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RTD Input Module Channel Isolated RTD Input Module User`s Manual

1. TEE i d 98 3 86 L 90 3 55 27 4 1 08 Unit mm in 2 Q64RD G D gt 98 3 86 90 3 55 22 0 87 Unit mm in App 17 App 17 APPENDIX MELSEC Q MEMO App 18 App 18 INDEX A ACUTA EE 3 1 AL MOE Dy cua 4 3 Automatic refresh settings 5 1 5 13 Averaging DrocCessing 3 4 Averaging processing specification 3 16 Averaging time count eeeeeeeeeeereeeeeteees 3 16 B Buffer MeMOlY coccoccoccccncccncncacnnaccnacanananancnnncnns 3 11 C Conversion completion flag 3 12 Conversion enable disable setting 3 15 Conversion enable disable function 3 3 D Dedicated Instruction List eee App 3 Disconnection detection flag 3 20 Disconnection detection function 3 3 Disconnection detection flag 3 7 E Error clear reouest A 3 9 Erol cisma ali 3 18 Error code et 8 1 ERR DEI cut da dt 4 3 ERROR LED eg ta 4 3 Error Tag 3 8 Eternal dimension diagram App 19 Extended averaging processing specification Seege 3 34 External wiring ooooncoonccnnnnnccncccncncnnncnrncancn
2. Q12PHCPU De s r Parameter status r Mode 1 0 adaress o to zo so ao T T T JC Systemmoritor O o 1 zis e ee leen ees Inte None None None None Q12PHCPU llig ent l pt l pt l pt l6pt lpt E Online module change Diagnostics Module s Detailed Information Status Start monitor Product Inf List O Module system error El Module error E Module warning g Module change Stop monitor Close Base Information b Click the Execution button to enable a module change Online module change EN r Dperation r Target module 7 e Module change execution 140 address WH gt GER Module name D654AD Installation confirmation r Status Module control restart Change module selection completed r Status Guidance Please turn off Y signal of the changed module when you change the intelligent function module If the following error screen appears the user range cannot be saved Click the OK button and perform the operation in Section 7 3 6 2 c and later MELSOFT series GX Developer a The target module didn t respond The task is advanced to the installation confirmation 7 ONLINE MODULE CHANGE MELSEC Q c After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module POINT Always dis
3. Setting item Buffer size Transfer direction Device word count AAA AE E gt ID This one line is counted as one setting CH treasured temperatore vatre TEE z p2 Note that a line with a blank column is not counted CH3 Measured temperature value 16Bit 1 1 gt Add up all the setting items on this screen and add 1 gt the value to the number of other intelligent function Error code 1 1 gt modules Setting range 1 1 gt Warning output flag 1 1 gt Disconnection detection flag 1 1 gt D4 Make text file End setup Cancel 5 UTILITY PACKAGE GX Configurator T MELSEC Q 5 2 2 Operating environment This section explains operating environment of the personal computer where the GX Configurator Tl is used Peripheral devices Installation Add in destination 1 Add in to GX Developer Version 4 English version or later Computer main unit Personal computer on which Windows operates Refer to the following table Used operating system and performance required for Required memory personal computer Hard disk For installation 65 MB or more free space 10 MB or more Display 800 x 600 dot or more resolution Microsoft Windows 95 Operating System English version Microsoft Windows 98 Operating System English version Microsoft Windows Millennium Edition Operating System English version Microsoft Windows NT Workstation Operating System Version 4 0 English version Microsoft Windows
4. OMC Online Module Change refresh data Tio r Module information Module model name 64RD Function Version C Start 1 0 No 0000 Module type Thermocouple Input Module Setting item Current value Setting value E 3 wire CH1 Factory default offset value 0000 0000 3 wire CH1 Factory default offset value 0000 0000 3 wire CH1 Factory default gain value 0000 0000 3 wire CH1 Factory default gain value 0000 0000 3 wire CH1 User range settings offset value 0000 0000 3 wire CH1 User range settings offset value 0000 0000 3 wire CH1 User range settings gain value 0000 0000 3 wire CH1 User range settings gain value 0000 0000 3 wire CH1 User range settings resistance offset value 00000000 00000000 3 wire CH1 User range settings resistance gain value 00000000 00000000 4 wire CH1 Factory default offset value 0000 0000 r Flash ROM setting r Details Monitoring Write ti Curent value Hexadecimal input display Setting range Make text file EE tart monitor Stop monitor Execute test Close 2 User range saving a Change the Setting value field of OMC refresh data read request to Request and click the Execute test button When read is completed the values are displayed in the Current value fields of 3 4 wire type CHO Factory default offset gain value 3 4 wire type CHO User range settings offset gain value 3 4 wire type CHO User range settings offset gain resistance value Compare the values with those in th
5. e First I O No 0000H e Network No WW e Total number of slave stations 1 e Mode Online e Network range assignment M station gt R station M station lt A station StationNo Sg x x Points Start End Points Start End Points Start End Points Start End 1 26 moo MFF 256 0000 LEE 256 0100 DE 256 0000 OOFF e Refresh parameters Assignment method O Pa Transient transmission error history status ALS Overwrite C Hold Start End Link side PLC side Dev name Points Start End Dev name Points Start End Transfer SB SB 512 0000 O1FF SB 512 0000 O1FF Transfer DW Sw 512 0000 OIFF de Sw 512 0000 O1FF Random cyclic LB SS Random cyclic LW Se Transfer LB y 8192 0000 1FFF da B y 8192 0000 1FFF Transter2 Lw v 8192 0000 FFF da Ww E 8192 0000 1FFF Transfer3 Lx x 512 0000 DIFF dp x x 512 0000 DIFF Transfer4 LY y 512 0000 DEET de Y bd 512 0000 OFF Transfer Y y Transter6 e bd 6 PROGRAMMING NOW 2 Program example MELSEC Q gt Master station baton pass status check gt Master station data link status check y Remote I O station baton pass status check J Remote I O station data link status check Remote I O station parameter communication status check yw J Master module status check Conversion enable disable setting y CH1 sampling processing y CH2 time cou
6. Y See Section 4 6 for offset gain settings Request In normal mode 1 This signal turns on when the user range is restored 2 Refer to the field of XA for the ON OFF timing Refer to Chapter 7 for user range restoration 1 This signal is turned on when the Error Flag XF and Disconnection Detection Flag XC are cleared Error Clear y r Y However the set value error of the intelligent function module switch setting cannot Request be cleared Correct the set value 2 For the on off timing refer to the field of the Error Flag XF 1 This signal is made valid in the offset gain setting mode 2 This signal corrects the temperature conversion value to be a gain temperature set value when it is on CHL Gain Setting 3 When this signal turns on while the Offset Setting Request on the same channel is Request on or they turn on simultaneously an error will occur and the operation in 2 not performed 4 For the on off timing refer to the field of the CHL Offset Gain Setting Status Signal X1 to 4 Y1 Y3 Y5 Y7 Y2 Y4 Y6 Y8 Y9 A F 3 SPECIFICATIONS MELSEC Q When the User Range Write Request YA is turned on in the normal mode with conversion enabled the Q64RD Q64RD G restores the user range Offset Gain Setting Mode Status Flag XA User Range Write Request YA During restoration Restoration completed User Range Restoration Processing Conversion Completion Flag
7. Systeml EE EE 3 wire CH3 User range settings gain vale el System Swie CH3 Factory default offset E oso 25 G System sel 3 wire CH3 Factory default gain value e Syst 3 wire CH3 Factory default gain value H ee 3 wire CH3 User range settings offset value L Syst 3 wire CH3 User range settings offset value H eee 3 wire CH3 User range settings gain value L Syst owe CH3 User range settings gain value H did o a 3 wire CH3 User range settings gain resistance value L Sviten S al 3 wire CH3 User range settings gain resistance value H y 4 wire CH3 Factory default offset value s 4 wire CH3 Factory default offset value ystem 4 wire CH3 Factory default gain value Syst 4 wire CH3 Factory default gain value O 4 wire CH3 User range settings offset value Syst 4 wire CH3 User range settings offset value ee 4 wire CH3 User range settings gain value s 4 wire CH3 User range settings gain value ystem EN a is not necessary If setting is made the offset gain values will not be read properly App 8 App 8 APPENDIX MELSEC Q Control data 4 4 4 wire CH3 User range settings offset value L System ystem 4 wire CH3 User range settings offset value H 4 wire CH3 User range settings gain value L p system asino BS 4 wire CH3 User range settings gain value H G 4 wire CH3 User range settings offset resistance value L SN As 4 wire CH3 User range settings offset resistance TIOS Syst
8. Example 2 At the measured temperature value of 123 025 123025 is stored b24b23 b16b15 b8 b7 bO 3 4 19 CHO scaling range upper lower limit values Un G62 to 77 Set the scaling range 0 001 C increments of the measured temperature on each channel 0 is set at power on or reset Allowable scaling range is 2147483648 to 2147483647 Scaling will not be made if the upper limit value and lower limit value are equal The Operating Condition Setting Request Y9 must be turned on off to make the setting valid 3 4 20 CHO scaling width upper lower limit values Un G78 to 85 1 Set the scaling with on each channel 0 is set at power on or reset Allowable scaling range is 32768 to 32767 Set the upper and lower limit values to 0 when scaling will not be made The Operating Condition Setting Request Y9 must be turned on off to make the setting valid 3 SPECIFICATIONS MELSEC Q 3 4 21 CHO warning output upper lower limit values Un G86 to 101 1 Set the range 0 1 C increments on each channel 2 The warning output range region can be set based on 4 kind of the warning output values upper upper value upper lower value lower upper value and lower lower value 3 Ifthe detected temperature value rises above the upper upper limit value or falls below the lower lower limit value to fall within the warning output range region the flag buffer memory addr
9. Buffer memory address 10 Un G10 V d Measured temperature value Buffer memory addresses 11 to 14 54 to 61 Un G11 to 14 Un G54 to 61 During user range restoration Conversion stopped conversion completion flag buffer memory addresses 10 Un G10 OFF proceding temperature value held After user range restoration Conversion resumed when user range setting is used conversion is resumed at the restored offset gain setting value 3 SPECIFICATIONS MELSEC Q 3 4 Buffer Memory 3 4 1 Buffer memory assignment Q64RD This section describes the assignment of the Q64RD buffer memory escription escription i 01H 0 Conversion enable disable setting RW zi 3EH 62 eu scaling range lower limit value L CH1 time count averaging setting H CH3 time count averaging setting H CH4 time count averaging setting RW 424 66 ciy2 scaling range lower limit value L py 3 H Reserved Aan 68 CH2 scaling range upper limit value L pry 3 SSES EES R o9H 9 Averaging processing setting CHS scaling range lower limit value L pay x3 Reserved 2 CH3 scaling width lower limit value i CS CS i cs E i R Ce EA ES R Ce ES RW 3 CH3 scaling range upper limit value L R W zs ENE S sam 74 CH4 scaling range lower limit value L H CH4 scaling range upper limit value L RW H w HE 3 3 BEBER 76
10. Reference resistance 2 Value type Set temperature Set value x 10 Q Input value Resistance value for user set gain set temperature 200 0 C 18 52Q 1852 1852 x 1 51336 2802 theoretical value AF2H 850 0 C 390 48 Q 39048 39048 x 1 51336 59093 theoretical value F6D5H 7 ONLINE MODULE CHANGE MELSEC Q 7 4 2 Range reference table Q64RD G The range reference tables for the Q64RD G are given below Address Decimal Description Reference value P 3 wire type factory default offset value L de ER Factory set offset digital value theoretical value 1E2FEEn 3 wire type factory default offset value H 3 wire type factory default gain value L Gaz Fiaa Factory set gain digital value theoretical value 5A8FCAn 3 wire type factory default gain value H 3 wire type User range setting offset value L bed x 2 Digital value 2 for user set offset value 3 wire type User range setting offset value H 38 3 wire type User range settings gain value L ie A ER a z Digital value 3 for user set gain value 39 _ 3 wire type User range settings gain value H 2 Swire po serrana offset eg Zeg Resistance value for user set offset set temperature 2 4 D e me o EE 4 avo toe aie 202 Same type User range selling gan eats Resistance value for user set gain set temperature x10 7Q 243 4 wire type factory default offset value L x4 Factory set offset digital value theoretic
11. 4 3 Product lineup eeeeeeeeeeeeeeneeeeeeeeeaeeeaeeeee A 8 Programming nana rnna nana a 6 1 Q QOB4RD it da A 9 1 1 ORD A 9 1 1 QCPU Q mode coccococccicoccnoconcnanocacononnnnnnncnos A 9 Index 1 R Read from DLC 5 11 Ind S Sampling Drocess oonocccconnncncccccnnnnncnnnnnnnns 3 4 Scaling function s es 3 3 Scaling range upper lower limit value 3 22 Scaling values airar a tai 3 21 Scaling width upper lower limit value 3 22 Setting range seeni aeaaee e aiii 3 18 Setting range 1 ncononininicnnnnnncncncnrncnnnnns 3 27 Setting range 2 3 27 Setup and procedures before operation 4 2 Status check 8 5 SA 8 5 T Temperature conversion function 3 3 Temperature conversion system 3 3 3 4 Terminal block 4 3 Textile aida 5 7 Troubleshooting A 8 1 U User range settings offset gain value 3 35 User range settings offset gain resistance value A E 3 35 User range write reueg 3 9 Utility package AAA 5 1 W Warning output enable disable setting 3 19 Warning output Tag 3 19 Warning output function essseeseeeseeeeeeeeeen 3 3 Warning output signal cceeeeeeeeeeees 3 7 Warning output upper lower limit value 3 23 Wiring instructions s 4 4 Write to PLO ccomioticcoidnao iii 5 11 Index 2 Index 2 WARRANTY Please confirm the following product warranty details before starting use
12. 5 6 3 Offset gain setting operation Function version B Perform the offset gain setting operation in the following sequence 1 Switch to the offset gain setting mode Change switch 4 for intelligent function module switch setting to the offset gain setting mode and switch 2 to the user setting Refer to Section 4 5 2 Switch to the offset gain setting screen Display the offset gain setting screen using the operation described in Section 5 6 1 3 Adjustment of the offset and gain values a Set the offset value Enter the desired value into the Setting value field for CHO Offset Temperature Setting Value and click the Execute test button b Determine the offset value Select Request from the Setting value field for CHO Offset Setting Request and click the Execute test button After making sure that the offset gain setting status signal X1 X2 X3 X4 has turned off select OFF from the Setting value field for CHO Offset Setting Request and click the Execute test button c Set the gain value Enter the desired value into the Setting value field for CHO Gain Temperature Setting Value and click the Execute test button d Determine the gain value Select Request from the Setting value field for CHO Gain Setting Request and click the Execute test button After making sure that the offset gain setting status signal X1 X2 X3 X4 has turned off select OFF from the Setting value fiel
13. r Operation Target module Module change execution 1 0 address O00H Module name Q64RAD Installation confirmation Status Module control restart Changing module r Status Guidance The module can be exchanged Please execute after installing a new module Cancel 7 ONLINE MODULE CHANGE MELSEC Q 4 Operation check a To make an operation check click the Cancel button to cancel control resumption Online module change r Operation _ r Target module _ Module change execution 140 address WH Module name Q64RAD Installation confirmation r Status Module control restart p S 3 Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel Click the OK button to leave the Online module change mode MELSOFT series GX Developer E The online module change mode is stopped Even if the stop is executed the online module change mode on the PLC side is not cancelled lease execute the online module change and restart the control of the module again Dn na Click the Close button to close the System monitor screen System Monitor lx r Installed status r Base Bas
14. 0 0 CH 4 CH 3 CH 2 CH 1 0 0 0 0 0 0 0 0 0 0 0 Warning output enable 1 Warning output disable Example b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b Channels 1 and 2 are warning output enabled 3 4 15 Warning output flag Un G48 1 When a temperature detected is outside the temperature range set for the CHO warning output upper lower limit value buffer memory addresses 86 to 117 Un G86 to 117 the warning output flag of the corresponding channel turns to 1 2 You can check whether the warning given is the upper or lower limit value warning on each channel 3 When the temperature conversion value returned to within the measurement range the flag is automatically reset 4 Ifa warning is detected on any of the channels enabled for conversion the Warning Output Signal XD turns on 5 The warning output flag is cleared when the Operating Condition Setting Request Y9 is turned on Also only for the Q64RD G ALM LED turns OFF from ON b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO 39 82 39 29 39 8282 z2 o o oj o o ol o o 5888 58 88 5858 S3 58 SIE EK EIERE EK E EE LEE 0 0 0 0 0 Normal 1 Out of range Refer to Section 3 4 21 for details of the warning output 3 SPECIFICATIONS MELSEC Q 3 4 16 Disconnection detection flag Un G49 1 6 The disconnection detection flag of the corresponding channe
15. 1 This signal is made valid in the offset gain setting mode 2 This signal corrects the temperature conversion value to be an offset temperature set value when it is on CHL Offset 3 When this signal turns on while the Gain Setting Request on the same channel is on Setting Request or they turn on simultaneously an error will occur and the operation in 2 not performed 4 For the on off timing refer to the field of the CHL Offset Gain Setting Status Signal X1 to 4 1 This signal is turned on when the Conversion enable disable setting CH L time count averaging setting Q64RD CH L time count moving average time constant setting Q64RD G Averaging processing selection Warning output enable disable setting CHL scaling range upper lower limit value CHL Operating scaling width upper lower limit value or CH L warning output upper lower limit condition setting g value is made valid request SEN F e 2 When this signal turns on the Disconnection Detection Flag XC and Warning Output Signal XD turn off 3 For the on off timing refer to the field of the Operating Condition Setting Completion Signal X9 In offset gain setting mode 1 This turns on when the value adjusted based on the offset gain settings is stored in the E PROM 2 See the XA column for ON OFF timing User Range Write
16. 31 3 wire CH2 Factory defaultgainvalue JL TI System S 32 8 wire CH2 User range settings offset vaue IT System S 33 8 wire CH2 User range settings offsetvalue IT System S 34 3 wire CH2 User range settings gain value IT System EE o l a o zaa osoa G 3 wire CH2 Factory default gain value D Syst 3 wire CH2 Factory default gain value H een 3 wire CH2 User range settings offset value L Syst 3 wire CH2 User range settings offset value H eae 3 wire CH2 User range settings gain value L Syst Swe CH2 User range settings gain value H ee fg 5 38 3 wire CH2 User range settings gain resistance value L System S 39 3 wire CH2 User range settings gain resistance value D y 1 Setting is not necessary If setting is made the offset gain values will not be read properly App 12 App 12 APPENDIX MELSEC Q Control data 3 4 Set data S 40 4 wire CH2 Factory default offset value A System Q64RD S 41 4 wire CH2 Factory default of set value system S 42 4 wire CH2 Factory default gain value ll system 5 43 4 wire CH2 Factory default gain value System 5 44 4 wire CH2 User range settings offset value system 5 45 4 wire CH2 User range settings offset value Jl system 5 46 4 wire CH2 User range settings gain value Jl system 5 47 4 wire CH2 User range settings gain value Jl system SE S 42 4 wire CH2 Factory de
17. e Yn2 CH1 Offset Setting Request CH1 Gain Setting Request e Yn3 e Yn4 e Yn5 e Yn6 Yn7 e Yn8 e Yn9 CH2 Offset Setting Request CH2 Gain Setting Request CH3 Offset Setting Request CH3 Gain Setting Request CH4 Offset Setting Request CH4 Gain Setting Request Operating Condition Setting Request Section 5 6 e YnA User Range Write Request e YnF Error Clear Request e 3 4 wire type CHO User range settings offset gain resistance value 5 OMC refresh data read request OMC refresh data write request 1 For the initial setting and automatic refresh setting memory capacity of Max 76 bytes per module is required for the Intelligent function module parameters 5 UTILITY PACKAGE GX Configurator T1 MELSEC Q 5 2 Installing and Uninstalling the Utility Package See Method of installing the MELSOFT Series attached with the utility package regarding the install and uninstall operation for the utility package 5 2 1 Precautions for use The following provides the precautions for using the GX Configurator TI 1 Important safety information Since GX Configurator Tl is add in software for GX Developer read Safety Precautions and the basic operating procedures in GX Developer s operating manual 2 About installation The GX Configurator Tl is an add in package for GX Developer Version 4 or later Therefore install GX Configurator Tl into the personal computer where the GX Developer Ve
18. 1 Gratis Warranty Term and Gratis Warranty Range If any faults or defects hereinafter Failure found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term the product shall be repaired at no cost via the dealer or Mitsubishi Service Company Note that if repairs are required at a site overseas on a detached island or remote place expenses to dispatch an engineer shall be charged for 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 th
19. 4 wire CH3 Factory default gain value Syst 4 wire CH3 Factory default gain value O 4 wire CH3 User range settings offset value Syst 4 wire CH3 User range settings offset value ee 4 wire CH3 User range settings gain value s 4 wire CH3 User range settings gain value ystem EN a is not necessary If setting is made the offset gain values will not be read properly App 13 App 13 APPENDIX MELSEC Q Control data 4 4 4 wire CH3 User range settings offset value L System ystem 4 wire CH3 User range settings offset value H 4 wire CH3 User range settings gain value L p system asino BS 4 wire CH3 User range settings gain value H G 4 wire CH3 User range settings offset resistance value L SN As 4 wire CH3 User range settings offset resistance TIOS System 4 wire CH3 User range settings gain resistance value L SE 4 wire CH3 User GE settings gain resistance value H System S 72 Sn wire CH3 User range Hais CH3 User range settings offset resistance value L offset resistance ave System 22 lt ER Le System Nao E A S 78 3 wire CH4 Factory default gain value LL Systeml Q64Rp LS 79 8 wire CH4 Factory default gain value __ ____ _ System S 80 3 wire CH4 User range settings offsetvalue CU Systeml S 81 3 wire CH4 User range settings offset value______ __ Systeml S 82 3 wire CH4 User range settings gain value LL Systeml
20. 6 6318 wire CH4 User range settings gain value _ System 3 wire CH4 Factory default offset value d Stee 3 wire CH4 Factory default offset value H y 3 wire CH4 Factory default gain value a P system org SL 3 wire CH4 Factory default gain value H G 3 wire CH4 User range settings offset value L system 3 wire CH4 User range settings offset value H y 3 wire CH4 User range settings gain value L p fs sure CHA User range settings gain value H system See Greter el System E olai a taon keh iene S 90 4 wire CH4 Factory default gain value System Q64Rp LS 91 4 wire CH4 Factory default gain value _ System S 92 4 wire CH4 User range settings offsetvalue LI System S gS wire CH4 User range settings offset vae f f rsenl 4 wire CH4 User range settings gain value gt 4 wire CH4User range settings gain value ll 4 wire CH4 Factory default offset value L aos 4 wire CH4 Factory default offset value H ysiem 4 wire CH4 Factory default gain value L o __ system asso ner 4 wire CH4 Factory default gain value H G 4 wire CH4 User range settings offset value L o fs 4 wire CH4 User range settings offset value H 4 wire CH4 User range settings gain value h System E CHA User range settings gain value H A _ 4 wire CH4 User range settings gain resistance value L S 99 4 wire CH4 User range s
21. Setting value F HEX 16 bit integer y ze r Program Label reference program MAIN v r Execution history Find Y3 Force ON Module start 0 Address 0 D F H Find next Y3 Force OFF Re setting 7 ONLINE MODULE CHANGE 2 Dismounting of module MELSEC Q a After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen System Monitor lx r Installed status r Base Base Module OJOS Main base MasterPLC m fie Expansion ba Q64P Unmo Unmo Urmo Urmo n ID untijuntijuntijunti O ne l pting ng ny ng O n Q12PHCPU O Ol aut m Parameter status r Mode 1 0 Address o zo zo so wo l System monitor ofif2z2 3f4 Online module change Inte None None None None Q12PHCPU llig ent l pt l pt l6pt l6pt lpt Diagnostics Module s Detailed Information Base Information r Status Start monitor Product Inf List IC Module system error E Module error E Module warning a Module change Stop monitor Close Click the Execution button to enable a module change Online module change r Operation r Target module Module change execution 140 address WH
22. Temperature detecting output current 1mA EPROM write count Max 100000 times ei Isolation Dielectric Isolation Specific isolated area y method withstand voltage resistance Between temperature Photocoupler measuring resistor input and Alana 1780VrmsAC 3 10MQ or more isolati PLC power supply cycles using 500VDC Between temperature Altitude isolation f e Transformer measuring resistor input 2000m resistance tester isolation 50ppm C 0 0050 C 70ppm C 0 0070 C Isolation channels Wire break detection Yes Each channel independent 5 Number of occupied points 16 points Connection terminals 18 point terminal block Applicable wire size 0 3 to 0 75mm Applicable crimping terminals 1 25 3 R1 25 3 Sleeved crimping terminals are not usable Cables between Q64RD G and RTD Refer to Section 3 1 3 Internal current consumption 5V DC 0 62A Weight 0 20kg Outline dimensions 98 H X 27 4 W X 112 D mm 3 SPECIFICATIONS MELSEC Q 1 The selection ranges and accuracies have the following relationships Selection Range Pt100 and JPt100 Pt100 JPt100 Ambient Temperature 20 to 120 C 200 to 850 C 180 to 600 C 0 to 55 C 0 300 C 1 615 C 1 140 C 25 5 C 0 090 C 0 553 C 0 390 C M e ere aes Pt100 and JPt100 Pt100 Ambient Temperature 0 to 200 C 60 to 180 C 25 5 C 0 135 C 2 Accuracy in ambient temperature an
23. When Conversion enable disable setting is turned from O enable to 1 disable The conversion completion flag of the corresponding channel is turned to 0 When disconnection is detected The conversion completion flag of the corresponding channel is turned to 0 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 bd b4 b3 b2 bi bO 1 Conversion completed 0 Under conversion or unused 3 4 9 CHO measured temperature value 16bit Un G11 to 14 1 The RTD value input from the platinum temperature measuring resistor is converted into a temperature value to detect a temperature 2 The value of the measured temperature to the first decimal place is multiplied by 10 and the result is stored into buffer memory in 16 bit signed binary All digits to the right of the second decimal place is rounded down 3 A negative measured temperature value is displayed as two s complement 4 At power on or reset all channels are set to 0 Example 1 At the measured temperature value of 123 025 C 1230 is stored b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 0 Example 2 At the measured temperature value of 123 025 C 1230 is stored b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 bd b4 b3 b2 bi b0 1 1 1 1 1 0 1 1 0 0 1 1 0 0 1 0 3 SPECIFICATIONS MELSEC Q 3 4 10 Error code Un G19 1 When th
24. mov K500 G2 UO mov K1000 o UO Joy A 69 SET Y9 x9 Y9 d RST Y9 x10 D XOE 0 th 2 KV DI KINO Mo 0 d mov ou D1 Mi U0 1 mov 612 D2 M2 0 Y Ho 613 D3 SM400 ION d mov 49 K1m10 M10 tht Processing at disconnection detection X11 xoc hi a aL YOF x12 XOF UON IW d Bco G19 K3Y40 SET YOF YOF xoc XOF kr POH R I YOF END Turns OFF error clear request YF J Conversion enable disable setting CH2 time count averaging setting CH3 time count averaging setting J Averaging processing specification Turns ON operating condition setting request Y9 q Turns OFF operating condition setting request Y9 Read of conversion completion flag Read of CH1 measured temperature value 16 bit Read of CH2 measured temperature value 16 bit Read of CH3 measured temperature value 16 bit La Read of disconnection detection flag Processing at CH1 disconnection detection J Turns ON error clear request YF 3 Outputs error code in BCD J Turns ON error clear request YF Turns OFF error clear request YF 6 PROGRAMMING MELSEC Q 6 2 Programs Used on Remote I O Network System configuration used to describe programs 1 System configuration Remote master station Network No 1 Remote UO station Station No 1 gt o gt o o d o Q si Is e e S we lolol se SECHS amp x ZS S CH EES SE Kack Cd ke KS 6 2 gt 6 Q gt ae CO ce
25. 2000 Professional Operating System English version Microsoft Windows XP Professional Operating System English version Microsoft Windows XP Home Edition Operating System English version 1 Install the GX Configurator Tl in GX Developer Version 4 or later in the same language GX Developer English version and GX Configurator TI Japanese version cannot be used in combination and GX Developer Japanese version and GX Configurator TI English version cannot be used in configuration 2 GX Configurator TI cannot be used as an add in with GX Developer Version 3 or earlier versions 3 Setting fonts Size of Windows for Large Fonts may cause the text to extend off screen Therefore choose Small Fonts Used operating system and performance required for personal computer Performance Required for Personal Computer Operating system 8 Required memory Windows 95 Pentium 133MHz or more 32MB or more Windows 98 Pentium 133MHz or more 32MB or more Pentium 150MHz or more 32MB or more Windows NT Workstation 4 0 Pentium 133MHz or more 32MB or more Windows 2000 Professional Pentium 133MHz or more 64MB or more Windows XP XP compatibilit i H y Pentium 300MHz or more 128MB or more Professional mode and Fast User Windows XP Switching are not E ES Pentium 300MHz or more 128MB or more Home Edition supported 5 UTILITY PACKAGE GX Configurator T MELSEC Q 5 3 Explanation of Utility Package Oper
26. 2280 Fax 371 784 2281 e mail utu utu lv LATVIA Chalupkova 7 SK 81109 Bratislava Phone 421 02 5292 2254 Fax 421 02 5292 2248 e mail info acp autocomp sk Krasnij Prospekt 220 1 Office 312 RU 630049 Novosibirsk Phone 7 3832 10 66 18 Fax 7 3832 10 66 26 e mail elo elektrostyle ru ICOS RUSSIA Ryazanskij Prospekt 8A Office 100 RU 109428 Moscow Phone 7 095 232 0207 Fax 7 095 232 0327 e mail mail icos ru SMENA Polzunova 7 RU 630051 Novosibirsk Phone 7 095 416 4321 Fax 7 095 416 4321 e mail smena nsk yandex ru RUSSIA SSMP Rosgidromontazh Ltd RUSSIA 23 Lesoparkovaya Str RU 344041 Rostov On Don Phone 7 8632 36 00 22 Fax 7 8632 36 00 26 e mail STC Drive Technique Poslannikov per 9 str 1 RU 107005 Moscow Phone 7 095 786 21 00 RUSSIA INEA doo SLOVENIA Fax 7 095 786 21 01 Stegne 11 e mail info privod ru SI 1000 Ljubljana Phone 386 0 1 513 8100 Fax 386 0 1 513 8170 MIDDLE EAST REPRESENTATIVE e mail inea inea si Beijer Electronics AB SWEDEN SHERF Motion Techn Ltd ISRAEL Box 426 Rehov Hamerkava 19 S 20124 Malm IL 58851 Holon Phone 46 0 40 35 86 00 Phone 972 0 3 559 54 62 Fax 46 0 40 35 86 02 Fax 972 0 3 556 01 82 e mail info beijer de e mail ECONOTEC AG SWITZERLAND Postfach 282 CH 8309 N rensdorf AFRICAN REPRESENTATIVE Phone 41 0 1 83
