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Q2ASCPU Q2ASCPU-S1 Q2ASHCPU Q2ASHCPU

1. 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 66 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 67 Error Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 e Read the individual information of the i ipheral devi e The module other than special ena ie Bere gra evice ane ka check the special function module function module is specified by the l i dedicated instruction network special function module dedicated l instruction that corresponds to the instruction at value program error part to make Or it is not the corresponding special paar t hetion module modification QnA l r e Set the module model by PLC e The module model specified by the l l i parameter I O assignment according special function module dedicated l 2 a to the special function module instruction and that specified by the arameter I O assignment is different a R p g Example Although AJ71QC24N is 2112 used actually AJ71QC24 is set e The module other than intelligent function module special function module is specified by the intellig
2. Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 The active step information at Read common information of the error 4610 presumptive start of an SFC program is using the peripheral device check error incorrect step corresponding to its numerical l location and Key switch was reset during RUN when Valles program Sior ecaionren correct the problem QnA 4611 presumptive start was designated for SFCoioarar The program is automatically subjected Qn H Prea to an initial start QnPH Read common information of the error QnPRH Startup was executed at a block in the using the peripheral device check error 4620 SFC program that was already started step corresponding to its numerical up value program error location and correct the problem e Read the common information of the QnA error using GX Developer and check Q00J Q00 t th t 2 4621 Sep Was Arped ata pipes hal nae at eect program a does not exist in the SFC program P 9 pros Qn H error location QnPH e Turn ON if the special relay SM321 is QnPRH OFF QnU Read common information of the error QnA Startup was executed at a block in the using the peripheral device check error Qn H 4630 SFC program that was already started step corresponding to its numerical QnPH up value program error location and QnPRH correct the problem e Startup was attempted at the step that does not exist in the SFC prog
3. 3100 In a multiple CPU system the MELSECNET G module controlled by another CPU is specified as the head I O number of the MELSECNET G module e Delete the net work parameter of the MELSECNET G module controlled by another CPU e Change the setting to the head I O number of the MELSECNET G module controlled by host CPU The network parameter of the MELSECNET G operating as the normal station is overwritten to the control station Or the network parameter of the MELSECNET G operating as the control station is overwritten to the normal station The network parameter is updated on the module by resetting 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Reset the CPU module 99 Qn H QnU Error Code SD0 3100 4 The function version is B or later Error Message LINK PARA ERROR Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN 2 Parameter No is the value gained by dividing t
4. Common Information SD5 to 15 Module No Slot No Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 62 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Fi MELSECNET H ie ORMON MELS ESNET Reduce the number of MELSECNET Qn H modules have been installed H modules to four or less QnPH Five or more Q series Ethernet e Reduce the number of Q series QnPRH interface modules have been Ethernet modules to four or less Rem installed Two or more MELSECNET H Reduce the MELSECNET H modules modules were installed to one or less eT jes Eth t eR th ies Eth t wo or more Q series erne educe the Q series erne Q00J Q00 Q01 modules were installed modules to one or less Three or more Q series CC Link Reduce the Q series CC Link modules were installed modules to two or less f The eae network numer A Sone e Check the network number and QCPU station number is duplicated in the siationndmber Rem MELSECNET H network system i 2106 Five or more AJ71QLP21 amp AJ71QBR11 modules are installed Three or more AJ71AP21 R21 amp Reduce the AJ71QLP21 and AJ71A
5. Individual Information SD16 to 26 Parameter number 110 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 The Ethernet MELSECNET H and MELSECNET 10 use the same network number e The network number station number PE ATTANG ANE E NNER parameters or group number set in the network oy 0 3104 e If the error occurs after correction it parameter is out of range Rem W suggests a hardware fault Contact e TOR REREN vi DMMP EL ISU IEG your local Mitsubishi representative the range of the used CPU module e The Ethernet specific parameter setting is not normal e Delete the CC Link network Ina multiple CPU system the Q series Parameter of the Q series CC Link module under control of another Q00 Q01 CC Link module under control of iin a another station is specified as the head on j l Qn H I O number of the CC Link network Nene ge ae is me siari hs QnPH paraita number of the Q series CC Link QnU module under control of the host station e Though the number of CC Link modules set in the network parameters is one or more the number of actually mounted modules is zero The start I O number in the common O parameters is different from that of Rem 3105 the actually mounted module e The station type of the CC Lin
