factor mask 1 U0 G124 0 R60DAG_1 unInterruptFactorResetRequest_D 0 Interrupt factor reset request 1 U0 G156 0 Labels to be defined Define global labels as shown below Label Class Assign Device Label G bDisconnectDetection VAR GLOBAL FO RCPU stSM bAfter_RUN1_ Scan_ON 0 va SIMASK 150 K1 81 R60DAG_1 unInterruptFactor SET Mask D 0 O U01G124 0 199 RCPU stSM bAlways ON 83 SM400 R60DAG_1 unInterruptFactor SET ResetRequest_D 0 0 U0 G156 0 118 G_bDisconnectDetection SET FO IRET 119 0 Enable only the interrupt pointer 150 Enable the interruption Clear Interrupt factor mask 1 83 Turn on Interrupt factor reset request 1 Perform the processing
23. the rate control is restarted from the offset value 1 FUNCTIONS 29 1 10 Rate Control Function 30 1 11 External Power Supply Disconnection Detection Function Point X signals used in this function differ between CH1 to CH8 used for the R60DA8 G and the R60DA16 G and CH9 to CH16 used only for the R60DA16 G CH1 to CH8 External power supply READY flag CH1 to CH8 X7 CH9 to CH16 External power supply READY flag CH9 to CH16 X17 This section describes examples for CH1 to CH8 When using CH9 to CH16 regard X7 as X17 This function detects that the external power supply 24VDC is not supplied or the supply stops When the external power supply disconnection is detected External power supply READY flag CH1 to CH8 X7 turns off and the analog output value becomes OV OmA regardless of the other settings Operation When the external power supply is not input or when 200ms has not yet elapsed after the power supply is input the power supply is regarded as disconnected and External power supply READY flag CH1 to CH8 X7 turns off When the external power supply input stops the external power supply is regarded as disconnected and External power supply READY flag CH1 to CH8 X7 turns off Ei lt i OU Two external power supplies are provided for the R60DA16 G One is for CH1 to CH8 and the other is for CH9 to CH16 The status of each external power supply the power is being supplied or not is in
24. v the changes 8000 lt CH3 gt 2 50V L d 1 B 2z 22 2 2 2 2 1 25V i 1 1 M x 1 1 1 1 Change of the internal 0 0 0 0 distal value 4000 4200 X 4800 X 5400 K 6000 K 6600 K 7200 XK 7800 XK 8000 Difference L L L L L L L A between 200 600 600 600 600 600 600 200 the changes pond Channel to be converted 2 s s 2 s 2 3 2 2 IST BB 2 PST 2 IST 2 IT 2 DT 2 5 Conversion cycle 1ms K 3 Refreshing cycle of the output value 3ms Buffer memory CH1 Digital value Un G460 4000 1 25V X 8000 2 5V CH2 Digital value Un G660 4000 1 25V gt lt 8000 2 5V CH3 Digital value Un G860 4000 1 25V X 8000 2 5V CH1 Increase digital limit value Un G514 600 CH2 Increase digital limit value Un G714 400 CH3 Increase digital limit value Un G914 200 28 1 FUNCTIONS 1 10 Rate Control Function Precautions The setting of the shift function is enabled during the rate control When the alert output function is enabled the alert determination is performed to the set CH1 Digital value Un G460 Note that an alert does not occur at the timing when the digital value changed by the rate control function exceeds the upper lower limit value The rate control does no
25. 1798 1998 2198 2398 2598 2798 2998 3198 3398 3598 llEnabling the setting Turn on and off Operating condition setting request Y9 llDefault value The default value is OH for all channels APPENDICES 111 Appendix 3 Buffer Memory Areas compatible mode This area is for setting an output range when the Q compatible mode function is used b15 b12 b11 E b8 b7 b4 b3 s Rang sting Er od om b15 iis b12 b11 ie b8 b7 b4 b3 Range sating Er Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Range setting in Q compatible mode 402 403 The output range setting value is the same as the one for the R mode Enabling the setting Turn on and off Operating condition setting request Y9 llDefault value The default value is OH for all channels Up to 16 errors that occurred in the module are recorded b15 to b8 b7 to bO Un G3600 Error code Un G3601 First two digits of the year Last two digits of the year Un G3602 Month Day Un G3603 Hour Minute Un G3604 Second Day of the week Un G3605 Millisecond Upper Millisecond Lower Un G3606 to System area Un G3609 First two digits of the year Last two digits Stored in BCD code 2015H of the year Month Day 131H Hour Minute 1234H Second 56H Day of
26. 2706 2906 3106 3306 3506 8 902H 9CAH A92H B5AH C22H CEAH DB2H APPENDICES Appendix 3 Buffer Memory Areas 79 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 507 707 907 1107 1307 1507 1707 1907 1FBH 2C3H 38BH 453H 51BH 5E3H 6ABH 773H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2107 2307 2507 2707 2907 3107 3307 3507 83BH 903H 9CBH A93H BS5BH C23H CEBH DB3H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Alert output setting 1 Setting x 508 708 908 1108 1308 1508 1708 1908 FCH 2C4H 38CH 454H 51CH 5E4H 6ACH 774H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2108 2308 2508 2708 2908 3108 3308 3508 83CH 904H 9CCH A94H BSCH C24H CECH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Rate control enable 1 Setting x 509 709 909 1109 1309 1509 1709 1909 disable setting 1FDH 2C5H 38DH 455H 51DH 5E5H 6ADH 775H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2109 2309 2509 2709 2909 3109 3309 3509 83DH 905H 9CDH A95H BSDH C25H CEDH DB5H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Alert output upper 0 Setting x 510 710 910 1110 1310 1510 1710 1910 limit value 1 2C6H 38EH 456H 51EH 5E6H 6AEH 776H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2110 2310 2510 2710 2910 3110
27. 3310 3510 83EH 906H 9CEH A96H B5EH C26H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 511 711 911 1111 1311 1511 1711 1911 FFH 2C7H 38FH 457H 51 5E7H 6AFH 777H CH9 cH10 CH11 CH12 CH13 CH14 CH15 CH16 2111 2311 2511 2711 2911 3111 3311 3511 83FH 907H 9CFH A97H 5 C27H DB7H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Alert output lower 0 Setting x 512 712 912 1112 1312 1512 1712 1912 limit value 200 2C8H 458H 520H 5E8H 6BOH 778H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2112 2312 2512 2712 2912 3112 3312 3512 840H 908H 9D0H A98H B60H C28H CFOH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 513 713 913 1113 1313 1513 1713 1913 201H 2C9H 391H 459H 521H 5E9H 6B1H 779H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2113 2313 2513 2713 2913 3113 3313 3513 841H 909H 9D1H A99H B61H C29H CF1H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Increase digital limit 64000 Setting x 514 714 914 1114 1314 1514 1714 1914 value 202H 2CAH 392H 45 522H 5EAH 6B2H 77AH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2114 2314 2514 2714 2914 3114 3314 3514 842H 90AH 9D2H A9AH B62H C2AH CF2H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 515 715 915 1115 1315 151
28. E3CCH 20mA 1 The reference values differ depending on the setting of Save data type setting Save data type setting 1 Un G4002 voltage or current 4020 4022 4024 4026 4028 4030 4032 4034 Factory Voltage Oto OV OA3DH defaultsetting 5V offset value Voltage 10 ov 8000H to 10V Voltage 12 OV 8000H to 12V Current Oto OmA OAD9H 20mA 4021 4023 4025 4027 4029 4031 4033 4035 Factory Voltage Oto 5V D70AH default setting 5V gain value Voltage 10 10V FDOOH to 10V Voltage 12 12V FE6CH to 12V Current 0 to 20mA E3CCH 20mA 2 The reference values differ depending on the setting of Save data type setting 2 Un G4003 voltage or current 1 FUNCTIONS 1 16 Backing up Saving and Restoring Offset Gain Values User range setting The following describes the buffer memory addresses of the user range setting R60DA8 G CH1 User range setting offset value UnXG4020 to CH8 User range setting gain value Un G4035 R60DA16 G CH1 User range setting offset value Un G4036 to CH16 User range setting gain value Un G4067 For the R60DA8 G 4020 4022 4024 4026 4028 4030 4032 4034 User range Current 4mA 363CH setting offset specification value Voltage ov 8000H specification Voltage OV 8000H specification 4021 4023 4025 4027 4029 4031 4033 40
29. F10H to F13H Alarm history 10 System area Same as alarm history 1 Monitor 3860 to 3865 F14H to F19H Alarm history 11 Same as alarm history 1 Monitor 3866 to 3869 3870 to 3875 F1AH to F1DH F1EH to F23H System area Alarm history 12 Same as alarm history 1 Monitor 3876 to 3879 F24H to F27H System area 3880 to 3885 F28H to F2DH Alarm history 13 Same as alarm history 1 Monitor 3886 to 3889 F2EH to F31H System area 3890 to 3895 F32H to F37H Alarm history 14 Same as alarm history 1 Monitor 3896 to 3899 F38H to F3BH System area 3900 to 3905 F3CH to F41H Alarm history 15 Same as alarm history 1 Monitor 3906 to 3909 F42H to F45H System area 3910 to 3915 F46H to F4BH Alarm history 16 Same as alarm history 1 Monitor 3916 to 3999 to System area APPENDICES Appendix 3 Buffer Memory Areas 83 84 BlOffset gain setting For the R60DA8 G Un1G4000 to Un G4129 4000 4001 FA1H System area 4002 FA2H Save data type setting 0000H User range setting 4003 FA3H System area 4004 4006 4008 4010 4012 4014 4016 4018 CHO Factory default setting 0 User FA4H FA6H FA8H FAAH FACH FAEH FBOH FB2H offset value range setting 4005 4007 4009 4011 4013 4015 4017 4019 CHO Factory default settin
30. a realtime basis Therefore fine adjustment can be easily performed when the system starts When the D A conversion is performed on the digital value the value obtained by adding CH1 Input value shift amount Un G480 to CH1 Digital value Un G460 is used for the D A conversion When the digital value after the addition exceeds the range as the result of the shift processing the value is fixed to the lower limit value or the upper limit value When a value is written to CH1 Input value shift amount Un G480 the set value is added to the digital input value regardless of the ON OFF state of Operating condition setting request Y9 Set a value for Input value shift amount XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Application setting gt Shift function Input value shift amount 32768 to 32767 Ex When the input value shift amount is set to 50 for the channel where the output range of 0 to 5V is set Analog output voltage V Input value shift B ces Before P adjustment After 9 adjustment digital value 50 0 31950 32000 50 31950 32000 5 1 FUNCTIONS 1 8 Shift Function 23 24 Outputting the analog values corresponding to the extended part of the output range By using the shift function the analog values corresponding to the extended part of the extended mode of the output r
31. area HOLD CLEAR function setting monitor 431 631 831 1031 1231 1431 1631 1831 2031 2231 2431 2631 2831 3031 3231 3431 ion setting monitor Q compatible mode When the Q compatible mode function is used the setting status of the HOLD CLEAR function can be checked b15 b12 611 b8 b7 T b4 b3 su bO HOLD CLEAR function setting monitor Un G26 CH4 CH3 CH2 CH1 b15 ae b12 b11 i b8 b7 ae b4 b3 gh bO HOLD CLEAR function setting monitor Un G27 CH8 CH7 CH6 CH5 0 CLEAR 1 to F HOLD Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area HOLD CLEAR function setting monitor in Q 26 27 compatible mode APPENDICES 9 9 Appendix 3 Buffer Memory Areas Set the digital value in 16 bit signed binary for the D A conversion from the CPU module 0 4 to 20 768 to 32767 32000 to 32000 1 0 to 20mA practical range 0 to 32000 2 1 to 5V 3 0 to 5V 4 10 to 10V 32768 to 32767 5 12 to 12V practical range 32000 to 32000 D User range setting 3 E User range setting 2 A 4 to 20mA extended mode 8768 to 32767 B 1 to 5V extended mode practical range 8000 to 32767 F User range setting 1 768 to 32767 practical range 0 to 32000 1 The available setting range and practical range of when the scaling function is enabled differ depending on t
32. b5 b4 b3 b2 b1 bO CH16 CH15 CH14 CH13 CH12 CH11 CH10 CH9 00 User range setting 1 01 User range setting 2 10 User range setting 3 Buffer memory address The following shows the buffer memory address of this area Save data type setting 2 4003 Default value The default value 1 0 for all channels 414 APPENDICES Appendix 3 Buffer Memory Areas CH1 Factory default setting This area restores the offset gain setting value in user range setting For details refer to the following Cs Page 115 CH1 User range setting CH1 User range setting This area restores the offset gain setting value in user range setting Buffer memory address The following shows the buffer memory address of this area For the R60DA8 G Factory default setting offset value 4004 4006 4008 4010 4012 4014 4016 4018 CHO Factory default setting gain value 4005 4007 4009 4011 4013 4015 4017 4019 CHO User range setting offset value 4020 4022 4024 4026 4028 4030 4032 4034 User range setting gain value 4021 4023 4025 4027 4029 4031 4033 4035 CHLI Factory default setting offset value When 202 204 206 208 210 212 226 228 the Q compatible mode function is used CHO Factory default setting gain value When 203 205 207 209 211 213 227 229 the Q compatible mode function is used CHO User range setting offset value When the 214 216 218 220 222 224 230 232 Q compatible mode funct
33. due to a communication failure To prevent this configure an interlock circuit in the program and determine corrective actions to be taken between the external device and CPU module in case of a communication failure Do not disassemble or modify the modules Doing so may cause failure malfunction injury or a fire Use any radio communication device such as a cellular phone or PHS Personal Handy phone System more than 25cm away in all directions from the programmable controller Failure to do so may cause malfunction Shut off the external power supply all phases used the system before mounting or removing the module Failure to do so may cause the module to fail or malfunction Tighten the screws within the specified torque range Undertightening can cause drop of the component or wire short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction 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 module more than 500 times Exceeding the limit may cause malfunction Do not touch the metal terminals on the b
34. exchanging the module is allowed in the process of the online module change Perform the online module change For details refer to the following MELSEC Online Module Change Manual The case other than the above Reset the CPU module and check if the RUN LED turns on If the RUN LED still remains off the possible cause is a failure of the module Please consult your local Mitsubishi representative When the ERR LED turns on Check whether any error has occurred Check Latest error code Un GO and take actions described in the list of error codes C Page 59 List of Error Codes When the ALM LED turns on Check whether any alert has been issued Check Alert output upper limit flag Un G36 or Alert output lower limit flag Un G37 Take actions described in the list of alarm codes 27 Page 61 List of Alarm Codes 3 TROUBLESHOOTING 3 3 Troubleshooting by Symptom 57 58 When the analog output is not performed Check whether the 24VDC external power supply is supplied Supply 24VDC to the R60DA8 G pin numbers A19 A20 B19 and B20 or R60DA16 G pin numbers 1A19 1A20 1B19 1B20 2A19 2A20 2B19 and 2B20 Check whether there is any problem with the wiring such as looseness or disconnection of analog signal lines Check the faulty area by checking the signal line visually or conductively Check whether the CPU module is in the STOP state C
35. following shows the device number of this output signal CHLI Output enable disable flag YA Y2 Y3 Y4 Y5 Y6 Y7 Y8 vi yi2 t vi37 144 vist vate vae 1 the R60DA8 G only YO to YF are available because the number of I O points is 16 erating condition setting request Turn on and off Operating condition setting request to enable the setting of the D A converter module For the timing of turning the signal on and off refer to the following Page 68 Operating condition setting completed flag For details on the buffer memory areas to be enabled refer to the following lt Page 76 List of buffer memory addresses Device number The following shows the device number of this output signal Operating condition setting request Y9 APPENDICES 73 Appendix 2 Signals Device number The following shows the device number of this output signal User range write request YA Bin the offset gain setting mode Turn on and off User range write request to register values adjusted with the offset gain setting in the D A converter module The data is written to the flash memory when this signal is turned off and on For the timing of turning the signal on and off refer to the following lt Page 69 In the offset gain setting mode Hin the normal mode Turn on and off User range write request YA to restore the user range For the timing of turning the signal on and off refer to th
36. h Un G3600 Error history No 1 S 17th error u Un G3610 Error history No 2 2nd error Un G3620 Error history No 3 3rd error Un G3750 Error history No 16 16th error Point Once the error history storage area becomes full subsequent error information will overwrite the existing data starting from Error history No 1 UnXG3600 to Un G3609 and continues sequentially thereafter The overwritten history is deleted The same processing is performed for Alarm history when an alarm occurs The stored error history is cleared when the D A converter module is powered off or when the CPU module is reset 1 FUNCTIONS 37 1 14 Error History Function 38 1 15 Event History Function This function collects generated errors alarms or executed operations in the D A converter module as event information in the CPU module The CPU module collects the event information occurred in the D A converter module and keeps them in the data memory inside of the CPU module or an SD memory card The event information collected by the CPU module can be displayed on an engineering tool to check the occurrence history in a time series System Error An error detected by the self diagnostics in each module Warning A warning alarm detected in each module Information The operation by the normal detection of the system that is not classified as Error
37. module executes the interrupt program of the CPU module when an interrupt factor such as a disconnection or alert output is detected For the D A converter module the maximum number of interrupt pointers available is 16 per module Operation Detecting an interrupt factor When an interrupt factor occurs an interrupt request is sent to the CPU module at the same time as Interrupt factor detection flag Un G4 to Un G19 is turned to Interrupt factor 1 llHow to reset an interrupt factor When Reset request 1 is set to Interrupt factor reset request n Un G156 to Un G171 corresponding to the interrupt factor the specified interrupt factor is reset and Interrupt factor detection flag n Un G4 to Un G19 changes to No interrupt factor 0 Setting procedure To use the interrupt function set Condition target setting Condition target channel setting Interrupt factor transaction setting and Interrupt pointer with the engineering tool After completing the settings write the project to enable the settings T Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Interrupt setting The following table shows the setting items on the interrupt setting window Item Description Condition target setting Select a factor of the target for the interrupt detection Condition target channel setting Select a target channel when the condition target setting for the i
38. of when a disconnection is detected 34 1 FUNCTIONS 1 13 Interrupt Function 1 14 Error History Function This function records errors and alarms that occurred in the D A converter module to store them into the buffer memory area Up to 16 errors and alarms are stored Operation When an error occurs the error code and the error time are stored from Error history 1 Un G3600 to Un G3609 in order When an alarm occurs the alarm code and the alarm code time are stored from Alarm history 1 Un G3760 to Un G3769 in order Detail of Un G3600 Un G3601 Un G3602 Un G3603 Un G3604 Un G3605 Un G3606 to Un G3609 Detail of Un G3760 Un G3761 Un G3762 Un G3763 Un G3764 Un G3765 Un G3766 to Un G3769 ex the error code assignment b15 to b8 b7 to Error code First two digits of the year Last two digits of the year Month Day Hour Minute Second Day of the week Millisecond Upper Millisecond Lower System area the alarm code assignment b15 to b8 b7 to Alarm code First two digits of the year Last two digits of the year Month Day Hour Minute Second Day of the week Millisecond Upper Millisecond Lower System area Storing example of error history and alarm history Item Storage contents Storage example First two digits of the year Last two digits of the year Stored in BCD cod
39. or malfunction When disconnecting the cable from the module do not pull the cable by the cable part For the cable with connector hold the connector part of the cable For the cable connected to the terminal block loosen the terminal screw Pulling the cable connected to the module may result in malfunction or damage to the module or cable Prevent foreign matter such as dust or wire chips from entering the module Such foreign matter can cause a fire failure or malfunction A protective film is attached to the top of the module to prevent foreign matter such as wire chips from entering the module during wiring Do not remove the film during wiring Remove it for heat dissipation before system operation Programmable controllers must be installed in control panels Connect the main power supply to the power supply module in the control panel through a relay terminal block Wiring and replacement of a power supply module must be performed by qualified maintenance personnel 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 Individually ground the shielded cables of the programmable controller with a ground resistance of 100 ohms or less Failure to do so may result in electric shock or malfuncti