27. 4 5 differs from the model for which the G OGLOAD instruction Simie model had been executed Set a correct value at the buffer memory address 1 to 4 The time averaging setting is outside the setting range ES O indicates the channel number set incorrectly Ueno Refer to Section 3 4 4 Q64RD or 3 4 5 Set a correct value at the buffer memory address 1 to 4 The count averaging setting is outside the setting range A O indicates the channel number set incorrectly ADO Refer to Section 3 4 4 Q64RD or 3 4 5 es oe The moving average setting is outside the setting range Set a correct value at the buffer memory address 1 to 4 O indicates the channel number set incorrectly Un G1 to 4 Refer to Section 3 4 5 The time constant setting is outside the setting range Set a correct value at the buffer memory address 1 to 4 O indicates the channel number set incorrectly Un G1 to 4 Refer to Section 3 4 5 In the offset gain setting or when the user setting is restored Set a correct value in the buffer memory or measure and Gain value Offset value lt 0 1 C d O indicates the channel number set incorrectly check the resistance of the RTD input terminals When the offset setting request Y1 Y3 Y5 Y7 or gain setting request Y2 Y4 Y6 Y8 is turned on in the offset gain setting mode the offset gain setting of the intelligent function module switch setting on that channel is not user set O indicates the channel nu
28. 4 wire type CH4 User range settings gain resistance value L ype CH3 Factory default offset value ype CH3 Factory default gain value ype CH3 User range setting offset value 3 SPECIFICATIONS MELSEC Q gt 1 Indicates whether read write is enabled or disabled from sequence program R Read enabled W Write enabled 2 Reserved addresses are used by the system and are unavailable for the user Should data be written to any of those addresses using a sequence program we cannot guarantee the functions of the Q64RD X3 Data must be written to buffer memory under the interlock conditions buffer memory write conditions of the following UO signals e Operating condition setting Buffer memory write conditions HA 10 HO KO DO Ki Setting Operating Operating condition request condition setting completion switch setting request signal e Offset setting Buffer memory write conditions yi X1 HY AH ZA 10 HO K118 D101 K2 Offset seting Offset setting Offset gain setting switch request completion signal e Gain setting Y2 Al H HAZ gt 10 HO K120 D101 K2 Gain seting Gain setting Offset gain setting switch request completion signal 4 This area is related with the user range save restore function and allows users to re set the offset gain values easily in the case of online module change 3 SPECIFICATIONS MELSEC Q 3 4 2 Buffer memory assignment Q64RD G This section describes the assignment of the Q64RD G
29. Buffer memory Module start 1 010 sl Hex Address fo x DEC x F Setting value HEX fie bit integer Set r Program Label reference program MAIN z r Execution history Find Y Force ON 9 Module start 0 Address 0 D FI Find next Re setting Force OFF 7 ONLINE MODULE CHANGE 2 MELSEC Q Dismounting of module a b After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen r Installed status r Base o 1 z 3 4 Base Module Ol Oe Main base UR Q64 Bitten ol Den ol Gem o Com o D untijuntijuntijunti O ne y l pting ng ng ng O El O Hilo HEIs aller mS r Parameter status r Mode mro aaaress o_ uo_ eo_ feo foo TT 1 1 1 T C system mort eel o 2 gt lt 6 Onine module change alte la Inte None None None None Q12PHCPU llig ent l pt l pt l pt l6pt lpt EEE Status Start monitor Product Inf List O Module system error El Module error E Module warning g Module change Stop monitor Close Q12PHCPU Diagnostics Module s Detailed Information Base Information Click the Execution button to enable a module change Online module change r
30. CH1 Factory default offset value H y S 18 4 wire CH1 Factory default gain value L P ssel Q64RD S 19 4 wire CH1 Factory default gain value H ysem G 4 wire CH1 User range settings offset value L ssel S 21 4 wire CH1 User range settings offset value H System S 22 4 wire CH1 User range settings gain value L Ff System S 23 4 oes CH1 User range settings gain value H e Ee E E a 4 wire CH1 User range settings gain resistance Gre aaen 3 wire CH2 Factory default offset value gt System Q64RD GEES S 30 3 wire CH2 Factory defaultgainvalue LI System S 31 3 wire CH2 Factory default gain vawe CC System S 32 3 wire CH2 User range settings offsetvalue LI TI System S 33 3 wire CH2 User range settings offsetvalue LI TI System S 34 3 wire CH2 User range settings gainvalue LI Cd System EE EE Se ae asolo G 3 wire CH2 Factory default gain value es F f Stem 3 wire CH2 Factory default gain value H 3 wire CH2 User range settings offset value L F f Sytem 3 wire CH2 User range settings offset value H 3 wire CH2 User range settings gain value L Syst ae CH2 User range settings gain value H yie Ge ec 5 38 3 wire CH2 User range settings gain resistance value L ci n S 39 3 wire CH2 User range settings gain resistance value e y 1 Setting is not necessary If setting is made the offset gain values
31. H 3 wire type CH1 User range settings offset resistance value 3 wire type CH1 User range settings gain resistance value CAH Moa H 4 173 Bel 4 wire ern 177 ps 4 wire type CH1 Factory default offset value L H ype CH1 Factory default gain value L H ings offset value L H ings gain value L H ings offset L H ings gain L H ype CH2 Factory default offset value L H ype CH2 Factory default gain value L H ings offset value L H ings gain value L H ings offset L H ings gain L H ype CH2 Factory default offset value L H ype CH2 Factory default gain value L H ings offset value L H ings gain value L H ings offset L H ings gain L H ype CH3 Factory default offset value L H ype CH3 Factory default gain value L H ype CH3 User range settings offset value L H ype CH3 User range settings gain value L H ype CH3 User range settings offset L H ype CH1 User range sett ype CH1 User range sett Er GET value ype CH1 User range set Elsa 184 3 wire ype CH1 User range set resistance value B9H 185 EJ Es E SUE BEH e Set ype CH2 User range set ype CH2 User range set ype CH2 User range set 3 wire type CH2 User range seti resistance value ype CH2 User range set ype CH2 User range set 4 wire resistance value ype CH2 U
32. Hex Address fo DEC i Setting value F HEX fie bit integer Set Program Label reference program MAIN T r Execution history Find Y9 Force ON Module start 0 Address 0 D F H Find next YS Force OFF Re setting 7 ONLINE MODULE CHANGE MELSEC Q b If the saved buffer memory contents are not yet prerecorded record them in the following procedure 1 Turn Operating Condition Setting Request Y9 form OFF to ON 2 Compare the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value buffer memory addresses 160 to 255 Un G160 to Un G255 with the range reference table Refer to Section 7 4 for the range reference table 3 If the values are proper record the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value POINT If the buffer memory values compared with the reference table are not proper saving and restoration of the user range cannot be executed Before executing module control resumption follow the flowchart in Section 4 6 and make offset gain setting in the device test of GX Developer Perform mode switching by making the mode switching setting buffer memory addresses 158 159 Un G158 Un G159 and turning Operating Condition Setting Request Y9 from OFF to ON Note that if module control is resum
33. Measured Temperature Value 32bit Section 5 5 2 The data in the Q64RD Q64RD G buffer memory set in the automatic refresh setting are read or written to set devices automatically when the END instruction of the PLC CPU is executed Monitors and tests the buffer memory and UO signals for the Q64RD Q64RD G e Module Ready e Operating Condition Setting Completion Signal e Operating Condition Setting Request e Offset gain Setting Mode Status Flag e Disconnection Detection Signal e Warning Output Signal 1 CHO Monitor Test e Conversion Enable Disable Setting e Sampling Averaging Processing Selection Q64RD e Extended Averaging Processing Selection Q64RD G e Time Count Averaging Selection Q64RD e Time Count Averaging Setting Q64RD e Time Count Moving Average Time Constant Setting Q64RD G Conversion Completion Flag e Measured Temperature Value 16bit e Measured Temperature Value 32bit e Error Code e Setting Range Q64RD e Setting Range Wire Connection Q64RD e Setting Range 1 Q64RD G e Conversion Completion Flag e Error Flag e Error Clear Request e Averaging Processing Selecion Q64RD G e Extended Averaging Processing Selection Q64RD G e Setting Range 2 Wire Connection Q64RD G e Warning Output Enable Disable Setting e Warning Output Flag Lower Limit Value e Warning Output Flag Upper Limit Value e Warning Output Lower Lower Limit Value e Warning Output Lowe
34. NA 080142 D Addition Section 5 6 3 5 6 4 Correction SAFETY PRECAUTIONS Section 1 2 Section 2 1 Section 3 1 1 3 2 3 3 1 3 3 2 3 4 1 3 4 3 3 4 4 3 4 6 3 4 7 3 4 10 to 3 4 19 Section 4 5 4 6 Section 5 1 5 2 1 5 2 2 5 3 2 5 4 5 5 5 6 1 5 6 2 Section 6 1 6 1 1 6 1 2 6 2 6 2 1 6 2 2 Section 7 3 1 7 3 3 to 7 3 6 7 4 Section 8 1 8 2 8 2 5 Appendix 2 1 Appendix 3 1 to 3 3 Sep 2003 SH NA 080142 E Description for new model Q64RD G is added Addition Section 3 1 2 3 4 2 3 4 5 3 4 7 3 4 12 3 4 13 3 4 23 7 4 2 8 2 5 8 2 6 Appendix 1 3 About the Generic Terms and Abbreviations Product Lineup Chapter 1 Section 1 1 2 1 2 2 3 1 1 3 1 3 3 2 3 2 1 3 3 1 3 3 2 3 4 1 3 4 4 3 4 15 to 3 4 17 3 4 21 3 4 25 4 3 4 4 2 4 5 4 6 5 1 5 2 1 5 6 1 5 6 2 5 6 4 6 1 Chapter 7 Section 7 3 4 7 3 6 7 4 1 8 1 8 2 10 Appendix 1 1 1 2 3 2 3 3 4 May 2004 SH NA 080142 F Section 2 2 3 4 16 7 1 7 3 1 to 7 3 6 This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent Japanese Manual Version SH 080133 F 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 2000 MITSUBISHI ELECTRIC CORPORATION INTRODUCTION Thank you for purchasing the MELSEC Q series PLC Before using the equipm
35. X Y100 X Y110 X Y120 to to to X Y10F X Y11F X Y12F 2 Program conditions This program is written for the CPU on the remote master station to read the digital values of temperature conversions made on CH1 to CH3 of the Q64RD Sampling processing is performed on CH1 and Averaging processing is executed every 500 counts on CH2 and in a cycle of 1000ms on CHS If a write error occurs the corresponding error is displayed in BCD 3 Initial settings e Temperature conversion enabled channel CH1 to CH3 e Sampling channel erect eet cnn naaa occ nn nn anar nnn cc cnn nn nn n nana rr n anna nan CH1 e Count specified averaging Channel eessen CH2 Time specified averaging channel eneen CH3 e CH2 averaging COU 500 times e CH3 averaging time EE 1000ms 1s 4 Devices used by user e Initial setting request signal dianas dk re E A tasa X20 e Measured temperature value read command signal Turned on when user wants to read measured value en X21 e Disconnection detection reset Signal ee X22 e Error reset signal Turned on when user wants to make error reset ttt X23 e Error code display 3 digits BCD ee Y30 to Y3B e Conversion completion flag ENER dee ENER D10 e CH1 to 3 temperature value 16 bit TTT D1 to D3 W1 to W3 Disconnection detection flag DTD W4 M20 Error code Storage EE W5 Refer to Section 3 3 for the I O signals X120 to X12F Y120 to Y12F 6 PROGRAMMING MELSEC Q 6 2 1 Program example used when
36. are stored into buffer memory after completion of averaging processing 3 This signal XE varies as described below depending on whether the Operating Condition Setting Completion Signal X9 has turned on or off When the Operating Condition Setting Completion Signal X9 has turned on stop conversion 1 Temperature conversions of the enabled channels are started 2 After the temperature conversion values are stored into buffer memory the conversion completion flags buffer memory address 10 Un G10 are turned on 3 This signal XE is turned on after the temperature conversion values of all conversion enabled channels enabled for conversion are stored into buffer memory e When the Operating Condition Setting Completion Signal X9 has turned off conversion stop Conversion Completion Flag 1 The conversion completion flags buffer memory address 10 Un G10 of all channels are turned off 2 This signal XE is turned off Note that if conversion is stopped the temperature conversion values stored in buffer memory are held at the data immediately before the stop 4 This signal XE does not turn on when all channels are disabled for conversion 1 This signal XF turns on when an error occurs 2 To clear the error code turn on the Error Clear Request YF Error Flag XF XF Error Flag Error Clear Request YF Error code is read during this period 3 SPECIFICATIONS MELSEC Q 2 Output signals
37. averaging setting 0 4 Time 160 to 5000ms Count 4 to 62500 Conversion completion flag Converting or Not used Measured temperature value 16Bit D Value rounded off to 1 decimal place x 10 Measured temperature value 32Bit D Value rounded off to 3 decimal places x 1000 Error code W zi r Flash ROM setting Details Monitoring Wrteto ce save Current value Select input o display Make text file Start monitor Stop monitor Execute test Close 5 Resumption of control a After choosing Diagnosis Online module change on GX Developer to redisplay the Online module change screen click the Execution button to resume control The FROM TO instruction for the module resumes Online module change EN r Dperation r Target module 140 address DOOH Module name D654AD Module change execution Installation confirmation r Status Module control restart f 7 8 Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel b The Online module change completed screen appears MELSOFT series GX Developer Ce YD Online module change completed 7 ONLINE MODULE CHANGE MELSEC Q 7 3 5 When user range
38. buffer memory 4 It is recommended to perform an online module change in the actual system in advance to ensure that it would not affect the other modules by checking the following e Means of cutting off the connection to external devices and its configuration are correct e Switching ON OFF does not bring any undesirable effect 5 Do not mount remove the module onto from base unit more than 50 times IEC 61131 2 compliant after the first use of the product Failure to do so may cause the module to malfunction due to poor contact of connector Note The dedicated instruction cannot be executed during an online module change When using the dedicated instruction to execute save restoration therefore execute save restoration in the other system If the other system is unavailable execute restoration by performing write to the buffer memory If the module is mounted on the remote I O station execute save restoration in the other system mounted on the main base unit Save restoration cannot be executed in the other system mounted on the remote I O station 7 ONLINE MODULE CHANGE MELSEC Q 7 1 Online Module Change Conditions The CPU MELSECNET H remote I O module Q64RD GX Developer and base unit given below are needed to perform an online module change 1 CPU The Q12PHCPU or Q25PHCPU is needed For precautions for multiple PLC system configuration refer to the Process CPU User s Manual Function Explanation Pro
39. en Module name Q64RD Installation confirmation Change module selection completed Status Module control restart r Status Guidance Please turn off Y signal of the changed module when you change the intelligent function module Cancel If the following error screen appears click the OK button dismount the module as is and mount a new module MELSOFT series GX Developer The target module didn t respond The task is advanced to the installation confirmation After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 7 ONLINE MODULE CHANGE MELSEC Q Mounting of new module a Mount a new module to the same slot and connect the external wiring 3 After mounting the module click the Execution button and make sure that b the RUN LED is lit Module Ready X0 remains OFF Online module change Operation Target module Module change execution 140 address WH e A A Module name Q64RD Installation confirmation Status Module control restart y Changing module r Status Guidance The module can be exchanged Please execute after installing a new module 4 Operation check To make an operatio
40. for conversion disable Check whether the PLC CPU is set for STOP Set the PLC CPU for RUN 8 2 9 Temperature conversion value is abnormal Check ltem Set the RTD connected to the switch 1 in the intelligent function Check whether the RTD differs from the one specified module switch Ge Check whether the connected RTD is connected reversely Connect the RTD Connect the RTD correctly SY Check influence from the ground and adjacent devices and take action to prevent noise Check whether conversion is made with another RTD specified after i Make offset gain setting again for the current RTD setting of the offset gain value Set it for conversion enable in sequence program Check for noise in the RTD input 8 TROUBLESHOOTING MELSEC Q 8 2 10 Checking the Q64RD Q64RD G status using GX Developer system monitor When the Q64RD Q64RD G detailed information is selected in GX Developer system monitor an error code and LED status can be checked 1 Operating GX Developer Diagnostics System monitor Select Q64RD Q64RD G gt Module Detailed Information 2 Module s Detailed Information a Checking the function version The function version of the Q64RD Q64RD G is displayed in the product information field b Checking the error code The error code stored in buffer memory address 19 Un G19 of the Q64RD Q64RD G is displayed in the Present Error field When the button is pressed th
41. into a corresponding digital value until the value is stored into the buffer memory When two or more channels are used the conversion speed is 40ms X number of conversion enabled channels 3 At wire break detection the temperature conversion value right before wire break occurrence is held 3 1 3 1 3 SPECIFICATIONS MELSEC Q 3 1 2 Specifications of Q64RD G Item Specifications Number of channels 4 channels 16 bit signed binary data 2000 to 8500 Value to the first decimal place X 10 times 32 bit signed binary data 200000 to 850000 Value to the third decimal place X 1000 times Scaling value 16 bit signed binary data Pt100 JIS C1604 1997 IEC 751 1983 JPt100 JIS C1604 1981 Measured temperature value Usable RTD Ni100 2 DIN43760 1987 Measured Pt100 200 to 850 C temperature JPt100 180 to 600 C range Ni100Q 60 to 180 C E Pt100 20 to 120 C 0 to 200 C 200 to 850 C ange 9 JPt100 20 to 120 C 0 to 200 C 180 to 600 C changing Ni100Q Reference accuracy 2 Within 0 04 Pt100 JPt100 SE 70ppm C 0 0070 C Accuracy 20 to 120 C relative to Pt100 JPt100 d 7 x 65ppm C 0 0065 C maximum Temperature 0 to 200 C value of coefficient 3 Pt100 JPt100 selection 200 to 850 C range Pt100 JPt100 60 to 180 C Resolution 0 025 C Conversion speed 40ms channel 4 Number of analog input points 4 channels module
42. name gt Module model name Monitor test Enter the start HO numbers in hexadecimal The screen can also be started from the GX Developer Version6 or later system monitor See GX Developer s operating manual for details Setting screen r Module information Module model name Q64RD Function Version C Module type Thermocouple Input Module Start 1 0 No 0000 witeto Fie save Current value module Hes display ec Make text file Start monitor Stop monitor Execute test Setting item Current value Setting value Module ready Ready Operating condition setting completion signal Completed Operating condition setting request OFF OFF x Difset gain setting mode status flag Normal mode User range write request OFF OFF gt Disconnection detection signal Not detected Warning output signal Normal Conversion completion flag Not completed Enor flag Normal Eror clear request OFF OFF y CH1 Monitor test CH1 Monitor test x Flash ROM setting p Details Monitoring Cannot execute test Close CH1 Monitor test Monitor Test GI m Module information Module model name Q64RD Function Version C Module type Thermocouple Input Module Start 1 0 No 0000 Start monitor Stop monitor Setting item Curent value Setting v
43. only one scan after a data link start of the remote I O network initialization is not performed 7 ONLINE MODULE CHANGE 5 Resumption of control a After choosing Diagnosis Online module change on GX Developer to redisplay the Online module change screen click the Execution button to MELSEC Q resume control The FROM TO instruction for the module resumes r Operation r Target module __ Module change execution 1 0 address OOOH Installation confirmation Mode namg Ea r Status Module control restart Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel b The Online module change completed screen appears MELSOFT series GX Developer fo YD Online module change completed 7 34 7 34 7 ONLINE MODULE CHANGE MELSEC Q 7 4 Range Reference Table 7 4 1 Range reference table Q64RD The range reference tables for the Q64RD are given below Address Decimal D ipti Reference value escription 3 wire type factory default offset value Factory set offset digital value theoretical value 3B1DH 3 wire type factory default offset value oA Factory set offset digital value theoretical value 3B
44. r Status Guidance The module can be exchanged Please execute after installing a new module Cancel 4 Operation check a To make an operation check click the Cancel button to cancel control resumption Online module change Operation _ r Target module Module change execution 140 address O00H S dE Module name D54AD Installation confirmation Status Module control restart a i i Change module installation completion r Status Guidance The controls such as 10 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel 7 ONLINE MODULE CHANGE MELSEC Q b Click the OK button to leave the Online module change mode he online module change mode is stopped e mode on the PLC side is not cancelled lease execute the online module change and restart the control of the module again c Click the Close button to close the System monitor screen System Monitor lx r Installed status Base o 1 2 3 4 Base mak MasterPLC O Li Main base Dom ol Dom ol Gran o Dome juntifuntifuntijunti OH qe Ing jng ng ing Q12PHCPU Ol O r Parameter status r Mode I O Address 0 lo zo 30 40 System mon
45. screen of GX Configurator TI 2 Make a OMC refresh data read request Refer to Section 5 6 4 3 Compare the current values of the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value with those of the range reference table Refer to Section 7 4 for the range reference table 4 Ifthe values are proper record the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value POINT If the buffer memory values compared with the reference table are not proper save and restoration of the user range cannot be executed Before executing module control resumption make offset gain setting in the GX Configurator T l Refer to Section 5 6 2 Note that if module control is resumed without offset gain setting being made operation will be performed with the default values 2 Dismounting of module a After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen r Installed status Base Base Module OJOS Main base Ena lo Nate Q12PHCPU m Parameter status r Mode 1 0 adgress o io zo so wo Jof if2 3 4 System monitor Online module change Q12PHCPU llig e
46. setting is used and initial setting was made with sequence program other system is available 1 Conversion disable Set Conversion enable disable setting buffer memory address 0 Un GO for all channel conversion disable and turn the operating condition setting a request Y9 from OFF to ON to stop conversion After confirming that conversion has stopped with the Conversion Completion Flag buffer memory address 10 Un G10 turn off Operating Condition Setting Request Y9 Device test x r Bit device Device Close Y9 v Hide history FORCE ON FORCE OFF Toggle force m Word device buffer memory C Device zj Buffer memory Module start 1 0f0 x Hex Address o DEC i Setting value F HEX fie bit integer Set Program Label reference program MAIN z r Execution history Find Y3 Force ON Module start 0 Address 0 D PHI Find next Y3 Force OFF Re setting 7 ONLINE MODULE CHANGE MELSEC Q 2 Dismounting of module a After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen r Installed status Base o 1 z 3 4 Base Module O Ol Main base O Os Expansion el Q64 Bitten ol Den ol Gem o Com o D untijuntijuntijunti l pting ng ng ng
47. setting status signal Not set 3 wire CH1 User range settings offset value 0000 0000 09 0 perating condition setting completion signal Completed 3 wire CH1 User range settings offset value 0000 0000 X0A Dffset gain setting mode status flag Normal mode 3 wire CH1 User range settings gain value 0000 0000 X0C Disconnection detection signal Not detected 3 wire CH1 User range settings gain value 0000 0000 X0D W aming output signal Normal 3 wire CH1 User range settings resistance offset value 00000000 00000000 X0E Conwersion completion flag Not completed 3 wire CH1 User range settings resistance gain value 00000000 00000000 SE Eur flag Normal gt 4 wire CH1 Factory default offset value 0000 0000 y r Flash ROM setting Details Se i onitoring Flash ROM setting Details SE SEN A A Wi Monitoring module display Setting range 0000 FFFF Execute test Close 5 16 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q Explanation of items 1 Contents of screen display Setting item The I O signal or buffer memory names are displayed Current value The I O signal status or current value of buffer memory are monitored Setting value Select or enter the data to be written during test operation 2 Explanation of the command buttons Current value displa The current value of the selected item is displayed This is used to check text that cannot be displayed in the current value field However in this utilit
48. temperature value DEEN Error code w5 Setting range Waring output fag 1 T T 1 CH4 Measured temperature value DEEN 1 1 1 1 1 Disconnection detection flag wa Make text file End setup Cancel c Write of intelligent function module parameters refer to Section 5 3 3 Write the intelligent function module parameters to the CPU module Perform this operation on the parameter setting unit selection screen 3 Program example x21 vum X12 m RS fi REMFR JI KI Ki H2 K10 D10 K1 om J Read of conversion completion flag M300 M301 Digg Read of CH1 measured temperature NAAA SE om 1 A value 16 bit D10 1 Read of CH2 measured temperature Loye 8 2 J value 16 bit D10 2 Read of CH3 measured temperature PR _ _ _f Wm p A value 16 bit SM400 A 8 A gt mov m Kn Y Read of disconnection detection flag M20 i i i y Processing at disconnection detection Ee at CHT disconnection x22 X120 d SET y12F Y Turns ON error clear request YF x23 X12F d y eco WS vg y Outputs error code in BCD ee mt Y Turns ON error clear request YF Y12F X120 X12F D iF iF RST mt Y Turns OFF error clear request YF c H 6 PROGRAMMING 6 2 2 Program example used when utility package is not used 1 MELSEC Q Operation of GX Developer Setting of CPU parameters e Network type MNET H remote master
49. the moving average or primary delay filter make setting in the Extended averaging processing specification area buffer memory address 134 Un G134 3 The relation between Averaging processing specification buffer memory address 9 Un G9 and Extended averaging processing specification buffer memory address 134 Un G134 is as follows e When 1H to 4H other than 0 is written into Extended averaging processing specification buffer memory address 134 Un G134 the value of this area becomes valid The setting of Extended averaging processing specification buffer memory address 134 Un G134 acts on Averaging processing specification buffer memory address 9 UniG9 e It becomes valid at the ON OFF timing of the Operating Condition Setting Request Yn9 4 Refer to Section 3 4 7 for Averaging processing specification buffer memory address 9 Un G9 5 When using the utility package note that the initial setting using Averaging processing specification is not available Make the initial setting using Extended averaging processing specification 3 SPECIFICATIONS MELSEC Q 3 4 24 Mode switching setting Un G158 to 159 1 Set the values of the mode to which you want to switch 2 After setting the values turning the operating condition setting request Y9 from OFF to ON switches the mode 3 When mode switching is performed this area is cleared to zero and the operating condition setting completion signal X
50. utility package is not necessarily to be used However using this makes the initial setting and automatic refresh setting easy on screen reduces sequence programs and enables easy setting and operation check 1 2 Functions Added for Function Version C The functions added for the function Version C Q64RD are listed below Item Function overview Reference section e You can change the module without stopping the system EE The PLC CPU of function version C or later is required Snape Using the mode switching setting buffer memory addresses 158 159 Un G158 Un G159 and operating condition setting request Y9 the Section 3 4 24 module is switched between the normal mode and offset gain setting i Mode switching that does mode without the PLC CPU being reset not require PLC CPU to be Using the dedicated instruction G OFFGAN the module is switched reset between the normal mode and offset gain setting mode without the Appendix 3 1 PLC CPU being reset Using GX Configurator Tl the module is switched between the normal Section 5 6 2 mode and offset gain setting mode without the PLC CPU being reset 1 Refer to Appendix 2 1 for the function comparison between function versions 2 Refer to Section 2 2 for the method of confirming the function version 2 SYSTEM CONFIGURATION MELSEC Q 2 SYSTEM CONFIGURATION 2 1 Applicable Systems This section describes the system configuration for the Q64RD Q64RD G 1 App
51. value 16Bit 1 1 gt Error code 1 1 gt D5 Setting range 1 1 gt Warning output flag 1 1 gt f Details Disconnection detection flag 1 1 gt D4 ei Move to sub window Make text file End setup eal Make text file End setup Cancel See Section 5 4 See Section 5 5 5 UTILITY PACKAGE GX Configurator T1 Online Monitor test Select monitor test module screen Select monitor test module Select monitor test module Start 1 0 No 0000 Package name Thermocouple Input Module 7 Module model name Josee Module implementation status Monitor test i Enter Start I O No then select Package name and Module model name Monitor test screen Monitor Test r Module information Module model name Q64RD Function Version C Module type Thermocouple Input Module Start 1 0 No 0000 Setting tem Current value Setting value Module ready Ready Operating condition setting completion signal Completed Operating condition setting request OFF OFF Offset gain setting mode status flag Normal mode User range write request OFF OFF Disconnection detection signal Nat detected Warming output signal Normal Conversion completion flag Not completed Enor flag Normal Eror clear request OFF OFF CHI Monitor test CHI Monitar test p Flash ROM setting D
52. value gt lower upper limit value Lower upper limit value gt upper lower limit value Upper lower limit value gt upper upper limit value PONT _ e H two or more errors have occurred the code of the error found by the Q64RD Q64RD G first is stored The latter errors are not stored e The error can be cleared by turning on the error clear request YF e The error is cleared at the time of mode switching 8 TROUBLESHOOTING MELSEC Q 8 2 Troubleshooting 8 2 1 RUN LED is extinguished Check Item Confirm that the supply voltage of the power supply module is within Check that power is supplied H 9 H H the rated range Calculate the current consumption of the CPU IO intelligent Check that the capacity of the power supply module is sufficient function and other modules loaded on the base unit and make sure that the power supply capacity is enough Reset the PLC CPU and verify that it is lit If the RUN LED does not Check for a watchdog timer error light even after doing this the module may be malfunctioning Consult your local Mitsubishi service center or representative Check whether the modules are loaded normally on the base unit Check the module loading status Is a module change enabled during an online module change Refer to Chapter 7 and take corrective action 8 2 2 RUN LED flickers Check Item Check whether the module is in the offset gain setting mode or not After making offset gain setti