6. and normal operation and safety cannot be maintained Though Mitsubishi PLCs are manufactured under strict quality control they may fail or malfunction due to unspecified reasons To prevent the whole system failure machine breakdown and accidents build a fail safe circuit outside the PLC Examples of a system and its fail safe circuitry are described below lt System example gt 1 The output module for fail safe purpose should be mounted on the last Output module for fail safe purpose 1 slot of the system YBO to YBF in the above system ON delay timer Internal program SM412 pel he ae 0 5s 0 5s CPU module 2 Since YBO turns ON and OFF alternatively at 0 5 second intervals use a contactless output module a transistor is used in the above example 3 If an offdelay timer especially miniature timer is not available construct the failsafe circuit using an ondelay timer shown on the next page Output module 1s OFF delay timer 3 12 MEMO 5 ERROR CODES The Q2ASCPU uses the self diagnostic function to display an error code LED indicator and store the error information in the special relay SM and the special register SD if an error occurs when the power is turned on to the PC or when the PC starts or running Also if an error occurs when a communication request is issued from a peripheral device special function module or network system the Q2AS
7. CPU Operation Status Stop Continue Diagnostic Timing When instruction executed 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 85 Error Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 e Read the individual information of the error using the peripheral device heck to b that th e The specified program does not exist Pee eet SS AS Program corresponds to the numerical values in the program memory there program location and correct This error may occur when the Create BiRIg created usin eae PASE EF ARG Po TORP SCAN arameters and load it ks CPU POFF or PLOW instruction is p module executed A e i f In case a specified file does not exist e The specified file does not exist l QnA write the file to a target memory and Cee ie Qn H or check the file specified with the instruction again PN i PRH e The file is the one which cannot be pie specified by the sequence program suchas comment ne ae Read the individual information of the e The specified program exists in the l error using the peripheral device check program memory but has not been 2411 to be sure that the program registered in the program setting of corresponds to
8. SP UNIT LAY ERR Common Information SD5 to 15 Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 72 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Code SD0 2124 Error Contents and Cause Corrective Action Corresponding CPU A module is mounted on the 65th slot Remove the module mounted on the or later slot 65th slot or later slot A module is mounted on the slot Remove the module mounted on the whose number is greater than the slot whose number is greater than the Qn H number of slots specified at Slots in number of slots specified at Slots in QnPH Standard setting of the base setting Standard setting of the base setting QnPRH A module is mounted on the slot Remove the module mounted on the 7 whose number of I O points exceeds slot whose number of I O points Ong 4096 points exceeds 4096 points Rem A module is mounted on the slot e Replace the module with the one whose number of I O points strides whose number of occupied points 4096 points does not exceed 4096 points A module is mounted on the 37th slot Remove the module mounted on the or later slot 37th slot or later slot A module is moun
9. 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU be identified using GX Developer Check the special registers SD130 to SD137 to see if the bit corresponding to the module is 1 29 Error Code SD0 1300 Error Message FUSE BREAK OFF Common Information SD5 to 15 Module No Slot No For Remote I O network Network No Station No Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker On On CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 30 CPU Operation Status Stop Continue 1 Diagnostic Timing Always Error Code Error Contents and Cause Corrective Action SD0 Corresponding CPU e Check ERR LED of the output modules and replace the fuse of the module whose LED is lit e Read the common information of the error using the peripheral device and replace the fuse at the output module
10. 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 91 Error Code Error Contents and Cause Corrective Action ee i SD0 When Use the following file is selected QnA for the file register in the PLC file setting Qn H of the PLC parameter dialog box the ak l ae P a e Read the individual information of the QnPH specified file does not exist although the l error using the peripheral device QnPRH file register capacity has been set check the parameter item When Use the following file is set for i corresponding to the numerical value the file register in the PLC file setting of the PLC parameter dialog box and the a Neuer Select 3002 e Rewrite corrected parameters to the QnU capacity of file register is not set the file CPU module reload the CPU power register file does not exist in the p specified target memor supply and or reset the module p 9 y If the same error occurs it is thought When Use the following file is set for Nene to be a hardware error Contact your the device data storage file in PLC file local Mitsubishi representative of PLC parameter and Capacity is QnU not set the device data storage file does not exist in the target memory The automatic refresh range of the 1 l 9 Change the file register file for the one an