40. parameter is a file created in an SD memory card or the data memory of the control CPU The contents of the parameter are the offset gain value of the user range stored in the non volatile memory of the D A converter module The file name of a module specific backup parameter is determined as follows based on the start I O number of the D A converter module UBPmmmnn BPR mmm indicates a value calculated by dividing the module I O No by 10H 3 digits in hexadecimal nn indicates a consecutive number of the module specific backup parameters for each module and fixed to 00 1 FUNCTIONS 39 1 16 Backing up Saving and Restoring Offset Gain Values 40 Creating and updating a module specific backup parameter A module specific backup parameter is created or updated when the offset gain values stored in the non volatile memory of the D A converter module are updated Timing when backup data is created or updated Description When the offset gain setting is completed with Offset gain setting of the A module specific backup parameter is created or updated when the offset engineering tool gain setting is completed with Offset gain setting of the engineering tool When User range write request YA is turned on in the offset gain setting A module specific backup parameter is created or updated when the offset mode gain values of the user range are changed in the offset gain setting mode When User range write request
41. range value set to the output range setting or CH1 Range setting Un G598 can be checked 4 to 20mA 1H 0 to 20mA 2H 1 to 5V 3H 0 to 5V 4H 10 to 10V 5H 12 to 12V AH 4 to 20mA extended mode BH 1 to 5V extended mode DH User range setting 3 EH User range setting 2 FH User range setting 1 Buffer memory address The following shows the buffer memory address of this area Range setting monitor 430 630 830 1030 1230 1430 1630 1830 2030 2230 2430 2630 2830 3030 3230 3430 tor Q compatible mode When the Q compatible mode function is used the output range value set in the output range setting can be checked b15 sis b12 b11 jee b8 b7 b4 b3 a bO Range setting monitor Un G20 CH4 CH3 CH2 CH1 setting range CH1 to CH4 b15 or b12 b11 ae b8 b7 um b4 b3 se bo Range setting monitor Un G21 CH8 CH7 CH6 5 setting range CH5 to CH8 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Range setting monitor in Q compatible mode 20 21 The monitor value of the output range is the same as the one for the R mode APPENDICES Appendix 3 Buffer Memory Areas function setting monitor The setting status of the HOLD CLEAR function can be checked 0 CLEAR 1 HOLD Buffer memory address The following shows the buffer memory address of this
42. test function when the CPU module isin STOP status 19 Application setting 50 Backing up saving and restoring offset gain values E 39 Basic 49 CH1 Alert output lower limit value 108 CH1 Alert output 105 CH1 Alert output upper limit value 107 CH1 D A conversion enable disable setting 101 CH1 Decrease digital limit value 110 CH1 Digital value 100 CH1 Factory default setting 115 CH1 HOLD CLEAR function setting monitor 99 CH1 Increase digital limit value 109 CH1 Input value shift amount 101 CH1 Offset gain setting mode 117 CH1 Offset gain setting mode range specification iia te Rae tae ae X Ve COEUR RUE cad Ee d 119 CH1 Output enable disable flag 73 CH1 Range 111 CH1 Range setting monitor 98 CH1 Rate control enable disable setting 106 CH1 Scaling enable disable setting 103 CH1 Scaling lower limit value 105 CH1 Scaling upper limit 104 CH1 Set value check 97 CH1 User range setting 115 Channel change completed flag 70 Channel change request 74 Condition target channel setting 96 Condition targe
43. the buffer memory address of this area CHO Input value shift amount 480 680 880 1080 1280 1480 1680 1880 2080 2280 2480 2680 2880 3080 3280 3480 CHO Input value shift amount When the compatible mode function is used 150 151 152 153 154 155 156 157 Setting range The setting range is from 32768 to 32767 Default value The default value is 0 for all channels ion enable disable setting Set whether to enable or disable the D A conversion For details on the D A conversion enable disable function refer to the following lt gt Page 17 D A Conversion Enable Disable Setting Function 0 D A conversion enabled 1 D A conversion disabled When a value other than the above is set the value is processed as D A conversion disable 1 Buffer memory address The following shows the buffer memory address of this area D A conversion enable disable setting 500 700 900 1100 1300 1500 1700 1900 2100 2300 2500 2700 2900 3100 3300 3500 Enabling the setting Turn on and off Operating condition setting request Y9 lDefault value The default value is D A conversion disable 1 for all channels APPENDICES 1 01 Appendix 3 Buffer Memory Areas 102 onversion enable disable setting Q compatible mode When the Q compatible mode function is used set whether to enable or disable the D A conversion b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 55 b4 b2 bi bO
44. the data memory of the parameter creation error been created control CPU module and the SD memory card and recreate a module specific backup parameter lt Page 39 Backing up Saving and Restoring Offset Gain Values 180AH Interrupt factor generation A value other than 0 to 1 is set in Interrupt factor Set Interrupt factor generation setting n to 0 or setting range error generation setting n 1 181AH Condition target setting range A value other than 0 to 6 is set in Condition target Set Condition target setting n to 0 to 6 for the error setting n for the R60DA8 G a value other than 0 R60DA68 G 0 to 4 to 4 182AH Condition target channel A value other than 0 to 16 is set in Condition target Set Condition target channel setting n to O to setting range error channel setting n for the R60DA8 G a value other 16 for the R60DA8 G 0 to 8 than 0 to 8 1860H G P OGSTOR instruction The G P OGSTOR instruction has been executed Do not execute the G P OGSTOR instruction in execution error in offset gain in offset gain setting mode the offset gain setting mode setting mode 1861H Offset gain setting continuous The G P OGSTOR instruction has been executed For the G P OGSTOR instruction execute it write occurrence error continuously or a setting value has been only once per module For the offset gain continuously written to the flash memory 26 times or setting write the setting value only once per more in the offset gain
45. the pull down list Click the W button of the item to be set and from the pull down list that appears select the value Item where a value is entered into the text box Double click the item to be set to enter the numeric value 2 PARAMETER SETTINGS 50 2 2 Application Setting 2 3 Interrupt Setting Open Interrupt setting of the engineering tool 1 Start Module parameter 7 Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Interrupt setting Setting Item List Setting Item Input the Setting Item to Search ih Condition target setting Condition target channel setting Interrupt factor transaction setting isable iv All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specification Interrupt reissue requests All CH specific
46. timing User range setting data Description Use this data to update the user range setting of the D A converter module Write read attribute Data can be read and written from to this area Setting procedure Set this data using an engineering tool or in a program Setting timing After changing the values turn on and off User range write request YA to enable the set values Do not write data to the system areas and areas whose data types are monitor in the buffer memory Writing data into these areas can cause the malfunction of the module When the R60DA8 G is used the areas corresponding to CH9 to CH16 are used as system areas 0 to Un1G399 0 Latest error code 0 Monitor O 1 1H Latest address of error history 0 Monitor O 2 2H Latest alarm code 0 Monitor 3 3H Latest address of alarm history 0 Monitor O 4 to 19 4H to 13H Interrupt factor detection flag n 0 Monitor O 20 to 35 14H to 23H System area 36 24H Alert output upper limit flag 0000H Monitor O 37 25H Alert output lower limit flag 0000H Monitor O 38 26H Disconnection detection flag 0000H Monitor O 39 to 123 27H to 7BH System area 124 to 139 7CH to 8BH Interrupt factor mask n 0 Control x 140 to 155 8CH to 9BH System area 156 to 171 9CH to ABH Interrupt factor reset request 0 Control x 172 to 199 ACH to C7H System are
47. to sort a buffer memory area is given Each data type is as follows Data type Description stnMonitor Monitor stnControl Control stnSetting Setting Channel The channel number corresponding to a module label is given A numerical value of 0 to 15 is used to correspond to CH1 to CH16 CH1 0 CH2 1 CH3 2 CH4 3 CH5 4 CH6 5 CH7 6 CH8 7 CH9 8 CH10 9 CH11 10 CH12 11 CH13 12 CH14 13 CH15 14 CH16 15 APPENDICES Appendix 1 Module Label Data format The string that represents the data size of a buffer memory area is given Each data format is as follows u Word Unsigned Bit string 16 bit w Word Signed 2 System area Label name The label identifier unique to a module is given BD This string indicates that the module label is for the direct access A module label without the string is for the auto refresh The following table shows the differences between the auto refresh and direct access Auto refresh Values that are read from or written to the module label are At auto refresh R60DAG 1 stnControl 0 wDi reflected in the module collectively at the auto refresh The run gitalValue time of the program can be reduced To use the auto refresh set Target to the module label in Refresh settings of Module Parameter Direct access Values that are read from or written to the module label is At reading writing from to the R60DAG_1 stnControl_D 0 w reflected in the module instantly Com
48. value change completed flag XC as an interlock condition to turn on and off Value change request YC When the offset gain setting is configured from the offset gain setting window of an engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that this flag is used as an interlock For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlChannel Isolated Digital Analog Converter Module User s Manual gt Controlled by the D A converter module gt Controlled by the program Set value change completed ON flag XC E OFF ON Set value change request YC OFF llDevice number The following shows the device number of this input signal Set value change completed flag XC When the external power supply is off Set value change completed flag XC does not turn on Turn on the external power supply and turn on and off Value change request YC again APPENDICES Appendix 2 I O Signals nection detection signal Disconnection detection signal XD turns on when a disconnection is detected in a channel while the output range is 4 to A 20mA Disconnection detection signal XD turns off by turning on and off Error clear re
49. 071 4072 4073 4074 4075 4076 4077 4078 4079 in Q compatible mode Default value The default value is No reset request 0 for all buffer memory areas APPENDICES 93 Appendix 3 Buffer Memory Areas upt factor generation setting n Set an interrupt request for when the same interrupt factor occurs during the interrupt factor detection 0 Interrupt resend request 1 No interrupt resend request When Interrupt factor generation setting n Un G200 to Un G215 is Interrupt resend request 0 and the same interrupt factor occurs during the interrupt factor detection an interrupt request is sent to the CPU module again When Interrupt factor generation setting n Un G200 to Un G215 is No interrupt resend request 1 and the same interrupt factor occurs during the interrupt factor detection an interrupt request is not sent to the CPU module If a value other than the above is set an interrupt factor generation setting range error error code 180 AH occurs indicates an interrupt setting number 1 to 16 Buffer memory address The following shows the buffer memory address of this area Interrupt factor generation setting 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 n Interrupt factor generation setting 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107
50. 15 16 17 18 CHO Setting value check 0 Monitor BH CH DH EH FH 10H 11H 12H code 19 13H Latest error code 0 Monitor 20 14H 21 15H Range setting monitor 0000H Monitor CH1 to CH4 Range setting monitor CH5 to CH8 22 16H Offset gain setting mode 0000H Setting offset specification 23 17H Offset gain setting mode 0000H Setting gain specification 24 18H Offset gain adjustment 0 Control value specification 25 19H Offset gain setting mode 0 Setting range specification 26 1AH 27 1BH HOLD CLEAR function 0 Monitor setting monitor CH1 to CH4 HOLD CLEAR function setting monitor CH5 to CH8 28 to 45 1CH to 2DH System area 46 2EH Rate control enable OOFFH Setting disable setting 47 2 Alert output setting OOFFH Setting 48 30H Alert output flag 0000H Monitor 49 31H Disconnection detection 0000H Monitor flag 50 to 52 32H to 34H System area 53 35H Scaling enable disable OOFFH Setting setting 54 56 58 60 62 64 66 68 CHO Scaling lower limit 0 Setting 36H 38H 3AH 3CH 3EH 40H 42H 44H value 55 57 59 61 63 65 67 69 CHO Scaling upper limit 0 Setting 37H 39H 3BH 3DH 3FH 41H 43H 45H value 70 72 74 76 78 80 82 84 CHO Increase digital limit 64000 Setting 46H 48H 4AH 4CH 4EH 50H 52H 54H value 71 73 75 77 79 81 83 85 CHO Decrease digital 64000 Setting 47H 49H 4BH 4DH 4FH 51H 53H 55H limit value 86 88 90 92 94 96 98 100
51. 16 2198 2398 2598 2798 2998 3198 3398 3598 896H 95EH A26H AEEH BB6H C7EH D46H EOEH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 599 799 999 1199 1399 1599 1799 1999 257 31FH 3E7H 4AFH 577 63FH 707H 7CFH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2199 2399 2599 2799 2999 3199 3399 3599 897H 95FH A27H AEFH BB7H D47H EOFH APPENDICES 4 Appendix 3 Buffer Memory Areas 8 Error history Un G3600 to Un G3759 3600 E10H Error history 1 Error code 0 Monitor x 3601 E11H Error time First two Last two digits of digits of the year the year 3602 E12H Month Day 3603 E13H Hour Minute 3604 E14H Second Day ofthe week 3605 E15H Millisecond 3606 to 3609 E16H to E19H System area es 3610 to 3615 E1AH to E1FH Error history 2 Same as error history 1 0 Monitor x 3616 to 3619 E20H to E23H System area x 3620 to 3625 E24H to E29H Error history 3 Same as error history 1 0 Monitor x 3626 to 3629 E2AH to E2DH System area 3630 to 3635 E2EH to E33H Error history 4 Same as error history 1 0 Monitor x 3636 to 3639 E34H to E37H System area 3640 to 3645 E38H to E3DH Error history 5 Same as error history 1 0 Monitor x 3646 to 3649 E3EH to E41H System area 3650 to 3655 E42H to E47H Error history 6 Same as error history 1 0 Monitor x 3656 to 3659 E48
52. 1902 disable setting 1 6 2BEH 386H 44 516H 5DEH 6A6H 76EH CH9 CH10 CH12 cH13 CHi4 15 2102 2302 2502 2702 2902 3102 3302 3502 836H 8FEH 9C6H ABEH B56H C1EH CE6H DAEH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 503 703 903 1103 1303 1503 1703 1903 1F7H 2BFH 387H 44FH 517H 5DFH 6A7H 76FH CH9 CH 0 CH11 CH12 cH13 cHi4 15 2103 2303 2503 2703 2903 3103 3303 3503 837H 8FFH 9C7H ABFH B57H C1FH CE7H DAFH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Scaling upper limit Setting x 504 704 904 1104 1304 1504 1704 1904 value 1F8H 2COH 388H 450H 518H 5E0H 6A8H 770H CH9 CH0 CH11 CH12 cH13 cHi4 cH5 2104 2304 2504 2704 2904 3104 3304 3504 838H 900H 9C8H A90H B58H C20H CE8H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 505 705 905 1105 1305 1505 1705 1905 1F9H 2C1H 389H 451H 519H 5E1H 6A9H 771H CH9 CH10 CH11 CH12 cH13 CH15 CH46 2105 2305 2505 2705 2905 3105 3305 3505 839H 901H A91H B59H C21H CE9H DB1H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Scaling lower limit Setting x 506 706 906 1106 1306 1506 1706 1906 value FAH 2C2H 452H 51AH 5E2H 6AAH 772H CH9 CH10 CH11 CH12 CH13 CH15 2106 2306 2506
53. 35 User range Current 20mA E3CCH setting gain specification value Voltage 10V E95AH specification Voltage 5V BE80H specification 1 The reference values differ depending on the setting of Save data type setting 1 Un G4002 voltage or current For the R60DA16 G 4036 4038 4040 4042 4044 4046 4048 4050 User range Current 4mA 363CH setting offset specification value Voltage ov 8000H specification Voltage ov 8000H specification 4037 4039 4041 4043 4045 4047 4049 4051 User range Current 20 setting gain specification value Voltage 10V E95AH specification Voltage 5V BE80H specification 1 The reference values differ depending on the setting of Save data type setting 1 Un G4002 voltage or current 4052 4054 4056 4058 4060 4062 4064 4066 User range Current 4mA 363CH setting offset specification value Voltage ov 8000H specification Voltage ov 8000H specification 4053 4055 4057 4059 4061 4063 4065 4067 Userrange Current 20mA E3CCH setting gain specification value Voltage 10V E95AH specification Voltage 5V BE80H specification 2 The reference values differ depending on the setting of Save data type setting 2 Un G4003 voltage or current 1 FUNCTIONS 1 16 Backing up Saving and Restoring Offset Gain Values 47 1 17 Q Compatible Mode Function This function allows setting the same buffer memory addresses of th
54. 4112 to 4127 1010H to 101FH System area 4128 to 4143 1020H to 102FH Condition target setting n Setting 4144 to 4159 1030H to 103FH System area 4160 to 4175 1040H to 104FH Condition target channel setting n Setting 4176 to 9999 1050H to 270FH System area 1 in the table indicates an interrupt setting number 1 to 16 APPENDICES Appendix 3 Buffer Memory Areas Details of buffer memory addresses The following section describes the details of the buffer memory addresses of the D A converter module The latest error code detected in the D A converter module is stored For details refer to the following lt Page 59 List of Error Codes Buffer memory address The following shows the buffer memory address of this area Latest error code 0 Latest error code in Q compatible mode 19 Clearing an error Turn on and off Error clear request YF atesi ror history Among Error history O Un G3600 to Un G3759 a buffer memory address which stores the latest error code is stored In the Q compatible mode the error history is stored in Un G1810 to Un G1969 Buffer memory address The following shows the buffer memory address of this area Latest address of error history 1 Latest address of error history in Q compatible 1800 mode lt Page 61 List of Alarm Codes Buffer memory address The following shows the buffer memory a
55. 5 1715 1915 203H 2CBH 393H 45BH 523H 5EBH 6B3H 77BH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2115 2315 2515 2715 2915 3115 3315 3515 843H 90BH 9D3H A9BH B63H C2BH CF3H DBBH 80 APPENDICES Appendix 3 Buffer Memory Areas CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Decrease digital limit 64000 Setting x 516 716 916 1116 1316 1516 1716 1916 value 204H 2CCH 394H 45CH 524H BECH 6B4H 77CH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2116 2316 2516 2716 2916 3116 3316 3516 844H 90CH 9D4H A9CH B64H C2CH CF4H DBCH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 51710 71710 917to 1117to 1317 1517to 1717to 1917 to 597 797 997 1197 1397 1597 1797 1997 205H to 2CDHto 395H to 45DH to 525H to SEDHto 6B5H to 77DH to 255H 31DH 3E5H 4ADH 575H 63DH 705H 7CDH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2117 to 2317 to 2517 to 2717 to 2917 to 3117 to 3317 to 3517 to 2197 2397 2597 2797 2997 3197 3397 3597 845H to QODH to 9D5Hto A9DHto B65H to C2DHto CF5Hto DBDH 895H 95DH A25H AEDH BB5H C7DH D45H to EODH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Range setting 0 Setting x 598 798 998 1198 1398 1598 1798 1998 256H 31EH 3E6H 4AEH 576H 63EH 706H 7CEH CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH
56. 80 3280 3480 820H 8E8H A78H B40H CO8H CDOH D98H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 481to 681 881to 1081to 1281to 1481to 1681to 1881 to 499 699 399 1099 1299 1499 1699 1899 1E1H to 2A9H to 371H to 439Hto 501H to 5C9H to 691H to 759H to 1F3H 2BBH 383H 44BH 513H 5DBH 76BH CH9 CH10 CH12 CH13 CH15 CH46 2081to 2281to 2481to 2681 2881to 3081 3281to 3481to 2099 2299 2499 2699 2899 3099 3299 3499 821H to BE9H to 9B1H to A79Hto B41H to CO9H fo CD1Hto D99H to 833H 8FBH 9C3H A8BH C1BH DABH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 D A conversion Setting x 500 700 900 1100 1300 1500 1700 1900 enable disable setting 1F4H 2BCH 384H 44CH 514H 50 6A4H 76CH CH9 CH10 CH11 CH12 CH13 14 CH15 2100 2300 2500 2700 2900 3100 3300 3500 834H 8FCH 9C4H B54H C1CH CE4H DACH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 501 701 901 1101 1301 1501 1701 1901 1F5H 2BDH 385H 440 515H 5DDH 6A5H 76DH CH9 CH10 CH12 CH13 CH15 2101 2301 2501 2701 2901 3101 3301 3501 835H 8FDH 9C5H B55H C1DH CESH DADH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Scaling enable Setting x 502 702 902 1102 1302 1502 1702
57. 9 7D1H to 899H to 961H to A29H to AF1Hto BB9H to C81Hto D49H to 7EDH 8B5H 97DH A45H BODH BD5H C9DH 065 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Range setting 0000H Monitor x 430 630 830 1030 1230 1430 1630 1830 monitor 1 276H 33EH 406H 4CEH 596H 65EH 726H CH9 CH10 CH11 CH12 CH13 CH15 2030 2230 2430 2630 2830 3030 3230 3430 7EEH 8B6H 97EH A46H BD6H C9EH D66H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO HOLD CLEAR 0 Monitor x 431 631 831 1031 1231 1431 1631 1831 function setting monitor 1AFH 277H 33FH 407 4 597H 65 727 CH9 CH10 CH CH12 CH13 CHi4 CH15 2031 2231 2431 2631 2831 3031 3231 3431 7EFH 8B7H 97FH A47H BD7H C9FH D67H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 43210 63210 832 1032to 1232to 143210 1632to 1832to 459 659 859 1059 1259 1459 1659 1859 1BOH to 278H to 340H to 408H to 4DOHto 598H to 660H to 728H to 1CBH 293H 35BH 423H 4 5B3H 67BH 743H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2032 to 2232 to 2432 to 2632 to 2832 to 3032 to 3232 to 3432 to 2059 2259 2459 2659 2859 3059 3259 3459 7FOH to 8 8 to 980H to A48H to B10H to BD8Hto D68H to 80BH 8D3H 99BH A63H B2B