53. value of this area becomes valid The setting of Extended averaging processing specification buffer memory address 134 Un G134 acts on Averaging processing specification buffer memory address 9 Un G9 e It becomes valid at the ON OFF timing of the Operating Condition Setting Request Yn9 4 Refer to Section 3 4 23 for Extended averaging processing specification buffer memory address 134 Un G134 5 When using the utility package note that the initial setting using Averaging processing specification is not available Make the initial setting using Extended averaging processing specification 3 SPECIFICATIONS MELSEC Q 3 4 8 Conversion completion flag Un G10 1 You can check whether the channels specified for conversion enable succeeded in normal temperature conversion 2 You can make check on each channel using the conversion completion flag 3 The conversion completion flag is cleared when the Operating Condition Setting Request Y9 is turned from ON to OFF 4 When disconnection occurs the conversion completion flag of the corresponding channel is cleared 5 The Conversion Completion Flag XE turns on when conversions of all channels set for conversion enable are completed When Conversion enable disable setting is turned from 1 disable to 0 enable After the temperature conversion value is stored into buffer memory the conversion completion flag of the corresponding channel is turned to 1
54. will not be read properly App 7 App 7 APPENDIX MELSEC Q Control data 3 4 Set data S 40 4 wire CH2 Factory default offset value A System Q64RD S 41 4 wire CH2 Factory default of set value system S 42 4 wire CH2 Factory default gain value ll system 5 43 4 wire CH2 Factory default gain value System 5 44 4 wire CH2 User range settings offset value system 5 45 4 wire CH2 User range settings offset value Jl system 5 46 4 wire CH2 User range settings gain value Jl system 5 47 4 wire CH2 User range settings gain value Jl system SE S 42 4 wire CH2 Factory default gain value L Syst 4 wire CH2 Factory default gain value H Jn G 4 wire CH2 User range settings offset value L S 45 4 wire CH2 User range settings offset value H Syste S 47 4 wire CH2 User range settings gain value H S 48 4 wire CH2 User range settings offset resistance value L ESCH Ben S 49 4 wire CH2 User range settings offset resistance value H el E EE S 52 3 wire CH3 Factory default offsetvalue CM System S 53 3 wire CH3 Factory default offset value CM System S 54 3 wire CH3 Factory default gain vele __ ____ System Q64Rp LS 55 8 wire CH3 Factory default gain vae LL System S 56 3 wire CH3 User range settings offsetvalue TI TI System S 57 3 wire CH3 User range settings offsetvalue CC
55. 0 to e 16 bit signed binary data stored as a value rounded off to 1 decimal place x 10 e 32 bit signed binary data stored as a value rounded off to 3 decimal places x 1000 and scaling values ratios The Q64RD G is a module for connection of 3 wire or 4 wire type RTDs 2 wire application is available if terminals are short circuited and converts temperature data c input from Pt100 JPt100 or nickel RTD Ni1002 hereinafter referred to as Ni100 9 to e 16 bit signed binary data stored as a value rounded off to 1 decimal place x 10 e 32 bit signed binary data stored as a value rounded off to 3 decimal places x 1000 and scaling values ratios PLC CPU Q64RD Q64RD G Buffer memory Initial setting TO S Set data instruction Measured temperature alue Measured i A Channel 1 temperature Scaling value value scaling FROM value reading instruction Measured temperature value Scaling value Channel 4 Temperature measurement Refer to Section 3 4 17 for details of the scaling values 1 OVERVIEW MELSEC Q 1 1 Features 1 Channel isolation Q64RD G The Q64RD G is a channel isolated module 2 Four channel temperature measurement by one module The Q64RD and Q64RD G are capable of measuring temperatures of 4 channels per module Detected temperature values can be converted into scaling values ratios 3 Conversion enable disable setting Yo
56. 0 address D00H Module name Q64RD r Status Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel MELSEC Q Click the OK button to leave the Online module change mode MELSOFT series GX Developer Ey The online module change made is stopped E Even if the stop is execute the online module change mode on the PLC side is not cancelled Please execute the online module change and restart the control of the module again Click the Close button to close the System monitor screen System Monitor E r Installed status Base Base Module o if 2i 3 4 g MasterPLC gt OJOS Main base c Expansion Unmo Unmo Unmo Unmo O E Sor untijuntijuntijunti m O mg ng ng ng S Q12PHCPU le a El Ho sion Eo peo Hilo 7 Ee pg m Parameter status r Mode System monitor Online module change Q12PHCPU Diagnostics Module s Detailed Information Base Information Start monitor Product Inf List r Status O Module system error E Module error E Module warning Aa Module change Stop monitor Referring to 1 enable the conversion of the channels t
57. 0 to 600000 20000 120000 20000 to 120000 0 200000 0 to 200000 60000 180000 60000 to 180000 Setting range 0 to 3 can be used for the Q64RD Q64RD G Setting range 4 5 and 8 is allowed for the Q64RD G only 6 If an out of range value is set or the condition of lower lower limit value lt lower upper limit value lt upper lower limit value lt upper upper limit value is not satisfied an error occurs and the corresponding error code is stored into the error code area buffer memory address 19 Un G19 and the Error Flag XF turns on 7 If the lower upper limit value is equal to the upper lower limit value no error will occur and the warning output is made invalid 8 The Operating Condition Setting Request Y9 must be turned on off to make the setting valid 3 SPECIFICATIONS MELSEC Q 3 4 22 CHO offset gain temperature set value Un G118 to 133 1 Offset gain setting error compensation is a function designed to compensate for the value at any two points offset value gain value within the operating range when the proper temperature conversion value is not available at a system start or when the measurement range type is changed 2 When the Offset Setting Request Gain Setting Request Y1 to 8 is turned on in the offset gain setting mode the measured temperature value is corrrected using the set value written to this area Setting in 0 001 C increments Example To set to 0 3 Store 300 3 Error co
58. 1DH 3 wire type factory default gain value Factory set gain digital value theoretical value B158H e ee Resistance value for user set offset set temperature 2 EA ae 3 wire type User range settings gain resistance value 170 194 218 242 Er a pet 4 wire type factory default offset value 4 wire type User range settings offset resistance value 180 204 228 252 2 4 GE e al Resistance value for user set offset set temperature x 10 Q H 182 206 230 254 4 wire type User range settings gain resistance value a L Resistance value for user set gain set temperature x10 HI X 1 Refer to Appendix 1 for the reference resistance values of the platinum temperature measuring resistors 2 Use the following expression to calculate the theoretical value of the digital value Digital value User range settings offset resistance value X 1 51336 gt 3 Use the following expression to calculate the theoretical value of the digital value Digital value User range settings gain resistance value X 1 51336 gt 4 There are two identical areas consecutively Buffer memory addresses 160 161 both have the 3 wire type CH 1 factory default offset values Set the same value in each area Example The following values theoretical values are set when user offset gain adjustment is made at the offset set temperature of 200 C and the gain set temperature of 850 C with a Pt100 type platinum temperature measuring resistor connected
59. 4 3 4 24 Mode switching setting UMN G158 to 1 3 35 3 4 25 Factory default offset gain value User range settings offset gain value User range settings offset gain resistance value UM G160 to 28 3 35 4 1 Handling Precautions cccecceceseceseeceeeeeeeeeeeeeeeseeseeseeeceeeseeseeseeeseeseeeseeeseeeseeeseeeseeeseeeseneseeeseneseaeeats 4 1 4 2 Setup and Procedures before Operation cccccccceeceeeceeeeceeeeceeeeeeeeeneeecaeeecaeeceeeeeaeeeseaeeseaeessaeeeeaneeeaes 4 2 4 3 Part Names and SettidgS ooooconinninnnonnenenc eee 4 3 E WO ln e DEER 4 4 FATAN pO Instructions iaa diia 4 4 4 4 2 Extemal WING anadir rior 4 5 4 5 Switch Setting for Intelligent Function Module AA 4 7 4 6 OffsSet Gallh Setting E 4 9 5 UTILITY PACKAGE GX Configurator T 5 1 to 5 21 5 1 Utility Package Functions cipal dd AO Al 5 1 5 2 Installing and Uninstalling the Utility Package 5 3 9 2 1 Precautions TOM TE 5 3 5 2 2 Operating onnen t A A 5 5 5 3 Explanation of Utility Package Operation 5 6 5 3 1 How to perform common utility package operations crac 5 6 5 3 2 Ree ue EE 5 8 5 3 3 Starting the intelligent function module Utility A 5 10 e AEE i e DEE 5 12 5 5 Automatic Refresh Settings citada 5 13 9 6 Monitor 2 seis te ish tite EENEG EELER 5 15 5 6 1 Monitor test ecreen 200 i ee ees it 5 15 5 6 2 Offset gain setting operation Function version C or later 5 18 5 6 3 Offset gain setting operation Function version BI 5 19 5 6
60. 4 OMC Online Module Change refresh data 5 20 6 1 Programs Used in Normal System Configuration arc n cra r narrar 6 1 6 1 1 Program example used when utility package iS use 6 2 6 1 2 Program example used when utility package is NOt use 6 3 A 6 A 6 6 2 Programs Used on Remote I O Network AAA 6 4 6 2 1 Program example used when utility package is use 6 5 6 2 2 Program example used when utility package is NOt use 6 7 7 1 Online Module Change Conditions 7 2 7 2 Online Module Change Operations cccecceeeeeeeeeeeteneeeeeeeeeaeeeaeeeaeseaeeeaeeeaeseaeeeaeeeaeeeaeeeaeeeaeeeaseaeesaeeeas 7 3 7 3 Online Module Change Procedure cnconconnconnconnconncnncnnncnn nn coronar 7 4 7 3 1 When factory default is used and initial setting was made with GX Configurator T 7 4 7 3 2 When factory default is used and initial setting was made with sequence program niccciinno 7 9 7 3 3 When user range setting is used and initial setting was made with GX Configurator T other system is available 7 14 7 3 4 When user range setting is used and initial setting was made with GX Configurator T other system is navallable j A 7 19 7 3 5 When user range setting is used and initial setting was made with sequence program other system iS available 7 24 7 3 6 When user range setting is used and initial setting was made with sequence program other system is unavallable crac can nrnncnnrrnrirnrrrrrrrrr 7 29 7 4 Range
61. 50 C with a Pt100 type platinum temperature measuring resistor connected Reference resistance 2 Value type Set temperature Set value x 10 Q Input value 2 Resistance value for user set gain temperature X10 HI Zi CO wo 200 0 C 18 52Q 1852 1852 x 197 835 366390 theoretical value 59736H 850 0 C 390 48 Q 39048 39048 x 197 835 7725061 theoretical value 75E005H 7 ONLINE MODULE CHANGE MELSEC Q 7 5 Precautions for Online Module Change The following are the precautions for online module change 1 Always perform an online module change in the correct procedure Failure to do so can cause a malfunction or failure 2 Ifa module change is changed online with the user range setting the accuracy after that will be decreased by approx 3 times compared with the one before the restoration Re set the offset gain values as necessary 8 TROUBLESHOOTING MELSEC Q 8 TROUBLESHOOTING This chapter explains the natures of errors which may occur during use of the Q64RD Q64RD G and troubleshooting 8 1 Error Code List If an error occurs when data are written to or read from the PLC CPU the Q64RD Q64RD G writes the corresponding error code to the buffer memory address 19 Un G19 Ez The measurement range setting is other than 0 to 5 8 in the 100 intelligent function module switch setting O indicates the channel number set incorrectly Make a correct setting in the intelligent function
62. 55 C 0 25 Accuracy relative to maximum value Ambient temperature e E O 254 5 C 0 08 Accuracy relative to maximum value 0 025 C Conversion speed 40ms channel 2 Number of analog input points 4 channels module Temperature detecting output current E PROM write count Max 100 thousand times Specific isolated area Isolation method E DE EN withstand voltage resistance Between platinum temperature 1780VrmsAC 40MQ or more Isolation measuring resistor input and PLC Photocoupier 3 cycles using SOOVDC isolation power supply Altitude 2000m isolation Between platinum temperature a resistance E No isolation measuring resistor input channels tester Wire break detection Yes Each channel independent 3 Number of occupied points 16 points Connection terminals 18 point terminal block Applicable wire size 0 3 to 0 75mm Applicable crimping terminals 1 25 3 R1 25 3 Sleeved crimping terminals are unusable a between Q64RD and platinum Refer to Section 3 1 3 Internal current consumption 5VDC 0 60A Weight 0 17kg Outline dimensions 98 H X 27 4 W X 90 D mm 1 The selection ranges and accuracies have the following relationships Selection Range Pt100 and JPt100 Pt100 JPt100 Ambient Temperature 20 to 120 C 200 to 850 C 180 to 600 C Accuracy 1 0 to 55 C 2 1250 255 C 0 096 C 0 68 C 0 48 C 2 The conversion speed is a period from when a temperature is input and converted
63. 8 48 11 Fax 41 0 1 838 48 12 CBI Ltd SOUTH AFRICA e mail info econotec ch GTS TURKEY Dar laceze Cad No 43A KAT 2 TR 80270 Okmeydani Istanbul Phone 90 0 212 320 1640 Fax 90 0 212 320 1649 e mail gtsOturk net Private Bag 2016 ZA 1600 Isando Phone 27 0 11 928 2000 Fax 27 0 11 392 2354 e mail cbi cbi co za e MITSUBISHI ELECTRIC INDUSTRIAL AUTOMATION Gothaer Strasse 8 D 40880 Ratingen Phone 49 2102 486 0 Hotline 49 1805 000 765 Fax 49 2102 486 7170 www mitsubishi automation de megfa mail meg mee com www mitsubishi automation com
64. 9 turns OFF After confirming that the this signal X9 has turned OFF turn OFF the operating condition setting request Y9 Set values Mode to be switched to Buffer memory address 158 Buffer memory address 159 Normal mode 0964H 4144H Offset gain setting mode 4144H 0964H If the values written are other than the above mode switching is not performed and only the operating condition is changed 3 4 25 Factory default offset gain value user range settings offset gain value user range settings offset gain resistance value Un G160 to 255 1 This area is related with the user range save restore function and allows users to re set the offset gain values easily in the case of online module change 2 When the offset gain values of the user range setting are restored the used data are stored The data are stored saved when e Initial setting is written by the utility e The operating condition is set Y9 turns from OFF to ON 1 or e The offset gain values are written in the offset gain setting mode YA turns from OFF to ON x1 The data are not saved when set values have been written to the mode switching setting area buffer memory addresses 158 159 Un G158 Un G159 3 When restoring the offset gain values of the user range setting set the data saved here into the corresponding area of the module where the data will be restored 4 In the Q64RD two areas are provided for each of the factory defau
65. 980 Fax 380 0 44 238 83 17 e mail office geva at e mail powel utu lt e mail csc a csc a kiev ua TEHNIKON BELARUS Intehsis Srl MOLDOVA Oktjabrskaya 16 5 Ap 704 Cuza Voda 36 1 81 BY 220030 Minsk MD 2061 Chisinau EURASIAN REPRESENTATIVE Phone 375 0 17 2104626 Phone 373 0 2 562 263 Fax 375 0 17 2275830 Fax 373 0 2 562 263 CONSYS RUSSIA e mail tehnikon belsonet net e mail intehsis mdl net Promyshlennaya St 42 Getronics b v BELGIUM Getronics b v NETHERLANDS RU 198099 St Petersburg Control Systems Control Systems Phone 7 812 325 36 53 Pontbeeklaan 43 Donauweg 2 B Fax 7 812 325 36 53 BE 1731 Asse Zellik NL 1043 J Amsterdam e mail consysOconsys spb ru Phone 32 0 2 467 17 51 Phone 31 0 20 587 6700 ELEKTROSTYLE RUSSIA Fax 32 0 2 467 17 45 Fax 31 0 20 587 6839 ul Garschina 11 e mail infoautomationOgetronics com e mail info gia getronics com RU 140070 Moscow Oblast TELECON CO BULGARIA Motion Control NETHERLANDS Phone 7 095 557 9756 4 A Ljapchev Blvd Automation b v Fax 7 095 746 8880 BG 1756 Sofia Markenweg 5 e mail mjuly elektrostyle ru Phone 359 0 2 97 44 058 NL 7051 HS Varsseveld ELEKTROSTYLE RUSSIA Fax 359 0 2 97 44 061 Phone 31 0 315 257 260 e mail Fax 31 0 315 257 269 INEA CR doo CROATIA mail Losinjska 4a Beijer Electronics AS NORWAY HR 10000 Zagreb Teglverksveien 1 Phone 385 0 1 36 940 01 NO 3002 Dram
66. A Gs p Flash ROM setting Current value display Make text file Start monitor Stop monitor Execute test Details Monitoring Cannot execute test Close 5 15 5 UTILITY PACKAGE GX Configurator Tl X Y Monitor Test Module information OMC Online Module Cl nge refresh data MELSEC Q T r Module information Fiseave Current value File save display i File read Make text file Cannot execute test Read from Fie read Make text file module Start monitor Stop monitor Execute test Close Start monitor Stop monitor 5 16 Module model name Q64RD Function Version C Start 1 0 No 0000 Module model name Q64RD Function Version C Start 1 0 No 0000 Module type Thermocouple Input Module Module type Thermocouple Input Module Setting item Current value Setting value Setting item Curent value Setting value X00 Module ready Ready 3 wire CH1 Factory default offset value 0000 DOC X01 CH1 Offset gain setting status signal Not set EX CH1 Factory default offset value 0000 0000 X02 CH2 Offset gain setting status signal Not set 3 wite CH1 Factory default gain value 0000 0000 X03 CH3 Offset gain setting status signal Not set 3 wire CH1 Factory default gain value 0000 0000 X04 CH4 Offset gain
67. A MITSUBISHI ELECTRIC MELSEC System Q Programmable Logic Controllers User s Manual Channel Isolated RTD Input Modules Q64RD Q64RD G GX Configurator T Art no 139838 15 05 2004 ee A MITSUBISHI ELECTRIC INDUSTRIAL AUTOMATION Version F ersion e SAFETY PRECAUTIONS e Always read these instructions before using this equipment Before using this product please read this manual and the relevant manuals introduced in this manual carefully and pay full attention to safety to handle the product correctly The instructions given in this manual are concerned with this product For the safety instructions of the PLC system please read the user s manual for the CPU module to use In this manual the safety instructions are ranked as DANGER and CAUTION ro s 1 N l Indicates that incorrect handling may cause hazardous conditions D DANGER resulting in death or severe injury l l l e i CAUTION Indicates that incorrect handling may cause hazardous conditions N resulting in medium or slight personal injury or physical damage d Note that the CAUTION level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please store this manual in a safe place and make it accessible when required Always forward it to the end user DESIGN PRECAUTION lt DANGER e Do not write data into th
68. B Sw D5C GPPw E COPYRIGHTIC 2001 MITSUBISHI ELECTRIC CORPORATION ALL RIGHTS RESERVED This Product is licensed to Name MITSUBISHI Company MITSUBISHI ELECTRIC CORPORATION List of version information on Add in software Software version GX Configurator Tl Version1 10L SW1D5C QTIU E COPYRIGHT C 2000 MITSUBISHI ELECTRIC CORPORATION ALL RIGHTS RESERVED Warning This product is protected by copyright law and international treaties Unauthorized reproduction or distribution of this program or any of it may result in severe civil and criminal penalties and will be prosecuted to the maximum extension possible under the law In the case of GX Developer Version 7 3 SPECIFICATIONS MELSEC Q 3 SPECIFICATIONS 3 1 Performance Specifications The following are the performance specifications of the Q64RD Q64RD G 3 1 1 Specifications of Q64RD Specifications Number of channels Temperature 16 bit signed binary data 2000 to 8500 Value to the first decimal place X 10 times Output conversion value 32 bit signed binary data 200000 to 850000 Value to the third decimal place x 1000 times Scaling value 16 bit signed binary 3 Usable platinum RTD Pt100 JIS C1604 1997 IEC 751 1983 JPt100 JIS C1604 1981 Measured 200 to 850 C temperature range JPt100 180 to 600 C Range Pt100 20 to 120 C 200 to 850 C changing JPt100 20 to 120 C 180 to 600 C Ambient temperature e 0 0 to
69. By setting a time constant excessive noise is eliminated and smoothed temperature value can be output Depending the time constant the degree of smoothness is changed The relational expression between the time constant and digital output value is shown below In the case of n 1 Yn 1 In the case of n 2 At Yn Xn 1 _ Xn Xn 1 At TA In the case of n 3 Yn Yn 1 A Yn 1 5 At TA Yn Current digital output value At A D conversion time 0 04ms N Sampling count TA Time constant s Yn 1 Preceding digital output value Xn Digital output value before smoothing Conversion completion flag buffer memory address10 Un G10 turns on at n 2 Example When the temperature input value is changed from 25 000 to 26 000 C In the time constant setting of 1000ms 1s the digital output value is changed as shown below At 1000ms 1s after the temperature input value is changed to 26 000 C the digital output value reaches 63 2 of the value output in the case of selecting the sampling processing Temperature input value Digital output value 26 2 26 2 S 2 26 gt 5 T P 25 8 25 8 2 2 5 5 2 25 6 256 5 oO OO z Se 25 4 D 254 2 25 2 25 2 25 25 1000 2000 3000 4000 5000 6000 Elapsed time ms 3 8 3 SPECIFICATIONS MELSEC Q 3 3 I O Signals Transferred to from PLC CPU This section describes th
70. CH2 measured temperature value 16 bit Read of CH3 measured temperature value 16 bit Read of disconnection detection flag Processing at CH1 disconnection detection Turns ON error clear request YF Read of error code Outputs error code in BCD Turns ON error clear request YF Turns OFF error clear request YF 7 ONLINE MODULE CHANGE MELSEC Q 7 ONLINE MODULE CHANGE When changing a module online carefully read the QCPU User s Manual Hardware Design Maintenance and Inspection section 12 4 1 Online module change This chapter describes the specifications of an online module change 1 Perform an online module change by operating GX Developer 2 To simplify the offset gain re setting there is a user range save restore function for which dedicated instructions or read write from to buffer memory can be used 1 Perform an online module change after making sure that the system outside the PLC will not malfunction 2 To prevent an electric shock and malfunction of operating modules provide means such as switches for powering off each of the external power supply and external devices connected to the module to be replaced online 3 After the module has failed data may not be saved properly Referring to Section 3 4 25 prerecord the data to be saved offset gain values of the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value in the
71. N in the END processing of the scan where the G OGLOAD instruction is completed and turns OFF in the next END processing END processing END processing END processing END processing Sequence program n nr Execution completion of ON the G OGLOAD instruction G OGLOAD instruction OFF EE Completion device D Ee Se A Status display device OFF Normal completion at completion D 1 completion a 1 1 1 scan 2 Operation error No errors 3 Program example The following program is designed to read the offset gain values of the Q64RD Q64RD G mounted in the position of UO number X Y0 to X YF when M11 is turned ON Control data setting itt Eat vu Offset gain value read App 10 M12 Dedicated instruction Wo DIO lt M GP OGLOAD M20 M21 popes M12 M20 M21 FT lP ertorms processing at abnormal completion END App 10 APPENDIX MELSEC Q Appendix 3 3 OGSTOR Restores the offset gain values of the user range setting stored in the CPU to the Q64RD Q64RD G Usable devices Internal device MELSECNET H Special Index Constant Set data Ee SECH user File lan function aka register module ZO wen uoco K H S E O ee ee NEE EE Instruction Execution e symbol condition Cshma a G OGSTOR G OGSTOR Un e D Command GP OGSTOR c PoR Un S D Set data Setting range Data type Un S
72. Operation r Target module e Module change execution 140 address WH gt GER Module name D654AD Installation confirmation r Status Module control restart Change module selection completed r Status Guidance Please turn off Y signal of the changed module when you change the intelligent function module If the following error screen appears click the OK button dismount the module as is and mount a new module MELSOFT series GX Developer a The target module didn t respond The task is advanced to the installation confirmation 7 ONLINE MODULE CHANGE MELSEC Q c After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount anew module to the same slot and connect the external wiring b After mounting the module click the Execution button and make sure that the RUN LED is lit Module Ready X0 remains OFF Online module change x r Operation r Target module __ Module change execution 140 address WH e A aes Module name Q64RD Installation confirmation r Status Module control restart E Changing module
73. Reference Table s c ccccccccctecccetenceceetecehccetenehesubenehesetenshesetensheseteuchesubendhesebeushesetendhesetendhesstendhensne 7 35 7 4 1 Range reference table Q6B4RD oococccinnoinonicnnconcanccn 7 35 7 4 2 Range reference table OGARDC nc 7 36 7 5 Precautions for Online Module Change cecccecceeeeeeeeeneeeneeeaeeeaeeeaeeeaeeeaeeeaeeeaeeeaeeeaeeeaeecaeeaeeeateseeeeatenas 7 37 8 TROUBLESHOOTING 8 1to8 6 S W elle 8 1 3 2 Troubleshooting ii A o lada 8 3 8 2 1 RUN LED is extinguished AAA 8 3 8 2 2 RUN LED flickStS lt a a 8 3 8 2 3 ERROR ERR LED flike S naa a a E a a a aaan 8 3 8 2 4 ERROR ERR LED elt 8 3 ERR OR le 8 3 8 2 6 ALM LED S liinda a nie EMA 8 4 8 2 7 Disconnection detection flag XC has turned on 8 4 8 2 8 Temperature conversion value Cannot De read 8 4 8 2 9 Temperature conversion value iS abnomma non nnnnn cnn nn nan nnannnnns 8 4 8 2 10 Checking the Q64RD Q64RD G status using GX Developer system monitor 8 5 Appendix 1 Reference Resistance Values Of RIDE App 1 Appendix 1 1 New JIS IEC type PDOO0 en App 1 Appendix 1 2 Old JIS type LpO0 non cnn ancora nn rre App 1 Appendix 1 3 Ni100Q type cccccececceeeeeeeeeeeeeeeecaeeeeeaeeeaeeecaeeecaeessaaeecaaeeseaeeesaeessaceeseaeeseaeessieeesaneesans App 1 Appendix 2 Function upgrade for the OGAHID neen App 2 Appendix 2 1 A comparison of function of the Q64RD ssssssssessnesnnsrensrtnsrtnsttnstinrnnrtnnrnnn
74. Section 5 4 Set Sampling processing for CH1 averaging processing of every 500 counts for CH2 and averaging processing in a cycle of 1000ms for CH3 CH1 Initial setting Module information Module model name OQ64RD Module type Thermocouple Input Module Stat1 0 No 0020 Setting item Conversion enable disable setting Setting value Enable Sampling Averaging processing selection Sampling Time Count averaging selection D Count D 4 Time Count averaging setting Time 160 to 5000ms Count 4 to 62500 Warning output enable disable setting Disable e Setting range This setting is for checking the Waming output setting value range and is nat actually set in the Module Hau JS 200 to 850 deg r Details Select input Make text file Setting range End setup Enable Disable Cancel 6 PROGRAMMING MELSEC Q b Automatic refresh settings refer to Section 5 5 Set the CH1 to CH3 measured temperature values and error codes Auto refresh setting oix Module information Module model name Q64RD Start 1 0 No 0020 Module type Thermocouple Input Module Module side Module side Setting item Buffer size Transfer word count PLC side Transfer Device direction Conversion completion flag gt w1 w2 w3 CH1 Measured temperature value 16Bit CH2 Measured temperature value DEEN CH3 Measured
75. Tee 7 ka 80 8 82 83 8s CH4 scaling width lower limit value RW 551 85 CH4 scaling width upper limit value RAW HEH E ot ranean verte 1 es eru 87 sen 68 som 89 5an 00 sen 01 scx 92 sou es sen 5n es en eu 97 Ehe CH2 scaling value CH3 scaling value EM CHA scaling value 4 CH1 scaling value H CH1 warning ou lower upper limit value L H H CH1 warning ou upper upper limit value L R W 3 H CH2 warning outp pu CH1 warning output upper lower limit value L R W 3 pu u lower lower limit value L R W 3 H CH2 warning output lower upper limit value L R W 3 H HRH CH3 measured temperature value 32bit CH4 measured temperature value E 73 74 76 77 78 79 81 82 83 84 85 87 88 91 92 93 94 95 97 55 39 H i 5 59 60 3 SPECIFICATIONS MELSEC Q Description Description R W 62H EE CH2 warning output upper lower limit value iso Mode switching setting 63H e au 159 er CH2 warning output upper upper limit value penal 66H 102 CH3 warning output lower lower limit value Pon 68H 104 H3 warning output lower upper limit value 106 CH3 warning output upper lower limit value 110 DES 70H 112 _ CH4 warning output lower upper limit value H3 warning output upper upper limit value H4 warning output lower low
76. XOA S Ce H Processing in normal mode END x The program in the dotted area is a common program 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q b When switching the mode using the setting of the mode switching setting buffer memory addresses 158 159 Un G158 Un G159 and operating condition setting request Y9 E LON Sets 41444 to buffer memo n 7 ry MO H4144 G158 Y address 158 Switches to offset gain 2 DON Sets 964H to buffer memory setting mode J ee 8182 A address 159 Turns ON operating condition pe Y3 setting request Y9 Yg xg iti Lt RST yg 3 Turns OFF operating condition L setting request Y9 rR ERE RS E eee E Dg Ped a eed EH wae i Common program i DG i NG Um d Den Ge Sets 964H to buffer memory address 158 JON Sets 4144H to buffer memory _oaa _ MOV H4144 6159 address 159 Turns ON operating condition setting request Y9 Switches to normal mode SET yg 9 x9 Turns OFF operating condition Y btm L we EN 8 setting request Y9 XOA f Processing in normal mode ENO c When switching the mode by making intelligent function module switch setting other than the common program is not required 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q 5 UTILITY PACKAGE GX Configurator T 5 1 Utility Package Functions Table 5 1 shows a list of the utilit
77. ability of the target system 6 1 Programs Used in Normal System Configuration System configuration used to describe programs 1 System configuration gt a fo lzle ls s Ze o x lt os E o O 0 O O oo aoe X YO X10 Y30 to to to SIE X2F Y4F 2 Program conditions This program reads the digital values of temperature conversions made on CH1 to CH3 of the Q64RD Sampling processing is performed on CH1 and Averaging processing is executed every 500 counts on CH2 and in a cycle of 1000ms on CH3 If a write error occurs the corresponding error is displayed in BCD a Initial settings e Temperature conversion enabled channel CH1 to CH3 e Sampling channel CH1 Count specified averaging channel DTD CH2 Time specified averaging chamnel EES CH3 b Devices used by user Measured temperature value read command signal Turned on when user wants to read measured temperature value A OO OOO X1 0 Disconnection detection reset signal oi bt gh TITTIE E ease X11 e Error reset signal Turned on when user wants to make error reselen X12 e Error code display 3 digits BCD nennen Y40 to Y4B e Conversion flag sree tenenenenenenenennnennes MO to M2 e Measured temperature value 16 bit seenen D1 to D3 D11 to D13 e Disconnection detection flag EE E EECH D4 M1 0 e Error code storage svi ees D5 Refer to Section 3 3 for the I O signals XO to XF YO to YF 6 PROGRAMMING MELSEC Q 6 1 1 Pro