11. 7 The Universal model QCPU except the QO2UCPU 69 Piro Corresponding Code Error Contents and Cause Corrective Action CPU SD0 An instruction which on execution Q00J Q00 specifies other stations has been used Q013 2114 for specifying the host CPU An Qn H instruction that does not allow the host QnPH CPU to be specified QnU An instruction which on execution Q00J Q00 specifies the host CPU has been used Q01 3 2115 far specifying other CPUs An an H ee sheer ad omer Read the individual information of the QnPH error using the GX Developer check the e An instruction that does not allow the under the control of another CPU to oe rangs panao Mebane Q00J Q00 be specified is being used for a Gil eel PEREN meee Q01 be correction 2116 similar task Qn H 3 e Instruction was executed for the A or QnPH QnA module under control of another QnU CPU Q00J Q00 A CPU module that cannot be specified Q013 2117 in the instruction dedicated to the Qn H multiple CPU system was specified QnPH QnU e When performing the online module change in a multiple CPU system When the online module change setting correct the program so that access is set to be enabled in the PLC will not be made to the intelligent parameter in a multiple CPU system function module controlled by the Qn H 2118 intelligent function module controlled by other CPU QnPH other CPU using the FROM instruction e When accessing the intelligent
12. 38 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Remove the CPU module incompatible with the multiple CPU system from the main base unit or l the CP le with P Fault of a loaded module was opace nee z mogu E SNA c a Q00J Q00 module compatible with the multiple 4 detected CPU system Q01 e Itiple CP t P f 4 na multiple CPU system a CPU Reset the CPU module and RUN It Qn H module incompatible with the multiple l pa QnPH CPU syst m is mounted again If the same error is displayed y i again the intelligent function module QnU 1414 CPU module or base unit is faulty Contact your local Mitsubishi representative Q00J Q00 Reset the CPU module and RUN it 4 again If the same error is displayed am Qn H An eror ie dei cted onthe systein bus again the intelligent function module PH y CPU module or base unit is faulty Qn Contact your local Mitsubishi nee QnU representative Rem Q00J Q00 Q01 Qn H 4 QnPH QnPRH 4415 Fault of the main or extension base unit Rese ihe CRU module ang RUN it ie wde detected again If the same error is displayed em again the intelligent function module CPU module or base unit is faulty an H 8 Contact your local Mitsubishi K QnPH representative 4 System bus fault was detected at Qn F QnPH power on or reset 1416 QnU In a multiple CPU system a bus fault Reset the CPU module and RUN it Q00 Q01 4
13. 4101 Error Message OPERATION ERROR Common Information SD5 to 15 Program error location Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker On On 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 120 CPU Operation Status Stop Continue Diagnostic Timing When instruction executed Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Read the common information of the The instruction cannot process the error usingihe peripheral Gece cheek O contained data error step corresponding to its Reni numerical value program error location and correct the problem e Take measurements against noise 4100 Reset and restart the CPU module When the same error is displayed Access error of ATA card occurs by ii Siena AAE ANAD ea Eee E NENS Please consult your local Mitsubishi QnPRH service center or representative explaining a detailed description of the problem The number of setting data dealt with the instruction exceeds the applicable range e The storage data and constant of the device specified by the instruction exceeds the applicable range e When writing to the host CPU shared memory the write prohibited area is specified for the write destination 5 address Read the common information of the Rem e The range of sto
14. 4506 illegal In a reset step the host step number was specified as the destination step 4600 The SFC program contains data that cannot be processed Read common information of the error QnA 4601 Exceeds device range that can be using the peripheral device check error Qn H designated by the SFC program step corresponding to its numerical QnPH The START instruction in an SFC value program error location and QnPRH 4602 program is preceded by an END correct the problem instruction 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 137 Error Common Individual LED Status CPU Error Diagnostic Code Message Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 4610 SFCP EXE Program error ERROR location On On Continue STOP RUN 4611 4620 When BLOCK EXE Program error l ERROR location Off Flicker Stop instruction executed 4621 4630 4631 STEP EXE Program error ee lees amp ee ERROR location T i executed 4632 4633 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 138
15. Foe aaae aaa Tel 65 6470 2460 Entro Dir Golegni Fa Rerseo ngr Thailand Mitsubishi Electric Automation Thailand Via Paracelso 12 l 20041 Agrate Brianza Co Ltd Milano Italy Bang Chan Industrial Estate No 111 Tel 39 039 60531 Moo 4 Serithai Rd T Kannayao Spain Mitsubishi Electric Europe B V Spanish A Kannayao Bangkok 10230 Thailand Branch Tel 66 2 517 1326 Carretera de Rubi 76 80 Indonesia P T Autoteknindo Sumber Makmur E 08190 Sant Cugat del Valles Muara Karang Selatan Block A Utara Barcelona Spain No 1 Kav No 11 Kawasan Industri Tel 34 93 565 3131 Pergudangan Jakarta Utara 14440 France Mitsubishi Electric Europe B V French P O Box 5045 Jakarta 11050 Indonesia Tel 62 21 6630833 Braneli India Messung Systems Pvt Ltd EE SA a e Electronic Sadan NO IIl Unit No15 3 M 1 D C Bhosari Pune 411026 India TEL 33 1 5568 5568 Tel 91 20 2712 3130 South Africa Circuit Breaker Industries Ltd Australia Mitsubishi Electric Australia Pty Ltd Private Bag 2016 ZA 1600 Isando 348 Victoria Road Rydalmere South Africa N S W 2116 Australia Tel 27 11 928 2000 Tel 61 2 9684 7777 aMITSUBISHI ELECTRIC CORPORATION HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN Specifications subject to change without notice Printed in Japan on recycled paper