58. CH1 Range setting K5 Page 98 CH1 Range setting monitor How to output the extended part of the extended mode of the output range The data of the extended part of the extended mode of the output range the digital values in the range of 32768 to 36767 that correspond to the analog values higher than 20mA 5V can be output with the scaling function or shift function For details refer to the following Cs Page 20 Scaling Function K Page 23 Shift Function 1 FUNCTIONS 1 2 Range Switching Function 1 3 D A Conversion Enable Disable Setting Function Controls whether to enable or disable the D A conversion for each channel Disabling the D A conversion for unused channels reduces the D A conversion cycles Setting procedure Set D A conversion enable disable setting to D A conversion enable or D A conversion disable T Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Basic setting gt D A conversion enable disable function 1 4 D A Output Enable Disable Setting Function Specify whether to output the D A conversion value or the offset value for each channel The conversion speed is a constant regardless of the output enable disable state Setting procedure Set to enable or disable the D A output for each channel with CH1 Output enable disable flag Y1 CH1 Output enable disable flag Y1 Analog output Enable ON The D A conversion value is o
59. Condition target setting n 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 Condition target setting n in Q 4128 4129 4130 4131 4132 4133 4134 4135 4136 4137 4138 4139 4140 4141 4142 4143 compatible mode Enabling the setting Turn on and off Operating condition setting request Y9 liDefault value The default value is Disable 0 for all buffer memory areas APPENDICES 9 Appendix 3 Buffer Memory Areas 5 target channel setting n Set a channel where an interrupt is detected 0 All channels CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 20 N OD om o N ES a 1 When the R60DA8 G is used only 0 to 8 can be set When a factor for the channel specification is set to Condition target setting Un G232 to Un G247 an interrupt factor the channel set by this area is monitored When a factor of the input signal X is set the setting in this area is ignored If a value other than the above is set a condition target channel setting range error error code 182 AH occurs n indicates an interrupt setting number n 1 to 16 Buffer memory address The following shows the buffer memory address of this area Condition target chann
60. ELSEC CPU Module User s Manual Application 1 FUNCTIONS 1 13 Interrupt Function Point If Condition target setting n Un G232 to Un G247 is Disable 0 an interrupt request is not sent to the CPU module To reset the interrupt factor set Reset request 1 until Interrupt factor detection flag n Un G4 to Un G19 changes to No interrupt factor 0 Resetting interrupt factors is executed only when Interrupt factor reset request n Un G156 to Un G171 changes from No reset request 0 to Reset request 1 Multiple interrupt pointers can also share the same setting of Condition target setting Un G232 to Un G247 When interrupts with the same settings occur in Condition target setting n Un G232 to Un G247 the interrupt program is executed in order of the priority of the interrupt pointers For the priority of the interrupt pointers refer to the following MELSEC CPU Module User s Manual Application When All channels 0 is set for Condition target channel setting n Un G264 to Un1G279 and an interrupt detection target for each channel is set to Condition target setting n Un G232 to Un G247 the interrupt requests that have the same interrupt factor are sent to the CPU module if alerts are issued in multiple channels In this case the CPU module executes multiple interrupt programs and judges that the program cannot be normally finished due to the scan monitoring function
61. ELSEC Q series D A converter module is utilized to configure the offset gain setting check that an appropriate value has been set in this area For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlIChannel Isolated Digital Analog Converter Module User s Manual APPENDICES 120 Appendix 3 Buffer Memory Areas Appendix 4 Dedicated Instructions Instruction list The following table lists the dedicated instructions that can be used in the D A converter module G P OFFGAN Switches normal mode to offset gain setting mode Switches offset gain setting mode to normal mode G P OGLOAD Reads out the offset gain setting value in the user range setting to write it into the CPU module G P OGSTOR Restores the offset gain setting value in the user range setting stored in the CPU module into the D A converter module For details on the dedicated instructions refer to the following MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks APPENDICES 1 21 Appendix 4 Dedicated Instructions INDEX B C 122 Alarm history llli 113 Alert output clear 75 Alert output function 25 Alert output lower limit 91 Alert output 71 Alert output upper limit flag 90 Analog output HOLD CLEAR function 18 Analog output
62. Error codes of the D A converter module are classified in minor errors or moderate errors Minor error An error generated by an incorrect setting of a program or parameter The D A conversion continues with the parameter setting before the change 1000H to 1FFFH Moderate error An error such as hardware failure The D A conversion does not continue 3000H to 3FFFH The following table shows the error codes stored in error codes Indicates the channel number of a generated error A numerical value of 0 to F is used to correspond to channel 1 to 16 CH1 0 CH2 1 CH3 2 CH4 3 CH5 4 CH6 5 CH7 6 CH8 7 CH9 8 CH10 9 CH11 A CH12 B CH13 C CH14 D CH15 E CH16 F A in error codes Indicates the interrupt setting corresponding to an error 0 Setting 1 to F Setting 16 Error code Error name Description and cause Action 0000H There is no error 1080H Number of writes to offset gain The number of offset gain settings has exceeded Any further setting of offset gain values may not settings reach limit error the guaranteed maximum number be reflected correctly 17E0H Module specific backup Offset gain values cannot be restored with the The module specific backup parameter file may parameter restore error module specific backup parameter be damaged Readjust the user range 17E1H Module specific backup The module specific backup parameter has not Check the free space on
63. H FB3H setting CH9 CH10 CH11 CH12 CH13 CH14 5 CH16 4021 4023 4025 4027 4029 4031 4033 4035 FB5H FB7H FB9H FBBH FBDH FBFH FC1H FC3H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 User range setting offset value 0 User 4036 4038 4040 4042 4044 4046 4048 4050 range FC4H FC8H FCAH FCCH FDOH FD2H setting CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4052 4054 4056 4058 4060 4062 4064 4066 FD4H FD6H FD8H FDAH FDCH FEOH FE2H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO User range setting gain value 0 User 4037 4039 4041 4043 4045 4047 4049 4051 range FC5H FC7H FC9H FCBH FD1H FD3H setting CH9 CH10 CH11 CH12 CH13 CH14 5 CH16 4053 4055 4057 4059 4061 4063 4065 4067 FD5H FD7H FD9H FDBH FDDH FDFH FE1H FE3H CH1 to CH16 System area 4068 to 4129 FE4H to 1021H APPENDICES Appendix 3 Buffer Memory Areas BUn G4130 to Un G9999 CH1 to CH16 Offset gain adjustment value 0 Control x 4130 1022H specification CH1 to CH16 System area 4131 1023H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Offset gain setting mode 0 Setting 4132 4134 4136 4138 4140 4142 4144 4146 offset specification 1024H 1026H 1028H 102AH 102CH 102EH 1030H 1032H
64. H BF3H CBBH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Digital value 0 Control 460 660 860 1060 1260 1460 1660 1860 1CCH 294H 35CH 424H 4ECH 5B4H 67CH 744H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2060 2260 2460 2660 2860 3060 3260 3460 80CH 8D4H 99CH A64H B2CH BF4H CBCH CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 461 661to 861to 1061 1261to 1461to 1661to 1861to 479 679 879 1079 1279 1479 1679 1879 1CDHto 295H to 35DH to 425H to 4EDHto BB5H to 67DH to 745H to 1DFH 2A7H 36FH 437H 4FFH 5C7H 68FH 757H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2061 to 2261 to 2461 to 2661 to 2861 to 3061 to 3261 to 3461 to 2079 2279 2479 2679 2879 3079 3279 3479 80DH to 8D5Hto 99DH to A65H to B2DHto CBDH D85Hto 81FH 8E7H A77H CO7H toCCFH D97H 78 APPENDICES Appendix 3 Buffer Memory Areas CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Input value shift Control x 480 680 880 1080 1280 1480 1680 1880 amount 1EOH 2 8 370H 438H 500H 5C8H 690H 758H CH9 CH11 CH12 cH13 15 2080 2280 2480 2680 2880 30
65. H to E4BH System area 3660 to 3665 EACH to E51H Error history 7 Same as error history 1 0 Monitor x 3666 to 3669 E52H to E55H System area 3670 to 3675 E56H to E5BH Error history 8 Same as error history 1 0 Monitor x 3676 to 3679 ESCH to ESFH System area 3680 to 3685 E60H to E65H Error history 9 Same as error history 1 0 Monitor x 3686 to 3689 E66H to E69H System area 3690 to 3695 E6AH to E6FH Error history 10 Same as error history 1 0 Monitor x 3696 to 3699 E70H to E73H System area 3700 to 3705 E74H to E79H Error history 11 Same as error history 1 0 Monitor x 3706 to 3709 E7AH to E7DH System area 3710 to 3715 E7EH to E83H Error history 12 Same as error history 1 0 Monitor x 3716 to 3719 E84H to E87H System area 3720 to 3725 E88H to E8DH Error history 13 Same as error history 1 0 Monitor x 3726 to 3729 E8EH to E91H System area 3730 to 3735 E92H to E97H Error history 14 Same as error history 1 0 Monitor x 3736 to 3739 E98H to E9BH System area 3740 to 3745 E9CH to EA1H Error history 15 Same as error history 1 0 Monitor x 3746 to 3749 EA2H to EASH System area 3750 to 3755 EA6H to EABH Error history 16 Same as error history 1 0 Monitor x 3756 to 3759 EACH to EAFH System area 82 APPENDICES Appendix 3 Buffer Memory Areas BAlarm history Un G3760 to Un G3999 EA mme ee GE
66. I O number assignment refer to the following MELSEC iQ R Module Configuration Manual Relevant products R60DA8 G R60DA16 G 10 CONTENTS SAFETY PRECAUTIONS 25 php e Ex goa ihe id di ob bike eres 1 CONDITIONS OF USE FOR THE PRODUCT hh 9 INTRODUCTION amp eee ue dare aequ PEE Cub Rebus PX EE Sr qua e wr Rp 9 RELEVANT MANUALS 1 22 2 az Rae Rem HORIS d RU OPS ade m JOE Ro ORG D E ACE PE eee Rus 12 TERMS Sce iet testati d Ed une ak nua tune LIA TU MEUM E S EI E Got 12 CHAPTER 1 FUNCTIONS 13 1 1 ModS pex 14 1 2 Range Switching Function eee eee hh mnn 16 1 3 D A Conversion Enable Disable Setting Function eseleseee III 17 1 4 D A Output Enable Disable Setting Function IRI III 17 1 5 Analog Output HOLD CLEAR Function 0000s ccc hh 18 1 6 Analog Output Test Function when the CPU module is in STOP Status 19 1 7 Scaling FUNGON I RR ERR DG 20 1 8 igual Iti 23 1 9 Alert Output Function EE 25 1 10 Rate Control F nctlon ntes i e e om e e Rd 27 1 11 External Power Supply Disconnection Detection Function 30 1 12 Disconnection Detection Function 0c cece eee hh ht 31 1 13 Interrupt Function tec bod ne ee ese wd wm eee ete ew eed
67. Mitsubishi product is assembled into a user s device Failure that could have 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 fires or abnormal voltages and Failure caused by force majeure such as earthquakes lightning wind and water damage 6 Failure caused by reasons unpredictable by scientific technology standards at time of shipment from Mitsubishi 7 Any other failure found not to be the responsibility of Mitsubishi or that admitted not to be so by the user Onerous repair term after discontinuation of production 1 Mitsubishi shall accept onerous product repairs for seven 7 years after production of the product is discontinued Discontinuation of production shall be notified with Mitsubishi Technical Bulletins etc 2 Product supply including repair parts is not available after production is discontinued Overseas service Overseas repairs shall be accepted by Mitsubishi s local overseas FA Center Note that the repair conditions at each FA Center may differ 4 Exclusion of loss in opportunity and secondary loss from warranty liability 5 Regardless of the gratis
68. OFF APPENDICES Appendix 2 Signals 69 70 Channel change completed flag When changing a channel to perform the offset gain setting use Channel change completed flag XB as an interlock condition to turn on and off Channel change request YB When the offset gain setting is configured from the offset gain setting window of an engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that this flag is used as an interlock For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlIChannel Isolated Digital Analog Converter Module User s Manual gt Controlled by the D A converter module Controlled by the program CH1 Offset gain setting mode offset specification Un G4132 CH1 Offset gain setting mode Channel where offset or gain is specified gt gain specification Un G4133 ON Channel change completed flag 4 XB OFF OFF 4 ON Channel change request YB P po OFF OFF Device number The following shows the device number of this input signal Channel change completed flag XB Set value change completed flag When adjusting the offset gain setting use Set
69. X0 and the RUN LED of the D A converter module turn off 2 The following operation is performed when the CPU module is in the STOP state the D A conversion enable disable setting is set to D A conversion enable 0 for the channel where HOLD is set and Operating condition setting request Y9 is turned on and off When Output enable disable flag is off Outputs OV OmA When Output enable disable flag is turned on Outputs the offset value Set Analog output HOLD CLEAR setting to HOLD or CLEAR XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Basic setting gt Output mode setting function Precautions The error time output mode of the CPU module is disabled for the D A converter module 1 FUNCTIONS 1 5 Analog Output HOLD CLEAR Function 1 6 Analog Output Test Function when the CPU module is in STOP Status This function allows performing the analog output test when the CPU module is in the STOP status The following functions are enabled during the analog output test Scaling function 20 Scaling Function Shift function 23 Shift Function Alert output function 2 Page 25 Alert Output Function When digital value that is out of the setting range is written a digital value setting range error error code 191L1H occurs and the corresponding check code is stored in CH1 Set value check code Un G400
70. a 200 to 215 C8H to D7H Interrupt factor generation setting n 0 Setting x 216 to 231 D8H to E7H System area APPENDICES Appendix 3 Buffer Memory Areas 232 to 247 E8H to F7H Condition target setting n 0 Setting x 248 to 263 F8H to 107H System area 264 to 279 108H to 117H Condition target channel setting n 0 Setting x 280 to 295 118H to 127H System area 296 297 128H 129H Mode switching setting 0 Setting x 298 to 399 12AH to 18FH System area 1 in the table indicates an interrupt setting number 1 to 16 APPENDICES 77 Appendix 3 Buffer Memory Areas BUn G400 to Un G3599 CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Setting value check 0 Monitor O 400 600 800 1000 1200 1400 1600 1800 code 190H 258H 320H 3E8H 4BOH 578 708H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2000 2200 2400 2600 2800 3000 3200 3400 7DOH 898H 960H A28H AFOH BB8H C80H D48H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 System area 401 to 601 to 801 to 1001to 1201to 1401to 1601to 1801to 429 629 829 1029 1229 1429 1629 1829 191H to 259H to 321H to 3E9H to 4B1Hto 579Hto 641H to 709H to 1ADH 275H 33DH 405H 4CDH 595H 65DH 725H CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 2001 to 2201 to 2401 to 2601 to 2801 to 3001 to 3201 to 3401 to 2029 2229 2429 2629 2829 3029 3229 342
71. ack side of the SD memory card Doing so may cause malfunction or failure of the module Do not touch the integrated circuits on the circuit board of an extended SRAM cassette Doing so may cause malfunction or failure of the module Do not drop or apply shock to the battery to be installed in the module Doing so may damage the battery causing the battery fluid to leak inside the battery If the battery is dropped or any shock is applied to it dispose of it without using Startup and maintenance of a control panel must be performed by qualified maintenance personnel with knowledge of protection against electric shock Lock the control panel so that only qualified maintenance personnel can operate it Before handling the module touch a conducting object such as a grounded metal to discharge the static electricity from the human body Failure to do so may cause the module to fail or malfunction Operating Precautions CAUTION When changing data and operating status and modifying program of the running programmable controller from an external device such as a personal computer connected to an intelligent function module read relevant manuals carefully and ensure the safety before operation Incorrect change or modification may cause system malfunction damage to the machines or accidents Do not power off the programmable controller or reset the CPU module while the setting values in the buffer memory are being wri
72. alert is detected in any channel where the D A conversion and the alert output setting are enabled Alert output signal XE also turns on Alert output lower limit flag Turn on and off Alert output clear request YE or Operating condition setting request Y9 utput flag Q compatible mode When the Q compatible mode function is used the upper lower limit alert can be checked 0 Normal 1 Alarm ON Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Alert output flag in Q compatible mode 48 Alert output flag status When the value is out of the range specified in the alert output upper limit value or alert output lower limit value Alert alarm ON 1 is stored in Alert output flag Un G48 corresponding to each channel When an alert is detected in any channel where the D A conversion and the alert output setting are enabled Alert output signal XE also turns on Clearing Alert output flag Turn on and off Alert output clear request YE or Operating condition setting request Y9 APPENDICES 9 1 Appendix 3 Buffer Memory Areas 92 connection detection flag By setting 4 to 20mA for the analog output range and enabling the D A conversion a disconnection can be detected for each channel b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO
73. and restoring by reading from and writing to the buffer memory Use Save data type setting CH1 Factory default setting offset value to CH16 User range setting gain value and User range write request YA to read the offset gain values from the source D A converter module Use the buffer memory again to write the values to the destination D A converter module The following describes the procedure for using the buffer memory restore offset gain values onto a new replaced module When offset gain values are restored onto the source D A converter module e When the power of 4 the module is off e When offset gain values are restored onto the destination D A converter module 6 Point Set Save data type setting Turn on and off Operating condition setting request Y9 Save the stored values of Save data type setting and CH1 Factory default setting offset value to CH16 User range setting gain value Replace the D A converter module Write the data saved in Save data type setting and CH1 Factory default setting offset value to CH16 User range setting gain value Turn on User range write request YA Check that Offset gain setting mode status flag XA is on Turn off User range write request YA Check whether the destination D A converter module operates with the offset gain values that are restored When replacing modules prevent the saved offset gain setting data from being deleted
74. ange the digital values in the range of 32768 to 36767 that correspond to the analog values higher than 20mA 5V can be output The sum of the digital value and the input value shift amount must be within the range of 32768 to 36767 Ex When the output range is set to 4 to 20mA extended mode CH1 Digital value Un G460 is set to 32000 and CH1 Input value shift amount Un G480 is set to 4000 Output current mA Hnn eee i Y Extended range DUE S LER CU LL ALI ial cele 20 38mA to 22 38mA Conversion characteristic i with an input value shift 16 amount of 4000 8 Conversion characteristic 1 i ie with an input value shift ar 4 amount of 0 not set 0 i 1 E 0 k Li 8000 0 Digital value 32767 32000 36000 The current 22 00mA corresponding to the digital value 36000 which is the sum of CH1 Digital value Un G460 and the input value shift amount is output and the analog values corresponding to the extended part of the extended mode can be output Precautions Based on the digital value on which the shift and add is performed the alert output function scaling function and rate control function are executed When the value obtained by adding CH1 Input value shift amount Un G480 to CH1 Digital value Un G460 is out of the digital setting range digital value setting range error error code 191L1H occurs and the corresponding check code is stored
75. ation Interrupt reissue requests 0 0 OO OM 1 Set an interrupt factor to be detected Disable Eror flag Waming output flag Disconnection detection flag READY flag CH1_CH8 Extemal power supply 2 Eror teg ax Wars pag ar Daconnection detecten og er Caron tet sting sued of and on or Extemal power supply READY flag CH1_CH8 set in Condition target setting is tumed on and off an interrupt request is issued to the 2 Click the interrupt setting number No 1 to 16 to be changed to enter the setting value where a value is selected from the pull down list Click the W button of the item to be set and from the pull down list that appears select the value where a value is entered into the text box Double click the item to be set to enter the numeric value 2 PARAMETER SETTINGS 1 2 3 Interrupt Setting 5 52 2 4 Refresh Setting etting procedure Set the buffer memory area of the D A converter module to be refreshed automatically This refresh setting eliminates the need for reading writing data by programming 1 Start Module parameter XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Refresh settings Input the Setting Item to Search ilh Refreshatthe set timing Transfer to the intelligent function module Transfer the buffer memory data to t