78. ain setting is not necessary If the utility package is installed perform the offset gain settings according to the procedure described in Section 5 6 2 or Section 5 6 3 4 SETUP AND PROCEDURES BEFORE OPERATION 1 Offset gain setting START Switch to the offset gain setting mode 1 Make sure that the RUN LED is flickering offset gain setting mode Enter the offset value of the channel to be adjusted Platinum RTD QGARD QSARD G olc Alternatively enter the value using a general resistor Write the temperature set value equivalent to the input value to the buffer memory address 118 to 119 122 to 123 126 to 127 130 to 131 of the channel to be adjusted Turn on the Offset Setting Request Y1 Y3 Y5 Y7 of the channel to be adjusted Confirm that the Offset Gain Setting Status Signal X1 X2 X3 X4 is off Turn off the Offset Setting Request Y1 Y3 Y5 Y7 Turn on the Offset Gain Setting Status Signal X1 X2 X3 X4 and then make sure that the temperature conversion value of the adjusted channel has been corrected to be the offset temperature set value Is the ERROR ERR LED lit YES Enter the gain value of the channel to be adjusted Platinum RTD 64RD Q64RD G 500 c EJ Alternatively enter the value using a general resistor Write the temperature set valu
79. aken to store a count averaged value into buffer memory varies with the number of used channels number of channels set to enable temperature conversion Processing time preset count x number of used channels x 40ms Example An average value is output ever 320ms when two channels channels 3 and 4 are enabled for conversion and the preset count is 4 4 times x 2 channels x 40ms 320ms 3 SPECIFICATIONS c MELSEC Q Processing using moving average Temperature conversion values are taken at every sampling interval for the specified number of times The maximum and minimum values are eliminated and the other values are averaged and stored in the buffer memory Since the calculation is done for each sampling period the latest digital output value can be obtained Moving average processing in the case of 4 time setting Count set for averaging lt gt Sampling cycle 3 4 0 E D 5 5 S 1 l 6 8 9 E i 7 12 c 10 lt gt 11 lt i gt i lt Buffer memory gt 1 storage H h Temperature 2 storage conversionvalue gt 3 storage Time ms Data transition in buffer memory 1st storage 24 storage 3 storage ty 2 34 4 2 2 3p 4 5 gt Shr 4 5 8 3 SPECIFICATIONS MELSEC Q 3 Primary delay filter Q64RD G only
80. al XE turns off and the conversion update of the disconnection detected channel stops but the conversion of the channel not disconnected continues 2 When this signal XC has turned on the temperature conversion value is held at the value immediately before disconnection detection and the Conversion Completion Flag XE is turned off 3 Remove the cause of disconnection and then turn on the Error Clear Request YF to turn off this signal XC 4 When disconnection is recovered updating of the temperature conversion value is resumed regardless of whether this signal XC was reset or not and after the first updating the Conversion Completion Flag XE turns on again Disconnection Detection Flag 1 This signal turns on when the measured temperature value has fallen out of the temperature range set in the warning output upper lower limit values buffer memory addresses 85 to 100 Un G85 to 100 on any of the conversion enabled channels 2 This signal turns off automatically as soon as the measured temperature values returned to within the ranges on conversion enabled all channel Warning Output Signal 3 SPECIFICATIONS MELSEC Q Signal Name 1 This signal XE turns on when the temperature conversion values of all conversion enabled channels are stored into buffer memory after power on or hardware reset 2 When averaging processing is performed this signal also turns on when the temperature conversion values
81. al value 1E2FEEH 173 4 wire type factory default offset value H 174 4 wire type factory default gain value L EH 4 z F Factory set gain digital value theoretical value 5A8FCAH 175 4 wire type factory default gain value H 176 48 _ 4 wire type User range setting offset value L Ba E 2 7 Digital value 2 for user set offset value 177 4 wire type User range setting offset value H 4 wire type User range settings gain value L ER F EP Digital value 3 for user set gain value 03 227 4 wire type User range settings gain value H 4 wir rran ettings offset resistance value 204 228 252 wire type User range setting i valu l EN Resistance value for user set offset temperature X10 Q 3 alo NIN O oe 180 L 181 182 206 230 254 4 wire type User range settings gain resistance value L 207 255 X 1 Refer to Appendix 1 for the reference resistance values of the platinum temperature measuring resistors 2 Use the following expression to calculate the theoretical value of the digital value Digital value User range settings offset resistance value X 1 51336 3 Use the following expression to calculate the theoretical value of the digital value Digital value User range settings gain resistance value X 1 51336 gt 4 Refer to the following example Example The following values theoretical values are set when user offset gain adjustment is made at the offset set temperature of 200 C and the gain set temperature of 8
82. alue Conversion enable disable setting Enable Enable a Sampling Averaging processing selection Sampling Sampling y Time Count averaging selection Count Count y Time Count averaging setting 0 4 Time 160 to 5000ms Count 4 to 62500 Conversion completion flag Converting or Not used Measured temperature value 1681 o Value rounded off to 1 decimal place x 10 Measured temperature value 328 0 Value rounded off to 3 decimal places x 1000 Enor code 0 Al p Flash ROM setting Details Monitoring e to ess II Current value Select input display z Enable e Make text file Gieog Execute test Close 5 15 Offset gain setting Module information Module model name Q64RD Function Version C Module type Thermocouple Input Module Offset Gain Setting Start 1 0 No 0000 gt 1 oJ x Setting item Activate the offset gain setting mode Set the cursor on Dlfset gain setting mode in Mode switching setting and click Execute Test Current value Setting value Please check the Mode switching setting status display is in Offset gain setting mode Made switching setting Difset gain setting mode Made switching setting status Normal mode Please set each channel s Offset value Gain value in such a way that it should be in temperature input range as well as Gain value Difset value gt 0 1Degres Please make sure that each channel s Offset setting dihat A
83. alues to the CPU device Refer to Appendix 3 2 for the G OGLOAD instruction c Using the G OGSTOR instruction restore the user range set values to the module Refer to Appendix 3 3 for the G OGSTOR instruction d Dismount the new module from the other system mount it to the slot from where the old module was dismounted in the original system and connect the external wiring e After mounting the module click the Execution button and make sure that the RUN LED is lit Module Ready X0 remains OFF Online module change x Dperation _ Target module Module change execution 1 0 address OOOH E gt LAR Module name Q64RD Installation confirmation HA Module control restart s Changing module Status Guidance The module can be exchanged Please execute after installing a new module 7 ONLINE MODULE CHANGE MELSEC Q 4 Operation check a To make an operation check click the Cancel button to cancel control resumption Online module change lx r Operation r Target module 7 Module change execution 140 address WH A AR Module name Q64RD Installation confirmation r Status e Module control restart R S 3 Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter set
84. ampling processing time varies with the number of used channels number of channels set to enable temperature conversion Processing time number of used channels x 40ms Example Sampling time is 120ms when three channels channels 1 2 and 4 are enabled for conversion 3 channels x 40ms 120ms Averaging processing a Time specified averaging processing When this option is specified for a channel values input from the channel are converted into temperature values consecutively for the preset length of time Then the total amount of values after eliminating the maximum and minimum values is averaged to be stored into the buffer memory The processing count within the preset time varies with the number of used channels number of channels set to enable temperature conversion preset time ac cuni number of used channels x 40ms Example The sampling count is 4 75 when four channels channels 1 2 3 and 4 are enabled for conversion and the preset time is 760ms 760ms 4 channels x 40ms 4 75 Since the fractional portion of an indivisible value is dropped the sampling count is 4 times b Count specified averaging processing When this option is specified for a channel values input from the channel are converted into temperature values for the preset number of times Then the total amount of values after eliminating the maximum and minimum values is averaged to be stored into the buffer memory The time t
85. ange Product Inf List Start monitor Stop monitor Close Monitor the measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made CH1 Monitor test r Module information Mm ES Module model name Q64RD Function Version C Module type Thermocouple Input Module Start 1 0 No 0000 Setting item Current value Conversion enable disable setting Setting value Enable Sampling Averaging processing selection Sampling Time Count averaging selection Count Time Count averaging setting Time 160 to 5000ms Count 4 to 62500 Conversion completion flag Converting or Not used Measured temperature value 16Bit Measured temperature value 32Bit Value rounded off to 3 decimal places x 1000 Value rounded off to 1 decimal place x 10 Error code H Details r Flash ROM setting Write to Current value Select input File save Enable Make text file Disable displ 77 Monitoring Start monitor Stop monitor i Execute test Close MELSEC Q 7 ONLINE MODULE CHANGE MELSEC Q 5 Resumption of control a After choosing Diagnosis Online module change on GX Developer to redisplay the Online module chang
86. arning if a temperature falls outside the user set Section 3 4 14 Warning output function temperature range 3 4 15 1 Sampling processing Values input by each channel are successively converted into temperature values and output as digital values 2 Averaging processing a Time averaging Temperature values converted by each channel are averaged in terms of time and the average is output as a digital value Temperature conversion es b Count averaging Section 3 2 1 Temperature values converted by each channel are averaged in terms of count and the average is output as a digital value c Moving average Q64RD G only Digital output values sampled at specified number of times are averaged 3 Primary delay filter Q64RD G only By a preset time constant digital output values are smoothed A i This function can convert a temperature conversion value into a preset range Section 3 4 17 Scaling function SEH ratio and import it into buffer memory 3 4 19 3 4 20 Offset gain setting LEE This function compensates for an error of a temperature conversion value Section 3 4 22 4 6 unction Online module change A module change is made without the system being stopped Chapter 7 3 SPECIFICATIONS MELSEC Q 3 2 1 Temperature conversion system 1 2 Sampling processing A temperature input value is converted into a temperature one by one and its digital output value is stored into buffer memory S
87. as an interlock condition to turn on off the CHL Offset Setting Request Y1 Y3 Y5 Y7 CHL Gain Setting Request Y2 Y4 Y6 Y8 when offset gain setting is made 2 When the CHL Offset Setting Request Y1 Y3 Y5 Y7 or CHL Gain Setting Request Y2 Y4 Y6 Y8 is turned from ON to OFF in the offset gain setting mode this signal X1 to 4 corresponding to the user set conversion enabled channel turns on CH O Offset Gain Setting CHL Offset Gain Status Signal X1 to 4 Setting Status Signal Request Y1 Y3 Y5 Y7 CH CD Offset Setting CHO Offset Gain Setting Status Signal X1 to 4 CHO Gain Setting Request Y2 Y4 Y6 Y8 1 This signal is used as an interlock condition to turn on off the Operating Condition Setting Request Y9 when the Conversion enable disable setting CHL time count averaging setting Q64RD CHL time count moving average time constant setting Q64RD G averaging processing specification Extended averaging processing specification Warning output enable disable setting CHL scaling range upper lower limit value CHO scaling width upper lower limit value or CHL warning output upper lower limit value is changed 2 Conversion processing is not performed when this signal X9 is off Operating Condition 3 This signal X9 turns off when Setting Completion The Module Ready X0 is off in t
88. ase Information r Status Start monitor B Module system error Module error E Module warning B Module change Stop monitor Product Inf List ETICA Close b Click the Execution button to enable a module change Online module change x Operation r Target module J e Module change execution 140 address WH t SEH Module name Q64RD Installation confirmation r Status Module control restart Change module selection completed r Status Guidance Please tum off Y signal of the changed module when you change the intelligent function module Cancel If the following error screen appears the user range cannot be saved Click the OK button dismount the module as is and perform the operation in Section 7 3 4 2 c and later MELSOFT series GX Developer a The target module didn t respond The task is advanced to the installation confirmation 7 ONLINE MODULE CHANGE MELSEC Q c After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module POINT Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount the dismounted module and new module to the other system b Using the G OGLOAD instruction save the user range set v
89. ater Q12H Q25HCPU Multiple PLC system Version 6 or later Sinole PLC system Version 7 10L Version 1 17T or later ion 7 Q12PHQ25PHCPU Lu PLO system 9 y SRN Multiple PLC system PLC system or later If installed in a MELSECNET H remote j Version 6 or later I O station 1 The Q64RD of function version A is not available The Q64RD G of function version A and B is not available The products of function version C include the functions of version A and B 2 Depending on the version of GX Configurator Tl applicable system CPU module and functions of Q64RD varies 2 SYSTEM CONFIGURATION MELSEC Q 2 2 How to Check the Function Version and Software Version This section describes how to check the function version of the Q64RD Q64RD G and the GX Configuration Tl software version 1 How to check the function version of the Q64RD Q64RD G a To check the version using the SERIAL column of the rating plate located on the side of the module MITSUBISHI MODEL Function version Conformed standard a MITSUBISHI ELECTRIC MADE IN JAPAN b To check the version using the GX Developer See Section 8 2 10 of this manual 2 How to check the GX Configuration Tl software version The GX Configuration Tl software version can be checked in GX Developer s Product information screen Startup procedure GX Developer gt Help Product information 6 PLC programming software yy GX Developer Version 7 01
90. ating procedure Start the settings with GX Developer assignment setting screen aa EE a I O assignment setting screen E Set the following for the slot in which the Q64RD ckt eg ees mc aa ELE is mounted STEE SES z Desie str The type setting is required set other items as E z needed o Type Select intelli a jag Model name Enter the module model name Pd ere ee er ee ee Points Select 16 points al ae Start XY Enter the start UO number for the dy Q64RD Q64RD G SEN Detail setting Specify the control PLC for the ee es S Q64RD Q64RD G It is unnecessary to set the Error time output mode or H W error time PLC operation mode since these settings are invalid for the Q64RD Q64RD G itch setting for 1 0 and intelligent functional module b Switch setting for intelligent function module Te vitae ETERNA Se Soh ED screen SES EE Click on Switch setting on the I O assignment setting screen to display the screen shown at left then set switches 1 to 5 The switches can easily be set if values are entered in hexadecimal Change the entry format to hexadecimal and then enter the values Input format DH 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 6 Offset Gain Setting Perform offset gain settings in the procedure given in Section 4 6 1 When the industrial shipment setting is used offset g
91. ation 5 3 1 How to perform common utility package operations 1 Available control keys Special keys that can be used during operation of the utility package and their applications are shown in the table below Cancels a newly entered value when entering data in a cell Closes the window Moves between controls in the window selected in the selection test When a cell is selected clears all of the setting contents Back Space EN LY Moves the cursor Page 9 Moves the cursor one page up L Up Moves the cursor one page down Confirms the value entered in the cell 2 Data to be created with the utility package The data and files shown below that are created with the utility package are also processed using GX Developer operation Figure 5 1 shows which operation processes which data or file Deletes the character where the cursor is positioned lt Intelligent function module parameters gt a This data is created with the automatic refresh setting and stored in the intelligent function module parameter file of the project to be created using GX Developer Project t Program Parameter PLC Parameter Network Parameter Intelligent Function Module Parameter 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q b Steps 1 to 3 shown in Figure 5 1 are performed using the following operations 1 Operating from GX Developer Project Open existing project Save p
92. ber that can be divided by 16 points examples X10 Y120 M16 Also buffer memory data is stored in 16 point blocks starting from the device number that was set For example if X10 is set data will be stored from X10 to X1F 5 UTILITY PACKAGE GX Configurator T MELSEC Q 2 Explanation of command buttons Make text file A file containing the screen contents is created in text file format Confirms the setting data and ends the operation Cancels the setting data and ends the operation POINT _ The automatic refresh settings are stored in the intelligent function module parameters After the automatic refresh settings are written to the CPU module they are validated by performing STOP RUN gt STOP gt RUN operations for the CPU module turning the power OFF and then ON or resetting the CPU module The automatic refresh settings cannot be changed from the sequencer program However it is possible to add a process similar to automatic refresh by using the FROM TO instructions of the sequence program 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 6 Monitor Test 5 6 1 Monitor test screen Purpose of setting Buffer memory monitoring testing I O signals monitoring testing offset gain settings see Section 5 6 2 5 6 3 OMC refresh data see Section 5 6 4 are started from this Monitor Test screen Startup procedure Monitor test module selection screen gt Start I O No Package
93. buffer memory Addresses Addresses Description Description 01H Conversion enable disable settin RW 3 42H fom o 9 ess am es CH2 scaling range lower limit value L Time count moving average time constant H setting CH2 Time count moving average time constant setting ing range upper limit value L CH3 Time count moving average time constant ER H setting CH4 Time count moving average time constant K3 setting CH3 scaling range lower limit value L H Reserved 2 EZEKEN CH3 scaling range upper limit value L aon z de o9 9 Averaging processing speci cation Rw 771 san 7a oH scaling range lower imit value L EES 0 Lo a bessere e lz viene oles Reserved 2 CH2 scaling width upper limi HEH CH3 scaling width lower limi Tios as oeengrngot ls Jers samanan onein a 15H 21 settingrange2 O CH4 scaling width upper limit value EES GC 2 z CH1 warning output lower lower limit value L H EJ CH1 warning output lower upper limit value L H CAE EREECHEN ob Rw gt ER BECH RECH ES se 62 usage R oR CH1 warning output upper lower limit value L H CH1 warning output upper upper limit value L H CH2 warning output lower lower limit value L H a fe famo CNE CH1 Measured temperature value 32bi CH2 warning output lower upper limit value L H CH2 Measured temperature value 32bi CH2 warning output upper l
94. c refresh setting Start I O No Package name Module model name gt Auto refresh c Monitor test module selection screen gt Monitor test x Enter the start I O numbers in hexadecimal 2 Explanation of screen command buttons Deletes the initial setting and automatic refresh setting for the selected module Ends the Intelligent function module utility 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 3 Menu bar a File items With file operation the intelligent function module parameters for the project File Onine Tools Help opened by GX Developer can be processed Opan da CRD Open file Reads the parameter file Close file Close file Closes the parameter file If revisions were made the Gave file Ctrl S dialog box asking whether to save the file appears Save file Saves the parameter file Exit Delete file Deletes the parameter file Exit Ends the intelligent function module utility b Online items 2 Intelligent function module Monitor test Starts the monitor test module selection screen File Tools Help Read from PLC Reads the intelligent function module parameters from SS ER MEAR the CPU module p parar Write to PLC Writes the intelligent function module parameters to the Write to PLC CPU module POINT 1 Saving the intelligent function module parameter files Since files cannot be saved using the GX Developer project save operation
95. cated instruction G OFFGAN H App 5 APPENDIX MELSEC Q Appendix 3 2 OGLOAD Reads the offset gain values of the user range setting of the Q64RD Q64RD G to the CPU Usable devices Internal device MELSECNET H Special Index Constant Set data Ee SECH user File lan function aka module register ZO wen uoco K H S ol gt dl gt Se EEE Instruction Execution symbol condition Cshma a G OGLOAD G OGLOAD Un ei D Command GP OGLOAD GP OGLOAD Un 5 D Set data Un Stat UO number of the module 0 to FEH Binary 16 bits Within th f th f S Start number of the device in which control data is stored d na S range orme Device name specified device Device that is turned ON 1 scan on completion of dedicated instruction processing D 1 also turns ON at an abnormal completion Control data 1 4 E S Systemara Cd e the status when the instruction is complete 0 Normal completion System Other than 0 Abnormal completion 3 wire CH1 3 wire CH1 Factory default offset value default offset value Syste 3 wire CH1 Factory default offset value ne eee uersn 3 wire CH1 Factory default gain value PT I System Sji S S S 7 3 wire CH1 Factory default gain value System S S Within the range of the specified device Q64RD 3 wire CH1 User range settings offset value es MA EE 3 wire CH1 User range settings offse
96. ction Module Zj Intelligent function M 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 6 About the number of parameters that can be set in GX Configurator T The number of parameters that can be set by the GX Configurator for an intelligent function module installed in the CPU module and in a remote I O station of the MELSECNET H network system is limited Intelligent function module installation object aozaozwiqoswaizwigesHcPUL s2 e qiapHoaspHcpu se Le MELSECNET H remote VO station 512 e For example if multiple intelligent function modules are installed in a remote I O station set the GX Configurator so that the number of parameter settings of all the intelligent function modules does not exceed the maximum number of parameter settings The total number of parameter settings is calculated separately for the initial setting and for the automatic refresh setting The number of parameter settings that can be set for one module in the GX Configurator Tl is as shown below Object Module Initial setting Automatic refresh setting Q64RD 5 Fixed 17 Maximum number of settings Q64RD G 18 Maximum number of settings Example Counting the number of parameter settings in the automatic refresh setting Auto refresh setting Bisi r Module information Module model name Q64RD Start 10 No 0000 Module type Thermocouple Input Module Module side Module side PLC side Transfer
97. ction module parameters to only the control PLC of the Q64RD Q64RD G 4 Inthe case of online module change To make an online module change use the module of function version C or later 2 SYSTEM CONFIGURATION MELSEC Q 5 Software packages for Q64RD The following shows relation between the systems using the Q64RD and applicable software packages The GX Developer is necessary when using a Q64RD Software Version GX Developer GX Configurator T 2 ingle PLC syst Version 7 or lat aoou aooaoicpuy Sre PLO system erson Cores Version 1 10L or later Multiple PLC system Version 8 or later Q02 Q02H Q06H Single PLC system Version 4 or later SEENEN Q12H Q25HCPU Ee PLC system Version 6 or later Single PLC system Version 7 10L Q12PH Q25PHCPU Single PLC system een Version 1 13P or later Multiple PLC system or later NET H i installed WAVEREN SEHR Version 6 or later Version 1 004 or later I O station 4 The product of Version 1 14Q or earlier is not compatible with normal mode offset gain setting mode switching and OMC refresh data Use the product of Version 1 15R or later 6 Software packages for Q64RD G The following shows relation between the systems using the Q64RD G and applicable software packages The GX Developer is necessary when using a Q64RD G Software Version GX Developer GX Contfigurator Tl Single PLC system 00J Q00 Q01CPU a SZ PLC system Q02 Q02H Q06H Single PLC system Version 4 or l
98. d conductor resistance when the offset gain setting is set 3 Accuracy per 1 degree temperature change Example Accuracy for the case of changing from 25 to 30 C 0 04 Reference accuracy 0 0070 C Temperature coefficient X 5 C Temperature difference 0 075 4 The conversion speed is a period from when a temperature is input and converted into a corresponding digital value until the value is stored into the buffer memory When two or more channels are used the conversion speed is 40ms X number of conversion enabled channels 5 At wire break detection the temperature conversion value right before wire break occurrence is held 3 SPECIFICATIONS MELSEC Q 3 1 3 Specifications for RTD Connection This section explains the specifications for connection of the Q64RD Q64RD G and platinum temperature measuring resistors 1 For 3 wire type The conductor resistance value should satisfy the condition of 1 2 2Q max In addition the difference of the conductor resistance value between 1 and 2 should be 109 max Q64RD Q64RD G Conductor al 2 V O A1 Pt100 B1 O 1 b1 SLD 2 For 4 wire type The conductor resistance value should satisfy the condition of 1 2 2Q max Conductor 2 Q64RD Q64RD G al Conductor resistance values may be an error factor in the temperature measurement The error arisen between the Q64RD Q64RD G and the temperature measuring resis
99. d for CHO Gain Setting Request and click the Execute test button e To set the offset gain for more than one channel repeat steps a to d 4 Write the offset gain setting values to the module Write the offset gain settings to the module after completing the settings for all channels using the user range setting Note that if settings are written while offset gain settings are incomplete the status at that point will be written to the module a Write to the Q64RD Select Request from the Setting value field for User Range Write Request and click the Execute test button b Confirm execution of write and exit After confirming that the indication of the Current value field for Offset gain Setting Mode Status Flag changes from Completed to Writing select OFF from the Setting value field for User Range Write Request and click the Execute test button 5 UTILITY PACKAGE GX Contfigurator T c MELSEC Q Error handling Confirm that the ERROR LED for the Q64RD is off If the ERROR LED is lit click on Close check the error code on the monitor screen and then perform the offset gain settings again 5 6 4 OMC Online Module Change refresh data Perform the following steps to save restore the user range 1 Switch to the OMC refresh data screen Perform the operation in Section 5 6 1 to display the OMC refresh data screen
100. dule switch setting Refer to Section 4 5 Section 4 6 2 c After intelligent function module switch setting reset the PLC CPU or switch power OFF then ON PONT _ e Check the offset and gain values in the actual operating status e By turning ON the user range write request YA the offset and gain values are stored into the E PROM and will not be erased at power off Make offset gain setting within the measured temperature range If setting is made outside the measured temperature range the resolution and accuracy may not fall within the ranges of the performance specifications e Offset gain setting may be made for two or more channels simultaneously e Do not set the offset and gain values simultaneously Specifying them at the same time will cause an error lighting up the ERROR ERR LED e f an error occurs during offset gain setting setting can be continued on another channel or the like However since the error remains occurring turn on the Error Clear Request YF when you want to clear the error e At the time of offset gain setting turn ON the user range write request YA to write the values to the E PROM Data can be written to the E PROM up to 100 thousand times To prevent accidental write to the E PROM an error will occur and the error code buffer memory address 19 Un G19 will be stored if write is performed 26 consecutive times e If an error error code A0 7 1 occurs during offset gain settin
101. e Turn the user range write request YA from OFF to ON to restore the user range set values to the module After confirming that the offset gain setting mode status flag XA is ON turn OFF the user range write request YA 7 ONLINE MODULE CHANGE MELSEC Q f Referring to 1 enable the conversion of the channels to be used and monitor the measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made g Since the new module is in a default status it must be initialized by a sequence program after control resumption Before performing initialization check whether the contents of the initialization program are correct or not 1 Normal system configuration The sequence program should perform initialization on the leading edge of Module READY X9 of the Q64RD Q64RD G When control resumption is executed Module READY X0 turns ON and initialization is performed If the sequence program performs initialization only one scan after RUN initialization is not performed 2 When used on remote I O network Insert a user device that will execute initialization at any timing initialization request signal into the sequence program After control resumption turn ON the initialization request signal to perform initialization If the sequence program performs initialization
102. e equivalent to the input value to the buffer memory address 120 to 121 124 to 125 128 to 129 132 to 133 of the channel to be adjusted Turn on the Gain Setting Request Y2 Y4 Y6 Y8 of the channel to be adjusted Confirm that the Offset Gain Setting Status Signal X1 X2 X3 X4 is off Turn off the Gain Setting Request Y2 Y4 Y6 Y8 Turn on the Offset Gain Setting Status Signal X1 X2 X3 X4 and then make sure that the temperature conversion value of the adjusted channel has been corrected to be the gain temperature set value Is the ERROR ERR LED lit Do you adjust another channel NO Turn on the User Range Write Request YA oi ______ Make sure that the Offset Gain Setting Mode Status Flag XA is off Turn off the User Range Write Request YA Switch to the normal setting mode 1 MELSEC Q YES 1or2 YES 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 1 The mode switching normal mode to offset gain setting mode to normal mode method is given below e Dedicated instruction G OFFGAN Refer to Section 4 6 2 a e Setting made to mode switching setting buffer memory addresses 158 159 Un G158 Un G159 and turning the Operating condition setting request Y9 from OFF to ON Refer to Section 4 6 2 b e Intelligent function mo