16. Omar than a he nieligens ingyen Mount the Q series serial module I O module eae Qn H communication module modem e Intelligent function module other than QnPH f 3 E interface module or Ethernet module of the Q series serial communication f a QnPRH function version B or later in the position module modem interface module or A QnU specified in the head I O No of the Ethernet module i Rem Fes oti remote password file Q series serial communication module or Ethernet module of function version A The intelligent function module where remote password is available is not mounted A f the followi les i t ee Bene ogy gt Pon Mount any of the following modules in mounted on the slot specified for the DA a the position specified for the head I O head I O number of the remote number of the remote password peso e Serial communication module of e Serial communication module of Q00J Q00 f f function version B or later function version B or later Q01 f Ethernet module of function version B Ethernet module of function version B or later or later f Modem interface module of function e Modem interface module of function version B or later version B or later The Q series serial communication f e Change it for the Ethernet module of module modem interface module or Qn H 7 function version B or later connected Ethernet module of function version B by the host CPU QnPH or later controlle
17. multiple CPU system exceeded the file QnPH refresh enabled in the whole range register capacity QnU e Read the individual information of the error using the peripheral device check the parameter item corresponding to the numerical value 3003 parameter No and correct it Th ber of i t at the PL ee ves SHAUN P e If the error is still generated following parameter device settings exceeds the O ossible CPU module range the correction of the parameter p J settings the possible cause is the memory errorm of the CPU module s built in RAM or program memory or the memory card Contact your local Mitsubishi representative Th ter file is i i Check whether the parameter file e parameter file is incorrect version is QPA and check the file 3004 Alternatively the contents of the file are O contents to be sure they are not parameters parameters Error Common Individual LED Status CPU 3 Error f Diagnostic Code iessadg Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g At power ON 3005 ie ra js Off Flicker Stop At reset STOP RUN 3006 At power On PARAMETER File name Parameter off Flicker Sto At reset ERROR Drive name number p STOP RUN At PLC writing 3007 3009 The function version is B or later 2 92 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function mo
18. the product where major accidents or losses could occur if the product fails install appropriate backup or failsafe functions in the system Country Region Sales office Tel Country Region Sales office Tel U S A Mitsubishi Electric Automation Inc Hong Kong Mitsubishi Electric Automation 500 Corporate Woods Parkway Vernon Hong Kong Ltd Hills IL 60061 U S A 10th Floor Manulife Tower 169 Electric Tel 1 847 478 2100 Road North Point Hong Kong Brazil MELCO TEC Rep Com e Assessoria Tel 852 2887 8870 r China Mitsubishi Electric Automation Tecnica Ltda Rua Correia Dias 184 Edificio Paraiso Trade Center 8 andar Shanghai Ltd 4 F Zhi Fu Plazz No 80 Xin Chang Road Shanghai 200003 China Paraiso Sao Paulo SP Brazil 3 i Tel 86 21 6120 0808 Tel 55 1 1 5908 8331 Taiwan Setsuyo Enterprise Co Ltd Germany Mitsubishi Electric Europe B V German 6F No 105 Wu Kung 3rd Rd Wu Ku Branch Hsiang Taipei Hsine Taiwan Gothaer Strasse 8 D 40880 Ratingen Tel 886 2 2299 2499 GERMANY Korea Mitsubishi Electric Automation Korea Tel 49 2102 486 0 Co Ltd U K Mitsubishi Electric Europe B V UK 1480 6 Gayang dong Gangseo ku Branch Seoul 157 200 Korea Travellers Lane Hatfield Hertfordshire i Tel 82 2 3660 9552 AL10 8XB U K Singapore Mitsubishi Electric Asia Pte Ltd Tel 44 1707 276100 307 Alexandra Road 05 01 02 Mitsubishi Electric Building Italy Mitsubishi Electric Europe B V Italian Singapore 159943
19. 1 2 PERFORMANCESPECIFICA DION oi encee nce eiea wale hae 2 2 1 Q2ASCPU Module Performance Specification cccccsseeeeeeeeeeeeeeeeees 2 3 PART NAMES AND SET TINGS oii i h aa E EEEE AEE 4 3 1 Part names and Settings xc2cj2cs cccce rac camasscietadercansentipectaweecciaetangetenmagieed 4 3 2 Relationship between switch operation and the LED indication 6 4 ABOUT FAIL SAFE CIRCUITS ciesecestehs conoceeas Riededsiasdedsdudedendaanteeasidcecedaneedeese 8 4 1 About Fail Safe Circ itS e cestarine ionrata oeae i oani 8 S ERROR CODES aa e raaa AE EE E Ea NEE 14 5 1 Error Gode Type raies eiia ei a EE E ia te Mt teal Ai 14 5 2 Reading Etror CodeS rr rran ie cee eee a E en 15 5 2 Error Code Listessi a e a a 16 54 Canceling Ol ErrOtSs sarn a asses eee A EE RAEE 178 6 Transportation Precautions ccccccecssssccecseeeceessecesseseeeeeeeeeenseeeeeneaeeeens 179 6 1 Controlled Models istrinti aeaaee ieai 179 6 2 Transport SUIGCIINGS ced axcedesasudcsBerd adaasdastaddendduonoteasddsBertideatdacveddeeddzaeeds 179 A 2 1 OVERVIEW This manual explains the performance specifications names and settings of each part and the error codes for the Q2ASCPU Q2ASCPU S1 Q2ASHCPU and Q2ASHCPU S1 hereinafter Q2ASCPU Refer to the Type A1SC24 R2 A1SH A2SHCPU S1 A2ASCPU S1 S30 User s Manual Hardware IB 66468 enclosed with the base unit for details on the Q2ASCPU safety precautions general specifications mounting and
20. 1S I61 capable of modules that can initiate an interrupt QnA sending an interrupt to the CPU module with the exception of the A 1S I61 have been installed module to 12 or fewer Seven or more A1SD51S have been Keep the number of A1SD518S to six or Qn H installed fewer 2102 Seven or more serial communication Keep the number of serial modules excludes A 1S J71QC24 communication modules excludes QnA have been installed 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU A 1S J71QU24 installed to six or fewer 57 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g SP UNIT LAY Module No At power ON 2109 ERR Slot No 3 SIE JeF IEKE ORR At reset 2104 SP UNIT LAY Module No At power ON ff Flick t ERR Slot No 9 Reps 2p At reset 2105 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 58 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e Reduce the number of QI60 A1S