76. ation mode setting is Offset gain setting mode In the module parameter setting of the engineering tool set Operation mode 3 setting to Normal mode D A conversion process and turn off and on the programmable controller power supply or reset the CPU module The G P OFFGAN instruction has been executed with the mode switched to offset gain setting mode Review the program that uses the G P OFFGAN instruction to check whether the mode has been switched erroneously The value in the mode switching setting has been changed and the mode has been switched to offset gain setting mode Review the program that uses the mode switching setting to check whether the mode has been switched erroneously The base number and slot number of the D A converter module are set in SD1600 and 01601 Check whether the module is selected as the target module for online module change Turn on Module selection cancel request flag SM1615 Check whether the power is supplied Check that the supply voltage of the power supply module is within the rated range Check whether the capacity of the power supply module is enough Calculate the current consumption of mounted modules such as the CPU module I O modules and intelligent function modules to check that the power capacity is enough Check whether the module is mounted properly Check the mounting state of the module Check whether
77. ber of their transfer data in units of word that are set to be refreshed For the calculation method refer to the following MELSEC iQ R CPU Module User s Manual Application In addition substitute the following values in the calculation formula to calculate the refresh processing time Refresh read time Number of refresh read settings Number of devices used Refresh time for items of 1st to nth A 0 05us per one word Refresh write time Number of refresh write settings Number of devices used Refresh time for items of 1st to nth B 0 01us per one word 1 These values are the time with an RLICPU used If all the 31 items 31 words in total are set in the refresh read settings of the R60DA8 G 31 x 0 98 0 05 x 31 11 6 43 53us The refresh read time therefore is 43 53 5 If all the 8 items 8 words in total are set in the refresh write settings of the RG0DA8 G 8 x 0 58 0 01 x 8 9 10 13 82us The refresh write time therefore is 13 82us 2 PARAMETER SETTINGS 3 2 4 Refresh Setting 5 54 3 TROUBLESHOOTING This chapter describes errors that may occur while using the D A converter module and those troubleshooting 3 1 Troubleshooting with the LEDs Checking the display status of LEDs enables the primary diagnosis without an engineering tool and can narrow the range of trouble causes The D A converter module status can be checked using the RUN LED ERR LED and ALM LED The followin
78. ble disable flag Y1 to Y8 Y11 to Y18 of the corresponding channel and turn on and off Operating condition setting request Y9 3 TROUBLESHOOTING 1 3 5 List of Alarm Codes 6 62 APPENDICES Appendix 1 Module Label The functions of the D A converter module can be set by using module labels Module labels of I O signals The module label names of I O signals are defined as follows Module name _ Module number b Label name or Module name _ Module number b Label name _D R60DAG 1 bModuleREADY D Module name The character string of a module model name is given Module number A number starting from 1 is added to identify modules that have the same module name llLabel name The label identifier unique to a module is given BD This string indicates that the module label is for the direct access input DX or direct access output DY A module label without the string is for the input X or output Y of the refresh processing Module labels of buffer memory areas The module label name of a buffer memory area is defined with the following structure Module name Module number Data type D Channel Data format Label name D R60DAG 1 stnControl D 0 wDigitalValue D Module name The character string of a module model name is given number A number starting from 1 is added to identify modules that have the same module name lllData type The data type
79. by one of the following methods before powering off the module Use latch settings for the internal device of the destination module Save the data onto an SD memory card To write data use the SP FWRITE instruction To read data use the SP FREAD instruction Store the saved data apply the offset gain values set in one module to the other modules in the same system When offset gain values are restored onto the source D A converter module e When offset gain 4 values are restored onto the destination D A converter module 5 NO 1 FUNCTIONS Set Save data type setting Turn on and off Operating condition setting request Y9 Save the stored values of Save data type setting and CH1 Factory default setting offset value to CH16 User range setting gain value Write the data saved in Save data type setting and CH1 Factory default setting offset value to CH16 User range setting gain value Turn on User range write request YA Check that Offset gain setting mode status flag XA is on Turn off User range write request YA Check whether the destination D A converter module operates with the offset gain values that are restored 1 16 Backing up Saving and Restoring Offset Gain Values The following describes the range reference tables used for saving and restoring offset gain values Factory default setting The following describes the buffer memory addresses of the factory
80. cause the number of I O points is 16 64 APPENDICES Appendix 2 I O Signals YO Use prohibited Y1 CH1 Output enable disable flag Y2 CH2 Output enable disable flag Y3 CH3 Output enable disable flag Y4 CH4 Output enable disable flag Y5 CH5 Output enable disable flag Y6 CH6 Output enable disable flag Y7 CH7 Output enable disable flag Y8 CH8 Output enable disable flag Y9 Operating condition setting request YA User range write request YB Channel change request YC Value change request YD Use prohibited YE Alert output clear request YF Error clear request Y10 Use prohibited yi CH9 Output enable disable flag v12 CH10 Output enable disable flag v13 CH11 Output enable disable flag Y14 CH12 Output enable disable flag Y15 CH13 Output enable disable flag v16 CH14 Output enable disable flag 171 CH15 Output enable disable flag v18 CH16 Output enable disable flag Y19 to Use prohibited 1 For the R60DA8 G only YO to YF are available because the number of I O points is 16 APPENDICES Appendix 2 Signals 65 66 Details of input signals The following describes the details of the input signals for the D A converter module which are assigned to the CPU module The I O numbers X Y described in Appendix 2 are for the case when the start I O number of the D A converter module is set to 0 Point This section describ
81. ce of 100mm or more between them Failure to do so may result in malfunction due to noise During control of an inductive load such as a lamp heater or solenoid valve a large current approximately ten times greater than normal may flow when the output is turned from off to on Therefore use a module that has a sufficient current rating After the CPU module is powered on or is reset the time taken to enter the RUN status varies depending on the system configuration parameter settings and or program size Design circuits so that the entire system will always operate safely regardless 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 undefined The values need to be set in the buffer memory and written to the flash ROM again Doing so also may cause malfunction or failure of the module When changing the operating status of the CPU module from external devices such as the remote RUN STOP functions select Do Not OPEN in Program for Open Method Setting in the module parameters If OPEN in Program is selected an execution of the remote STOP function causes the communication line to close Consequently the CPU module cannot reopen the line and external devices cannot execute the remote RUN function Power on or off the external power supply while the programmable controller is on Failure to do so may result i
82. 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 Securely insert an extended SRAM cassette into the cassette connector of the CPU module After insertion close the cassette cover and check that the cassette is inserted completely Poor contact may cause malfunction Do not directly touch any conductive parts and electronic components of the module SD memory card extended SRAM cassette or connector Doing so can cause malfunction or failure of the module Wiring Precautions NWARNING Shut off the external power supply all phases used in the system before installation and wiring Failure to do so may result in electric shock or cause the module to fail or malfunction After installation and wiring attach the included terminal cover to the module before turning it on for operation Failure to do so may result in electric shock Wiring Precautions NCAUTION Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100 ohms or less Failure to do so may result in electric shock or malfunction Use applicable solderless terminals and tighten them within the specified torque range If any spade solderless terminal is u
83. d with the offset gain setting use this flag as an interlock condition to turn on and off User range write request YA When the offset gain setting is configured from the offset gain setting window of an engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that this flag is used as an interlock For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlIChannel Isolated Digital Analog Converter Module User s Manual Controlled by the D A converter module Controlled by the program Module READY X0 OFF ON Offset gain setting mode status flag XA N OFF 7 7 ON T 1 User range write YA d g q YA OFF Hin the normal mode When restoring the user range setting use this flag as an interlock condition to turn on and off User range write request YA For user range setting restoration refer to the following K Page 39 Backing up Saving and Restoring Offset Gain Values gt Controlled by the D A converter module x Controlled by the program ON Module READY X0 ON Offset gain setting mode status flag OFF d 7 OFF ONE User range write request YA OFF V
84. ddress of this area Latest alarm code 2 Latest alarm code in Q compatible mode 3750 Clearing an alarm Turn on and off Alert output clear request YE or Operating condition setting request Y9 APPENDICES 8 9 Appendix 3 Buffer Memory Areas 90 7 et lt Among Alarm history LI Un G3760 to Un G3999 a buffer memory address which stores the latest alarm code is stored Buffer memory address The following shows the buffer memory address of this area Latest address of alarm history 3 Latest address of alarm history in Q compatible 3751 mode 0 No interrupt factor 1 Interrupt factor When an interrupt factor occurs an interrupt request is sent to the CPU module at the same time as Interrupt factor detection flag n Un G4 to Un G19 is turned to Interrupt factor 1 n indicates an interrupt setting number n 1 to 16 Buffer memory address The following shows the buffer memory address of this area Interrupt factor detection flag n 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Interrupt factor detection flag 4000 4001 4002 4003 4004 4005 4006 4007 4008 4009 4010 4011 4012 4013 4014 4015 in Q compatible mode b15 b14 b13 b12 b11 610 b9 b8 b7 b6 b5 b4 b2 bO emefenisfenafeniaernzennfeno CH9 CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1
85. default setting R60DA8 G CH1 Factory default setting offset value Un G4004 to CH8 Factory default setting gain value Un G4019 R60DA16 G CH1 Factory default setting offset value Un G4004 to CH16 Factory default setting gain value Un G4035 For the R60DA8 G 4004 4006 4008 4010 4012 4014 4016 4018 Factory Voltage Oto ov OA3DH default setting 5V offsetvalue Voltage 10 ov 8000H to 10V Voltage 12 OV 8000H to 12V Current 0 to OAD9H 20 4005 4007 4009 401 4013 4015 4017 4019 Factory Voltage Oto 5V D70AH default setting 5V gain value Voltage 10 10V FDOOH to 10V Voltage 12 12V FE6CH to 12V Current Oto 20mA E3CCH 20mA 1 The reference values differ depending on the setting of Save data type setting Save data type setting 1 Un G4002 voltage or current 1 FUNCTIONS 4 5 1 16 Backing up Saving and Restoring Offset Gain Values 46 For the R60DA16 G 4004 4006 4008 4010 4012 4014 4016 4018 Factory Voltage Oto ov OA3DH defaultsetting 5V offset value Voltage 10 ov 8000H to 10V Voltage 12 OV 8000H to 12V Current 0 to OAD9H 20mA 4005 4007 4009 4011 4013 4015 4017 4019 Factory Voltage Oto 5V D70AH default setting 5V gain value Voltage 10 10V FDOOH to 10V Voltage 12 12V FE6CH to 12V Current Oto 20mA
86. dicated by External power supply READY flag CH1 to CH8 X7 and External power supply READY flag CH9 to CH16 X17 Even when only one of the two external power supplies is on the D A conversion is performed in the channels of the group where the external power is being supplied CH1 to CH8 or CH9 to CH16 without changing the conversion cycle Precautions When the external power supply does not satisfy the requirements of the performance specifications the external power supply is regarded as disconnected For the performance specifications of the external power supply refer to the following MELSEC Channel Isolated Digital Analog Converter Module User s Manual Startup 1 FUNCTIONS 1 11 External Power Supply Disconnection Detection Function 1 12 Disconnection Detection Function This function allows detecting the disconnection by monitoring the analog output value This function is enabled only when the analog output range is 4 to 20mA A disconnection can be detected for each channel Detection range Out of detection range CH1 Analog Analog output value output value e included A Disconnection detection ee starts again threshold value 1 gt Disconnection gt detected 1 i Disconnection Time cause eliminated CH1 Disconnection detection flag Un 38 b0 OFF mse P OFF Disconnection detection signal
87. digital values to output alerts For details on the alert output function refer to the following Cs Page 25 Alert Output Function Buffer memory address The following shows the buffer memory address of this area CHD Alert output upper limit value 510 710 910 1110 1310 1510 1710 1910 2110 2310 2510 2710 2910 3110 3310 3510 CHLI Alert output upper limit value When the Q compatible mode function is used 86 88 90 92 94 96 98 100 Setting range The setting range is from 32768 to 32767 In the channel where a set value does not satisfy the condition alert output upper limit value gt alert output lower limit value an alert output upper lower limit value inversion error error code 1B1L1H occurs When CH1 Alert output setting Un G508 is set to Disable 1 the setting of CH1 Alert output upper limit value Un G510 is ignored Enabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is O for all channels llPrecautions When the shift function is used always set a value in consideration of CH1 Input value shift amount Un G480 APPENDICES Appendix 3 Buffer Memory Areas 1 07 t output lower limit value Set the range of digital values to output alerts For details on the alert output function refer to the following Cs Page 25 Alert Output Function Buffer memory address The following shows the buffer memory address of
88. e 2015H Month Day 131H Hour Minute 1234H Second 56H Day of the week One of the following values is stored in BCD code 6H Sunday 0 Monday 1 Tuesday 2 Wednesday 3 Thursday 4 Friday 5 Saturday 6 Millisecond upper Stored in BCD code 7H Millisecond lower 89H 1 Values stored when an error occurs at 12 34 56 789 on Saturday January 31st 2015 The start address of Error history where the latest error is stored can be checked in Latest address of error history Un G1 The start address of Alarm history where the latest alarm is stored can be checked in Latest address of alarm history Un G3 1 FUNCTIONS 35 1 14 Error History Function When the third error occurs The third error is stored in Error history No 3 and the value 3620 start address of Error history No 3 is stored to Latest address of error history Un G1 Latest address of error history Un G1 3620 Un G3600 Error history No 1 1st error Un G3610 Error history No 2 2nd error gt UnG3620 Error history No 3 Empty Error history No 16 Empty 36 1 FUNCTIONS 1 14 Error History Function When the 17th error occurs The 17th error is stored in Error history No 1 and the value 3600 start address of Error history No 1 is stored to Latest address of error history Un G1 Latest address of error history Un G1 3600
89. e A D converter module as the buffer memory addresses of the MELSEC Q series module This compatibility makes it possible to reuse sequence programs that have exhibited high performance on the MELSEC Q series modules The following table lists the compatible modules of the MELSEC Q series MELSEC iQ R series D A converter module Compatible D A converter module R60DA8 G Q66DA G Point The R60DA16 G does not support Q compatible mode function Operation Only the buffer memory assignment is changed in the Q compatible mode The I O signal assignment is the same as that of the R mode Some signals have been changed However the signals that change the module operation maintain the compatibility Therefore when MELSEC Q series sequence program is diverted a significant modification of the program is not required The following table shows a difference between the R60DA8 G and Q66DA G Device number R60DA8 G Q66DA G X8 Use prohibited High resolution mode status flag ON High resolution mode OFF Normal resolution mode XD Disconnection detection signal Use prohibited ON Disconnection is detected OFF No disconnection is detected Point When a MELSEC Q series sequence program is diverted check digital values and the operation timing and modify the sequence program if necessary because the specifications such as the resolution and update timing are changed When a MELSEC Q ser
90. e following lt Page 69 In the normal mode Turn on and off Channel change request YB to change a channel to perform the offset gain setting For the timing of turning the signal on and off refer to the following Page 70 Channel change completed flag Device number The following shows the device number of this output signal Channel change request YB Turn on and off Value change request YC to change the analog output value to adjust the offset gain setting The analog output value increases or decreases depending on the value set for Offset gain adjustment value specification Un G4130 For the timing of turning the signal on and off refer to the following lt Page 70 Set value change completed flag Device number The following shows the device number of this output signal Value change request YC 7 4 APPENDICES Appendix 2 I O Signals Turn on and off Alert output clear request YE to clear Alert output signal XE and Latest alarm code Un G2 For the timing of turning the signal on and off refer to the following Cs Page 71 Alert output signal Device number The following shows the device number of this output signal Alert output clear request YE Turn on and off Error clear request YF to clear Error flag XF and Latest error code Un GO For the timing of turning the signal on and off refer to the following gt Page 72 Error flag
91. e refresh timing set with the engineering tool At this time the buffer memory areas are overwritten with the values of the refresh destination To change the value in the refresh target buffer memory area create a program to change the module label of the refresh destination and the device value 2 PARAMETER SETTINGS 2 4 Refresh Setting Refresh processing time The refresh processing time us is a constituent of the scan time of the CPU module For details on the scan time refer to the following MELSEC iQ R CPU Module User s Manual Application The refresh processing time us which is taken for refresh is given by Refresh processing time us Refresh read time time for transferring refresh data to the CPU module Refresh write time time for transferring refresh data to the intelligent function module According to the setting of Target the refresh read time and the refresh write time vary When Target is a module label or a refresh data register RD The following table lists the refresh read time and the refresh write time when the RLICPU is used R60DA8 G Refresh read time 22 88us Refresh write time 13 82us R60DA16 G Refresh read time 31 12us Refresh write time 18 54us R60DA8 G Q compatible mode Refresh read time 17 96us Refresh write time 9 765 When Target is a specified device Calculate the refresh read time and refresh write time according to the number of items and the num
92. el setting 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 n Condition target channel setting 4160 4161 4162 4163 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 n in Q compatible mode llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is All CH specification 0 for all buffer memory areas 96 APPENDICES Appendix 3 Buffer Memory Areas Set a setting value for the mode to be switched Normal mode 5260H 4441H Offset gain setting mode 4441H 5260H When a value other than the above is set the mode switching is not executed and only the operating condition is changed Buffer memory address The following shows the buffer memory address of this area Mode switching setting 296 297 Mode switching setting in Q compatible mode 158 159 llEnabling the setting Turn on and off Operating condition setting request Y9 After the mode is switched When the mode is switched this area is cleared to 0 and Operating condition setting completed flag X9 turns off After checking that Operating condition setting completed flag X9 is off turn off Operating condition setting request Y9 Set ode The check result of whether the set digital value is within the setting range can be checked T