103. e screen click the Execution button to resume control The FROM TO instruction for the module resumes Online module change Operation r Target module Module change execution 140 address WH E d Module name Q64RD Installation confirmation Status Module control restart e E A Change module installation completion r Status Guidance The controls such as 10 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel b The Online module change completed screen appears MELSOFT series GX Developer Me YD Online module change completed 7 ONLINE MODULE CHANGE MELSEC Q 7 3 2 When factory default is used and initial setting was made with sequence program 1 Conversion disable a Set the Conversion enable disable setting buffer memory address 0 UNniGO for all channel conversion disable and turn Operating Condition Setting Request Y9 from OFF to ON to stop conversion After confirming that conversion has stopped with the Conversion Completion Flag buffer memory address 10 Un G10 turn off Operating Condition Setting Request Y9 Device test lx r Bit device Y9 Device Close Hide history FORCE ON FORCE OFF Toggle force Y m Word device buffer memory e G Device nd
104. e system area of the buffer memory of intelligent function modules Also do not use any prohibited to use signals as an output signal to an intelligent function module from the PLC CPU Writing data into the system area or outputting a signal for prohibited to use may cause a PLC system malfunction A CAUTION e Do not bunch the control wires or communication cables with the main circuit or power wires or install them close to each other They should be installed 100mm 3 94inch or more from each other Not doing so could result in noise that may cause malfunction INSTALLATION PRECAUTIONS A CAUTION e Use the PLC in an environment that meets the general specifications contained in the user s manual of the CPU module to use Using this PLC in an environment outside the range of the general specifications may cause electric shock fire malfunction and damage to or deterioration of the product e While pressing the installation lever located at the bottom of module insert the module fixing tab into the fixing hole in the base unit until it stops Then securely mount the module with the fixing hole as a supporting point Improper installation may result in malfunction breakdown or the module coming loose and dropping Securely fix the module with screws if it is subject to vibration during use e Tighten the screws within the range of specified torque If the screws are loose it may cause the module to fallout short circ
105. e I O signal assignment and signal functions 3 3 1 I O signal list The following are the I O signals of the Q64RD Q64RD G The I O numbers X Y given in this chapter and later assume that the first I O number of the Q64RD Q64RD G is set to 0 PLC CPU Q64RD Q64RD G PLC CPU gt Q64RD Q64RD G Operating Condition Setting Completion Signal XA x x X X X Operating Condition Setting Request User Range Write Request Reserved xo Waming Output Signal XE Conversion Completion Flag xr note Error Clear Request Y Y Y Y Y i C XA D E F YF The reserved signals marked gt are used by the system and are unavailable for the user Should they be turned on off in a sequence program we cannot guarantee the functions of the Q64RD Q64RDG 3 SPECIFICATIONS MELSEC Q 3 3 2 I O signal details The following are details of the Q64RD Q64RD G UO signals 1 Input signals 1 If the module is in the normal mode at power on or resetting of the PLC CPU this signal turns on to start temperature conversion as soon as it gets ready 2 When this signal XO is off in the normal mode temperature conversion is not performed In the Module Ready offset gain setting mode temperature conversion is performed even if this signal X0 is off 3 This signal X0 turns off when e The module is in the offset gain setting mode e The Q64RD Q64RD G is in a watchdog timer error gt 1 1 This signal is used
106. e Module MasterPLC gt OJOS Main base O ute Ex ansion 1 Unmo Ur ol Unmo Unmo nion untijuntijuntijunti m mig 2 mg jag ny jng C nsion Q12PHCPU O O r Parameter status I O Address 0 r Mode System monitor Online module change None None None None Diagnostics Q12PHCPU l6pt l6pt 16pt 16pt Module s Detailed Information Base Information r Status Start monitor Product Inf List MM Module system error Module eror E Module warning i Module change Stop monitor Close On the OMC refresh data screen of GX Configurator Tl set the prerecorded values and make a user range write request Refer to Section 5 6 4 7 ONLINE MODULE CHANGE MELSEC Q e Monitor the measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made CH1 Monitor test of r Module information Module model name QB4RD Function Version C Start 1 0 No 0000 Module type Thermocouple Input Module Setting item Current value Setting value Conversion enable disable setting Enable Enable e Sampling Averaging processing selection Sampling Sampling Y Time Count averaging selection Count Count e Time Count
107. e Q64RD Q64RD G has detected an error of a set value or operation procedure the corresponding error code is stored 2 The error code is stored as a 16 bit binary value 3 When an error occurs the ERROR ERR LED of the Q64RD Q64RD G is lit 4 The following are chief checks made e Check on the intelligent function module switch settings of At start GX Developer When Operating condition setting e Check on Averaging processing selection request Y9 has turned from ON to le Check on averaging time and averaging count OFF e Check on warning output upper upper limit values e Check on offset gain setting e Check on CHL offset temperature set value CHL gain temperature set value e Check whether Offset Setting Request Y1 Y3 Y5 Y7 and Gain Setting Request Y2 Y4 Y6 Y8 are not turned on at the same time e Check whether the same data was written consecutively or not e Check whether the OMC refresh data has been set or not e Check whether the same data was written consecutively or When G OGSTOR instruction is not executed in sequence program e Check whether a different model has been mounted or not by an online module change gt Supported by the module of function version C or later 5 When two or more errors occurred the error code of the error found first is stored and latter errors are not stored However you can confirm the latter errors in the error history of the detailed module information of GX Dev
108. e contents displayed in the Present Error field are displayed in the No 1 field Module e Detailed Information Module Module Name Q64RD Product information 020910000000000 Function version 1 0 Address o Implementation Position Main Base OSlot p Module Information Module access Possible 1 0 Clear Hold Settings Status of External Power Supply Noise Filter Setting Fuse Status E Input Type Status of 1 0 Address Verify Agreement p Error Display ia Display format Present Error No Error HEX Error History DEC The display sequence turn of the error history is displayed from an old error The error of the latest is displayed in the line in the under Close 8 TROUBLESHOOTING MELSEC Q 3 H W information Q64RD a HAN LED information of Q64RD The LED ON status is displayed No LeDname aas RUN LED 0000 Indicates that LED is unlit ERROR LED 0001n Indicates that LED is lit HAM Information x HA LED Information H W Sw Information No Mounting No Paramater No Mounting No Paramater 1 0001 2 10000 Display format ol HEX C DEC Start monitor Stop monitor Close 4 HAN information Q64RD G a H W LED information of Q64RD G The LED ON status is displayed No LEDname CS OO RUN LED 0000H Indicates that LED is unlit ERRLED 0001H Indicates
109. e control The FROM TO instruction for the module resumes Online module change Lx r Operation y Target module 7 Module change execution 140 address oooH a SEA Module name Q64RD Installation confirmation Status Change module installation completion Module control restart r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel The Online module change completed screen appears MELSOFT series GX Developer feo YD Online module change completed 7 ONLINE MODULE CHANGE MELSEC Q 7 3 6 When user range setting is used and initial setting was made with sequence program other system is unavailable 1 Conversion disable a Set Conversion enable disable setting buffer memory address 0 Un GO for all channel conversion disable and turn the operating condition setting request Y9 from OFF to ON to stop conversion After confirming that conversion has stopped with the Conversion Completion Flag buffer memory address 10 Un G10 turn off Operating Condition Setting Request Y9 Device test lx r Bit device Device Close Y9 e Hide history FORCE ON FORCE OFF Toggle force m Word device buffer memory C Device z Buffer memory Module start 1 00 x
110. e product by the user 3 When the 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 the user 2 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 possible after production is discontinued 3 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 chance loss and secondary loss from warranty liability Regardless of the gratis warran
111. e range reference table and record them if they are correct Refer to Section 7 4 for the range reference table 3 User range restoration a Set the recorded values in the Setting value fields of 3 4 wire type CHO Factory default offset gain value 3 4 wire type CHO User range settings offset gain value 3 4 wire type CHO User range settings offset gain resistance value 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q b Select all the Setting value fields of 3 4 wire type CHO Factory default offset gain value 3 4 wire type CHO User range settings offset gain value 3 4 wire type CHO User range settings offset gain resistance value and click the Execute test button When write is completed the set values are displayed in the Current value fields of 3 4 wire type CHO Factory default offset gain value 3 4 wire type CHO User range settings offset gain value 3 4 wire type CHO User range settings offset gain resistance value c Change the Setting value field of OMC refresh data write request to Request and click the Execute test button Make sure that the indication in the Current value field of OMC refresh data write request changes from Request to OFF on completion of write 6 PROGRAMMING MELSEC Q 6 PROGRAMMING This chapter describes Q64RD Q64RD G programs When diverting any of the program examples introduced in this chapter to the actual system fully verify that there are no problems in the controll
112. e that even with these applications if the user approves that the application is to be limited and a special quality is not required application shall be possible When considering use in aircraft medical applications railways incineration and fuel devices manned transport devices equipment for recreation and amusement and safety devices in which human life or assets could be greatly affected and for which a particularly high reliability is required in terms of safety and control system please consult with Mitsubishi and discuss the required specifications Microsoft Windows Windows NT are registered trademarks of Microsoft Corporation in the United States and other countries Pentium is a registered trademark of Intel corporation in the United states and other countries Other company and product names herein are either trademarks or registered trademarks of their respective owners SPREAD Copyright c 1996 FarPoint Technologies Inc A MITSUBISHI ELECTRIC HEADQUARTERS EUROPEAN REPRESENTATIVES EUROPEAN REPRESENTATIVES EUROPEAN REPRESENTATIVES MITSUBISHI ELECTRIC EUROPE B V German Branch Gothaer StraBe 8 D 40880 Ratingen Phone 49 0 2102 486 0 Fax 49 0 2102 486 1120 e mail megfamail meg mee com EUROPE MITSUBISHI ELECTRIC FRANCE EUROPE B V French Branch 25 Boulevard des Bouvets F 92741 Nanterre Cedex Phone 33 1 55 68 55 68 Fax 33 155 68 56 85 e mail fact
113. e value immediately before disconnection detection and the conversion completion flag buffer memory address 10 Un G10 of the corresponding channel turns off e Refer to Section 4 4 for the RTD wiring e Refer to Section 8 2 7 for the troubleshooting of disconnection detection 3 4 17 CHO scaling value Un G50 to 53 1 The measured temperature value within the scaling range set for the CHO scaling range upper lower limit values buffer memory address 62 to 77 Un G62 to 77 is scaled to the scaling width set for the CHO scaling width upper lower limit values buffer memory address 78 to 85 Un G78 to 85 and the result is stored 2 The following is how to calculate the scaling value Scaling value Scaling width upper limit value Scaling width lower limit value x Measured Temperature value Scaling range lower limit value TTT S calling width lower limit value Scaling range upper limit value Scaling range lower limit value Example To scale a temperature to a percent When the CH1 measured temperature value of 360 measured temperature value 360000 32bit is scaled at the following settings Scaling range 100 to 500 C lower limit value 100000 upper limit value 500000 Scaling width 0 to 100 lower limit value 0 upper limit value 100 Scaling value 360000 100000 500000 100000 100 0 x 0 76 666666 Fractional portion is rounded off 77 Stored into buffer memor
114. ed without offset gain setting being made operation will be performed with the default values 2 Dismounting of module a After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen System Monitor lx r Installed status r Base Base Module OJOS Main base O O c Expansion OO i OO le OO a 2 QE4R Unno Unmo UnmojUnmo ID untijuntijuntijunti l6pting ng ng ng Q12PHCPU CIERVO EN O m Parameter status r Mode 1 0 adgress o io zo so wo ofai ef afa System monitor Online module change Q12PHCPU llig ent l pt l pt l pt l pt aja EA Inte None None None None OE 7 ONLINE MODULE CHANGE b Click the Execution button to enable a module change Online module change Operation r Target module E Module change execution 140 address WH E G Module name Q64RD Installation confirmation SEE SE S Status Module control restart d Change module selection completed r Status Guidance Please turn off Y signal of the changed module when you change the intelligent function module Cancel If the following error screen appears the user range cannot be saved Click the OK butto
115. edure Start I O No Package name Module model name Auto refresh Setting screen Auto refresh setting DSP r Module information Module model name Q64RD Start 1 0 No 0000 Module type Thermocouple Input Module Module side Module side Transfer PLE side Ei Setting item Buffer size Transfer Nies er Device word count asc Conversion completion flag gt CH1 Measured temperature value 16Bit CH2 Measured temperature value 16Bit CH3 Measured temperature value DIER CH4 Measured temperature value 16Bit Error code Setting range Warming output flag vjelje yo i ej bei a Disconnection detection flag Make text file End setup Cancel Explanation of items 1 Contents of the screen display Model side Buffer size Displays the size of the buffer memory for the setting item that can be transferred fixed at one word Model side Transfer word count Displays the number of words to transfer the CPU device from the head device fixed at one word Transfer direction indicates that data is written from the device to the buffer memory gt indicates that data is read from the buffer memory to the device PLC side Device Enter the device at the CPU module to be automatically refreshed The devices that can be used are X Y ML B T C ST D W R ZR When using bit devices K Y M L or B set a num
116. eloper 6 Giving the Error Clear Request YF clears the error code and turns off the lit ERROR ERR LED 7 Clearing the error stores 0 When Offset Setting Request Y1 Y3 Y5 Y7 or Gain Setting Request Y2 Y4 Y6 Y8 is turned on When User Range Write Request YA has turned from ON to OFF 3 4 11 Setting range Q64RD Un G20 1 The settings of Measurement range setting Offset gain setting and Wiring type setting are stored 2 Use the intelligent function module switches of GX Developer to make settings of the Measurement range setting Offset gain setting and Wiring type setting Refer to Section 4 5 for details of the setting method b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 D b4 b3 b2 bi b CH4 CH3 CH2 CH1 b3 b2 S b1 bO gt Set value of offset gain setting Set value of wiring type setting Set value of measurement range setting Offset Gain Setting Set Value Wiring Type Setting Get Value Measurement Measurement Set Factory default 0 3 wire type 0 Mode Range Value User setting 1 4 wire type 1 New JIS 200 850 c 0 Pt100 20 120 c 1 Old JIS 200600 2 JPt100 20 120 C 3 3 SPECIFICATIONS MELSEC Q 3 4 12 Setting range 1 Q64RD G Un G20 1 The setting of Measurement range setting is stored 2 Use the intelligent function module switches of GX Developer to make setting of Measu
117. em 4 wire CH3 User range settings gain resistance value L SE 4 wire CH3 User GE settings gain resistance value H System S 72 Sn wire CH3 User range Hais CH3 User range settings offset resistance value L offset resistance ave System 22 lt ER Le System Nao E A S 78 3 wire CH4 Factory default gain value LL Systeml Q64Rp LS 79 8 wire CH4 Factory default gain value __ ____ _ System S 80 3 wire CH4 User range settings offsetvalue CU Systeml S 81 3 wire CH4 User range settings offset value______ __ Systeml S 82 3 wire CH4 User range settings gain value LL Systeml 6 6318 wire CH4 User range settings gain value _ System 3 wire CH4 Factory default offset value d Stee 3 wire CH4 Factory default offset value H y 3 wire CH4 Factory default gain value a P system org SL 3 wire CH4 Factory default gain value H G 3 wire CH4 User range settings offset value L system 3 wire CH4 User range settings offset value H y 3 wire CH4 User range settings gain value L p fs sure CHA User range settings gain value H system See Greter el System E olai a taon keh iene S 90 4 wire CH4 Factory default gain value System Q64Rp LS 91 4 wire CH4 Factory default gain value _ System S 92 4 wire CH4 User range settings offsetvalue LI System S gS wire CH4 User ra
118. ent please read this manual carefully to develop full familiarity with the functions and performance of the Q series PLC you have purchased so as to ensure correct use Please forward a copy of this manual to the end user CONTENTS SAFETY PRE OAU ONS A A A A A ds A 1 REVISION a aaa A 4 INTRODUCTION aid a td A A 5 Conformation to the EMC Directive and Low Voltage Instruction ooooconncnidnnininninnnnnnnnnncnnnrncrarcrncrnrarnnanns A 9 About the Generic Terms and Abbreviations cccccccccsesssceeeceeceesssneeeeeceesesesaeeeeeeeecesessaaeeecessesananeeseeseseeaa A 9 Product incup e EE A 9 1 OVERVIEW 1 1to1 3 NS RE TEE en 1 2 1 2 Functions Added for Function Version 1 3 2 1 Applicable Systems E E E E E E A E EE EE E EE E T 2 2 2 How to Check the Function Version and Software Version 2 3 SPECIFICATIONS 3 1 to 3 36 31 Perorman ee le EE 3 1 3 1 1 Specifications Of Q64RD ooooooconccconoccocococonccconnnnonncnnnnnc corno nn nr cnn rca 3 1 3 1 2 Specifications of QOARD G ccoiomiiiiciiii it 3 2 3 1 3 Specifications of RTD Gonnechon ennnen enne 3 4 3 2 Function Jl State ee iene Ate A ede ated ii de ea 3 5 3 2 1 Temperature CONVErSION Syste 0coinicininnonana nana 3 6 3 3 I O Signals Transferred to from PLC CDU 3 9 SE MEELTE REEE E EA ands dada dada ate al 3 9 RE et 3 10 3 4 Buffer en EE 3 15 3 4 1 Buffer memory assignment Q64RD AA 3 15 3 4 2 Buffer memory assignment OGARD OC 3 19 3 4 3 C
119. er limit value H4 warning output upper lower limit value CH1 offset temperature set value 120 79H 121 H4 warning output upper upper limit value CH1 gain temperature set value 160 3 wire A2H 162 3 wire ep 3 wire RW 166 3 wire 167 3 wire 1 3 H R W GEN 3 wire type CH1 User range setting offset value PE ype CH1 Factory default offset value ype CH1 Factory default offset value ype CH1 Factory default gain value Rw 4 ype CH1 Factory default gain value ype CH1 User range setting offset value ype CH1 User range settings gain value R W ype CH1 User range settings gain value RW e hb wire type CH1 User range settings offset resistance EE 3 wire type CH1 User range settings gain resistance value 171 ACH H 172 4 wire 173 4 wire AEn 174 4 wire Bon 176 4 wire 1 H ype CH1 Factory default offset value ype CH1 Factory default offset value 7 RW Rw 4 Rw 4 ype CH1 Factory default gain value ype CH1 Factory default gain value ype CH1 User range setting offset value ype CH1 User range setting offset value 178 4 wire type CH1 User range settings gain value BSH 179 4 wire type CH1 User range settings gain value 180 4 wire type CH1 User range settings offset resistance j R W a value L R W H B5H 181 H 7AH 122 CH2 offset temperature set value 124 126 128 83H 130 CH4 offset temperature
120. ess 48 Un G48 and signal XD give the warnings 4 When the temperature value falls below the warning output upper lower limit value or rises above the warning output lower upper limit value to return to within the temperature range 0 is stored into the warning output flag buffer memory address 48 Un G48 bit position corresponding to the channel number The Warning Output Signal XD turns off only when all channels return to within the allowable temperature range Warning output range region 0 3 Warning output range outside region Warning Included D occurrence 5 Upper upper E E limit value Upper lower limit value OWaming clear Lower upper Warning clear limit value Lower lower limit value Warning occurrence a Time 5 At power on or reset the minimum and maximum values of the measured temperature range of the setting range set as the measurement range set using GX Developer are stored The upper upper limit value is set to be equal to the upper lower limit value and the lower upper limit value equal to the lower lower limit value Setting Settings at Power On or Reset Allowable Setting mode Setting range Lower lower Lower Upper Upper upper Upper lower Temperature Range limit value limit value limit value limit value 200000 850000 200000 to 850000 20000 120000 20000 to 120000 0 200000 0 to 200000 180000 600000 18000
121. etails witeto Fie save Curent value Monitoring module display Cannot execute test Weg e Make text fle Start monitor _ Stop monitor Execute test Close See Section 5 6 MELSEC Q 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q 5 3 3 Starting the intelligent function module utility Purpose of setting Start the intelligent function module utility from GX Developer and display the module selection screen for the intelligent function module utility parameter setting The screens for performing initial setting automatic refresh setting and monitor test module selection selecting the module for which monitoring testing is to be performed can be started from this screen Startup procedure Tools Intelligent function utility Start Setting screen Intelligent function Module utility C MELSEC GX 01x File Online Tools Help Intelligent function module parameter setting module select Start 1 0 No Package name 000 Thermocouple Input Module y Module model name Q64RD Si Intelligent function module parameter setting module Start 1 0 No Module model name Initial setting Auto refresh Initial setting Auto refresh Delete Exit Explanation of items 1 How to start each screen a Starting initial setting Start I O No Package name Module model name Initial setting b Starting automati
122. ettings gain resistance value e y 1 Setting is not necessary If setting is made the offset gain values will not be read properly App 14 App 14 APPENDIX MELSEC Q 1 Functions a Restores the offset gain values of the user range setting stored in the CPU to the Q64RD Q64RD G b There are two types of interlock signals for the G OGSTOR instruction the completion device D and the status display device at completion D 1 1 Completion device Turns ON in the END processing of the scan where the G OGSTOR instruction is completed and turns OFF in the next END processing 2 Status display device at completion Turns ON and OFF depending on the completion status of the G OGSTOR instruction Normal completion Stays OFF and does not change Abnormal completion Turns ON in the END processing of the scan where the G OGSTOR instruction is completed and turns OFF in the next END processing END processing END processing END processing END processing Sequence program n Execution completion of i ON the G OGSTOR instruction G OGSTOR instruction E E eee ee ON Abnormal completion Completion device D vest Normal completion 1 scan ON Status display device OFF at completion D 1 Conversion completion signal D I 1 When the G OGSTOR instruction is executed A D conversion is not performed After the completion device D
123. events unnecessary disconnection detection and also reduces sampling time 3 The Operating condition setting request Y9 must be turned on off to make the conversion enable disable setting valid 4 At power on or reset the conversion enable disable setting is set to OOOFH all channels disabled b15 b14 b13 b12 b11 b10 b9 b8 b7 bp b5 b4 b3 b2 bi b0 0 0 0 0 0 0 0 0 0 0 0 D CH4 CH3 CH2 CH1 0 Conversion enabled 1 Conversion disabled Example b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b Channels 1 and 2 are conversion enabled 3 4 4 CHO time count averaging setting Q64RD Un G1 to 4 1 Set the averaging time or averaging count for each channel specified for averaging processing buffer memory address 9 Un G9 2 Setting can be made within the following ranges Time averaging processing 160 to 5000ms Count averaging processing 4 to 62500 times Setting any value outside the range will result in an error and operation will be performed under the previous setting 3 This setting will be invalid if sampling is specified for Averaging processing specification buffer memory address 9 UniG9 4 At power on or reset the CHO time count averaging setting is set to 0000H averaging time O averaging count 0 5 The Operating Condition Setting Request Y9 must be turned on off to make this setting valid 6 Refer to Section 3 4 6 for details of sampling processing time averaging proces
124. fault gain value L Syst 4 wire CH2 Factory default gain value H Jn G 4 wire CH2 User range settings offset value L S 45 4 wire CH2 User range settings offset value H Syste S 47 4 wire CH2 User range settings gain value H S 48 4 wire CH2 User range settings offset resistance value L ESCH Ben S 49 4 wire CH2 User range settings offset resistance value H el E EE S 52 3 wire CH3 Factory default offsetvalue CM System S 53 3 wire CH3 Factory default offset value CM System S 54 3 wire CH3 Factory default gain vele __ ____ System Q64Rp LS 55 8 wire CH3 Factory default gain vae LL System S 56 3 wire CH3 User range settings offsetvalue TI TI System S 57 3 wire CH3 User range settings offsetvalue CC Systeml EE EE 3 wire CH3 User range settings gain vale el System Swie CH3 Factory default offset E oso 25 G System sel 3 wire CH3 Factory default gain value e Syst 3 wire CH3 Factory default gain value H ee 3 wire CH3 User range settings offset value L Syst 3 wire CH3 User range settings offset value H eee 3 wire CH3 User range settings gain value L Syst owe CH3 User range settings gain value H did o a 3 wire CH3 User range settings gain resistance value L Sviten S al 3 wire CH3 User range settings gain resistance value H y 4 wire CH3 Factory default offset value s 4 wire CH3 Factory default offset value ystem
125. g re set the correct offset gain value The offset gain value of the channel where the error has occurred is not written to the Q64RD 1 _Jindicates the corresponding channel number e Module Ready X0 turns from OFF to ON when the offset gain setting mode switches to the normal mode by the dedicated instruction G OFFGAN or the setting of the mode switching setting buffer memory addresses 158 159 Un G158 Un G159 Note that initial setting processing will be executed if there is a sequence program that makes initial setting when Module ready X0 turns ON Also the error is cleared when the mode is switched e The areas of Factory default offset gain value User range settings offset gain value User range settings offset gain resistance value buffer memory address 160 to 255 Un G160 to 255 are related with the user range save restore function and allows users to re set the offset gain values easily in the case of online module change These area are not used for the offset gain setting 4 SETUP AND PROCEDURES BEFORE OPERATION 2 Program examples MELSEC Q The program in the dotted area of a is common to a b and c In this example the I O numbers of the Q64RD Q64RD G are X Y0 to X YF Offset request an n aaie daa MO EUR dia ida tens M1 Write TOQUES cinara alae ave iene M2 e Mode switching ooooncconncnnnnconnccon ccoo ccnn nan n ona n rra M3 e Offset gain temperature Set value oooocooccon
126. g a temperature directly to the temperature measuring resistor Value of general resistor Temperature measuring resistance value of platinum RTD 3 SPECIFICATIONS MELSEC Q 3 4 23 Extended averaging processing specification Q64RD G Un G134 1 When selecting sampling processing averaging processing time count moving average or primary delay filter write the setting values to the buffer memory address 134 Un 134 2 Sampling processing is set to all channels as a default 3 When an out of range value is set sampling processing is performed b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b CH4 CH3 CH2 CH1 b3 b2 b1 b KH Set Values Processing Set Value Sampling processing 0 Time averaging 1 Count averaging 2 Moving average 3 Primary delay filter 4 4 The Operating Condition Setting Request Y9 must be turn on off to make this setting valid 1 When using a new Q64RD G use Extended averaging processing specification buffer memory address 134 Un G134 for the averaging processing specification In this case it is not required to use Averaging processing specification buffer memory address 9 UniG9 2 When the existing system is reused by replacing the Q64RD with Q64RD G the setting is compatible within the setting range of Averaging processing specification buffer memory address 9 Un G9 and existing programs can be used However when setting
127. gram Fundamentals 2 MELSECNET H remote I O module The module of function version D or later is necessary 3 Q64RD The module of function version C or later is necessary 4 GX Developer GX Developer of Version 7 10L or later is necessary GX Developer of Version 8 18U or later is required to perform an online module change on the remote I O station 5 Base unit 1 When the slim type main base unit Q3 change cannot be performed 2 When the power supply module unnecessary type extension base unit Q5__B is used online module change cannot be performed for the modules on all the base units connected SB is used an online module 7 ONLINE MODULE CHANGE MELSEC Q 7 2 Online Module Change Operations The following gives the operations performed for an online module change CPU operation Executed X Not executed FROM TO G Configurator Intelligent function module X Y Dedicated Device Initial User operation instruction Monitor operation refresh instruction test setting en E P KN parameter 1 Conversion disable Turn OFF all Y signals that were turned ON by a sequence program Module is operating as usual y Module stops operating RUN LED turns off Conversion disabled v 2 Dismounting of module Operate GX Developer to start an online module change y Click the Execution button of GX Developer to make the module dis
128. gram example used when utility package is used 1 Operation of utility package a Initial setting refer to Section 5 4 Set Sampling processing for CH1 averaging processing of every 500 counts for CH2 and averaging processing in a cycle of 1000ms for CH3 CH1 Initial setting _ Of x l Module information Module model name Q64RD Start 1 0 No 0000 Module type Thermocouple Input Module Setting item Setting value Conversion enable disable setting Enable Sampling 4veraging processing selection Sampling Time Count averaging selection Count Time Count averaging setting 4 Time 160 to 5ODO ms Count 4 to 62500 Warning output enable disable setting Disable e Setting range New JIS 200 to 850 deg This setting is for checking the Warning output setting value range and is not actually set in the Module e Details Select input Selting range Disable Make text file End setup Cancel b Automatic refresh settings refer to Section 5 5 Set the CH1 to CH3 measured temperature values and error codes Auto refresh setting oxi Module information Module model name Q64RD Start 1 0 No 0000 Module type Thermocouple Input Module PLC side Device Module side Module side Buffer size Transfer word count Setting item Conversion completion flag 1 1 gt CH1 Measured temperatu