21. AC DC system 1 2 3 4 AC system Switch the power supply ON Set the CPU module to RUN Switch the start switch ON The output devices are driven in accordance with program when the magnetic contactor MC turns ON 1 2 3 4 Switch the power supply ON Set the CPU module to RUN Switch RA2 ON when the DC power supply starts Switch the timer TM ON when the DC power supply reaches working voltage The set value for TM must be the time it takes for 100 establishment of the DC A Fuse cys 7 The setting for TM TM is the time taken to establish the DC input signal Voltage relay recommended Output for warning lamp or buzzer Turned ON in RUN status by SM403 C Switches the power supply to output devices OFF when the system stops At emergency stops At stops on reaching a limit power after RA2 is switched ON Make this set value 0 5 seconds 5 6 Switch the start switch ON The output devices are driven in accordance with the program when the magnetic contactor MC comes ON If a voltage relay is used at RA2 no timer TM is necessary in the program 11 2 Fail safe measures to cover the possibility of PLC failure Problems with a CPU module and memory can be detected by the self diagnostics function However problems with I O control area may not be detected by the CPU module In such cases all I O points turn ON or OFF depending on the problem
22. O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 42 Error Code SD0 1430 Error Contents and Cause The error of host CPU is detected in the Multiple CPU high speed bus Corrective Action Reset the CPU module and RUN it again If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 1431 The communication error with other CPU is detected in the Multiple CPU high speed bus e Take noise reduction measures e Check the main base unit mounting status of the CPU module e Reset the CPU module and RUN it again If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 1432 The communication time out with other CPU is detected in the Multiple CPU high speed bus Reset the CPU module and RUN it again If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 1433 1434 1435 The communication error with other CPU is detected in the Multiple CPU high speed bus 4 Function version is B or later 5 Function version is A
23. QnU 1105 i hardware fault Contact your local Qn H 4 The CPU shared memory in the CPU Mitsubishi representative QnPH module is faulty QnPRH QnU Error Common Individual LED Status CPU Error Diagnostic Code iessadg Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g STOP RUN 1106 RAM ERROR Off Flicker Stop wan a ais instruction executed ey At power ON 1108 At reset RAM ERROR Off Flicker Stop 1109 Always 1110 TRK CIR Off Flicker Stop At power ON ERROR At t 1111 z Off Flicker Stop iii 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 22 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e Check the battery to see if it is dead or not If dead replace the battery e Take noise reduction measures e Format the program memory write all The battery is dead files to the PLC then reset the CPU Qn H 1106 The program memory in the CPU module and RUN it again QnPH module is faulty If the same error is displayed again QnPRH the possible cause is a CPU module hardware fault Contact your local Mitsubishi representativ
24. QnU intelligent function module device function module controlled by the UD GD is specified other CPU in a multiple CPU system set the online module change setting to be disabled by parameter Error Code SD0 2120 2121 2122 Error Message SP UNIT LAY ERR Common Information SD5 to 15 Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 70 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Q00J Q00 4 2120 E EE Qs50B Q60B Dh Check the location of the base unit Qo QA1S6 B QA6LB are improper Qn H QnPH 121 The CPU module is installed to other ee atthe conect QnPH than the CPU slot and slots 0 to 2 slot Rem Qn H 2122 The QA1S60B QA6QB are used for Replace the main base unit with a QnPH the main base unit usable one QnPRH Rem 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 71 Error Code SD0 2124 Error Message
25. SP DEVST instruction QnU the value specified by SD695 again the following day or later day e The value outside the specified range Or arrange the value of SD695 is set to SD695 e Correct the value of SD695 so that it does not exceed the range ince the manual system switchin ea a e A is To execute control system switching by pee the SP CONTSW instruction turn ON 4120 OFF manual system switching cannot ae the manual system switching enable be executed by the control system flag special register SM1592 switching instruction SP CONTSW e Reexamine the interlock signal for the SP CONTSW instruction and make sure that the SP CONTSW In the separate mode the control instruction is executed in the control QnPRH system switching instruction system only Since the SP CONTSW SP CONTSW was executed in the instruction cannot be executed in the 4121 standby system CPU module standby system it is recommended to In the debug mode the control provide an interlock using the system switching instruction SP operation mode signal or like CONTSW was executed As the SP CONTSW instruction cannot be executed in the debug mode reexamine the interlock signal related to the operation mode Error Common Individual LED Status CPU Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g p OPERATION Program error Off Fl