93. ely even when a fault occurs in the external power supply or the programmable controller Failure to do so may result in an accident due to an incorrect output or malfunction 1 Emergency stop circuits protection circuits and protective interlock circuits for conflicting operations such as forward reverse rotations or upper lower limit positioning must be configured external to the programmable controller 2 When the programmable controller detects an abnormal condition it stops the operation and all outputs are Turned off if the overcurrent or overvoltage 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 safety mechanism or a fail safe circuit external to the programmable controller For a fail safe circuit example refer to General Safety Requirements in the MELSEC iQ R Module Configuration Manual 4 Outputs may remain on or off due to a failure of a component such as a relay and transistor in an output circuit Configure an external circuit for monitoring output signals that could cause a serious accident In an output circuit when a load current exceeding the rated current or an overcurr
94. ent caused by a load short circuit flows for a long time it may cause smoke and fire To prevent this configure an external safety circuit such as a fuse Configure a circuit so that the programmable controller is turned on first and then the external power supply If the external power supply is turned on first an accident may occur due to an incorrect output or malfunction For the operating status of each station after a communication failure refer to manuals relevant to the network Incorrect output or malfunction due to a communication failure may result in an accident When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller configure an interlock circuit in the program to ensure that the entire system will always operate safely For other forms of control such as program modification parameter change forced output or operating status change of a running programmable controller read the relevant manuals carefully and ensure that the operation is safe before proceeding Improper operation may damage machines or cause accidents Especially when a remote programmable controller is controlled by an external device immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure To prevent this configure an interlock circuit in the program and determine corrective actions to be taken between the ext
95. equest is sent to the CPU module When the set value is two or larger the setting is regarded as Mask clear Interrupt used 1 n indicates an interrupt setting number n 1 to 16 Buffer memory address The following shows the buffer memory address of this area Interrupt factor mask n Interrupt factor mask n in Q 4032 4033 4034 4035 4036 4037 4038 4039 4040 4041 4042 4043 4044 4045 4046 4047 compatible mode Default value The default value is set to Mask Interrupt unused 0 for all channels reset request n An interrupt factor reset request is sent No reset request 1 Reset request When Reset request 1 is set to Interrupt factor reset request n Un G156 to Un G171 corresponding to the interrupt factor the interrupt factor corresponding to the specified interrupt is reset After that Interrupt factor reset request n Un G156 to Un G171 turns to No reset request 0 When the set value is two or larger the setting is regarded as Reset request 1 Interrupt factors can also be reset by turning on and off Operating condition setting request Y9 n indicates an interrupt setting number n 1 to 16 Buffer memory address The following shows the buffer memory address of this area Interrupt factor reset request n Interrupt factor reset request n 4064 4065 4066 4067 4068 4069 4070 4
96. ernal device and CPU module in case of a communication failure Do not write any data to the system area and write protect area of the buffer memory in the module Also do not use any use prohibited signals as an output signal from the CPU module to each module Doing so may cause malfunction of the programmable controller system For the system area write protect area and the use prohibited signals refer to the user s manual for the module used Design Precautions NWARNING if communication cable is disconnected the network may be unstable resulting in a communication failure of multiple stations Configure an interlock circuit in the program to ensure that the entire system will always operate safely even if communications fail Failure to do so may result in an accident due to an incorrect output or malfunction To maintain the safety of the programmable 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 Analog outputs may remain on due to a failure of the module Configure an external interlock circuit for output signals that could cause a serious accident Design Precautions NCAUTION Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distan
97. es 1 5 16 1 2 Range Switching Function This function allows switching the output range of an analog output for each channel Switching the range makes it possible to change the I O conversion characteristic Operation The data set in CH1 Digital value Un G460 is converted to an analog value within the analog output range of the output range set in Output range setting and the analog value is output Set a value between 32768 and 32767 in CH1 Digital value Un G460 Setting procedure Set the output range to be used in Output range setting T Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Basic setting gt Range switching function Output range setting Digital input range 4 to 20mA 0 to 32000 0 to 20mA 1 to 5V 0 to 32000 0 to 5V 10 to 10V 32000 to 32000 12 to 12V 4 to 20mA extended mode 8000 to 36000 1 to 5V extended mode User range setting 3 32000 to 32000 User range setting 2 User range setting 1 After the data is written the range is switched when the programmable controller power supply is turned off and on or when the CPU module is reset Point P The range can be switched or set with the following buffer memory areas CH1 Range setting Un G598 CH1 Range setting monitor UnXG430 For details on the buffer memory addresses refer to the following Cs Page 111
98. es buffer memory addresses for CH1 For details on the buffer memory addresses after CH2 refer to the following lt Page 76 List of buffer memory addresses Module READY Module READY XO turns on to indicate the preparation for the D A conversion is completed after the power on or the reset operation of the CPU module In the following cases Module READY turns off In the offset gain setting mode In this case the D A conversion is performed When a watchdog timer error occurs in the D A converter module In this case the D A conversion is not performed llDevice number The following shows the device number of this input signal Module READY APPENDICES Appendix 2 I O Signals External power supply READY flag CH1 to CH8 CH9 to CH16 Device number The following shows the device number of this input signal Signal name CH1 to CH8 CH9 to CH16 External power supply READY flag CH1 to X7 CH8 External power supply READY flag CH9 to X17 CH16 Point Two external power supplies are provided for the R60DA16 G One is for CH1 to CH8 and the other is for CH9 to CH16 The status of each external power supply the power is being supplied or not is indicated by External power supply READY flag CH1 to CH8 X7 and External power supply READY flag CH9 to CH16 X17 The following shows examples of CH1 to CH8 When using CH9 to CH16 regard X7 as X17 When t
99. etting out of range error gain adjustment value specification Offset gain adjustment value specification 1E6OH User range data invalid CH An invalid value is set in CHO Offset gain setting Perform the offset gain setting again for the identification allowed channels where the error has occurred If the error occurs again the possible cause is a failure of the module Please consult your local Mitsubishi representative 1E70H Offset gain value inversion The offset value and gain value to be saved in the Perform the offset gain setting again so that the error flash memory are as follows following condition is satisfied Offset value gt Gain value Offset value lt Gain value 1E80H Offset gain setting channel A value other than 0 and 1 is set in CHO Offset gain Set CHO Offset gain setting mode offset range error setting mode offset specification Offset specification and Offset gain setting gain setting mode gain specification mode gain specification to 0 or 1 1E90H Offset gain setting range error When the offset and gain are set a value other than Set D E or F for CHO Offset gain setting mode D E or F is set for CHO Offset gain setting mode range specification range specification 3001H Hardware error A hardware error has occurred in the module Power off and on the module If the error occurs again the possible cause is a failure of the module Please consult your local Mitsubishi representative
100. g 0 User FA5H FA7H FAQH FABH FADH FAFH FB1H FB3H value range setting 4020 4022 4024 4026 4028 4030 4032 4034 User range setting offset 0 User FB4H FB6H FB8H FBAH FBCH FBEH FC2H value range setting 4021 4023 4025 4027 4029 4031 4033 4035 User range setting gain 0 User FB5H FB7H FB9H FBBH FBDH FBFH FC1H FC3H value range setting 4036 to 4129 FC4H to 1021H System area HOffset gain setting For the R60DA16 G Un G4000 to Un G4129 CH1 to CH16 System area 4000 4001 FAOH FA1H CH1 to CH8 Save data type setting 1 0000H User 4002 FA2H range setting CH9 to CH16 Save data type setting 2 0000H User 4003 FA3H range setting CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Factory default setting offset 0 User 4004 4006 4008 4010 4012 4014 4016 4018 value range FA4H FA6H FA8H FAAH FACH FAEH FBOH FB2H setting CH9 CH10 CH11 CH12 CH13 CH14 5 CH16 4020 4022 4024 4026 4028 4030 4032 4034 FB4H FB6H FB8H FBAH FBCH FBEH FCOH FC2H CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 CHO Factory default setting gain 0 User 4005 4007 4009 4011 4013 4015 4017 4019 value ee FASH FA7H FAQH FABH FADH FAFH FB1
101. g m 230 232 CHO User range setting 0 User x E6H E8H offset value CH7 CH8 range setting 231 233 CHO User range setting 0 User x E7H gain value CH7 CH8 range setting BUn G234 to Un G3749 234 to 401 EAH to 191H System area 402 403 Range setting CH1 to 0 Setting 192H 193H CH4 Range setting CH5 to CH8 404 to 1799 194H to 707H System area 1800 708H Latest address of error 0 Monitor O history 1801 to 1809 709H to 711H System area 1810 to 1969 712H to 7B1H Error history 1 to 16 0 Monitor x 1970 to 3749 7B2H to EA5H System area APPENDICES 87 Appendix 3 Buffer Memory Areas 88 BUn G3750 to Un G9999 3750 EA6H Latest alarm code Monitor 3751 EA7H Latest address of alarm history Monitor 3752 to 3759 EA8H to EAFH System area 3760 to 3919 EBOH to F4FH Alarm history 1 to 16 Monitor 3920 to 3999 F50H to F9FH System area 4000 to 4015 FAOH to FAFH Interrupt factor detection flag n Monitor 4016 to 4031 FBOH to FBFH System area 4032 to 4047 FCOH to FCFH Interrupt factor mask Control 4048 to 4063 FDOH to FDFH System area 4064 to 4079 FEOH to FEFH Interrupt factor reset request n Control 4080 to 4095 FFOH to FFFH System area 4096 to 4111 1000H to 100FH Interrupt factor generation setting In Setting
102. g the module specific backup parameter in the data memory of the control CPU is updated with the setting of the new module 1 FUNCTIONS 1 16 Backing up Saving and Restoring Offset Gain Values Restrictions on the module specific backup parameter Offset gain values cannot be backed up or restored with a module specific backup parameter in the following cases When the control CPU is not the process CPU When the programmable controller is powered off and the D A converter module is replaced with a new one When Auto restore of Offset gain setting with the module change of the module parameter is set to Disable In any of the cases above back up or restore offset gain values by the following method Cs Page 42 When the module specific backup parameter is not used 1 FUNCTIONS 41 1 16 Backing up Saving and Restoring Offset Gain Values 42 When the module specific backup parameter is not used Back up or restore offset gain values by one of the following methods Saving and restoring by dedicated instructions Saving and restoring by reading from and writing to the buffer memory With the method above offset gain values can be restored to a new module or the offset gain values set in one module can be applied to the other modules in the same system To restore offset gain values onto a new replaced module 1 Save offset gain values 2 Power off the programmable con
103. g table lists the correspondence relation between each LED and the D A converter module status RUN LED Indicates the operating status of the module On Normal operation Flashing 1s cycles In offset gain setting mode Flashing 400ms cycles Selected as a module for the online module change Off 5V power supply interrupted watchdog timer error occurred or exchanging the module is allowed in the process of the online module change ERR LED Indicates the error status of the module On Error occurred Off Normal operation ALM LED Indicates the alarm status of the module 2 On Alert occurred Off Normal operation 1 For details refer to the following Page 59 List of Error Codes 2 details refer to the following Page 61 List of Alarm Codes 3 TROUBLESHOOTING 3 1 Troubleshooting with the LEDs 3 2 Checking the State of the Module The following functions are available in the Module Diagnostics window of the D A converter module Error information Displays the description of errors that has occurred Clicking the Event History button displays the errors that have occurred on the network and the history of the errors detected and the operations executed on each module Module Information List Displays each status information of the D A converter module Check the description and the actions of the errors that have occurred XV Diagnostics System Monitor gt
104. hange the state of the CPU module to RUN Check whether the offset gain setting is correct When the output range setting is set to the user range setting 1 user range setting 2 or user range setting 3 turn on and off Operating condition setting request Y9 and compare the values of CHO User range setting offset value and CHLI User range setting gain value with the values in the range reference tables If the stored values are not desired offset gain values perform the offset gain setting again For the range reference table refer to the following C Page 45 Range reference table Check whether the output range setting is correct Check CHLI Range setting monitor using the engineering tool If the output range setting is incorrect correct the output range setting of the engineering tool or setting of Range setting Is D A conversion disabled set to D A conversion enable disable setting of the channel to output a value Check CHLI D A conversion enable disable setting and set D A conversion enable disable setting to D A conversion enabled with a program or the engineering tool Check whether CHO Output enable disable flag Y1 to Y8 Y11 to Y18 of the channel to be output is off Check the on off state of CHO Output enable disable flag Y1 to Y8 Y11 to Y18 If CHO Output enable disable flag Y1 to Y8 Y11 to Y18 is off correct the program Check that the CPU module is not in the STOP state
105. he D A conversion When CH1 Digital value Un G460 is changed to a value smaller than CH1 Alert output upper limit value Un G510 and larger than CH1 Alert output lower limit value Un G512 after an alert has occurred the analog output value returns to a normal value However Alert output upper limit flag Un G36 Alert output lower limit flag UnXG37 and Alert output signal XE are not cleared 1 FUNCTIONS 2 1 9 Alert Output Function 5 Clearing an alert The alert output can be cleared in the following two methods After CH1 Digital value Un G460 is set to be smaller than CH1 Alert output upper limit value Un G510 and larger than CH1 Alert output lower limit value Un G512 Turning on and off Alert output clear request YE Turning on and off Operating condition setting request Y9 The D A converter module arranges the following status when an alert output is cleared Clearing Alert output upper limit flag Un G36 and Alert output lower limit flag Un G37 Turning off Alert output signal XE Turning off the ALM LED Clearing the alarm code stored in Latest alarm code Un G2 Setting procedure 1 Set Warning output function to enable XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Application setting gt Warning output function 2 Set values for Warning output upper limit value and Wa
106. he check target is CH1 Digital value Un G460 When a digital value out of the setting range is written one of the following check codes is stored 000FH A digital value exceeding the setting range has been written OOFOH A digital value falling short of the setting range has been written OOFFH A digital value falling short of the setting range and a digital value exceeding the setting range have been written This check code may be stored when a check code is not reset Once the check code is stored the code is not reset even when the digital value falls within the setting range To reset the check code rewrite the digital value to a value within the setting range and turn on and off Error clear request YF When the scaling function is used the value of CH1 Digital value Un G460 which has undergone a scale conversion is checked Note that some errors may be observed in the target digital value for a check code to be stored due to the calculation error of scale conversion when a scale converted value exceeds the setting range Buffer memory address The following shows the buffer memory address of this area Setting value check code 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 Setting value check code When the compatible mode function is used 11 12 13 14 15 16 17 18 APPENDICES 97 Appendix 3 Buffer Memory Areas 98 9 monitor The output
107. he external power supply is off or when 200ms has not yet elapsed after the power on External power supply READY flag CH1 to CH8 X7 remains off and the D A conversion processing is not performed In this case the analog output value is OV OmA When the external power supply is turned off and on After 200ms External power supply READY flag CH1 to CH8 X7 turns on The D A conversion is started on the channels where the D A conversion is enabled ON CPU module power In normal mode Module READY X0 ON In offset gain setting mode Offset gain setting mode status flag XA External power supply OFF LU RN gt ON External power supply READY flag CH1 to CH8 x7 A OFF D A conversion is D A conversion is not performed performed 1 ecco ccce Di E gt When the external power supply is turned on and off External power supply READY flag CH1 to CH8 X7 turns off and the D A conversion processing stops In this case the analog output value is OV OmA When the external power supply is turned off and on again External power supply READY flag CH1 to CH8 X7 turns on after 200ms as described above and the D A conversion is restarted lPrecautions Use the external power supply that satisfies the specifications described in the performance specifications Otherwise External power supply READY flag CH1 to CH8 X7 does not turn on For the performance specificatio
108. he maximum resolution and accuracy may not fall within the range of the performance specifications The default digital value 0 may not be appropriate depending on the scaling function setting In particular in the examples of when the output range is 0 to 5V an out of range digital value error occurs if CH1 Output enable disable flag Y1 is turned on with the digital value O A digital value setting range error error code 191L1H occurs and Error flag XF turns on and the ERR LED turns on Therefore set an appropriate digital value within the scaling range before turning on CH1 Output enable disable flag Y 1 When using the user range note that the scaling lower limit value is equal to the offset value When the scaling function is enabled and the digital value after the scaling conversion is out of the digital setting range a digital value setting range error error code 191L1H occurs the corresponding check code is stored in CH1 Set value check code Un G400 When the scaling function is used while the output range is set to 4 to 20mA extended mode or 1 to 5V extended mode the digital values in the extended range may exceed the range of 32768 to 32767 and the setting may be disabled 1 FUNCTIONS 1 7 Scaling Function 1 8 Shift Function This function allows adding the set input value shift amount to the digital value The analog output value reflects the change in the input value shift amount on
109. he setting of the scaling upper limit value and scaling lower limit value When a value out of the available setting range is written the D A conversion is performed with the upper or lower limit value of the available setting range A check code is stored in CH1 Set value check code Un G400 and a digital value setting range error error code 191L1H is stored in Latest error code Un GO When the output range is set to 4 to 20mA extended mode or 1 to 5V extended mode and the scaling function is disabled the analog output value ranges as shown below 4 to 20mA extended mode 0 to 20 48mA 1 to 5V extended mode 0 to 5 12V To output 22mA or 5 5V use the scaling function or shift function For details on the scaling function and shift function refer to the following lt gt Page 20 Scaling Function lt Page 23 Shift Function Buffer memory address The following shows the buffer memory address of this area CHLI Digital value 460 660 860 1060 1260 1460 1660 1860 2060 2260 2460 2660 2860 3060 3260 3460 CHLI Digital value When the Q compatible mode function is used APPENDICES 100 Appendix 3 Buffer Memory Areas D e shift amount The set value is added to the digital value regardless of the on off state of Operating condition setting request Y9 For details on the shift function refer to the following lt Page 23 Shift Function Buffer memory address The following shows