129. he module using the hole as a fulcrum Improper installation may result in a module malfunction or may cause the module to fall off 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 2 Setup and Procedures before Operation Module mounting Mount the Q64RD Q64RD G in the specified slot Wiring Wire external devices to the Q64RD Q64RD G eer en ecorocnees Intelligent function module switch settings Perform settings using GX Developer 4 see Section 4 5 Use the factory default Use the user range settings Use the user range settings Offset gain setting If the user settings are used perform the offset and gain settings see Section 4 6 Use the utility package Initial setting and automatic refresh setting The program can be simplified if the utility package is used for setting see Chapter 5 GE Programming and debugging Create and check the sequence program 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 3 Part Names and Settings This section explains the names of the Q64RD Q64RD G parts Terminal Block Layout 1 al ol alo al al ol pl al ol e o NJ o al a a e Name and Appearance Description Indicates the Q64RD Q64RD G operation status ON Normally operating RUN LED Flicker Offset gain setting mode 5V powe
130. he normal mode or Signal The Operating Condition Setting Request Y9 is on Operating Condition Setting Completion Signal X9 Operating Condition Setting Request Y9 Conversion Completion Flag XE 1 Occurs if program operation is not completed within the intended time due to a hardware fault of the Q64RD Q64RD G The RUN LED of the Q64RD Q64RD G goes off when a watchdog timer error occurs 3 SPECIFICATIONS MELSEC Q Signal Name In offset gain setting mode 1 This signal is used as an interlock condition to turn on off the User Range Write Request YA when the value at adjusted according to the offset gain setting is stored 2 See Section 4 6 for the offset gain settings OFF Module Ready X0 Offset Gain Setting Mode Status Flag XA Offset Gain Setting Mode Status Flag User Range Write Request YA In normal mode 1 This signal is used as an interlock condition to turn on off the User Range Write Request YA when the user range is restored 2 Refer to Chapter 7 for the user range restoration Module Ready X0 ON Offset Gain Setting Mode Status Flag XA User Range Write Request YA 1 This signal XC is turned on by the RTD input circuit of the conversion enabled channel when any of the input signal lines including one of the RTD the thermocouple is disconnected At the same time the Conversion Completion Sign
131. hermocouple Input Module Setting value CH1 Initial Setting Setting item CHT Initial Setting CH2 Initial Setting CH2 Initial Setting CH3 Initial Setting CH3 Initial Setting CH4 Initial Setting CH4 Initial Setting Details Move to sub window Make text file End setup Cancel Explanation of items 1 Setting contents Set whether temperature conversion is enabled or disabled and the temperature conversion method for each channel 2 Explanation of command buttons Make text file Outputs the screen display in text file format Confirms the setting data and ends the operation Cancels the setting data and ends the operation Initial settings are stored in the intelligent function module parameters After being written to the CPU module the initial setting is made effective by either 1 or 2 1 Cycle the RUN STOP switch of the CPU module STOP RUN gt STOP gt RUN 2 With the RUN STOP switch set to RUN turn off and then on the power or reset the CPU module When using a sequencer program to write the initial settings when the CPU is switched from STOP to RUN the initial settings will be written So ensures that programming is carried out to re execute the initial settings 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 5 Automatic Refresh Settings Purpose of setting Sets the buffer memory for the Q64RD Q64RD G to be automatically refreshed Startup proc
132. installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel b Click the OK button to leave the Online module change mode MELSOFT series GX Developer GH _ The online module change mode is stopped A Even if the stop is executed the online module change mode on the PLC side is not cancelled Please execute the online module change and restart the control of the module again LIE c Click the Close button to close the System monitor screen r Installed status Base o 1 2 3 4 Base Module MasterPLC a Unmo Unmo Unmo Unmo untijuntijuntijunti mg jag ny jng Q12PHCPU Expansion El Ho E de n Exp n O Lie bas r Parameter status r Mode I O Address 0 10 20 30 40 O System monitor o ia 3 4 Online module change None None None None Diagnostics Q12PHCPU l6pt l6pt 16pt 16pt Module s Detailed Information Base Information Status Start monitor Product Inf List MM Module system error Module eror E Module warning A Module change Stop monitor Close d Choose Online Debug Device test on GX Developer and set the values prerecorded in Section 2 to the buffer memory
133. itor Online module change Diagnostics Q12PHCPU Module s Detailed Information Base Information Start monitor Product Inf List r Status O Module system error O Module error E Module warning E Module change Stop monitor d Referring to 1 enable the conversion of the channels to be used and monitor the measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made e Since the new module is in a default status it must be initialized by a sequence program after control resumption Before performing initialization check whether the contents of the initialization program are correct or not 1 Normal system configuration The sequence program should perform initialization on the leading edge of Module READY X9 of the Q64RD Q64RD G When control resumption is executed Module READY X0 turns ON and initialization is performed If the sequence program performs initialization only one scan after RUN initialization is not performed 2 When used on remote I O network Insert a user device that will execute initialization at any timing initialization request signal into the sequence program After control resumption turn ON the initialization request signal to perform initialization If the sequence program pe
134. l not to let foreign matter such as sawdust or wire chips get inside the module They may cause fires failure or malfunction e The top surface of the module is covered with protective film to prevent foreign objects such as cable offcuts from entering the module when wiring Do not remove this film until the wiring is complete Before operating the system be sure to remove the film to provide adequate ventilation A 2 A 2 STARTING AND MAINTENANCE PRECAUTIONS A CAUTION e Do not disassemble or modify the modules Doing so could cause failure malfunction injury or fire e Switch all phases of the external power supply off when mounting or removing the module Not doing so may cause failure or malfunction of the module In the system where a CPU module supporting the online module change is used and on the MELSECNET H remote I O stations modules can be replaced online during energizing However there are some restrictions on replaceable modules and the replacement procedures are predetermined for each module For details refer to the chapter of the online module change in this manual e Do not mount remove the module onto from base unit more than 50 times IEC 61131 2 compliant after the first use of the product Failure to do so may cause the module to malfunction due to poor contact of connector e Do not touch the connector while the power is on Doing so may cause malfunction e Switch all phases of the external power sup
135. l turns to 1 when the disconnection of the RTD or wire break is detected Disconnection detection availabe for conversion enabled channels only Disconnection is detected on each channel The disconnection detection flag is cleared when the Operating Condition Setting Request Y9 is turned on If disconnection is detected on any of conversion enabled channels the Disconnection Detection Flag XC also turns on At the same time the Conversion Completion Signal XE turns off and the conversion update of the disconnection detected channel stops but the conversion of the channel not disconnected continues For the Q64RD G ALM LED flashes b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b 0 Normal 1 Disconnection The relationships between disconnection detection and conversion enable disable are indicated below Conversion Disconnection Connection Status Enable Disable Detection Flag Setting Conversion enable Without disconnection Conversion disable Conversion enable With disconnection Conversion disable Conversion enable Without disconnection Conversion disable 3 SPECIFICATIONS MELSEC Q e Any channel where no RTD is connected must be specified as conversion disable Not doing so will turn on the disconnection detection flag e The temperature conversion value of the channel whose disconnection detection turned on is held at th
136. licable module and number of modules The following are the CPU module and network module for remote I O stations for which the Q64RD Q64RD G can be installed and the number of modules that can be installed Applicable module Number of modules QO0JCPU QO0CPU Maximum 64 Can be installed in Q mode only Q12PHCPU Q25PHCPU QJ72LP25 25 QJ72BR15 Maximum 64 MELSECNET H Remote l O QJ72LP25G station QJ71LP25GE 1 See User s Manual Function Explanation Program Fundamentals for the CPU module to use 2 See Q Corresponding MELSECNET H Network System Reference Manual Remote UO network 2 Base Unit in which the conversion module can be installed The Q64RD Q64RD G can be installed in any I O slot 3 of the base unit However a power shortage may occur depending on the combination with other installed modules and the number of modules used so always take into consideration the power supply capacity when installing modules 3 Limited to within the range of I O points of the CPU module and network module for remote I O stations Maximum 64 3 When using a multiple PLC system First read the QCPU Q mode user s manual Function Explanation Program Fundamentals if the Q64RD Q64RD G is used with a multiple PLC system a Compatible Q64RD Q64RD G Use a Q64RD Q64RD G of function version B or higher if using the module in a multiple PLC system b Intelligent function module parameters Write the intelligent fun
137. lt offset gain value User range settings offset gain value For example the buffer memory addresses for the 3 wire type CH1 Factory default offset value are 160 and 161 When saving the offset gain values for Online Module Change the same value is stored into these two areas When restoring the offset gain values be sure to set the same value to both of them In the Q64RD G one data value for each of the factory default offset gain value User range settings offset gain value is split into two the first and second halves and stored separately For example the buffer memory addresses for the 3 wire type CH1 Factory default offset value are 160 and 161 When saving the offset gain values for Online Module Change the first and second halves of one data value are stored into two areas When restoring the offset gain values be sure to set the first and second halves of one data value to each of the areas 3 35 3 35 3 SPECIFICATIONS MELSEC Q 5 Buffer memory saving recording procedure for online module change 1 Turn the Operating condition setting request Y9 from OFF to ON 2 Compare the factory default offset gain value user range settings offset gain value user range settings offset gain resistance value buffer memory addresses 160 to 255 Un G160 to Un G255 with the values in the range reference table Refer to Section 7 4 for the range reference table 3 If the values are proper record the factory default offset gain
138. mber set incorrectly When the offset setting request Y1 Y3 Y5 Y7 or gain setting request Y2 Y4 Y6 Y8 is turned on in the offset gain Check the measurement range and set the offset gain value setting mode the offset value or gain value of that channel within the range Refer to Section 3 1 1 Q64RD or 3 1 2 is outside the measurement range Q64RD G O indicates the channel number set incorrectly The offset setting request and gain setting request were 520 turned on simultaneously in the offset gain setting mode Reexamine ihe seguence program so mate Go Mera on Eis simultaneously O indicates the channel number set incorrectly 1 This error code is written into G OGSTOR instruction s completion status area S 1 not into the buffer memory address 19 Un G19 Make a correct setting in the intelligent function module switch setting Refer to Section 4 5 8 TROUBLESHOOTING MELSEC Q Error Code Se The set warning output upper lower limit value is outside the measurable temperature range specified for the used platinum temperature measuring resistor O indicates the channel number set incorrectly A indicates any of the following statuses The lower lower limit value is lower than the Set a correct value at the buffer memory address 86 to 117 measurement range Un G86 to 117 Refer to Section 3 4 21 The upper upper limit value is higher than the measurement range Lower lower limit
139. men Fax 385 0 1 36 940 03 Phone 47 0 32 24 30 00 e mail inea inea hr Fax 47 0 32 84 85 77 AutoCont CZECHREPUBLIC Mail info beijer no Control Systems s r o MPL Technology Sp zo o POLAND Nemocnicni 12 ul Sliczna 36 CZ 70200 Ostrava 2 PL 31 444 Krak w Phone 420 59 6152 111 Phone 48 0 12 632 28 85 Fax 420 59 6152 562 Fax 48 0 12 632 47 82 e mail consys autocont cz e mail krakowOmpl pl louis poulsen DENMARK Sirius Trading amp Services srl ROMANIA industri amp automation Str Biharia Nr 67 77 Geminivej 32 RO 013981 Bucuresti 1 DK 2670 Greve Phone 40 0 21 201 1146 Phone 45 0 43 95 95 95 Fax 40 0 21 201 1148 Fax 45 0 43 95 95 91 e mail siriusOsiriustrading ro e mail Ipia lpmail com ACP Autocomp a s SLOVAKIA UTU Elektrotehnika AS P rnu mnt 160i EE 10621 Tallinn Phone 372 0 6 51 7280 Fax 372 0 6 51 72 88 e mail utu utu ee ESTONIA UTU POWEL OY Box 236 FIN 28101 Pori Phone 358 0 2 550 800 Fax 358 0 2 550 8841 e mail tehoelektroniikka urhotuominengfi FINLAND UTECO A B E E GREECE 5 Mavrogenous Str GR 18542 Piraeus Phone 302 0 10 42 10 050 Fax 302 0 10 42 12 033 e mail uteco uteco gr Meltrade Automatika Kft 55 Harmat St HU 1105 Budapest Phone 36 0 1 2605 602 Fax 36 0 1 2605 602 e mail office meltrade hu HUNGARY SIA POWEL Lienes iela 28 LV 1009 Riga Phone 371 784
140. module switch setting Refer to Section 4 5 Switch power off then on again If the error recurs the 111 A module error at start up module may have failed Consult your local Mitsubishi service center or representative Value set in the intelligent function module switch setting 5 is Set a correct value in the intelligent function module switch other than 0 setting Refer to Section 4 5 The offset gain setting is other than O and 1 in the intelligent function module switch setting O indicates the channel number set incorrectly The three four conductor type setting is other than O and 1 in Make a correct setting in the intelligent function module the intelligent function module switch setting O indicates the channel number set incorrectly switch setting Refer to Section 4 5 x1 The G OGSTOR instruction was executed in the offset gain Do not execute the G OGSTOR instruction in the offset gain 161 setting mode setting mode e The G OGSTOR instruction was executed consecutively Execute the G OGSTOR instruction only once for one module e At the time of offset gain setting a set value was written to 3 d F the E2PROM 26 or more times At the time of offset gain setting write a set value only once at one time The G OGSTOR instruction was executed for the model that Execute the G OGLOAD and G OGSTOR instructions for the Make a correct setting in the intelligent function module switch setting Refer to Section
141. mount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount the dismounted module and new module to the other system b Using the G OGLOAD instruction save the user range set values to the CPU device Refer to Appendix 3 2 for the G OGLOAD instruction c Using the G OGSTOR instruction restore the user range set values to the module Refer to Appendix 3 3 for the G OGSTOR instruction d Dismount the new module from the other system mount it to the slot from where the old module was dismounted in the original system and connect the external wiring e After mounting the module click the Execution button and make sure that the RUN LED is lit Module Ready X0 remains OFF Online module change x Dperation _ Target module Module change execution 1 0 address OOOH E gt LAR Module name Q64RD Installation confirmation HA Module control restart s Changing module Status Guidance The module can be exchanged Please execute after installing a new module 7 ONLINE MODULE CHANGE 4 Operation check To make an operation check click the Cancel button to cancel control a resumption Online module change r Operation Module change execution Installation confirmation Module control restart m Target module 14
142. mountable y Dismount the corresponding module v 3 Mounting of new module Mount a new module Y E X Y refresh resumes and the module starts RUN LED turns on Default operation X0 remains OFF When there are initial setting parameters operation is performed according to the initial setting parameters at this point After mounting the module click the Execution button of GX Developer Operation check before control start v 4 Operation check Click the Cancel button of GX Developer to leave the online mode Conduct an operation test on the new module using Device test of GX Developer or Monitor test of GX Configurator l Perform user range restoration y Module operates according to test operation processing by write to buffer memory at this point m Operation check completed v 5 Resumption of control y X0 Module Ready turns ON Operate GX Developer to resume the online module change mode and click the Execution button to resume Y Start is made when X0 turns from OFF to ON Operation is performed control according to the initial setting sequence 2 x x 1 Access to the intelligent function module device UL GL is included 0 x 2 In the absence of the operation marked 2 the operation of the intelligent function mod
143. mpensation is made by reading the measured temperature values of the buffer memory using a sequence program and monitoring the values on the peripheral device 4 The following are the relationships between the measured temperature value and the offset value gain value relative to the input temperature A Gain value 80 C A Measured temperature Xx value is corrected to 79 7 be input temperature Measured temperature value 50 C 80 C Input temperature Characteristic before error compensation Measured temperature Ei SE SS Characteristic after error compensation value is corrected to Hey be input temperature lt A 50 C Offset value e High accuracy is ensured for the offset and gain values when the minimum and maximum temperatures within the operating range are used to make error compensation Make offset gain value setting while simultaneously reading the measured temperature value Always set the offset and gain values so that they will satisfy the following conditions An error will occur if the conditions are not satisfied Condition 1 Within temperature input range Condition 2 Gain value offset value gt 0 1 c By giving the user range write request the offset and gain values are stored into the E7PROM of the Q64RD Q64RD G and will not be erased at power off Error compensation may also be made using general resistor or the like instead of inputtin
144. mpletion Flag buffer memory address 10 Un G10 turn off Operating Condition Setting Request Y9 r Bit device Device Close Y9 X Hide history FORCE ON FORCE OFF Toggle force it m Word device buffer memory C Device zj Buffer memory Module start 1 00 x Hex Address jo DEC Setting value F HEX fis bit integer set r Program Label reference program MAIN Y r Execution history Find Y3 Force ON Module start 0 Address 0 D F H Find next 9 Force OFF Re setting 7 ONLINE MODULE CHANGE 2 Dismounting of module After choosing Diagnosis Online module change on GX Developer to enter the Online module change mode double click the module to be changed online to display the Online module change screen System Monitor lx a MELSEC Q r Installed status r Base Q64R Unmo Unmo Urnmo Urnmo ID untijuntijuntijunti l pting ng ng ng Q12PHCPU Base Module gge Main base Fal Sere El Gia ode une ode De E De Expansion r Parameter status o 1 2 3 e ee EEE Inte None None None None Q12PHCPU llig ent l 6pt 16pt 16pt 16pt l6pt ES gt Mode 170 adgress o io zo so ko T T T T JC System monitor Online module change Diagnostics Module s Detailed Information B
145. n and perform the operation in Section 2 c and later MELSOFT series GX Developer The target module didn t respond The task is advanced to the installation confirmation c After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount a new module to the same slot and connect the external wiring b After mounting the module click the Execution button and make sure that the RUN LED is lit Module Ready X0 remains OFF Online module change x Module control restart rm Operation r Target module Module change execution 1 0 address O00H E ints Module name Q64RD Installation confirmation r Status Changing module r Status Guidance The module can be exchanged Please execute after installing a new module Cancel 7 31 7 31 7 ONLINE MODULE CHANGE MELSEC Q 4 Operation check a To make an operation check click the Cancel button to cancel control resumption Online module change r Operation r Target module Module change execution 140 address WH 3 E Module name D64AD Installation confirmation r Status Module control restart Change module
146. n check click the Cancel button to cancel control a resumption Online module change Installation confirmation Module control restart r Operation Target module Module change execution 1 0 address O00H Module name Q64RD Status Change module installation completion r Status Guidance The controls such as 10 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel Click the OK button to leave the Online module change mode b MELSOFT series GX Developer E _ The online module change mode is stopped G Even if the stop is executed the online module change mode on the PLC side is not cancelled Please execute the online module change and restart the control of the module again 7 ONLINE MODULE CHANGE Click the Close button to close the System monitor screen System Monitor x r Installed status r Base Base Module Q12PHCPU gge Main base AO Sege De Se ogs ode Ce EE ll e r Parameter status 170 adaress o zo 20 so so T T TI IC System monitor r Mode Online module change Diagnostics Module s Detailed Information Base Information y Status a Module system error E Module error E Module warning a Module ch
147. nccnoccccocncoonccannnnns DO D1 e Dedicated instruction G OFFGAN setting storage device D10 a When switching the mode using the dedicated instruction G OFFGAN The following program example switches to the offset gain setting mode with the dedicated instruction G OFFGAN and writes the offset gain values of CH 1 to the Q64RD Q64RD G J Turns ON CH1 offset setting request Y1 J Turns OFF CH offset setting request Y1 J Writes CH1 gain temperature set value J Turns ON CH1 gain setting request Y2 J Turns OFF CH gain setting request Y2 J Turns ON user range write request YA J Turns OFF user range write request YA Stores setting of dedicated instruction G OFFGAN into D10 J Dedicated instruction G OFFGAN Writes CH1 offset temperature set value Stores setting of dedicated linstruction G OFFGAN into D10 J Dedicated instruction G OFFGAN Switches to M3 A move KI D10 offset gain setting mode G OFFGAN vo D10 BOG AMON Ee Ee EE E CO A ae A d H Dm KO DO i UO i DNOV DO 6118 1 SET Yi vu Yi i aa 1 RST Yi U D RST MO m Yi D Y2 1 nm K500000 DO 1 i UO i In 0 6120 H ser Y2 D Y2 p i 1 RST Y2 Li Ze RST m M2 YI Y XOA 9 1 t SET YOA i XOA i RST YOA H RST wm EE Ee Switches to Mt wove ko dio normal mode d 6 OFFGAN vo D10
148. ncnn 4 4 F Factory default offset gain value 3 35 FUNCTION version 2 3 8 5 G Gain setting request occocnnnncnicinnononnns 3 9 GX Confiourator Te 2 2 5 1 GX Developer 2 2 Index 1 H Handling precautions ceeeeeeeeeeseeeeeseees 4 1 Hardware information ooooncccnccnnninnnonnnnccnncnnnss 8 5 1 O signalS ctas aia 3 5 Initial setting oooonoccnnnnnnnnininnnnccnnnccnnnnos 5 1 5 12 InstallatiON AAA 5 3 Intelligent function module switch setting 4 7 M Measured temperature value 3 25 3 31 Mode switching Setting AAA 3 25 Module detail information 0 0 0 eee eerste 8 5 Module ready eceeeceeeeseeeeeeeeeeeeeeeeaeeeaeeeas 3 6 Monttoritest AAA 5 15 O OPEGAN cios rita dane teins App 4 Offset setting reouest 3 9 Offset gain setting 4 9 5 18 5 19 Offset gain setting function ooococcninicninnn 3 3 Offset gain setting mode status flag 3 11 Offset gain setting status signal 3 6 Offset gain temperature set value 3 24 QOGLOA KEE App 6 OGSTOR cuca ita App 12 OMC Online Module Change refresh data A ec 5 20 Online module change 7 1 Operating environment occccccccinccicinonnccccnnnno 5 5 Operating condition setting completion signal EE 3 6 Operating condition setting request 3 9 P Parameters inn AA 5 6 Part identification nomenclature
149. nction module parameter setting module select screen 2 Intelligent function Module De Onine Tools Help C MELSEC GX C Mal ES r Intelligent function module parameter setting module select Start 1 0 No Package name 0000 Thermocouple Input Module _ Module model name Q64RD y Intelligent function module parameter setting module Stat 1 0 Module model name Initial setting Auto refresh Initial seting _ Auto refresh Delete ent R Enter Start I O No then select Package name and Module model name See Section 5 3 3 Initial setting Auto refresh Initial setting screen Automatic refresh settings screen Module information r Module information Module model name Q64RD Start 1 0 No 0000 Module model name Q64RD Start 1 0 No 0000 Module type Thermocouple Input Module KE Setting item Setting value x CHT Inia Seting CH Inia Sting Setting tem e oe Transter WS direction CH2 Initial Setting CH2 Initial Setting word count CH3 Initial Setting CH3 Initial Setting Conversion completion flag 1 1 gt CH4 Initial Setting CHA Initial Setting T CH1 Measured temperature value DEEN 1 1 gt D CH2 Measured temperature value 16Bit 1 1 gt D2 CH3 Measured temperature value 16Bit 1 1 gt D3 _ CH4 Measured temperature
150. ng return to the normal mode 8 2 3 ERROR ERR LED flickers Check item Check whether the switch 5 of the intelligent function module Set the switch 5 of the intelligent function module switches for 0 switches is other than 0 Refer to Section 4 5 8 2 4 ERROR ERR LED is lit Check Item Remedy Check for an error Check the error code and take the action given in Section 8 1 8 2 5 ALM LED flickers Check ltem 8 Check the Disconnection detection flag buffer memory address 49 Check for an input signal fault i Un G49 and take the action given in Section 8 2 7 8 2 6 ALM LED is lit Check Item Check for a warning output Check the Warning output flag buffer memory address 48 Un G48 8 TROUBLESHOOTING MELSEC Q 8 2 7 Disconnection detection flag XC has turned on Check Item Check whether RTD is connected securely or not Connect it securely Check for loose terminal screws Retighten the terminal screws within the specified torque range i Make continuity check on the RTD and replace it if its wire is Check the connected RTD for wire break Boksa Check the channels which are specified for conversion enable and the channels where RTDs are connected and make the conversion setting correctly Check whether the channel where no RTD is connected is specified for conversion enable 8 2 8 Temperature conversion value cannot be read Check item Check whether the used channel has been set
151. ng for Intelligent Function Module The settings for the intelligent function module are performed using the l O assignment settings for GX Developer 1 Setting item The intelligent function module switches consist of switches 1 to 5 and are set using 16 bit data When the intelligent function module switches are not set the default value for switches 1 to 5 is 0 A EE Set valuex1 200to 8500 o EE Measurement range setting Pt 100 a0 1206 0 to 200 EWM die tee eee JPt100 ooze 6 Ni100 sowie 8 Offset gain setting Offset gain setting Set value 1 Switch 2 Switch 1 OU Factory default CH4 CH3 CH2 CH1 User range setting Wiring type setting Wiring type setting Set value 1 Switch 3 o O 3 wire type III CH4 CH3 CH2 CH 4 wire type Switch 4 0H Normal mode temperature conversion processing 1 to FH 2 Offset gain setting mode Switch 5 0 Fixed 1 1 The setting range 0 to 3 is available for the Q64RD Q64RD G Setting of 4 5 and 8 is available for the Q64RD G only Setting other than these setting values will output an error For details check the error code x2 The same operation is activated with any value within the setting range For the range of 1 to FH for example set 1 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 2 Oper
152. nge settings offset vae f f rsenl 4 wire CH4 User range settings gain value gt 4 wire CH4User range settings gain value ll 4 wire CH4 Factory default offset value L aos 4 wire CH4 Factory default offset value H ysiem 4 wire CH4 Factory default gain value L o __ system asso ner 4 wire CH4 Factory default gain value H G 4 wire CH4 User range settings offset value L o fs 4 wire CH4 User range settings offset value H 4 wire CH4 User range settings gain value h System E CHA User range settings gain value H A _ 4 wire CH4 User range settings gain resistance value L S 99 4 wire CH4 User range settings gain resistance value e y 1 Setting is not necessary If setting is made the offset gain values will not be read properly App 9 App 9 APPENDIX MELSEC Q 1 Functions a Reads the offset gain values of the user range setting of Q64RD Q64RD G to the CPU b There are two types of interlock signals for the G OGLOAD instruction the completion device D and the status display device at completion D 1 1 Completion device Turns ON in the END processing of the scan where the G OGLOAD instruction is completed and turns OFF in the next END processing 2 Status display device at completion Turns ON and OFF depending on the completion status of the G OGLOAD instruction Normal completion Stays OFF and does not change Abnormal completion Turns O
153. nt l pt l pt l pt l6pt lpt EE EA Inte None None None None EE r Status O Module system error E Module error 7 ONLINE MODULE CHANGE b Click the Execution button to enable a module change Online module change Operation r Target module E Module change execution 140 address WH E G Module name Q64RD Installation confirmation SEE SE S Status Module control restart d Change module selection completed r Status Guidance Please turn off Y signal of the changed module when you change the intelligent function module Cancel If the following error screen appears the user range cannot be saved Click the OK button and perform the operation in Section 2 c and later MELSOFT series GX Developer The target module didn t respond The task is advanced to the installation confirmation c After confirming that the RUN LED of the module has turned off disconnect the external wiring and dismount the module Always dismount the module If mounting confirmation is made without the module being dismounted the module will not start properly and the RUN LED will not be lit 3 Mounting of new module a Mount a new module to the same slot and connect the external wiring b After mounting the module click the Execution button and make sure that the RUN LED is lit Module Ready X0 remains OFF Online module change x