26. for each module by the parameters 64 Diagnostic Timing At power ON At reset When instruction executed Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 The start X Y set in the PLC M Eee assignment setting again so it is 2107 pa se PAPINA ee ee consistent with the actual status of the 5 overlapped with the one for another Rem module inteligent function module special function modules e Network module A1SJ71LP21 A1SJ71BR11 A1SJ71AP21 A1SJ71AR21 or A1SJ71AT21B dedicated for the AZUSCPU has Replace the network module to Qn H been installed MELSECNET H module 2108 e Network module A1SJ71QLP21 or A1SJ71QBR11 dedicated for the Q2AS has been installed A 1S J71LP21 or A 1S J71BR11 for p a the aie nian media ME E a a QnA A 1S J71QLP21 or A 1S J71QBR11 has been installed The control system and standby system module configurations are different Check the module configuration of the 2109 eae Q4AR when a redundant system is in the standby system backup mode e The location designated by the FROM TO instruction set is not the intelligent function module special function module The module that does not include Read the individual information of the Q00J Q00 Q01 buffer memory has been specified by error using the GX Developer check Qn H 3 2110 the FROM TO instruction the FROM TO instruction that QnPH e The intelligent function module
27. has hardware QnU e Malfunction due to noise etc l ag failure Contact your local Mitsubishi e Hardware failure oo representative explaining a detailed description of the problem Error Code SD0 1101 1102 1103 Error Message RAM ERROR Common Information SD5 to 15 Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset When an END instruction executed At power ON At reset When an END instruction executed At power ON At reset At power ON At reset When an END instruction executed 1104 1105 RAM ERROR Off Flicker 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 20 Stop At power ON At reset Error Corresponding 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model Q
28. is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU If the cable is connected correctly hardware of the CPU module Q6OWREB or extension cable is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem 53 Corresponding CPU QnPRH Error Code SD0 2100 Error Message SP UNIT LAY ERR Common Information SD5 to 15 Module No Slot No Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 54 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Code SD0 2100 Error Contents and Cause The slot to which the QI60 is mounted is set to other than Inteli intelligent function module or Interrupt interrupt module in the I O assignment of PLC parameter Corrective Action Make setting again to match the PLC parameter I O assignment with the actual loading status Corresponding CPU Qn H 2 QnPH QnPRH In the I O assignment setting of PLC parameter Inteli intelligent function module was allocated to an I O module or vice versa In the I O assignment setting of PLC parameter a mo
29. numerical value time there and QnA 5011 low speed execution watch time shorten scan time if necessary Change Qn H specified in the PLC RAS setting of the the low speed execution watch time in QnPH PLC parameter dialog box the PLC RAS setting of the PLC parameter dialog box 145 Error Code SD0 6000 146 Common Individual LED Status CPU z Error Information Information Operation Diagnostic M Timi essage sp5to 15 SD16to26 RUN ERROR Status ono PRG VERIFY ERR File name Off Flicker Stop Always At power ON At reset At tracking cable connection At changing to backup mode FILE DIFF File name Off Flicker Stop At completion of write during RUN At system switching At switching both systems into RUN Error Code SD0 6000 Error Contents and Cause Corrective Action Corresponding CPU The control system and standby system in the redundant system do not have Synchronise the programs and the same programs and parameters parameters of the control system and Q4AR This can be detected from the standby standby system system of the redundant system e Match the programs and parameters of the control system and standby tem In a redundant system the control yore ign e e Perform PLC verify in either of the system and standby system do not have became prodita aad following procedures 1 2 to clarify aaneters prag the diff
30. of th In a multiple CPU system the intelligent P yne ead pe une onie P f intelligent function module under Qn H 1 function module under control of l rr control of the host CPU QnPH another CPU is specified in the interrupt l e Delete the interrupt pointer setting of QnU pointer setting of the PLC parameter the parameter The PLC parameter settings for timer time limit setting the RUN PAUSE contact the common pointer number general data processing number of O empty slots system interrupt settings Rem baud rate setting and service processing setting are outside the range Read the individual information of the 3000 that can be used by the CPU module error using the peripheral device In a program memory check the check check the parameter item QnPH capacity has not been set within the corresponding to the numerical value QnPRH 4 range applicable for the CPU module parameter No and correct it The parameter settings in the error e Rewrite corrected parameters to the individual information special register CPU module reload the CPU power 0 SD16 are illegal supply and or reset the module The ATA card is set to the PLC card slot If the same error occurs it is thought when the specified drive for the file to be a hardware error Contact your register is set to memory card ROM local Mitsubishi representative and Use the following file or Use the QnU same file name as the program either one is all