110. he specified device Digital value Enable Enable Enable Enable Transfer to the CPU Latest error code Group Latest address of error history Refresh Timing O Latest alarm code Latest address of alarm history Interrupt factor detection flag 1 Interrupt factor detection flag 2 Interrupt factor detection flag 3 Interrupt factor detection flag 4 Interrupt factor detection flag 5 Interrupt factor detection flag 6 Interrupt factor detection flag 7 Interrupt factor detection flag 8 Interrupt factor detection flag 9 eee ae ee eee ee ee 4 Explanation 2 Click Target and set the refresh destination When Target is Module label Set whether to enable or disable the auto refresh by setting Digital value to Enable or Disable When Target is Refresh Data Register RD Setting the start device for Top Device Name automatically sets the transfer destinations for all the items When Target is Device Double click the item to be set to enter the refresh destination device 3 Click Refresh Group to set the refresh timing Set Refresh Group to At the Execution Time of END Instruction or At the Execution Time of Specified Program When At the Execution Time of Specified Program is set double click Group n n 1 64 and set a value of 1 to 64 When the refresh is enabled the values of the refresh destination are enabled at th
111. ies sequence program is diverted and an error code is set as the operating condition or interlock condition the program does not operate normally When the Q compatible mode function is enabled a program that uses FB or labels cannot be created When FB or labels is used create a program in the R mode Setting procedure 1 When adding a new module select the module whose module name has Q at the end T Navigation window gt Parameter gt Module Information gt Right click gt Add New Module 2 Configure the same parameter setting as the one of when the R mode is used 3 Restart the CPU module after the module parameter is written Point During the module operation the mode cannot be switched between the R mode and Q compatible mode The project of the compatible D A converter module created by GX Works2 can be read with the other format read function of GX Works3 The read project keeps various settings of the compatible D A converter module as the settings of the D A converter module of the MELSEC iQ R series The settings to be kept are the switch setting parameter setting auto refresh setting and I O assignment setting 1 FUNCTIONS 1 17 Q Compatible Mode Function 2 PARAMETER SETTINGS Set the parameters of each channel Setting parameters here eliminates the need to program them 2 1 Basic Setting Open Basic setting of the engineering tool 1 Start Module parameter XZ Navigation wi
112. in CH1 Set value check code Un G400 1 FUNCTIONS 1 8 Shift Function 1 9 Alert Output Function This function outputs an alert when the digital value is larger than the alert output upper limit value or is smaller than the alert output lower limit value Digital value Digital value Analog output value CH1 Alert output upper limit value Un G510 20000 CH1 Alert output lower limit value Un G512 20000 Un G36 b0 OFF 4 OFF 1 g 1 1 CH1 Alert output upper limit flag i 1 1 CH1 Alert output lower limit flag i Un G37 b0 OFF i j ON Alert output signal XE OFF E x OFF Bn 1 Alert output clear request YE OFF ON f OFF Eire enne gt Controlled by the D A converter module Operation BAlert output notification When CH1 Digital value Un G460 is larger than CH1 Alert output upper limit value Un G510 or is smaller than CH1 Alert output lower limit value Un G512 either of Alert output upper limit flag Un G36 or Alert output lower limit flag Un G37 Alert output signal XE and the ALM LED turn on to output an alert In addition an alarm code 0800H or 0810H is stored in Latest alarm code Un G2 when an alert has occurred When an alert has occurred the set value of the alert output upper limit value or the alert output lower limit value is used as the digital value for t
113. ion and rate control are enabled a digital limit value range error error code 1 9 occurs When the scaling setting is enabled the decrease digital limit value of the input digital value converted within the scaling range is applied llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is 64000 for all channels llPrecautions When a value exceeding 32767 is set in CH1 Decrease digital limit value UnXG516 with the program the value must be input in hexadecimal 110 APPENDICES Appendix 3 Buffer Memory Areas This area is for setting an output range 4 to 20mA OH 0 to 20mA 1H 1 to 5V 2H 0 to 5V 3H 10 to 10V 4H 12 to 12V 5H 4 to 20mA extended mode AH 1 to 5V extended mode BH User range setting 3 DH User range setting 2 EH User range setting 1 FH If a value other than the above is set a range setting range error error code 1900H occurs To prevent a sudden change of the analog output CHO Under output range change denial alarm alarm code OCOLIH occurs when the range switching is attempted to be executed with the D A conversion and output enabled Thus the range switching is not executed To execute the range switching turn off CH1 Output enable disable flag Y1 Buffer memory address The following shows the buffer memory address of this area Range setting 598 798 998 1198 1398 1598
114. ion is used CHO User range settings gain value When the 215 217 219 221 223 225 231 233 Q compatible mode function is used For the R60DA16 G CHO Factory default setting offset value CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 4004 4006 4008 4010 4012 4014 4016 4018 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4020 4022 4024 4026 4028 4030 4032 4034 CHLI Factory default setting gain value CH1 CH2 CH3 CH4 5 CH6 CH7 CH8 4005 4007 4009 4011 4013 4015 4017 4019 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4021 4023 4025 4027 4029 4031 4033 4035 CHLI User range setting offset value CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 4036 4038 4040 4042 4044 4046 4048 4050 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4052 4054 4056 4058 4060 4062 4064 4066 CHLI User range setting gain value CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 4037 4039 4041 4043 4045 4047 4049 4051 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16 4053 4055 4057 4059 4061 4063 4065 4067 When the following operations are performed the data to be used is stored saved Writing the initial setting by engineering tool Turning off and on Operating condition setting request Y9 Data is not saved when the mode is switched from the normal mode to the offset gain setting mode by the mode switching setting Writing an offset gain value in the offset gain setting mode When User range write request YA is turned off and on When res
115. ll channels Point When the offset gain setting is configured from the offset gain setting window of an engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that an appropriate value has been set in this area For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlIChannel Isolated Digital Analog Converter Module User s Manual 118 APPENDICES Appendix 3 Buffer Memory Areas ffset gain setting mode range specification The output range can be changed in the offset gain setting The output range is changed to the set one by Channel change request YB DH User range setting 3 EH User range setting 2 FH User range setting 1 When a value other than the above is set an offset gain setting range error error code 1E9LI1H occurs Buffer memory address The following shows the buffer memory address of this area Offset gain setting mode range specification 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 4176 4177 4178 4179 llEnabling the setting Turn off and on Channel change request YB llDefault value The default value is OH for all channels When the offset gain setting is configured from the offset gain setting window of an engineeri
116. manuals Other manuals can be accessed from the links in the manual The hardware specifications of each part can be found from the product figures Pages that users often browse can be bookmarked TERMS Unless otherwise specified this manual uses the following terms D A converter module The abbreviation for the MELSEC iQ R series channel isolated digital analog converter module GX Works3 The product name of the software package for the MELSEC programmable controllers Q compatible mode A mode in which the module operates with the buffer memory map converted to the equivalent one of the MELSEC Q series R mode A mode in which the module operates with the buffer memory map that has been newly laid out in the MELSEC iQ R series Watchdog timer error An error that occurs if the internal processing of the D A converter module fails The module monitors its own internal processing by using the watchdog timer Engineering tool Another term for GX Works3 Offset gain setting mode A mode used for performing the offset gain setting Global label A label that is valid for all the program data when multiple program data are created in the project There are two types of global label a module specific label module label which is generated automatically by GX Works3 and an optional label which can be created for any specified device Factory default setting A generic term for anal
117. n engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that an appropriate value has been set in this area For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlChannel Isolated Digital Analog Converter Module User s Manual APPENDICES 116 Appendix 3 Buffer Memory Areas CH1 setting mode Specify the channel where the offset gain setting is adjusted Offset gain setting mode offset specification Channel to adjust the offset Offset gain setting mode gain specification Channel to adjust the gain E 0 Disable 1 Setting channel Multiple channels cannot be set at the same time Set Disable 0 in Offset gain setting mode offset specification or in Offset gain setting mode gain specification When a value other than the above is set an offset gain setting channel range error error code 1E8LIH occurs In the following cases an offset gain setting channel specification error error code 1E50H occurs When Setting channel 1 is set for both of Offset gain setting mode offset specification and Offset gain setting mode gain specification When Disable 0 is set for both of Offset gain setting mode offset specification and Offset gain setting m
118. n incorrect output or malfunction At on off of the power or external power supply or at the output range switching a voltage may occur or a current may flow between output terminals for a moment In this case start the control after analog outputs become stable Installation Precautions NWARNING Shut off the external power supply all phases used in the system before mounting or removing the module Failure to do so may result in electric shock or cause the module to fail or malfunction Installation Precautions NCAUTION Use the programmable controller in an environment that meets the general specifications in the Safety Guidelines included with the base unit Failure to do so may result in electric shock fire malfunction or damage to or deterioration of the product To mount a module place the concave part s located at the bottom onto the guide s of the base unit and push in the module until the hook s located at the top snaps into place Incorrect interconnection may cause malfunction failure or drop of the module When using the programmable controller in an environment of frequent vibrations fix the module with a screw Tighten the screws within the specified torque range Undertightening can cause drop of the screw short circuit or malfunction Overtightening can damage the screw and or module resulting in drop short circuit or malfunction When using an extension cable
119. n the rate control function refer to the following Page 27 Rate Control Function 0 Enable 1 Disable If a value other than the above is set a rate control enable disable setting range error error code 1B8L1H occurs Buffer memory address The following shows the buffer memory address of this area Rate control enable disable setting 509 709 909 1109 1309 1509 1709 1909 2109 2309 2509 2709 2909 3109 3309 3509 Enabling the setting Turn on and off Operating condition setting request Y9 lDefault value The default value is Disable 1 for all channels APPENDICES 106 Appendix 3 Buffer Memory Areas le control enable disable setting Q compatible mode When the Q compatible mode function is used set whether to enable or disable the rate control b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b2 bi bO 1 2 1 1 0 Rate control enable 1 Rate control disable 2 b8 to b15 are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Rate control enable disable setting in Q 46 compatible mode llEnabling the setting Turn on and off Operating condition setting request Y9 EDefault value The default value is Rate control disable 1 for all channels CH1 Alert output upper limit value Set the range of
120. ndling of Nuclear or Hazardous Materials or Chemicals Mining and Drilling and or other applications where there is a significant risk of injury to the public or property Notwithstanding the above restrictions Mitsubishi may in its sole discretion authorize use of the PRODUCT in one or more of the Prohibited Applications provided that the usage of the PRODUCT is limited only for the specific applications agreed to by Mitsubishi and provided further that no special quality assurance or fail safe redundant or other safety features which exceed the general specifications of the PRODUCTS are required For details please contact the Mitsubishi representative in your region INTRODUCTION Thank you for purchasing the Mitsubishi MELSEC iQ R series programmable controllers Before using this product please read this manual and the relevant manuals carefully and develop familiarity with the functions and performance of the MELSEC iQ R series programmable controller to handle the product correctly When applying the program examples provided in this manual to an actual system ensure the applicability and confirm that it will not cause system control problems Please make sure that the end users read this manual Point Unless otherwise specified this manual provides program examples in which the I O numbers of X YO to X YF are assigned to the D A converter module Assign I O numbers when applying the program examples to an actual system For
121. ndow gt Parameter gt Module Information gt Module name gt Module Parameter gt Basic setting Setting Item List Setting Item CH2 CH3 CH4 4to 20mA 4to 20mA 4 to 20mA 4 to 20mA The two operation modes Normal mode to execute the D A conversion and Offsetlgain setting mode Normal mode D A conversion process HOLD or CLEAR can be setin the analog output HOLD CLEAR setting CLEAR CLEAR CLEAR CLEAR CLEAR This function sets whether to enable or disable the D A conversion for each channel D A conversion disable D A conversion disable D A conversion disable D A conversion disable D A conv 2 Enter setting values Item where a value is selected from the pull down list Click the W button of the item to be set and from the pull down list that appears select the value 2 PARAMETER SETTINGS 49 2 1 Basic Setting 2 2 Application Setting Setting procedure Open Application setting of the engineering tool 1 Start Module parameter XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Application setting Setting Input the Setting Item to Search This function adds the set amount to the digital value A fine adjustment at the system sta 0 0 0 0 0 2 Enter setting values Item where a value is selected from
122. ng tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the MELSEC Q series D A converter module is utilized to configure the offset gain setting check that an appropriate value has been set in this area For the sequence programs for the MELSEC Q series D A converter module refer to the following LLlChannel Isolated Digital Analog Converter Module User s Manual APPENDICES 1 1 Appendix 3 Buffer Memory Areas 9 n setting mode range specification Q compatible mode The output range can be changed in the offset gain setting when the Q compatible mode function is used The setting written in Offset gain setting mode range specification Un G25 is applied to all the channels DH User range setting 3 EH User range setting 2 FH User range setting 1 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Offset gain setting mode range specification in 25 Q compatible mode llEnabling the setting Turn off and on Channel change request YB Default value The default value is OH for all channels When the offset gain setting is configured from the offset gain setting window of an engineering tool the setting is performed properly on the window Therefore a program is not required to perform the setting When a sequence program used for the M
123. ns refer to the following LA MELSEC Channel Isolated Digital Analog Converter Module User s Manual Startup APPENDICES 67 Appendix 2 Signals 68 ng condition setting completed flag Device number The following shows the device number of this input signal Operating condition setting completed flag x9 When changing the settings use Operating condition setting completed flag X9 as an interlock condition to turn on and off Operating condition setting request Y9 For the buffer memory addresses which require turning on and off of Operating condition setting request Y9 to enable the changed values refer to the following lt Page 76 List of buffer memory addresses In the following state Operating condition setting completed flag X9 turns off When Operating condition setting request Y9 is on gt Controlled by the D A converter module x Controlled by the program ON Module READY N ON Operating condition setting completed flag X9 2 OFF d i 1 Operating condition setting request Y9 OFF APPENDICES Appendix 2 I O Signals Offset gain setting mode status flag Device number The following shows the device number of this input signal Signal name CH1 to CH16 Offset gain setting mode status flag Bin the offset gain setting mode When registering the value that has been adjuste
124. nterrupt detection is channel specification Interrupt factor transaction setting Set an interrupt request for when the same interrupt factor occurs during the interrupt factor detection Interrupt pointer Specify the number of an interrupt pointer that is initiated at the detection of an interrupt factor Condition target setting Select a factor of the condition target setting for the interrupt detection For details on the factors to be detected refer to the following K5 Page 95 Condition target setting n llCondition target channel setting Select a target channel when the condition target setting for the interrupt detection is channel specification For details on the setting refer to the following Page 96 Condition target channel setting n interrupt factor transaction setting Set an interrupt request for when the same interrupt factor occurs during the interrupt factor detection When Interrupt resend request 0 is set and the same interrupt factor occurs during the interrupt factor detection an interrupt request is sent to the CPU module again When No interrupt resend request 1 is set and the same interrupt factor occurs during the interrupt factor detection an interrupt request is not sent to the CPU module llinterrupt pointer Specify the number of an interrupt pointer that is initiated at the detection of an interrupt factor For details on the interrupt pointers refer to the following LA M
125. o Disable 1 the setting for CH1 Scaling upper limit value Un G504 is ignored llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is 0 for all channels 104 APPENDICES Appendix 3 Buffer Memory Areas CH wer limit value Set the range of the scale conversion For details on the scaling function refer to the following Cs Page 20 Scaling Function Buffer memory address The following shows the buffer memory address of this area Scaling lower limit value 506 706 906 1106 1306 1506 1706 1906 2106 2306 2506 2706 2906 3106 3306 3506 Scaling lower limit value compatible mode 54 56 58 60 62 64 66 68 Setting range The setting range is from 32000 to 32000 In the channel where a value out of the range is set a scaling setting range error error code 1A1L1H occurs In the channel where a set value does not satisfy the condition the scaling upper limit value 7 the scaling lower limit value a scaling upper lower limit value setting error error code 1 20 occurs When CH1 Scaling enable disable setting Un G502 is set to Disable 1 the setting for CH1 Scaling lower limit value Un G506 is ignored llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is 0 for all channels Set whether to enable or disable the alert output F
126. ode gain specification When multiple channels are set at the same time Buffer memory address The following shows the buffer memory address of this area CHLI Offset gain setting mode offset specification 4132 4134 4136 4138 4140 4142 4144 4146 4148 4150 4152 4154 4156 4158 4160 4162 CHLI Offset gain setting mode gain specification 4133 4135 4137 4139 4141 4143 4145 4147 4149 4151 4153 4155 4157 4159 4161 4163 llEnabling the setting Turn off and on Channel change request YB lDefault value The default value is Disable 0 for all channels APPENDICES 1 1 7 Appendix 3 Buffer Memory Areas Offset gain setting mode Q compatible mode When the Q compatible mode function is used specify the channel where the offset gain setting is adjusted b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bl oo e o o espe Nef A eC 2 1 1 0 Disable 1 Setting channel 2 b8 to b15 are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Buffer memory name CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8 Offset gain setting mode offset specification in 22 Q compatible mode Offset gain setting mode gain specification in 23 Q compatible mode llEnabling the setting Turn off and on Channel change request YB lklDefault value The default value is Disable 0 for a