154. nt averaging setting y CH3 time count averaging setting Averaging processing specification SB47 K4 CT100 SB49 K3 1101 si70 0 K4 1102 SW74 0 K3 1103 S178 0 K3 _ _ _ 1104 B20 T100 mm mm T103 T104 MC No M100 PLS DIr M100 x20 X120 y T SET M102 mo M102 H mooo W D1000 A D1001 mov von D1002 Mov vum D1003 Mov H604 D1009 mu X129 ua I A KO gt Ho A DE RENTO Ar K vu H2 KO Donn vun M200 X129 ua M200 won HH q L jtTmT SET Y129 X129 ua LE RST Y129 RST m102 y Write to buffer memory Turns ON operating condition setting request Y9 q Turns OFF operating condition setting request Y9 6 PROGRAMMING M320 M321 4 0 x2 ua MN SET Y12F H ZP REMFR J K5 Ki H2 ug WS KI M330 M331 SS _ _ OO X23 um d SET YI2F um X12F d RST MCR x21 X120 KI2E T T HZ REMFR si K2 Ki H2 K10 D10 Ki M300 M300 M301 d KO gt M310 mu D10 0 7 JE Dm m D1 D10 1 Dm w2 D2 D10 2 Im m D3 Ho AZ BEIER II K3 Ki H2 Wi wi K3 M310 zm T Z REMFR Ar KA Ki H2 K49 va Ki M320 4 Processing at disconnection detection Y Y12F M330 K3Y30 WEN WEN NO END I J MELSEC Q J Read of conversion completion flag Read of CH1 to CH3 temperature measurement values 16 bit Read of CH1 measured temperature value 16 bit Read of
155. o be used and monitor the Measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or Measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made 7 ONLINE MODULE CHANGE MELSEC Q Since the new module is in a default status it must be initialized by a sequence program after control resumption Before performing initialization check whether the contents of the initialization program are correct or not 1 Normal system configuration The sequence program should perform initialization on the leading edge of Module READY X9 of the Q64RD Q64RD G When control resumption is executed Module READY X0 turns ON and initialization is performed If the sequence program performs initialization only one scan after RUN initialization is not performed 2 When used on remote I O network Insert a user device that will execute initialization at any timing initialization request signal into the sequence program After control resumption turn ON the initialization request signal to perform initialization If the sequence program performs initialization only one scan after a data link start of the remote I O network initialization is not performed 5 Resumption of control a b After choosing Diagnosis Online module change on GX Developer to redisplay the Online module change screen click the Execution button to resum
156. odule setting and monitor tool GX Configurator Tl SW1D5C QTIU E Generic term for QOOJCPU QOO0CPU Q01CPU Q02CPU QO2HCPU QO6HCPU Q12HCPU Q25HCPU Q12PHCPU Q25PHCPU QnPHCPU Generic term for Q12PHCPU and Q25PHCPU Abbreviation for Resistance Temperature Detector Platinum or nickel temperature measuring resistor GX Configurator T QCPU Q mode RTD Product Lineup The lineup for this product is given in the table below Model code Product Quantity Q64RD Q64RD platinum RTD input module Q64RD G Q64RD G channel isolated RTD input module SW1D5C QTIU E GX Configurator Tl Version 1 Single license product CD ROM SW1D5C QTIU EA GX Configurator Tl Version 1 Volume license product CD ROM MEMO 1 OVERVIEW MELSEC Q 1 OVERVIEW This user s manual provides the specifications handling instructions programming procedures and other information of the Q64RD platinum RTD Resistance Temperature Detector input module and the Q64RD G channel isolated RTD input module hereinafter referred to as the Q64RD and Q64RD G which are designed to use together with the MELSEC Q series CPU module hereinafter referred to as the PLC CPU The Q64RD is a module for connection of 3 wire or 4 wire type platinum RTDs 2 wire application is available if terminals are short circuited and converts temperature data c input from Pt100 or JPt100 platinum RTD hereinafter referred to as PT100 or JPt10
157. oes not Sa require PLC CPU to be reset Dedicated instruction e e G OFFGAN Buffer memory mode switching setting and operating condition GX Configurator x __o O O Compatible X Not compatible App App 2 App 2 APPENDIX MELSEC Q Appendix 3 Dedicated Instruction List The following table lists the dedicated instructions that can be used with the Q64RD Q64RD G Ke Reference Instruction Description section Switches to the offset gain setting mode OFFGAN q g Appendix 3 1 Switches to the normal mode Reads the offset gain values of the user range setting to OGLOAD the CPU 9 9 9 Appendix 3 2 e p Restores the offset gain values of the user range settin OGSTOR S z 9 Appendix 3 3 stored in the CPU to the Q64RD Q64RD G When the module is mounted to a MELSECNET H remote I O station the dedicated instructions are not available App 3 App 3 APPENDIX MELSEC Q Appendix 3 1 OFFGAN Switches the mode of the Q64RD Q64RD G Normal mode to offset gain setting mode offset gain setting mode to normal mode Usable devices Internal device MELSECNET H Special Index Constant Set data Ee SECH user File ENE function register module wen Instruction Execution iti symbol condition mana G OFFGAN G OFFGAN Un S Command GP OFFGAN AL GP OFFGAN n Set data Description Setting range Data type un Start UO number of the module 0
158. ommended Insulation sleeved crimping terminals cannot be used with the terminal block It is recommended to fit mark tubes or insulation tubes to the wire connection parts of the crimping terminals 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 4 2 External Wiring 1 For 4 wire type CH1 al A1 Z B1 b1 NJ a2 A2 GG E B2 NO SD b2 a3 A3 SAD GG Bare crimping sleeve for copper wire JIS C 2806 or equivalent B3 y b3 EN a4 A4 B4 b4 SLD Connected inside To SLD a module terminal Detail Bees ou FG 1 Use the conducting cable with shield and make the wiring length as short as possible 2 Ground it to the ground terminal on the control panel 4 5 4 5 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 2 For 3 wire type b At Sc ED b1 3 For 2 wire type When 4 conductor type is selected in switch 3 of intelligent function module switch setting E al A1 B1 b1 OOOO oS When 3 conductor type is selected in switch 3 of intelligent function module switch setting EL al A1 B1 OSI b1 In 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 5 Switch Setti
159. onversion enable disable setting UM GO 0onconicniconncnnnconncnnconconcanecnccan rc 3 22 3 4 4 CHO time count averaging setting Q64RD UNIG1 to Ai 3 22 3 4 5 CHL time count moving average time constant setting Q64RD G UN G1 to 4 3 23 3 4 6 Averaging processing specification Q64RD Una 3 23 3 4 7 Averaging processing specification Q64RD G Ulnv20 eee eeee tees teste teeeteeeseeeseeeeeeeteneeeaes 3 24 3 4 8 Conversion completion flag Uni 3 25 3 4 9 CHL measured temperature value Und oi 3 25 Sek LO Emor code UMG TI hauena ee EE A AAA 3 26 3 4 11 Setting range Q64RD Un 20 3 26 3 4 12 Setting range 1 Q64RD G Un 20 3 27 3 4 13 Setting range 2 Q64RD G Un 3 27 A 5 A 5 3 4 14 Warning output enable disable setting UlnG4 cra nara r arar rara 3 28 3 4 15 Warning output flag UM G48 cr 3 28 3 4 16 Disconnection detection flag Ulnv24A0 ee eceeceeeeeteeeeeeeteeeseeeeeeeseeeseeeteneseeeseeeseeeseaeeeneseneeaeeeaes 3 29 3 4 17 CHO scaling value Un G50 16 53 erica A 3 30 3 4 18 CHL measured temperature value 32 bit UM G54 toen 3 31 3 4 19 CHO scaling upper lower limit values UN G62 tor 3 31 3 4 20 CHO scaling width upper lower limit values UN G78 to pp 3 31 3 4 21 CHO warning output upper lower limit values UN 86 to 1011 3 32 3 4 22 CHO offset gain temperature set value UN G118 to 1231 3 33 3 4 23 Extended averaging processing specification Q64RD G Un 24 3 3
160. oryautomation framee com MITSUBISHI ELECTRIC IRELAND EUROPE B V Irish Branch Westgate Business Park Ballymount IRL Dublin 24 Phone 353 0 1 419 88 00 Fax 353 0 1 419 88 90 e mail sales info meir mee com MITSUBISHI ELECTRIC ITALY EUROPE B V Italian Branch Via Paracelso 12 1 20041 Agrate Brianza MI Phone 39 039 60 53 1 Fax 39 039 60 53 312 e mail factory automation it mee com MITSUBISHI ELECTRIC SPAIN EUROPE B V Spanish Branch Carretera de Rub 76 80 E 08190 Sant Cugat del Vall s Phone 34 9 3 565 3131 Fax 34 9 3 589 2948 e mail industrial sp mee com MITSUBISHI ELECTRIC UK EUROPE B V UK Branch Travellers Lane GB Hatfield Herts AL10 8 XB Phone 44 0 1707 27 61 00 Fax 44 0 1707 27 86 95 e mail automation meuk mee com MITSUBISHI ELECTRIC JAPAN CORPORATION Office Tower Z 14 F 8 12 1 chome Harumi Chuo Ku Tokyo 104 6212 Phone 81 3 622 160 60 Fax 81 3 622 16075 MITSUBISHI ELECTRIC USA AUTOMATION 500 Corporate Woods Parkway Vernon Hills IL 60061 Phone 1 847 478 21 00 Fax 1 847 478 22 83 GEVA AUSTRIA UAB UTU POWEL LITHUANIA CSC Automation UKRAINE Wiener Stra e 89 Savanoriu Pr 187 15 M Raskova St FI 10 Off 1010 AT 2500 Baden LT 2053 Vilnius UA 02002 Kiev Phone 43 0 2252 85 55 20 Phone 370 0 52323 101 Phone 380 0 44 238 83 16 Fax 43 0 2252 488 60 Fax 370 0 52322
161. ose time averaging or count averaging 3 This setting defaults to all channel sampling processing b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b 0 0 0 0 CH4 cua ona CH1 0 0 0 D CH4 CH3 CH2 CH1 NS o Designation of averaging processed channels Designation of time count 1 Averaging processing 1 Time averaging 0 Sampling processing 0 Count averaging 4 The Operating Condition Setting Request Y9 must be turned on off to make this setting valid To specify count averaging for channels 1 time averaging for channels 2 and sampling processing for other channels store 0302H 770 into the buffer memory address 9 Un G9 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO 0 oJoToToT1T1To0ToToToJ o o 1 O Jo3024 770 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 3 SPECIFICATIONS MELSEC Q 3 4 7 Averaging processing specification Q64RD G Un G9 1 To select sampling or averaging processing write values to the buffer memory address 9 Un G9 2 When you selected averaging processing choose time averaging or count averaging 3 This setting defaults to all channel sampling processing b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b Designation of averaging processed channels Designation of time count 1 Averaging processing 1 Time averaging 0 Sampling processing 0 Count averaging 4 The Ope
162. ower limit value L H CH3 Measured temperature value 32bi CH2 warning output upper upper limit value L H CH4 Measured temperature value 32bi CH3 warning output lower lower limit value L H CH1 scaling range lower limit value L H CH3 warning output lower upper limit value L H RW 3 LI sen e sm e7 sen e mm EM sen o sou a som a sem o su 9 ESE CUE EM eau 10 Le 10 een 10 em 10 em 10 som 10 CH1 scaling range upper limit value L H RW 3 3 SPECIFICATIONS CH3 warning ou 6BH 107 CH4 warning ou 6FH 111 CH4 warning ou 71H 113 CH2 offset temperature set value 7BH 123 CH3 gain temperature set value 81H 129 Pane ose 9FH 159 ASH 165 A9H 169 D put upper lower limit value CH3 warning ou put upper upper limit value put lower lower limit value put lower upper limit value CH4 warning output upper lower limit value CH4 warning output upper upper limit value CH1 offset temperature set value CH1 gain temperature set value CH2 gain temperature set value CH3 offset temperature set value CH4 offset temperature set value CH4 gain temperature set value Reserved 2 Mode switching setting 3 wire type CH1 Factory default offset value L H gain value L H 3 wire type CH1 Factory defaul ttings offset value L H ttings gain value L
163. pe Thermocouple Input Module Setting item Curent value Setting value S Conversion enable disable setting Enable Enable E Sampling Averaging processing selection Sampling Sampling Ca Time Count averaging selection Count Count x Time Count averaging setting 0 4 Time 160 to 5000ms Count 4 to 62500 Conversion completion flag Converting or Not used Measured temperature value 16Bit 0 Value rounded off to 1 decimal place x 10 Measured temperature value 32Bit 0 Value rounded off to 3 decimal places x 1000 Error code 0 gt r Flash ROM setting Details Monitoring Write to Beie Current value Select input display A d File read Make text file Start monitor Stop monitor Execute test Close 5 Resumption of control a After choosing Diagnosis Online module change on GX Developer to redisplay the Online module change screen click the Execution button to resume control The FROM TO instruction for the module resumes Online module change EN r Operation r Target module Module change execution 140 address WH p e Module name D654AD Installation confirmation r Status Module control restart A 3 A Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are re
164. ply off when cleaning or retightening the terminal screws and module installation screws Not doing so may cause failure or malfunction of the module Ifthe screws are loose it may cause the module to fallout short circuits or malfunction If the screws are tightened too much it may cause damages to the screws and or the module resulting in the module falling out short circuits or malfunction e Always make sure to touch the grounded metal to discharge the electricity charged in the body etc before touching the module Failure to do so may cause a failure or malfunctions of the module DISPOSAL PRECAUTIONS AX CAUTION e When disposing of this product treat it as industrial waste REVISIONS x The manual number is given on the bottom left of the back cover Print Date Manual Number Nov 2000 SH NA 080142 A First printing Jun 2001 SH NA 080142 B Addition Correction Conformation to the EMC Directive and Low Voltage Instruction About the Generic Terms and Abbreviations Product Structure Section 5 2 5 2 1 5 2 2 5 3 3 eb 2002 SH NA 080142 C Addition Section 1 2 Section 3 4 18 3 4 19 Chapter 7 App 2 3 SAFETY PRECAUTIONS About the Generic Terms and Abbreviations Section 2 1 Section 3 1 3 2 3 4 1 Section 4 3 4 6 Section 5 2 1 5 2 2 Correction Section 3 3 2 3 4 10 3 4 17 Section 4 2 4 4 1 Section 5 3 2 5 5 5 6 1 Section 6 1 1 6 2 2 Section 8 2 4 Feb Feb 2003 SH
165. ptimal range selection is available a Ranges of 20 to 120 C 180 to 600 C and 200 to 850 C can be selected Q64RD When Pt100 or JPt100 is used a desired range can be selected for each channel b Ranges of 0 to 200 C 20 to 120 C 180 to 600 C 200 to 850 C 60 to 180 C can be selected Q64RD G When a platinum RTD Pt100 or JPt100 is used a range of 0 to 200 C 20 to 120 C 180 to 600 C or 200 to 850 C can be selected for each channel When a nickel RTD Ni10022 is used a range of 60 to 180 C can be selected for each channel 1 OVERVIEW MELSEC Q 9 Error compensation by offset gain value setting Error compensation can be made by setting offset and gain values on each channel As the offset and gain values you can make selection from user settings and factory settings 10 Warning output If the temperature detected is outside the preset measurement range an warning can be output on each channel 11 Online Module Change The module can be changed without the system being stopped Also by using the dedicated instructions G OGLOAD G OGSTOR or writing to the buffer and turning on the corresponding Y signal the offset gain values can be re set to the Q64RD Q64RD G replaced online and they can be transferred to the other Q64RD Q64RD G mounted in another slot Between the same models only 12 Easy setting by utility package The utility package GX Configurator Tl is available separately This
166. r Upper Limit Value e Warning Output Upper Lower Limit Value e Warning Output Upper Upper Limit Value e Disconnection Detection Flag e Scaling Value e Scaling Range Lower Limit Value e Scaling Range Upper Limit Value e Scaling Width Lower Limit Value e Scaling Width Upper Limit Value Section 5 6 5 UTILITY PACKAGE GX Configurator Tl MELSEC Q Wi Reference Function Description section 2 Offset Gain Setting e Mode Switching Setting e Mode Switching Setting Status CHO Setting Range e CHO Offset Temperature Setting Value e CHO Offset Setting Request e CHO Gain Temperature Setting Value 3 X Y Monitor Test e Xn0 Module Ready e Xn1 CH1 Offset Gain Setting Status Signal e Xn2 CH2 Offset Gain Setting Status Signal e Xn3 CH3 Offset Gain Setting Status Signal e Xn4 CH4 Offset Gain Setting Status Signal e Xn9 Operating Condition Setting Completion Signal e XnA Offset gain Setting Mode Status Flag e XnC Disconnection Detection Flag e XnD Warning Output Signal e XnE Conversion Completion Flag e XnF Error Flag 4 OMC Refresh Data e 3 4 wire type CHO Factory default offset gain input value e 3 4 wire type CHO User range settings offset gain value e CH Gain Setting Request e CH Measured Temperature Value 16bit e CH Measured Temperature Value 32bit e User Range Write Request e Offset gain Setting Mode Status Flag e Yni
167. r off watchdog timer error occurrence or status available for module replacement during online module replacement Indicates the Q64RD Q64RD G error status ON Error occurrence Flicker Switch setting error In intelligent function module switch setting of GX Developer other than 0 was set to Switch 5 Normally operating Indicates the Q64RD Q64RD G alarm status ALM LED ON Alarm occurrence Q64RD G only Flicker Input signal fault occurrence OFF Normally operating Check the error code for details 4 SETUP AND PROCEDURES BEFORE OPERATION 4 4 Wiring MELSEC Q The wiring precautions and examples of module connection are provided below 4 4 1 Wiring Instructions In order to optimize the functions of the Q64RD Q64RD G and ensure system reliability external wiring that is protected from noise is required Please observe the following precautions for external wiring 1 2 Use separate cables for the AC control circuit and the external input signals of the Q64RD Q64RD G to avoid the influence of the AC side surges and inductions Do not run the module cables near or bundle them with the main circuit and high voltage cables and the load cables from other than the PLC Not doing so will make the module more susceptible to noises surges and inductions Earth the shielded of the shielded cable to FG of the PLC However depending on the external noise conditions external earthing on the RTD side may be rec
168. rating condition setting request Y9 must be turned on off to make this setting valid Example To specify count averaging for channels 1 time averaging for channels 2 and sampling processing for other channels store 0302H 770 into the buffer memory address 9 Un G9 b15 b14 b13 b12 b11 bin b9 b8 b7 b6 b5 b4 b3 b2 bi bO ofofofofofof1 1 fofo fo o of of 1 o 0302770 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 1 When the existing system is reused by replacing the Q64RD with Q64RD G the setting is compatible within the setting range of Averaging processing specification buffer memory address 9 Un G9 and existing programs can be used However when setting the moving average or primary delay filter make setting in the Extended averaging processing specification area buffer memory address 134 Un G134 2 When using a new Q64RD G use Extended averaging processing specification buffer memory address 134 Un G134 for the averaging processing specification In this case it is not required to use Averaging processing specification buffer memory address 9 UniG9 3 The relation between Averaging processing specification buffer memory address 9 Un G9 and Extended averaging processing specification buffer memory address 134 Un G134 is as follows e When 1H to 4H other than 0 is written into Extended averaging processing specification buffer memory address 134 Un G134 the
169. re type CH4 User range setting offset value RW EDH 3 wire type CH4 User range setting offset value 4 4 4 gain value 3 wire type CH3 Factory default offset value 3 wire type CH4 User range settings gain value 209 3 wire 3 wire type CH4 User range settings gain value ype CH3 Factory default offset value 3 wire type CH3 Factory default gain value 3 wire type CH3 User range settings offset value D5H 213 3 wire value ype CH3 Factory default gain value 3 wire type CH4 User range settings gain resistance value L ype CH3 User range settings offset value 3 wire type CH3 User range settings gain value 244 4 wire type CH4 Factory default offset value 3 wire type CH3 User range settings gain value 4 wire type CH4 Factory default offset value 216 218 value value 3 wire type CH3 User range settings offset resistance H Cem 4 wire type CHA Factory default gain value 4 wire type CH4 Factory default gain value 7 248 4 wire type CH4 User range setting offset value 220 4 wire type CH3 Factory default offset value 250 4 wire type CH4 User range settings gain value 221 4 wire 222 4 wire type CH3 Factory default gain value DFH 223 4 wire 224 4 wire type CH3 User range setting offset value E1H 4 wire 49 4 wire type CH4 User range setting offset value 4 wire type CH4 User range settings gain value 4 wire type CH4 User range settings offset resistance value L H
170. re type CH4 User range settings offset value 4 H 1 Indicates whether read write is enabled or disabled from sequence program R Read enabled W Write enabled 2 Reserved addresses are used by the system and are unavailable for the user Should data be written to any of those addresses using a sequence program we cannot guarantee the functions of the Q64RD G 43 Data must be written to buffer memory under the interlock conditions buffer memory write conditions of the following UO signals e Operating condition setting Buffer memory write conditions 9 HA 10 HO KO DO K1 Setting Operating Operating condition request condition setting completion switch setting request signal e Offset setting Buffer memory write conditions Buffer memory surte conditions be 2 p f HO K118 D101 K2 Offset setting Offset setting Offset gain setting switch request completion signal e Gain setting Buffer memory write conditions Y2 A RSM Kiel 100 HO K120 D101 K2 Gain seting Gain setting Offset gain setting switch request completion signal kA This area is related with the user range save restore function and allows users to re set the offset gain values easily in the case of online module change 3 SPECIFICATIONS MELSEC Q 3 4 3 Conversion enable disable setting Un GO 1 You can make setting to enable disable temperature conversion on each channel 2 Specifying unused channels as conversion disabled pr
171. re value 16Bit 1 1 gt D1 CH2 Measured temperature value 16Bit 1 1 gt D2 CH3 Measured temperature value 16Bit 1 1 gt D3 CH4 Measured temperature value 16Bit 1 1 gt Eror code 1 1 gt D5 Setting range 1 1 gt Warning output flag 1 1 gt Semi A Jh Make text file End setup Cancel c Write of intelligent function module parameters refer to Section 5 3 3 Write the intelligent function module parameters to the CPU module Perform this operation on the parameter setting unit selection screen 6 PROGRAMMING 2 Program example X10 XO XOE von LL A k HA q _ _ _ _ _ M0 G10 K1MO MO mov D1 D11 Mi kl E NON D2 D12 M2 MOV D3 D13 SM400 kl ENN D4 K1M10 M10 X1 1 XOC meae Sun X12 XOF YOF BCD D5 K3Y40 XOF xoc YOF 6 1 2 Program example used when utility package is not used Kl Processing at disconnection detection MELSEC Q J Read of conversion completion flag Read of CH1 measured temperature value 16 bit Read of CH2 measured temperature value 16 bit Read of CH3 measured temperature value 16 bit J Read of disconnection detection flag Processing at CH1 disconnection detection J Turns ON error clear request YF J Outputs error code in BCD II YOF 7 Turns ON error clear request YF J X0 x9 Y9 U0 Ae ppp iy tg 60 UO
172. rement range setting Refer to Section 4 5 for details of the setting method b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b CH4 CH3 CH2 CH1 b3 b2 b1 b EE Set value of measurement range setting 200 to 850 C 20 to 120 C 0 to 200 C 180 to 600 C E Omay Cie 120 0 to 200 C Ni100 Q 60 to 180 C New JIS Pt100 3 4 13 Setting range 2 Q64RD G Un G21 1 The settings of Offset gain setting and Wiring type setting are stored 2 Use the intelligent function module switches of GX Developer to make setting of Offset gain setting and Wiring type setting Refer to Section 4 5 for details of the setting method b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO CH4 CH3 CH2 CH1 b3 b2 t DI bO Seon ES a Set value of offset gain setting Set value of wiring type setting Offset Gain Setting Set Value Wiring Type Setting Set Value Factory default o 3 wire type o User setting 4 wire type 1 3 SPECIFICATIONS MELSEC Q 3 4 14 Warning output enable disable setting Un G47 1 This area is used to set whether a warning will be output or not per channel 2 The Operating Condition Setting Request Y9 must be turned on off to make the Warning output enable disable setting valid 3 At power on or reset this is set to OOOFH all channels disabled b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi b
173. rforms initialization only one scan after a data link start of the remote I O network initialization is not performed 7 ONLINE MODULE CHANGE 5 Resumption of control a After choosing Diagnosis Online module change on GX Developer to redisplay the Online module change screen click the Execution button to MELSEC Q resume control The FROM TO instruction for the module resumes r Operation _ r Target module 7 Module change execution 1 0 address 000H Installation confirmation EE zb r Status Module control restart Change module installation completion r Status Guidance The controls such as 1 0 FROM TO instruction executions and automatic refresh for the installed module are restarted Please confirm the parameter setting and wiring etc and execute Cancel b The Online module change completed screen appears MELSOFT series GX Developer fo YD Online module change completed 7 ONLINE MODULE CHANGE MELSEC Q 7 3 3 When user range setting is used and initial setting was made with GX Configurator T1 other system is available 1 Conversion disable Set the Conversion enable disable setting buffer memory address 0 Un GO for all channel conversion disable and turn Operating Condition a Setting Request Y9 from OFF to ON to stop conversion After confirming that conversion has stopped with the Conversion Co
174. rnnnnnnrnnnren App 2 Appendix 3 Dedicated Instruction Let App 3 Appendix 3 Ee E EE App 4 Appendix S Z OO e RE App 6 Appendix3 3 OGSTOR dd dt do Ba App 11 Appendix 4 External Dimension Diagram ccccccceecceeeceeeeeeeeeeeeeeeeeeeeceeeaeeseaeescaeeesaceesieesieeeseeeteaees App 17 INDEX Index 1 to Index 2 Conformation to the EMC Directive and Low Voltage Instruction For details on making Mitsubishi PLC conform to the EMC directive and low voltage instruction when installing it in your system please see Chapter 3 EMC Directive and Low Voltage Instruction of the User s Manual Hardware of the PLC CPU to use The CE logo is printed on the rating plate on the main body of the PLC that conforms to the EMC directive and low voltage instruction BY making this product conform to the EMC directive and low voltage instruction it is not necessary to make those steps individually About the Generic Terms and Abbreviations Unless otherwise specified this manual uses the following general terms and abbreviations Abbreviation general terms Description Q64RD Q64RD platinum RTD input module Q64RD G Q64RD G channel isolated RTD input module Personal computer IBM PC AT or compatible computer with DOS V Generic product name of the product types SWnD5C GPPW E SWnD5C GPPW EA GX Developer SWnD5C GPPW EV and SWnD5C GPPW EVA n in the model name is 4 or greater Generic term for temperature input m
175. roject Save project as 2 Operating from the utility parameter setting module selection screen File Open file Save file 3 Operating from GX Developer Online Read from PLC Write to PLC Intelligent function module parameters Or operate from the utility parameter setting module selection screen Online Read from PLC Write to PLC lt Text file gt a A text file is created by performing the initial setting or automatic refresh setting or selecting text file creation in the monitor test screen The text files can be utilized to create user documents GX Developer GX Configurator Tl gt SS DO 7 gt NE a i i Personal computer B 3 QCPU Q25HCPU MODE O os A Indicates an intelligent user function module parameter B Indicates the data saved by text file creation USB RS 232 Figure 5 1 Correlation chart for data created using the utility package 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 3 2 Operation overview GX Developer screen He MAIN 35 Step Window Help Check program Merge data Check parameter Transfer ROM D l Delete unused comments Clear all parameters IC memory card D Utility list Customize keys Change display color Options Create start up setting file Tools Intelligent function utility Start Intilligent fu
176. rsion 4 or later product has already been installed 3 About display screen errors while using the intelligent function module utility The screen may not be properly displayed while the intelligent function module utility is being used due to a lack of system resources If this occurs close the intelligent function module utility first and then GX Developer program comments etc and other applications Next restart GX Developer and the intelligent function module utility 4 To start the intelligent function module utility a In GX Developer select QCPU Q mode for the PLC series and specify the project If other than QCPU Q mode is selected for the PLC series or if the project is not specified the intelligent function module utility will not start b Multiple intelligent function module utilities can be started However the Open file Save file intelligent function module s parameter operations can only be performed by a single intelligent function module utility Other intelligent function module utilities can perform the Monitor test operation only How to switch screens when two or more intelligent function module utilities are started When two or more intelligent function module utility screens cannot be displayed side by side use the task bar to change the intelligent function module utility screen so that it is displayed on top of other screens A Start MELSOFT series GX Deve FA Intelligent fun
177. save the files using the module selection screen for intelligent function module parameter setting described above Reading from and writing to PLC operations for the intelligent function module parameters using GX Developer a After the intelligent function module parameters are saved in a file they can be read from and written into the PLC Set the target PLC CPU using GX Developer Online Transfer setup When the Q64RD Q64RD G is installed to the remote I O station use Read from PLC and Write to PLC Checking for the required utility Start I O No is displayed in the Intelligent function module utility setting screen but a may be displayed for the model name This means that either the required utility is not installed or that the utility cannot be started from the GX Developer Check for the required utility in Tools Intelligent function utility Utility list in GX Developer and set it 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 4 Initial Setting Purpose of setting Make initial setting for operating the Q64RD Q64RD G on each channel Refer to Section 5 1 for the initial setting parameter types This initial setting makes sequence program setting unnecessary Startup procedure Start I O No Package name Module model name gt Initial setting Setting screen Initial setting BBE Module information Module model name Q64RD Start 1 0 No 0000 Module type T
178. ser range set CD 205 D3H 211 215 4 wire type CH2 User range seti resistance value 3 wire 3 wire 3 wire EES 216 3 wire resistance value MELSEC Q eg E SE dE E SE SE SE SE E dE EEN E SE SE SE ia SE te ea E 3 SPECIFICATIONS MELSEC Q LAA Description RW Hoe Dee Description re DAH 3 wire type CH3 User range settings gain EEH 238 3 wire type CH4 User range settings gain value 4 i EES ee H EE 220 4 wire type CH3 Factory default offset value Fon 240 3 wire i D 4 4 x A a EE 222 4 wire type CH3 Factory default gain value 242 3 wire type CH4 User range settings gain DN 4 4 i RW e resistance value 4 wire type CH3 User range settings offset value 244 4 wire 4 EN A L o 4 wire type CH3 User range settings gain value 246 4 wire type CHA Factory default gain value L L H 4 wire type CH3 User range settings offset A 248 4 wire type CH4 User range setti i EJEA SR i EE 4 wire type CH3 User range settings gain j 250 4 wire type CHA User range setti E resistance value L RW L RW E7H 231 FBH 251 f 4 H 4 wire type CH4 User range setti 3 t CH4 Factory default offset val L wire type actory default offset value L resistance value H 4 254 4 wire type CH4 User range setti i S DN RW 3 wire type CH4 Factory default gain value L resistance value EBH 235 H FFH 255 3 wi