31. running PLC data modification by connecting a peripheral device to the CPU module or a PC to a special function module create an interlock circuit on sequence programs so that the whole system functions safely all the time Also before performing any other controls e g program modification operating status change status control read the manual carefully and ensure the safety In these controls especially the one from an external device to a PLC in a remote location some PLC side problem may not be resolved immediately due to failure of data communications To prevent this create an interlock circuit on sequence programs and establish corrective procedures for communication failure between the external device and the PLC CPU When setting up the system do not allow any empty slot on the base unit If any slot is left empty be sure to use a blank cover A1SG60 or a dummy module A1SG62 for it When using the extension base unit A1S52B A1S55B or A1S58B attach the included dustproof cover to the module in slot 0 Otherwise internal parts of the module may be flied in the short circuit test or when an overcurrent or overvoltage is accidentally applied to external I O section Do not install the control lines or communication cables together with the main circuit or power lines or bring them close to each other Keep a distance of 100mm 3 9inch or more between them Failure to do so may cause malfunctions due to no
32. strides whose number of occupied points 1024 points 256 points for the does not exceed 1024 points 256 QO00J points for the QOOUJ 5 or more extension base units were Remove 5 or more extension base Q00J Q00 added 3 bases for Q00J units 3 bases for Q00J ao14 The function version is B or later The function version is A The module whose first 5 digits of serial No is 04101 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU 73 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 2125 SP UNIT LAY Module No At power ON ff Flick t ERR Slot No k Ket estop At reset 2126 SP UNIT LAY At power ON 2128 ERR Module No Off Flicker Stop treset 2150 SP UNITVER Module No PEPATE IN ERR Slot No Off Flicker Stop At reset f At PLC writing 2151 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 74 Error Corresponding 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Uni
33. system y Aai l dant syst th M aradan PA PAE N E Match the memory card types of the 6041 card type differs between the control control system and standby system system and standby system The function inexecutable in the debug mode or oparaton Moge backup Execute the function executable in the separate mode was executed 6050 debug mode or operation mode This can be detected from the control backup separate mode system or standby system of the KRSR l redundant system PRH In a redundant system the operation an 6060 mode backup separate differs between the control system and Match the operation modes of the standby system control system and standby system 6061 This can be detected from the standby system of the redundant system Both tem A B in th e rev os Power the CPU module System B 6062 y M which resulted in a stop error OFF and QnPRH This can be detected from the system B of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later then ON 151 Error Code SD0 6100 Common Individual LED Status CPU Error f Diagnostic iessade Information Information RUN ERROR Operation Timin g SD5 to 15 SD16 to 26 Status g At power ON TRUGRINERR On On Continue At reset STOP RUN Tracking TRK TRANS transmission ERR aan On On Continue Always classification 152 Error Code SD0 6100 Err
34. the CP 4430 The SFC data device of the block e i wees Q00J Q00 data setting is beyond the device Q012 setting Pande Sekine PLC e After correcting the device setting AA range set in the PLC parameter write Qnu k i it to the CPU module The SFC program cannot be executed 4431 e The block parameter setting is abnormal Write the program to the CPU module The SFC program cannot be executed again using GX Developer 4432 e The structure of the SFC program is illegal 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 135 Error Common Individual LED Status CPU Error f Diagnostic Code iessadg Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 4500 4501 4502 4503 ae Program error FORMAT 9 l Off Flicker Stop STOP RUN location ERR 4504 4505 4506 4600 4601 SFCP OPE Program error Off Flicker Stop lene ERROR location On On Continue executed 4602 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 136 Error Corresponding Code Error Con
35. the amuliple CBU of the followings in a multiple CPU auto refresh setting and make yaam correction e When a bit device is specified as a a tient e When specifying the bit device refresh device a number other than a i os specify a multiple of 16 for the refresh Qn H 1 multiple of 16 is specified for the starting device QnPH refresh starting device A ea e Specify the device that may be e The device specified is other than the we T specified for the refresh device one that may be specified ee e Set the number of send points to an e The number of send points is an odd even number number In a multiple CPU system the multiple Check the following in the multiple CPU CPU auto refresh setting is any of the auto refresh setting and make 3013 following correction 4 Peat ee Q00 Q01 e The total number of transmission e The total number of transmission points is greater than the maximum points is within the maximum number number of refresh points of refresh points In a multiple CPU system the multiple Check the following in the multiple CPU CPU auto refresh setting is any of the auto refresh setting and make following correction e The device specified is other than the Specify the device that may be one that may be specified specified for the refresh device QnuU Error Common Individual LED Status CPU Code Paia i Information Information RUN ERROR Operation pa a SD