127. og output ranges of 4 to 20mA 0 to 20mA 1 to 5V 0 to 5V 10 to 10V 12 to 12V 4 to 20mA extended mode and 1 to 5V extended mode In the window on the engineering tool 4 to 20mA extended mode and 1 to 5V extended mode are displayed as the following 4 to 20mA Extension 1 to 5V Extension Normal mode A mode used for normal D A conversion In the engineering tool the item name of the mode is displayed as Normal mode D A conversion process Buffer memory A memory in an intelligent module for storing data such as setting values and monitored values to be transferred to the CPU module User range An analog output range where any value can be set This range can be set in the offset gain setting Module Label A label that represents one of memory areas I O signals and buffer memory areas specific to each module in a given character string For the module used GX Works3 automatically generates this label which can be used as a global label 1 FUNCTIONS This chapter describes the functions of the D A converter module and the setting procedures for those functions For details on the I O signals and the buffer memory refer to the following lt Page 64 Signals Page 76 Buffer Memory Areas Point This chapter describes I O signals and buffer memory addresses for CH1 For details on the I O signals after CH2 refer to the following K5 Page 64 List of I O signals F
128. ompatible mode function is used 70 72 74 76 78 80 82 84 Setting range The setting range is from 0 to 64000 If a value out of the setting range is set for a channel where the conversion and rate control are enabled a digital limit value range error error code 1B9LI1H occurs When the scaling setting is enabled the increase digital limit value of the input digital value converted within the scaling range is applied llEnabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is 64000 for all channels llPrecautions When a value exceeding 32767 is set in CH1 Increase digital limit value Un G514 with the program the value must be input in hexadecimal APPENDICES Appendix 3 Buffer Memory Areas 1 09 41 Decrease digital limit value Set the decrement value per conversion cycle 1ms when using the rate control function For details on the rate control function refer to the following Page 27 Rate Control Function Buffer memory address The following shows the buffer memory address of this area Decrease digital limit value 516 716 916 1116 1316 1516 1716 1916 2116 2316 2516 2716 2916 3116 3316 3516 CHLI Decrease digital limit value in Q compatible mode 71 73 75 77 79 81 83 85 Setting range The setting range is from 0 to 64000 If a value out of the setting range is set for channel where the convers
129. on Startup and Maintenance Precautions NWARNING Do not touch any terminal while power is on Doing so will cause electric shock or malfunction Correctly connect the battery connector Do not charge disassemble heat short circuit solder or throw the battery into the fire Also do not expose it to liquid or strong shock Doing so will cause the battery to produce heat explode ignite or leak resulting in injury and fire Shut off the external power supply all phases used the system before cleaning the module or retightening the terminal screws connector screws or module fixing screws Failure to do so may result in electric shock Startup and Maintenance Precautions NCAUTION When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller configure an interlock circuit in the program to ensure that the entire system will always operate safely For other forms of control such as program modification parameter change forced output or operating status change of a running programmable controller read the relevant manuals carefully and ensure that the operation is safe before proceeding Improper operation may damage machines or cause accidents Especially when a remote programmable controller is controlled by an external device immediate action cannot be taken if a problem occurs in the programmable controller
130. on enable disable setting to D A conversion enable 7 Navigation window gt Parameter Module Information gt Module name gt Module Parameter gt Basic setting gt D A conversion enable disable function 2 Tumon Operating condition setting request Y9 3 Checkthat Operating condition setting completed flag X9 turns off and turn off Operating condition setting request Y9 4 Setthe digital value equivalent to the analog value to be output for CH1 Digital value Un G460 in the buffer memory 5 Turn 1 Output enable disable flag Y 1 1 FUNCTIONS 1 9 1 6 Analog Output Test Function when the CPU module is in STOP Status 20 1 7 Scaling Function This function performs the scale conversion on digital values within a specified range between a scaling upper limit value and a scaling lower limit value This function helps reduce the time taken for creating a scale conversion program Operation The scale conversion is performed for the set CH1 Digital value Un G460 using CH1 Scaling upper limit value Un G504 and CH1 Scaling lower limit value UnXG506 and the value after the scale conversion is used for the D A conversion In the scale conversion values after the decimal point are rounded off Concept of scaling setting The necessary settings for the scaling lower limit value and scaling upper limit value depend on whether the factory default setting or the user range set
131. onverter module makes it possible to back up save and restore the offset gain values of the user range setting Back up Creates a module specific backup parameter and saves offset gain values Save Saves the offset gain information registered in this module by making the offset gain setting in the CPU module Restoration Writes the information backed up and saved in the CPU module to this module In the event that the D A converter module fails and needs to be replaced the offset gain values of the failed D A converter module can be restored onto the new D A converter module However if the offset gain values are saved and restored the accuracy after the restoration decreases by approximately three times compared to that before the restoration Reconfigure the offset gain setting when required Only when the model where the offset gain values are to be saved and the model where the offset gain values are to be restored are the same the offset gain values can be saved and restored Each procedure differs depending on whether a module specific backup parameter is used or not When the module specific backup parameter is used Offset gain values are automatically restored when the failed module is replaced with a new one using the online module change For details on the online module change refer to the following QA MELSEC Online Module Change Manual Details of the module specific backup parameter A module specific backup
132. or Warning or the operation performed automatically by the system Security Warning Operation that is judged as an unauthorized access to each module Information Operation that is hard to be judged as the success of unlocking passwords or an unauthorized access Operation Warning Deleting data clear operations that may change the action These operations are not judged as errors by the self diagnostics Information Operations performed by users to change the system operation or configuration in the offset gain setting Se ting procedure The event history function can be set from the event history setting window of the engineering tool For the setting method refer to the following MELSEC iQ R CPU Module User s Manual Application playing event history Access to the menu window of the engineering tool For details on the operating procedure and how to view the contents refer to the following GX Works3 Operating Manual t of event history data The following table lists the events that occur in the D A converter module when the event type is Operation 20010 Information Offset gain setting execution In the user range setting offset gain values has Total number of writes been set 20100 Information Error clear The error clear request has been executed 1 FUNCTIONS 1 15 Event History Function 1 16 Backing up Saving and Restoring Offset Gain Values The D A c
133. or control enable disable setting setting 1B9LIH Digital limit value range error A value other than 0 to 64000 is set in CHO Set a value within 0 to 64000 in CHO Increase Increase digital limit value or CHO Decrease digital digital limit value and Decrease digital limit value limit value 1C40H Disconnection detection error A disconnection is detected in CHO Eliminate the cause of the disconnection of the corresponding channel and turn on and off Error clear request YF 1E50H Offset gain setting channel Multiple channels are set at the same time during Correctly set CHO Offset gain setting mode specification error the offset gain setting offset specification and CHO Offset gain In the offset gain setting 1 Setting channel is set setting mode gain specification for both CHO Offset gain setting mode offset specification and CHO Offset gain setting mode gain specification or 0 Disable is set 1E51H User range data invalid CH An invalid value is set in the offset gain setting The Perform the offset gain setting again for all identification disabled number of the channel in which this error occurs channels where the user range is set cannot be identified If the error occurs again the possible cause is a failure of the module Please consult your local Mitsubishi representative 1E52H Analog adjustment output A value other than 3000 to 3000 is set to Offset Set a value within the range of 3000 to 3000 to s
134. or details on the alert output function refer to the following lt gt Page 25 Alert Output Function 0 Enable 1 Disable If a value other than the above is set an alert output setting range error error code 1BOLIH occurs Buffer memory address The following shows the buffer memory address of this area CHD Alert output setting 508 708 908 1108 1308 1508 1708 1908 2108 2308 2508 2708 2908 3108 3308 3508 Enabling the setting Turn on and off Operating condition setting request Y9 EDefault value The default value is Disable 1 for all channels APPENDICES Appendix 3 Buffer Memory Areas 1 05 setting Q compatible mode When the Q compatible mode function is used set whether to enable or disable the disconnection detection or alert output b15 b14 b13 b12 b11 610 b9 b8 b7 6 5 b4 b2 b bO 1 2 1 1 0 Alert output enable 1 Alert output disable 2 b8 to b15 are fixed to 0 Buffer memory address The following shows the buffer memory address of this area Only the R60DA8 G can use this area Alert output setting in Q compatible mode 47 Enabling the setting Turn on and off Operating condition setting request Y9 lDefault value The default value is Alert output disable 1 for all channels ntrol enable disable setting e or disable the rate control For details o
135. or details on the buffer memory addresses after CH2 refer to the following lt Page 76 List of buffer memory addresses 1 FUNCTIONS 13 14 1 1 Modes The D A converter module has the normal mode and offset gain setting mode Change the mode according to the function used The following describes each mode Point In each operation mode the Q compatible mode function that is executed with the buffer memory layout of the D A converter module converted to the equivalent of the Q series can also be selected Normal mode This mode is for performing the normal D A conversion The value set in CH1 Digital value Un G460 is output in analog after the D A conversion The following figure shows the sequence to output the value in analog Program Digital value Shift function Alert output function Rate control function i Analog output Scaling function D A conversion functi Analog output ion Offset gain setting mode This mode is for performing the offset gain setting For details on the offset gain setting refer to the following MELSEC Channel Isolated Digital Analog Converter Module User s Manual Startup 1 FUNCTIONS 1 1 Modes The following figure and table describe the transition conditions for each mode At the power on or at the reset of the CPU module Normal mode Offset gain setting mode
136. p and fail safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem fault or failure occurring in the PRODUCT 2 The PRODUCT has been designed and manufactured for the purpose of being used in general industries MITSUBISHI SHALL HAVE NO RESPONSIBILITY OR LIABILITY INCLUDING BUT NOT LIMITED TO ANY AND ALL RESPONSIBILITY OR LIABILITY BASED ON CONTRACT WARRANTY TORT PRODUCT LIABILITY FOR ANY INJURY OR DEATH TO PERSONS OR LOSS OR DAMAGE TO PROPERTY CAUSED BY the PRODUCT THAT ARE OPERATED OR USED IN APPLICATION NOT INTENDED OR EXCLUDED BY INSTRUCTIONS PRECAUTIONS OR WARNING CONTAINED IN MITSUBISHI S USER INSTRUCTION AND OR SAFETY MANUALS TECHNICAL BULLETINS AND GUIDELINES FOR the PRODUCT Prohibited Application Prohibited Applications include but not limited to the 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 Medical applications Train equipment transport equipment such as Elevator and Escalator Incineration and Fuel devices Vehicles Manned transportation Equipment for Recreation and Amusement and Safety devices ha
137. pared with the auto refresh module label DigitalValue D the run time of the program becomes longer However the responsiveness is high When using the R60DA8 G do not use the module labels assigned to CH9 to CH16 Doing so may cause malfunction APPENDICES 63 Appendix 1 Module Label Appendix 2 1 0 Signals List of I O signals The following table lists the I O signals of the D A converter module For details on the I O signals refer to the following Cs Page 66 Details of input signals s Page 73 Details of output signals Point The I O signals X Y described below show the case that the start I O number of the D A converter module is set to 0 Do not use the Use prohibited signals shown below because the system uses them If users use turn off and on the signals the functions of the D A converter module cannot be guaranteed Input signal X0 Module READY X1 to X6 Use prohibited X7 External power supply READY flag CH1 to CH8 X8 Use prohibited X9 Operating condition setting completed flag XA Offset gain setting mode status flag XB Channel change completed flag XC Set value change completed flag XD Disconnection detection signal XE Alert output signal XF Error flag X10 to X16 Use prohibited x17 External power supply READY flag CH9 to CH16 X18 to X1F Use prohibited 1 For the R60DA8 G only to XF are available be
138. quest YF or Operating condition setting request Y9 after the cause of the disconnection is eliminated gt Controlled by the D A converter module Controlled by the program Disconnection Disconnection Disconnection Status of disconnection not detected detected not detected 1 I ON Disconnection detection signal sl OFF XD 1 T Error clear request YF or ON Operating condition setting 24 request Y9 OFF llDevice number The following shows the device number of this input signal Disconnection detection signal XD put signal Alert output signal turns on when the value in CH1 Digital value Un G460 is larger than the value in CH1 Alert output upper limit value Un G510 or is smaller than the value in CH1 Alert output lower limit value Un G512 while the D A conversion is enabled By turning on and off Alert output clear request YE or turning off and on Operating condition setting request Y9 after the cause of the warning is eliminated Alert output signal XE turns off and Latest alarm code Un G2 is cleared Controlled by the D A converter module Controlled by the program Alert output flag 0 Pd Alert issued P 0 1 Alert output signal XE ul OFF Alert output clear request YE t or Operating condition setting ye request Y9
139. r is being used a module specific backup parameter creation error error code 17E1H occurs Reading of module specific backup parameters To read a module specific backup parameter and restore offset gain values set Auto restore of Offset gain setting with the module change of the module parameter to Enable in advance SZ Navigation window gt Parameter gt Module Information gt Module model name gt Module Parameter gt Application setting gt Online module change BReading timing Module specific backup parameters are read when a new module is mounted and recognized after the online module change When the programmable controller is powered off and the module is replaced with a new one module specific backup parameters are not read lPrecautions When the module specific backup parameter for the target slot does not exist in an SD memory card or the data memory of the control CPU the subsequent restoration of the offset gain values is not performed If the offset gain values cannot be restored even though the module specific backup parameter exists a module specific backup parameter restore error error code 17E0H occurs Restoration of the offset gain values of the user range When reading module specific backup parameters are completed with no errors the values are converted restored into the offset gain values of the user range for the new module and stored in the non volatile memory At the same timin
140. rning output lower limit value Setting range 32768 to 32767 Item Alert output upper limit value Alert output lower limit value Point P Set the values that satisfy the condition alert output upper limit value gt alert output lower limit value When a value out of the range is set an alert output upper lower limit value inversion error error code 1B10H occurs Precautions When the shift function is used CH1 Digital value Un G460 on which the shift and add is performed is the alert detection target Set the alert output upper lower limit values in consideration of the shift and add 26 1 FUNCTIONS 1 9 Alert Output Function 1 10 Rate Control Function This function allows prevents the sudden change of the analog output value by limiting the increment decrement of the analog output value per 1ms Operation When the change amount of CH1 Digital value Un G460 is larger than the value set in CH1 Increase digital limit value Un G514 or CH1 Decrease digital limit value UnXG516 this function changes CH1 Digital value Un G460 by the limit values set for each digital limit value The increment decrement values per 1ms are set for CH1 Increase digital limit value Un G514 and CH1 Decrease digital limit value Un G516 However the actual update cycle of the output value of the corresponding channel is 1ms x Number of conversion enabled channels Therefore the analog o
141. ry 3760 to 3919 Alarm history in Q compatible mode 3760 to 3919 APPENDICES 113 Appendix 3 Buffer Memory Areas ata type setting Save data type setting 1 This area is intended for the R60DA8 G or CH1 to CH8 of the R60DA16 G When using CH9 to CH16 of the R60DA16 G refer to the following K Page 114 Save data type setting 2 This area saves and restores the offset gain setting value in user range setting Specify the range setting of the offset gain value to be saved and restored b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b2 b1 bO CH8 CH7 CH6 CH5 CH4 CH3 CH2 CH1 00 User range setting 1 01 User range setting 2 10 User range setting 3 Buffer memory address The following shows the buffer memory address of this area Save data type setting Save data type setting 1 4002 Save data type setting in Q compatible mode 200 Default value The default value is 0 for all channels data type setting 2 This area is intended for CH9 to CH16 of the R60DA16 G In using the R60DA8 G this area is a system area When using the R60DA8 G or CH1 to CH8 of the R60DA16 G refer to the following lt Page 114 Save data type setting Save data type setting 1 This area saves and restores the offset gain setting value in user range setting Specify the range setting of the offset gain value to be saved and restored b15 b14 b13 b12 b11 b10 b9 b8 b7 b6
142. s e ere ir ecrire aa rede i SERE Dui a Bre dere ane 59 3 5 List Of Alarm 61 APPENDICES Appendix 1 Module Label Appendix 2 Signals List of I O signals Details of input signals Details of output signals Appendix 3 Buffer Memory Areas List of buffer memory addresses Details of buffer memory addresses Appendix 4 Dedicated Instructions TRADEMARKS 11 RELEVANT MANUALS MELSEC iQ R Channel Isolated Digital Analog Converter Functions parameter settings troubleshooting I O signals and buffer Print book Module User s Manual Application memory of the D A converter module e Manual SH 081491 ENG this manual EPUB PDF MELSEC iQ R Channel Isolated Digital Analog Converter Performance specifications procedures before operation wiring Print book Module User s Manual Startup operation examples and offset gain setting of the D A converter e Manual SH 081489ENG module EPUB PDF MELSEC iQ R Programming Manual Instructions Standard Instructions for the CPU module dedicated instructions for the e Manual Functions Function Blocks intelligent function modules and standard functions function blocks EPUB SH 081266ENG PDF _ Point e Manual refers to the Mitsubishi FA electronic book manuals that can be browsed using a dedicated tool e Manual has the following features Required information can be cross searched in multiple