179. set value 86H 133 CH2 gain temperature set value CH3 offset temperature set value CH3 gain temperature set value CH4 gain temperature set value 2 Reserved to to 184 3 wire Tom 1 Jo 186 3 wire Tes or ee 188 3 wire Tele 190 3 wire 191 3 wire ype CH2 Factory default offset value ype CH2 Factory default offset value ype CH2 Factory default gain value ype CH2 Factory default gain value ype CH2 User range setting offset value ype CH2 User range setting offset value ype CH2 User range settings gain value ype CH2 User range settings gain value Ei wire type CH2 User range settings offset resistance 3 SPECIFICATIONS MELSEC Q 1 1 i 196 4 wire 197 4 wire 198 4 wire type CH2 Factory default gain value C8 200 4 wire type CH2 User range setting offset value C9H 201 4 wire 202 4 wire type CH2 User range settings gain value wire type CH4 Factory default offset value ype CH2 Factory default offset value 4 wire type CH3 User range settings gain value 4 wire type CH3 User range settings gain value 4 wire type CH3 User range settings offset resistance value L ype CH2 Factory default offset value RW ype CH2 Factory default gain value value ype CH2 User range setting offset value RAW E7H 231 Zwi 3 wire type CH4 Factory default offset value ETEM 3 wire type CH4 Factory default gain value 235 3 wire type CH4 Factory defaul 3 wi
180. sing count averaging processing 3 SPECIFICATIONS MELSEC Q 3 4 5 CHO time count moving average time constant setting Q64RD G Un G1 to 4 1 For each channel for which Averaging processing specification buffer memory address 9 Un G9 and Extended averaging processing specification buffer memory address 134 Un G134 is made set the averaging time averaging count the number for moving average or time constant for primary delay filter 2 Allowable setting range is as follows Processing method 160 to 5000 ms Count averaging 4 to 62500 times 4 to 60 times Primary delay filter 40 to 5000 ms Setting any value outside the above range will result in an error and the operation will be performed under the previous setting 3 This setting will be invalid if sampling is specified for Averaging processing specification buffer memory address 9 Un G9 or Extended averaging processing specification buffer memory address 134 Un G134 4 At power on or reset this is preset to OOOOH Change the setting according to the processing method 5 The Operating Condition Setting Request Y9 must be turned on off to make this setting valid 6 Refer to Section 3 4 7 and 3 4 23 for further details 3 4 6 Averaging processing specification Q64RD Un G9 Example 1 To select sampling or averaging processing write values to the buffer memory address 9 Un G9 2 When you selected averaging processing cho
181. started Please confirm the parameter setting and wiring etc and execute Cancel b The Online module change completed screen appears MELSOFT series GX Developer a YD Online module change completed 7 ONLINE MODULE CHANGE MELSEC Q 7 3 4 When user range setting is used and initial setting was made with GX Configurator T other system is unavailable 1 Conversion disable a Set Disable in the Setting value field of Conversion Enable Disable Setting on the CHL Monitor Test screen of GX Configurator Tl and click the Execute test button CH1 Monitor test MEE Module information Module model name Q64RD Function Version C Start UD No 0000 Module type Thermocouple Input Module Setting item Current value Setting value D Conversion enable disable setting Enable Disable y Sampling Averaging processing selection Sampling Sampling y Time Count averaging selection Count Count x Time Count averaging setting AT Time 160 to 5000ms Count 4 to 62500 Conversion completion flag Converting or Not used Measured temperature value D EPO Value rounded off to 1 decimal place x 10 Measured temperature value 32Bit Value rounded off to 3 decimal places x 1000 Eror code Y p Flash ROM setting r Details Monitoring Curent value Select input isplay Setting range F Enable Make text file olaa Start moni
182. t value e I System 3 wire CH1 User range settings gain value P SE 3 wire CH1 User range settings gain value gt Systm 1 Setting is not necessary If setting is made the offset gain values will not be read properly App 6 App 6 APPENDIX MELSEC Q Control data 2 4 Set data 3 wire CH1 Factory default offset value L 3 wire CH1 Factory default offset value H 3 wire CH1 Factory default gain value L System 3 wire CH1 Factory default gain value H ysiem 3 wire CH1 User range settings offset value L snl 3 wire CH1 User range settings offset value H ysiem 3 wire CH1 User range settings gain value L o System 3 wire CH1 User range settings gain value H ysam 3 wire CH1 User range settings offset resistance value e Syst 3 wire CH1 User range settings offset resistance See aad 3 wire CH1 User range settings gain resistance value L Fals sue CH1 User range settings gain resistance value H System KEE S 18 4 wire CH1 Factory default gain value________ __ ____ System 5 E wire CH1 Factory default gain value S 20 4 wire CH1 User range settings offsetvaus System S 21 4 wire CH1 User range settings offset value Le System S 22 4 wire CH1 User range settings gainvalue System S 23 4 wire CH1 User range settings gainvalue Systeml S 16 4 wire CH1 Factory default offset value L Ste IS 17 4 wire
183. tat UO number of the module 0 to FEH Binary 16 bits Within th f th S Start number of the device in which control data is stored i mA S rangs orme Device name specified device Device that is turned ON 1 scan on completion of dedicated instruction processing D 1 also turns ON at an abnormal completion x1 When executing the G OGLOAD instruction specify the device designated in S Do not change the data read with the G OGLOAD instruction If it is changed normal operation cannot be guaranteed Control data 1 4 Settin range E E A ES Stores the status when the instruction is complete Completion status 0 Normal completion System Other than 0 Abnormal completion omm oo ANNIE HEN EN A EA SEE S wire CH1 Factory default offset value LL System S wire CH1 Factory defaultgainvalue LL System S wire CH1 Factory default gain value LL System S wire CH1 User range settings offsetvalue _ _______ System S wire CH1 User range settings offsetvalue LL System S wire CH1 User range settings gain value LL System 8 wire CH1 User range settings gain value______ __z ______ System 1 Setting is not necessary If setting is made the offset gain values will not be read properly Within the range of the specified device App 11 App 11 APPENDIX MELSEC Q Control data 2 4 Tasen 3 wire CH1 Factory default gain value L Syst 3 wire CH1 Fac
184. tch to the offset gain setting screen Display the offset gain setting screen using the operation described in Section 5 6 1 2 Switch to the offset gain setting mode Set Offset gain setting mode in the Setting value field of Mode switching setting and click the Execute test button to perform write On completion of write the indication in the Current value field of Mode switching setting status changes to Offset gain setting mode 3 Adjustment of the offset and gain values a Set the offset value Enter the desired value into the Setting value field for CHO Offset Temperature Setting Value and click the button b Determine the offset value Select Request from the Setting value field for CHO Offset Setting Request and click the Execute test button After making sure that the offset gain setting status signal X1 X2 X3 X4 has turned off select OFF from the Setting value field for CHO Offset Setting Request and click the Execute test button c Set the gain value Enter the desired value into the Setting value field for CHO Gain Temperature Setting Value and click the button d Determine the gain value Select Request from the Setting value field for CHO Gain Setting Request and click the Execute test button After making sure that the offset gain setting status signal X1 X2 X3 X4 has turned off select OFF from the Setting value field for CHO Gain Setting Request and click
185. that LED is lit ALMLED Alternate display of 0000 and 0001 Indicates that the LED is flickering b H W switch information of Q64RD G The status of the Intelligent function module switch setting is displayed No Intelligent function module switch ix r 1 r Display format Product information 050610000000000 C HER C DEC j HAW LED Information HAW SW Information No Value Mo Value No Value No Value 2 ooo 2 8000 0000 2 o000_ 2 0000 0000 3 0000 0000 0000 0000 afso Start monitor _ Stop monitor Close APPENDIX MELSEC Q APPENDIX Appendix 1 Reference Resistance of RTD Appendix 1 1 New JIS IEC type Pt100 JIS C1604 1997 IEC 751 1983 Unit Q 200 100 o Temperaturel c Temperaturel c _ o 100 200 300 400 500 600 700 800 18 52 60 26 100 00 a o 10000188 51 175 86 212 05 247 09 280 98 313 71 345 28375 70 feto 09 E LEI 287 62 48 m 88 22 30 354 53 384 slesar s o EEN 294 21 3972 80 31 so so 119 40157 33 194 10 229 72 264 18297 49 assalz a a izazalon os iozz 230 2267 seisoo 73279130867 gisal7a38 om zo 12708 164 77 201 31 23670 270 93 304 01 ja7 tojes s3 so so 130 o0 168 e 204 00 240 18 274 29 307 25839 061369 71 L esso a ag 1347 1217208 e 243 64 277 64 310 40 342 181872 71 Appendix 1 2 Old JIS t
186. the Execute test button e To set the offset gain for more than one channel repeat steps a to d 4 Write the offset gain setting values to the module Write the offset gain settings to the module after completing the settings for all channels using the user range setting Note that if settings are written while offset gain settings are incomplete the status at that point will be written to the module a Write to the Q64RD Q64RD G Select Request from the Setting value field for User Range Write Request and click the Execute test button b Confirm execution of write and exit After confirming that the indication of the Current value field for Offset gain Setting Mode Status Flag changes from Completed to Writing select OFF from the Setting value field for User Range Write Request and click the Execute test button c Error handling Confirm that the ERROR LED on the Q64RD ERR LED on the Q64RD G is off If the ERROR LED ERR LED is lit click on Close check the error code on the monitor screen and then perform the offset gain settings again 5 18 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 Switch to the normal mode Set Normal mode in the Setting value field of Mode switching setting and click the Execute test button to perform write On completion of write the indication in the Current value field of Mode switching setting status changes to Normal mode
187. ting and wiring etc and execute Cancel Click the OK button to leave the Online module change mode MELSOFT series GX Developer Ey The online module change mode is stopped G Even if the stop is executed the online module change mode on the PLC side is not cancelled Please execute the online module change and restart the control of the module again Click the Close button to close the System monitor screen System Monitor x r Installed status Base Base Module o i 2 3 4 MasterPLC N OJOS Main base Expansion CT ge pa jon on ng ng Ing ng Q12PHCPU Ole m Parameter status r Mode I O Address 0 10 zo 30 40 System monitor o 1 2 3 4 Online module change Diagnostics Q12PHCPU 16pt l6pt 16pt 16pt Module s Detailed Information Base Information Status Start monitor Product Inf List MM Module system error 7 Module eror 3 Module warming J Module change Stop monitor Close 7 ONLINE MODULE CHANGE MELSEC Q d Monitor the measured temperature values 16 bits buffer memory addresses 11 to 14 Un G11 to 14 or measured temperature values 32 bits buffer memory addresses 54 to 61 Un G54 to 61 to check that proper conversion has been made CH1 Monitor test fx m Module information Module model name GB4RD Function Version C Start 1 0 No 0000 Module ty
188. to FEH Binary 16 bits Mode switching 0 Switching to normal mode S 1 Switching to offset gain setting mode 0 1 Binary 16 bits The setting of any other value results in switching to offset gain setting mode 1 Function Switches the mode of the Q64RD Q64RD G Normal mode to offset gain setting mode e Offset gain setting mode to normal mode 1 When the offset gain setting mode is switched to the normal mode Module Ready X0 turns from OFF to ON Note that initial setting processing will be executed if there is a sequence program that makes initial setting when Module Ready X0 turns ON 2 The error is cleared when the mode is switched 2 Operation error No errors App 4 App 4 APPENDIX 3 Program example MELSEC Q The following program is designed to switch the Q64RD Q64RD G mounted in the position of UO number X YO to X YF to the offset gain setting mode when M10 is turned ON and to return it to the normal mode when M10 is turned OFF Switches to offset gain setting mode MIO itt Move K D1 D CFFGAN uo D XOA Switches to normal mode MIO N MOP KO Di RES uo D1 XOA Performs processing for normal mode e O_O EEE A App 5 d Performs processing for offset gain setting Stores setting of dedicated instruction G OFFGAN into D1 E Dedicated instruction G OFFGAN Stores setting of dedicated instruction G OFFGAN into D1 E Dedi
189. tor Stop monitor Execute test_ Close b After making sure that Disable is displayed in the Current value field of Conversion Enable Disable Setting set Request in the Setting value field of Operating Condition Setting Request on the Monitor screen and click the Execute test button to stop conversion Monitor the Conversion Completion Flag buffer memory address 10 Un G10 and confirm that conversion has stopped Monitor Test LI Module information Module model name OS4AD Function Version C Startl O No 0000 Module type Thermocouple Input Module Setting item Curent value Setting value Module ready Ready Operating condition setting completion signal Completed Operating condition setting request OFF Request x Dffset gain setting mode status flag Normal mode User range write request OFF OFF a Disconnection detection signal Not detected Waring output signal Normal Conversion completion flag Not completed Error flag Normal Error clear request OFF OFF y CHT Monitor test CHI Monitor test z Flash ROM setting Details Monitoring witeto Fie save Current value Seng See display 24 File read Make text file OFF Request Stop monitor Execute test Close 7 ONLINE MODULE CHANGE MELSEC Q c If the saved buffer memory contents are not yet prerecorded record them in the following procedure 1 Display the OMC refresh data
190. tor between the conductor resistance value 1 2 and measured temperature value is Max 0 007 C 2 2 Q64RD or Max 0 003 C 22 Q64RD G This error can be corrected by the offset gain setting When making offset gain adjustment set the conductor resistance value actually used 3 SPECIFICATIONS MELSEC Q 3 2 Function List The following table lists the Q64RD Q64RD G functions This function allows temperature data to be imported by connecting a Temperature conversion temperature measuring resistor Section 3 4 9 Temperature data are 16 bit signed binary 2000 to 8500 32 bit signed 3 4 18 200000 to 850000 and stored into buffer memory This function specifies whether temperature conversion is enabled or disabled on each channel N ae Section 3 4 2 Setting temperature conversion enable disable reduces the processing time of enable disable function Met gs 3 4 4 3 4 5 unused channels In addition it prevents unnecessary disconnection detection of unused channels Disconnection detection This function detects the disconnection of the connected temperature Section 3 4 16 ection 3 4 function measuring resistor on each channel Range changing finch This function changes the measured temperature range Section 4 5 unction Temperature measuring resistor selection This function sets the type of the temperature measuring resistor per channel Section 4 5 function This function outputs a w
191. tory default gain value H ysam 3 wire CH1 User range settings gain value L Syst 3 wire CH1 User range settings gain value H S 3 wire CH1 User range settings offset resistance value L Sca wire CH1 User range settings offset resistance ZP id Ecs o S S 3 wire CH1 User range settings gain resistance F 4 wire CH1 Factory default offset value System Q64RD A Factory default T O stem S 18 4 wire CH1 Factory default gain vawe System S 19 4 wire CH1 Factory default gain value LI System S 20 4 wire CH1 User range settings offset value SC System S 21 4 wire CH1 User range settings offset value Sd System S 22 4 wire CH1 User range settings gainvalue TI System S1 TES we CH1 User E E Se coo Ss G 4 wire CH1 Factory default gain value a Syst 4 wire CH1 Factory default gain value H als 4 wire CH1 User range settings offset value L Syst 4 wire CH1 User range settings offset value H ysiem 4 wire CH1 User range settings gain value L Syst 4 wire CH1 User GE settings gain value H ysiem A 4 wire CH1 User range settings offset resistance value 4 wire CH1 User range settings offset resistance value L S wire CH1 User range settings offset resistance A T Ear eme GHT Uee arge seinge gn essence sae EE E Le System Q64RD Braco pea je je S 30 3 wire CH2 Factory defaultgainvalue __ ____ _ System S
192. turns ON A D conversion starts the A D conversion value is stored into the buffer memory and the conversion completion signal XE then turns ON c When the offset gain values are restored the reference accuracy is decreased by approx 3 times compared with the one before the restoration App 15 App 15 APPENDIX App 16 Control data setting M13 M11 L M13 J Offset gain value restoration MELSEC Q 2 Operation error In any of the following cases an error occurs and the corresponding error code is stored into the completion status area S 1 Error code Case resulting in operation error ME G OGSTOR instruction was executed in the offset gain setting mode e re G OGSTOR instruction was executed consecutively The G OGSTOR instruction was executed for the model that differs from the model for which the G OGLOAD instruction had been executed 3 Program example The following program is designed to read the offset gain values of the Q64RD Q64RD G mounted in the position of UO number X Y0 to X YF when M11 is turned ON ip OGSTOR ul pico ven Dedicated instruction 8000 GP OGSTOR MEN M31 LEET Mig MAD Mal ty 1 Performs processing at abnormal completion App 16 APPENDIX MELSEC Q Appendix 4 External Dimension Diagram 1 Q64RD 4 Q64RD C RUN C ERROR o
193. ty term Mitsubishi shall not be liable for compensation to damages caused by any cause found not to be the responsibility of Mitsubishi chance losses lost profits incurred to the user by Failures of Mitsubishi products damages and secondary damages caused from special reasons regardless of Mitsubishi s expectations compensation for accidents and compensation for damages to products other than Mitsubishi products and other duties 5 Changes in product specifications The specifications given in the catalogs manuals or technical documents are subject to change without prior notice 6 Product application 1 In using the Mitsubishi MELSEC programmable logic controller the usage conditions shall be that the application will not lead to a major accident even if any problem or fault should occur in the programmable logic controller device and that backup and fail safe functions are systematically provided outside of the device for any problem or fault 2 The Mitsubishi general purpose programmable logic controller has been designed and manufactured for applications in general industries etc Thus applications in which the public could be affected such as in nuclear power plants and other power plants operated by respective power companies and applications in which a special quality assurance system is required such as for Railway companies or National Defense purposes shall be excluded from the programmable logic controller applications Not
194. u can make a conversion enable disable setting for each channel Disabling unused channels for conversion reduces sampling time It also prevents unnecessary disconnection detection on unused channels 4 Standard compliant RTD is usable a Platinum RTD compliant with JIS Japanese Industrial Standards is usable Q64RD Two types of JIS compliant platinum RTDs Pt100 and JPt100 can be used The types can be selected for each channel on GX Developer b Platinum RTD compliant with JIS or Nickel RTD compliant with DIN is usable Q64RD G In addition to the above 2 types of JIS compliant platinum RTDs DIN compliant nickel RTDs can be used The types of RTD can be selected for each channel on GX Developer 5 Connection of 3 wire or 4 wire RTD is available for each channel For each channel 3 wire or 4 wire RTD can be connected By making the terminals short circuited 2 wire RTD can be used 6 Disconnection detection The disconnection of a platinum RTD or cable can be detected on each channel 7 Optimal processing selection is available a Selectable options of Sampling processing Time averaging processing and Count averaging processing Q64RD A desired conversion method can be selected for each channel b Selectable options of Sampling processing Time averaging processing and Count averaging processing Moving average and Primary delay filter Q64RD G A desired conversion method can be selected for each channel 8 O
195. uits or malfunction If the screws are tightened too much it may cause damage to the screw and or the module resulting in fallout short circuits or malfunction e Switch all phases of the external power supply off when mounting or removing the module Not doing so may cause damage to the module In the system where a CPU module supporting the online module change is used and on the MELSECNET H remote I O stations modules can be replaced online during energizing However there are some restrictions on replaceable modules and the replacement procedures are predetermined for each module For details refer to the chapter of the online module change in this manual e Do not directly touch the conductive area or electronic components of the module Doing so may cause malfunction or failure in the module WIRING PRECAUTIONS A CAUTION e Always ground the FG terminal for the PLC There is a risk of electric shock or malfunction e When turning on the power and operating the module after wiring is completed always attach the terminal cover that comes with the product There is a risk of electric shock if the terminal cover is not attached e Tighten the terminal screws within the range of specified torque If the terminal screws are loose it may result in short circuits or malfunction If the terminal screws are tightened too much it may cause damage to the screw and or the module resulting in short circuits or malfunction e Be carefu
196. ule is the operation performed prior to that 7 ONLINE MODULE CHANGE MELSEC Q 7 3 Online Module Change Procedure There are the following online module change procedures depending on whether the user range setting has been made or not whether the initial setting of GX Configurator AD has been made or not and whether the other system exists or not Range setting Initial setting Other system Factory default GX Configurator Tl Sy Section 7 3 1 Factory default Sequence program Section 7 3 2 User range setting GX Configurator T Section 7 3 3 User range setting GX Configurator Tl Section 7 3 4 User range setting Sequence program Section 7 3 5 User range setting Sequence program Absent Section 7 3 6 7 3 1 When factory default is used and initial setting was made with GX Configurator T 1 Conversion disable a Set Conversion enable disable setting buffer memory address 0 Un GO for all channel conversion disable and turn the operating condition setting request Y9 from OFF to ON to stop conversion After confirming that conversion has stopped with the Conversion Completion Flag buffer memory address 10 Un G10 turn off Operating Condition Setting Request Y9 Device test r Bit device Device Close Y9 e i Hide history FORCE ON FORCE OFF Toggle force Word device buffer memory C Device Buffer memory Module start 1700 sl Hex Address fo x DEC x
197. utility package is used 1 Operation of GX Developer a e Network type e First I O No e Network No Setting of CPU parameters MNET H remote master 0000H 11 e Total number of slave stations 1 e Mode Online e Network range assignment M station gt R station M station lt A station StationNo Y Y x x Points Start End Points Stat End Points Start End Points Start End 1 26 0100 MFF 256 0000 Las 26 0100 01FF 256 0000 Fos l M station gt R station _M station lt R station M station gt A station __M station lt R station StationNo B B W W Points Stat End Points Stat End Points Stat End Points Stat End e 1 160 moo mF 160 0000 omg e Refresh parameters Assignment method Points Start Start End C Hold Transient transmission error history status 4 Overwrite Link side PLC side Dev name Points Start Start End Transfer SB SB 0000 0000 DIFF Transfer SW SW 0000 Random cyclic LB Random cyclic LW Transferl Transter2 Transter3 Lx Transter4 LY SA ns eee Transter6 2 Operation of utility package Perform operation on the remote I O station side a Initial setting refer to
198. value user range settings offset gain input value user range settings offset gain resistance value 6 Refer to Chapter 7 for details of online module change This area is not used for the offset gain setting For the offset gain setting refer to Section 4 6 4 SETUP AND PROCEDURES BEFORE OPERATION MELSEC Q 4 SETUP AND PROCEDURES BEFORE OPERATION 4 1 Handling Precautions 1 Do not drop the module or subject it to heavy impact 2 Do not remove the PCB of the module from its case Doing so may cause the module to fail 3 Be careful not to let foreign particles such as swarf or wire chips enter the module They may cause a fire mechanical failure or malfunction 4 The top surface of the module is covered with a protective film to prevent foreign objects such as wire burrs from entering the module during wiring Do not remove this film until the wiring is complete Before operating the system be sure to 4 remove the film to provide adequate ventilation 5 Tighten the terminal screws using torque within the following ranges Loose screws may cause short circuits mechanical failures or malfunctions Clamping torque range Module mounting screws M3 screws 36 to 48 N cm Terminal block screws M3 screws 42 to 58 N cm Terminal block mounting screws M3 5 screws 66 to 89 N cm 6 To mount the module on the base unit fully insert the module fixing latch into the fixing hole in the base unit and press t
199. y address 50 1 If the upper limit value is less than the lower limit value in the settings of the CHO scaling range upper lower limit values buffer memory address 62 to 77 Un G62 to 77 or CHO scaling width upper lower limit values buffer memory address 78 to 85 Un G78 to 85 it will not result in an error and the scaling value will be output using the above calculation expression to make calculation 2 If the temperature measured is outside the range set by the upper and lower limit values of the scaling range the value set as the upper or lower limit value of the scaling width is stored into the buffer memory 3 SPECIFICATIONS MELSEC Q 3 4 18 CHO measured temperature value 32 bit Un G54 to 61 1 2 The temperature measuring resistance value input from the RTD is converted into a temperature value to detect a temperature The value of the measured temperature to the third decimal place is multiplied by 1000 and the result is stored into buffer memory in 32 bit signed binary All digits to the right of the fourth decimal place are rounded down 3 A negative measured temperature value is displayed as two s complement 4 At power on or reset all channels are set to 0 Example 1 At the measured temperature value of 123 025 123025 is stored b31 b24b23 b16b15 b8 b7 bO 0 ole 0 lo 0 of ofo ole 0 lo 111 JIE 0 ofo 0 ofi 0 of 1 o ofo 4
200. y package all items can be displayed in the display fields Make text file Creates a file consisting of the screen contents in text file format Start monitor Selects whether or not the current value fields are monitored Execute test Performs a test of the selected item To select more than one item select multiple items while holding down the key Closes the screen currently displayed and returns to the previously displayed screen The following describes an example where sampling processing for the selection test operation is changed to a 10 time averaging processing setting when the Q64RD id used 1 Set averaging processing in the setting value field for CHO Sampling Averaging processing selection 2 Set number of times in the setting value field for CHO Time count selection 3 Click the setting value field for CHO Time count averaging setting to select 4 After entering the count press the key At this point nothing has been written to the Q64RD 5 Select the setting value fields that were specified in steps 1 to 4 while holding down the key 6 Click Execute test to execute write operation Once writing has been completed the value that was written will be displayed in the present value field 5 UTILITY PACKAGE GX Contfigurator T MELSEC Q 5 6 2 Offset gain setting operation Function version C or later Perform the offset gain setting operation in the following sequence 1 Swi
201. y package functions Table 5 1 Utility Package GX Configurator Tl Function List s WE Reference Function Description section Initial setting Monitor test 1 Make the initial setting for the following items on each channel e Conversion Enable Disable Setting e Sampling Averaging Processing Selection Q64RD e Extended Averaging Processing Selection Q64RD G e Time Count Averaging Selection Q64RD e Time Count Averaging Setting Q64RD e Time Count Moving Average Time Constant Setting Q64RD G e Warning Output Enable Disable Setting e Setting Range Q64RD e Setting Range 1 Q64RD G e Warning Output Lower Lower Limit Value e Warning Output Lower Upper Limit Value e Warning Output Upper Lower Limit Value e Warning Output Upper Upper Limit Value e Scaling Range Lower Limit Value e Scaling Range Upper Limit Value e Scaling Width Lower Limit Value e Scaling Width Upper Limit Value Section 5 4 2 The data set in the initial setting are stored as parameters in the PLC CPU and automatically written into the Q64RD Q64RD G when the PLC CPU is changed into the RUN status 1 Make the refresh setting for the following items on each channel e Conversion Completion Flag e CHO Measured Temperature Value 16bit e Error Code e Setting Range Q64RD e Setting Range 1 Q64RD G e Setting Range 2 Q64RD G e Warning Output Flag e Disconnection Detection Flag e CHO Scaling Value CHO
202. ype JPt100 JIS C1604 1981 Unit Q 100 o Temperaturel c Temperature e o 100 200 soo 00 Cem 60 59 57 100 00 a o f1oooo 139 16 177 13 213 93 249 55 44 98 02 on wm 10397 143 01 180 86 217 54 253 06 287 40 51 29 92 02 a 20 107 93 146 85 184 58 221 15 256 55 290 77 4711 88 01 a 3o imes 150 67 188 29 224 74 260 02 204 12 42 91 83 99 an 4o 115 81 154 49 191 99 228 32 263 49 297 47 38 68 79 968 a 5o 11973 158 29 195 67 231 89 266 94 300 80 asa si so eo 1zsea 162 08 199 35 296 45 27038 30412 165 86 203 01 238 99 273 80 307 43 Geste a 80 to1sz to9s3 20086 242531 2r722 i072 Jesse a eo ia30 17338 210 30 246 05 280 63 314 01 Appendix 1 3 Ni100Q type DIN43760 1987 Unit Q 0 Temperature Temperature C 0 100 10 105 6 168 8 App 1 App 1 APPENDIX MELSEC Q Appendix 2 Function upgrade for the Q64RD The Q64RD of function versions C have more functions than the conventional model function version B Appendix 2 1 A comparison of function of the Q64RD The following table indicates the functions supported by the corresponding function versions Function Function version B Function version C Online modulechange x Dedicated instruction x o oo y O Mode switching that d

RTD Input Module Channel Isolated RTD Input Module User`s Manual

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