143. s in the range of 32768 to 36767 that correspond to the analog values higher than 20mA 5V are scaled to the 16 bit data range while the scaling function is enabled the analog values corresponding to the extended part can be output Ex When 24000 is set to the scaling upper limit value and 0 is set to the scaling lower limit value for the channel with the output range of 1 to 5V extended mode Output voltage V 5 5 5 4 3 2 0 Within th f 6000 0 24000 27000 the range 16 bit signed data Scaling lower Scaling upper limit value limit value 0 24000 The digital value 27000 corresponds to the analog output voltage 5 5V Thus the analog values corresponding to the extended range can be output by setting CH1 Digital value Un G460 When the scaling function is used the resolution may be reduced To perform the D A conversion to output the analog value while keeping the resolution use the shift function Page 23 Shift Function Precautions When the scaling function is used the digital value can be set to a value out of the range between the scaling upper limit value and scaling lower limit value in the dotted lines in the I O conversion characteristic graph before being scaled However use the scaling function within the range of the analog output practical range in the solid line in the I O conversion characteristic graph If the value exceeds the analog output practical range t
144. scale conversion can be performed according to a negative slope Set the scaling with the condition Scaling upper limit value Scaling lower limit value 1 FUNCTIONS 1 7 Scaling Function 1 Set D A conversion enable disable setting to D A conversion enable SZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Basic setting gt D A conversion enable disable function 2 Set Scaling enable disable setting to Enable XZ Navigation window gt Parameter Module Information gt Module name gt Module Parameter gt Application setting gt Scaling setting 3 Set values for Scaling upper limit value and Scaling lower limit value Scaling upper limit value 32000 to 32000 Scaling lower limit value of scaling When 14000 is set to the scaling upper limit value and 4000 is set to the scaling lower limit value for the channel with the output range of 0 to 5V Analog output voltage V 5 Digital value 0 32000 Scaling lower limit Scaling upper limit value 4000 value 14000 4000 0 0 6000 6400 1 8000 12800 2 10000 19200 3 12000 25600 4 14000 32000 5 1 FUNCTIONS 21 1 7 Scaling Function 22 Outputting the analog values corresponding to the extended part of the output range When the digital values in the extended part of the extended mode of the output range the digital value
145. sed it may be disconnected when the terminal screw comes loose resulting in failure Check the rated voltage and signal layout before wiring to the module and connect the cables correctly Connecting a power supply with a different voltage rating or incorrect wiring may cause fire or failure Connectors for external devices must be crimped or pressed with the tool specified by the manufacturer or must be correctly soldered Incomplete connections may cause short circuit fire or malfunction Securely connect the connector to the module Poor contact may cause malfunction Do not install the control lines or communication cables together with the main circuit lines or power cables Keep a distance of 100mm or more between them Failure to do so may result in malfunction due to noise Place the cables in a duct or clamp them If not dangling cable may swing or inadvertently be pulled resulting in damage to the module or cables or malfunction due to poor contact Do not clamp the extension cables with the jacket stripped Check the interface type and correctly connect the cable Incorrect wiring connecting the cable to an incorrect interface may cause failure of the module and external device Tighten the terminal screws or connector screws within the specified torque range Undertightening can cause drop of the screw short circuit fire or malfunction Overtightening can damage the screw and or module resulting in drop short circuit fire
146. setting setting 1862H Model mismatch error at the The G P OGSTOR instruction has been executed Execute the G P OGLOAD and G P OGSTOR execution of OGSTOR on a module different from the one on which the instructions on the same module As the other G P OGLOAD instruction was executed way execute the G P OGLOAD instruction on The G P OGSTOR instruction has been executed the module whose data is to be restored and ahead of the G P OGLOAD instruction then execute the G P OGSTOR instruction on the module to which the data is to be restored 1863H Save data type setting error A value outside the setting range is set in Save Set a value within the range of OH to 2H for data type setting Save data type setting 1 or Save data type setting Save data type setting Save data type setting 2 1 and Save data type setting 2 for each Atthe execution of the G P OGLOAD instruction channel or the G P OGSTOR instruction a value outside the setting range is set in Save data type setting Save data type setting 1 or Save data type setting 2 of the control data 1900H Range setting range error A value out of the range is set in CHO Range Set CHO Range setting to the following values setting 0 to 5 A B D E F hexadecimal 1910H Digital value setting range A value outside the range is set for CHO Digital Set an appropriate value for CHO Digital value error value 3 TROUBLESHOOTING 3 4 List of Error Codes
147. t function during the analog output test for when the CPU module is in the STOP state With the analog output HOLD CLEAR setting set to other than Previous value the analog output changes when the CPU module is in the STOP state but the rate control does not function When the CPU module status changes while the D A conversion and D A output are enabled and the analog output HOLD CLEAR setting is set to CLEAR the rate control function operates as follows When the CPU module status changes from RUN to STOP error the rate control does not function When the CPU module status changes from STOP error to RUN the rate control functions While the rate control is enabled the analog output is restarted from the offset value when the CPU module status is changed from STOP error to RUN with the D A conversion enabled the D A output enabled and the analog output set to HOLD When the D A conversion is enabled and the D A output is disabled the rate control does not function When a value out of the setting range is written to CH1 Digital value UnXG460 during the rate control the rate control is performed with the upper or lower limit value of the setting range In addition the check result is stored in CH1 Setting value check code Un G400 When the external power supply is turned off during the rate control the rate control does not function and the analog output value changes to 0V OmA When the external power supply is recovered
148. t setting 95 D A conversion enable disable setting function 17 D A Output enable disable setting function 17 Disconnection detection flag 92 Disconnection detection function 31 Disconnection detection signal 71 Error clear request 75 Error flag ate ee Eaves eos 72 Error history 000000 ee eee 112 Error history function 000 35 Event history function 38 External power supply disconnection detection function ALAR 30 External power supply READY flag 67 Interrupt factor generation setting 94 Interrupt factor 93 Interrupt factor reset request 93 Interrupt function aasa anaa 32 Interrupt setting o n nona 51 Latest address of alarm history 90 Latest address of error history 89 Latest alarm 89 Latest error code 89 Mode switching setting 97 Module 62 Module READY 66 Normal mode 14 Offset gain adjustment value specification 116 Offset gain setting mode status flag 69 Operating condition setting completed flag 68 Operating condition setting request 73 Parameter
149. term the product shall be repaired at no cost via the sales representative or Mitsubishi Service Company However if repairs are required onsite at domestic or overseas location expenses to send an engineer will be solely at the customer s discretion Mitsubishi shall not be held responsible for any re commissioning maintenance or testing on site that involves replacement of the failed module Gratis Warranty Term The gratis warranty term of the product shall be for one year after the date of purchase or delivery to a designated place Note that after manufacture and shipment from Mitsubishi the maximum distribution period shall be six 6 months and the longest gratis warranty term after manufacturing shall be eighteen 18 months The gratis warranty term of repair parts shall not exceed the gratis warranty term before repairs Gratis Warranty Range 1 The range shall be limited to normal use within the usage state usage methods and usage environment etc which follow the conditions and precautions etc given in the instruction manual user s manual and caution labels on the product 2 Even within the gratis warranty term repairs shall be charged for in the following cases 1 Failure occurring from inappropriate storage or handling carelessness or negligence by the user Failure caused by the user s hardware or software design 2 Failure caused by unapproved modifications etc to the product by the user 3 When the
150. the week One of the following values is stored in BCD code 6H Sunday 0 Monday 1 Tuesday 2 Wednesday 3 Thursday 4 Friday 5 Saturday 6 Millisecond upper Stored in BCD code 7H Millisecond lower 89H 1 Values stored when an error occurs at 12 34 56 789 on Saturday January 31st 2015 Buffer memory address The following shows the buffer memory address of this area Error history 3600 to 3759 Error history in Q compatible mode 1810 to 1969 112 APPENDICES Appendix 3 Buffer Memory Areas Up to 16 alarms that occurred in the module are recorded b15 to b8 b7 to bO Un G3760 Alarm code Un G3761 First two digits of the year Last two digits of the year Un G3762 Month Day Un G3763 Un G3764 Hour Minute Un G3765 Second Day of the week Un G3766 Millisecond Upper Millisecond Lower to System area Un G3769 First two digits of the year Last two digits Stored in BCD code 2015H of the year Month Day 131H Hour Minute 1234H Second 56H Day of the week One of the following values is stored in BCD code 6H Sunday 0 Monday 1 Tuesday 2 Wednesday 3 Thursday 4 Friday 5 Saturday 6 Millisecond upper Stored in BCD code 7H Millisecond lower 89H 1 Values stored when an alarm occurs at 12 34 56 789 on Saturday January 31st 2015 Buffer memory address The following shows the buffer memory address of this area Alarm histo
151. this area CHD Alert output lower limit value 512 712 912 1112 1312 1512 1712 1912 2112 2312 2512 2712 2912 3112 3312 3512 CHLI Alert output lower limit value When the Q compatible mode function is used 87 89 91 93 95 97 99 101 Setting range The setting range is from 32768 to 32767 In the channel where a set value does not satisfy the condition alert output upper limit value gt alert output lower limit value an alert output upper lower limit value inversion error error code 1B1L1H occurs When CH1 Alert output setting Un G508 is set to Disable 1 the setting of CH1 Alert output lower limit value Un G512 is ignored Enabling the setting Turn on and off Operating condition setting request Y9 Default value The default value is 0 for all channels llPrecautions When the shift function is used always set a value in consideration of CH1 Input value shift amount Un G480 1 08 APPENDICES Appendix 3 Buffer Memory Areas rease digital limit value Set the increment value per conversion cycle 1ms when using the rate control function For details on the rate control function refer to the following Page 27 Rate Control Function Buffer memory address The following shows the buffer memory address of this area CHO Increase digital limit value 514 714 914 1114 1314 1514 1714 1914 2114 2314 2514 2714 2914 3114 3314 3514 Increase digital limit value When the c
152. ting is used for the analog output range When the factory default setting is used for the analog output range For the scaling upper limit value set a value corresponding to the upper limit value of the set analog output value For the scaling lower limit value set a value corresponding to the lower limit value of the set analog output value When the user range setting is used for the analog output range Set a value corresponding to the gain value for the scaling upper limit value Set a value corresponding to the offset value for the scaling lower limit value Calculating the scaling value For D A conversion the scaling value is calculated based on the following calculation formulas When the factory default setting is used for the output range When the voltage is 1 to 5V 0 to 5V or 1 to 5V extended mode and the current is 4 to 20mA 0 to 20mA or 4 to 20mA extended mode Digital value used for D A _ 32000 conversion suce re When the voltage is 10 to 10V or 12 to 12V Digital value used for D A ___64000__ S1 32000 conversion SL the user range setting is used for the output range Digital value used for D A 9 32000 Dx SL conversion SH SL Item Description Dy Digital value Sy Scaling upper limit value S Scaling lower limit value Point f the relation between the values is the scaling lower limit value gt the scaling upper limit value the
153. toring the offset gain setting value in user range setting set the same data as the saved data in this area to the corresponding area of the D A converter module that is the restoration destination For details on the offset gain setting refer to the following MELSEC iQ R Channel Isolated Digital Analog Converter Module User s Manual Startup Default value The default value is 0 for all channels APPENDICES 4 4 Appendix 3 Buffer Memory Areas 5 1 adjustment value specification Set the adjustment amount of the analog output value in the offset gain setting mode For details on the offset gain setting refer to the following MELSEC iQ R Channel Isolated Digital Analog Converter Module User s Manual Startup Buffer memory address The following shows the buffer memory address of this area Offset gain adjustment value specification 4130 Offset gain adjustment value specification 24 When the Q compatible mode function is used Setting range The setting range is from 3000 to 3000 Ex When the setting value is 1000 Analog output values are adjusted as shown below User range setting 1 Approx 0 36mA User range setting 2 Approx 370mV User range setting 3 Approx 97mV llEnabling the setting Turn off and on Set value change request YC Default value The default value is 0 for all channels When the offset gain setting is configured from the offset gain setting window of a
154. troller and replace the a D A converter module with a new one 3 Restore the offset gain values 1 FUNCTIONS 1 16 Backing up Saving and Restoring Offset Gain Values To apply the offset gain values set in one module to the other modules in the same system Ex When the offset gain values in module No 1 are applied to modules No 2 to No 4 4 Save the offset gain values in module No 1 5 Apply the offset gain values to modules No 2 to No 4 Sav ing and restoring by dedicated instructions Use the dedicated instruction G P OGLOAD to temporarily save the offset gain values of the source D A converter module to the internal device of the CPU then use G P OGSTOR to write the values to the destination D A converter module Prevent the saved offset gain setting data from being deleted by one of the following methods before replacing the modules Use latch settings for the internal device of the destination module Save the data onto an SD memory card To write data use the SP FWRITE instruction To read data use the SP FREAD instruction Store the saved data For use of dedicated instructions refer to the following MELSEC iQ R Programming Manual Instructions Standard Functions Function Blocks 1 FUNCTIONS 43 1 16 Backing up Saving and Restoring Offset Gain Values 44 Saving
155. tten to the flash ROM in the module Doing so will make the data in the flash ROM undefined The values need to be set in the buffer memory and written to the flash ROM again Doing so can cause malfunction or failure of the module Disposal Precautions NCAUTION When disposing of this product treat it as industrial waste When disposing of batteries separate them from other wastes according to the local regulations For details on battery regulations in EU member states refer to the MELSEC iQ R Module Configuration Manual Transportation Precautions NCAUTION When transporting lithium batteries follow the transportation regulations For details on the regulated models refer to the MELSEC iQ R Module Configuration Manual The halogens such as fluorine chlorine bromine and iodine which are contained in a fumigant used for disinfection and pest control of wood packaging materials may cause failure of the product Prevent the entry of fumigant residues into the product or consider other methods such as heat treatment instead of fumigation The disinfection and pest control measures must be applied to unprocessed raw wood CONDITIONS OF USE FOR THE PRODUCT 1 Mitsubishi programmable controller the PRODUCT shall be used in conditions i where any problem fault or failure occurring in the PRODUCT if any shall not lead to any major or serious accident and ii where the backu
156. utput Disable OFF The offset value is output 1 FUNCTIONS 17 1 3 D A Conversion Enable Disable Setting Function 18 1 5 Analog Output HOLD CLEAR Function Set whether to hold or clear the analog output value that was output when the operating status of the CPU module is STOP or stop error The HOLD CLEAR setting can be checked with CH1 HOLD CLEAR function setting monitor Un G431 Operation pe When the operating status of the CPU module is RUN STOP or stop error the analog output status changes as shown in the following table depending on the combination of the settings of the analog output HOLD CLEAR setting CH1 D A conversion enable disable setting Un G500 and CH1 Output enable disable flag Y1 Analog output produced when the CPU module is The digital value converted in analog is output Offset value OV OmA in the RUN status Analog output produced when the CPU module is Hold Offset value Offset value the STOP state Analog output produced when the CPU module is Hold Offset value Offset value 0 0 in the stop error state Analog output produced when a watchdog timer 0 0 0 0 0 error occurs 1 The error occurs due to a hardware failure of the D A converter module or other causes Module READY X0 and the RUN LED of the D A converter module turn off When a watchdog timer error occurs Module READY
157. utput value increases or decreases per update cycle as follows First time The D A conversion value of the increase decrease digital limit value Second time or later The D A conversion value of Increase decrease digital limit value x Number of conversion enabled channels Setting procedure 1 Set Rate control enable disable setting to Enable XZ Navigation window gt Parameter gt Module Information gt Module name gt Module Parameter gt Application setting gt Rate control function 2 Setvalues for Increase digital limit value and Decrease digital limit value Item Setting range Increase digital limit value 0 to 64000 Decrease digital limit value 1 FUNCTIONS 27 1 10 Rate Control Function Operation example of the rate control function The following figure shows an operation example when the number of conversion enabled channels is 3 Set CH1 Rate control enable disable setting to CH3 Rate control enable disable setting to Enable 0 and set the increase digital limit values to 600 400 and 200 Analog output CH1 2 50V 1 25V H 1 i gt 1 Change of the internal 1 digital value 4000 X 4600 6400 8000 Difference a l a a between 600 1800 1600 V the changes CH2 2 50V 1 25V Vv Change of the internal 1 digital value 4000 E 5600 6800 Difference L A between 400 1200 1200 1200
158. warranty term Mitsubishi shall not be liable for compensation of damages caused by any cause found not to be the responsibility of Mitsubishi loss in opportunity lost profits incurred to the user by Failures of Mitsubishi products special damages and secondary damages whether foreseeable or not compensation for accidents and compensation for damages to products other than Mitsubishi products replacement by the user maintenance of on site equipment start up test run and other tasks Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change without prior notice 125 TRADEMARKS Microsoft Windows Windows Vista Windows NT Windows XP Windows Server Visio Excel PowerPoint Visual Basic Visual C and Access are either registered trademarks or trademarks of Microsoft Corporation in the United States Japan and other countries Intel Pentium and Celeron are either registered trademarks or trademarks of Intel Corporation in the United States and other countries Ethernet is a trademark of Xerox Corp The SD and SDHC logos are either registered trademarks or trademarks of SD 3C LLC All other company names and product names used in this manual are either trademarks or registered trademarks of their respective companies 126 SH NA 081491ENG A SH NA 081491ENG A 1501 MEE MODEL R DA G U OU E MODEL CODE 13JX32 MITSUBISHI ELECTRIC CORPORATION
159. wie hace eee tare ecard ROB RUE 32 1 44 Error History Function dee 4k a eens eee RUN ees deh eee 35 1 15 EventHistory Function a iss sexes RR OR tite DAR RUN eae RR Rn 38 1 16 Backing up Saving and Restoring Offset Gain Values 39 When the module specific backup parameter is used illii 39 When the module specific backup parameter is 4 eee ne 42 1 17 Q Compatible Mode Function c eee eee eee 48 CHAPTER 2 PARAMETER SETTINGS 49 2 1 eec TE 49 2 2 APPLICATION Setting fea rece waar te ee ten ener Dee 50 2 3 Interrupt Setting Lx e toes 51 2 4 Refresh Setting sospes MP S Mee E RUE EUR S 52 Retr shiproce ssing tiime oer PEE ODER RE CE eque Pacis qe eek d Rod 53 CHAPTER3 TROUBLESHOOTING 54 3 1 Troubleshooting with the LEDs ccc ccc hh hh hn 54 3 2 Checking the State of the Module 0 000 cece cece hh 55 3 3 Troubleshooting by Symptom lessen hh hh nnn 57 When the RUN LED flashes or turns off 57 When the ERR LED turns On ade ee have Sabon Rd ER 57 When the ALM LED turns RR m e res 57 When the analog output is not performed cette eee 58 When HOLD of an analog output value is not available l l 58 3 4 List of Error Code

MELSEC iQ-R Channel Isolated Digital-Analog

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