36. the common information of the error using the peripheral device check to be sure that the parameter e There is a program file that uses a i i l device allocation setting and the device that is out of the range set in program file device allocation the PLC parameter device setting etd correspond to the numerical values O e After the PLC parameter setting is there file name and correct if changed only the parameter is Po written into the PLC MaA lf PLC parameter device setting is changed batch write the parameter and program file into the PLC After the index modification of the PLC nani eee ME aa oe ie parameter is changed batch write the parameter is changed only the ah QnU parameter and program file into the parameter is written to the PLC PLC QnA There are multiple program files Edit the PLC parameter program setting Qn H although none has been set at the to yes Alternatively delete unneeded QnPH PLC parameter program settings programs QnPRH 2501 QnU e There are three or more program files e Delete unnecessary program files e Match the program name with the Q00J Q00 Q01 e The program name differs from the program contents program contents oe Check whether the program version The program file is incorrect l is QPG and check the file Alternatively the file contents are not oO contents to be sure they are fora those of a sequence program sequence program 2502 Create a program u
37. 0 g SD5 to 15 SD16 to 26 Status g At power On PARAMETER File name Parameter At reset a ERROR Drive name number SE I AIB HR Shr RUN At PLC writing Parameter A PARAMETER File name At reset 15 b ff Flick t A ERROR Drive name Het F n loker Stop sToP RUN At PLC writing Parameter At power ON 3016 dane a number Off Flicker Stop At reset CPU No At PLC writing 3040 PARAMETER At power ON ERROR SS HERES op At reset 3041 4 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 96 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e In a multiple CPU system the online module change parameter multiple e Match the online module change CPU system parameter settings parameter with that of the reference differ from those of the reference CPU Qn H 3014 CPU If the CPU module that does not QnPH In a multiple CPU system the online support online module change is QnU module change setting is enabled mounted replace it with the CPU although the CPU module mounted module that supports online module does not support online module change chang parameter Read the individual information of the i a muliple CPU system conta men aanta en ee eat 3015 the CPU verified is different from the QnU a e setin the pal
38. 0 range The head I O number of the target Shange thehgad Manumba eine module of the remote password is araar modulg at the REE password for the number within the following Q00J Q00 outside the following range 4 range Q01 e QOOJCPU Onto 1E0 e QOOCPU Q01CPU Onto 3E0 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU e QOOJCPU 0 to 1E0 e QOOCPU Q01CPU Onto 3E0 115 Error Code SD0 3401 Error Message REMOTE PASS ERR 1 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H Common Information SD5 to 15 Individual Information SD16 to 26 116 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN Error Code SD0 3401 Error Contents and Cause Corrective Action Corresponding CPU Position specified as the head I O number of the remote password file is incorrect due to one of the following reasons Module is not loaded e Other th the intelligent functi
39. 0 to 2 The module may Q173 H CPU N break down In the operating mode of a multiple CPU Read the individual information of the 4 system an error occurred in the CPU error using the peripheral device check T 7020 where system stop was not selected the error of the CPU module resulting in Qn H The CPU module where no error CPU module fault and remove the QnPH occurred was used to detect an error error QnU An assignment error occurred in the e Set the same value to the number of CPU mountable slot CPU slot I O slot CPU modules specified in the 0 1 in excess of the number of CPU multiple CPU setting of the PLC 7030 ae modules specified in the multiple CPU parameter dialog box and the number Q00J Q01 setting of the PLC parameter dialog of mounted CPU modules including 4 box CPU empty ee An assignment error occurred within the Make the type specified in the I O anu 7031 range of the number of CPUs specified assignment setting of the PLC in the multiple CPU setting of the PLC parameter dialog box 3 The Universal model QCPU except the QO2UCPU parameter dialog box consistent with the CPU module configuration 175 Error Common Individual LED Status CPU Code Pea P Information Information RUN ERROR Operation je a SD0 g SD5 to 15 SD16 to 26 Status g CPU LAY Module No At power ON ine ERROR CPU No Or Rigger SIP At reset CPU LAY Modul
40. 01 mounted on the slot where the empty module on the slot where the empty qQo13 setting of the CPU module was made setting of the CPU module was made QnU 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 49 Error Code SD0 2010 2011 Error Message BASE LAY ERROR Common Information SD5 to 15 Base No Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 50 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e More man applicable number of Q00J Q00 extension base units have been used Use the allowable number of 4 3 2010 When a GOT was bus connected the extension base units or less ao CPU module was reset while the e Power on the PLC and GOT again Ont power of the GOT was OFF one Q00J Q00 Sail The QA1S60B or QA6LB was used as Do not use the QA1S60B or QA60B Q013 the base unit as the base unit QnPRH QnU 3 The function version is B or la
41. 161 modules mounted in the single CPU system to one Change the number of QI60 A1S161 e Two or more QI60 A1S161 modules modules set to the same control CPU are mounted in a single CPU system to only one in the multiple CPU e Two or more QI60 A1S161 modules system 3 are set to the same control CPU ina Reduce the number of A1SI61 en multiple CPU system modules to only one in the multiple onPH e Two or more A1S161 modules are CPU system When using an interrupt loaded in a multiple CPU system module with each QCPU in a multiple CPU system replace it with the QI60 2103 Use one A1SI61 module max three QI60 modules or only the QI60 modules akc cee Install only 1 QI60 A 1S I61 module ay The QI60 is mounted Remove the QI60 Rem Two or more A1SI61 interrupt modules Install only 1 Al61 module QnA have been mounted Mero MOCE Seo Maulang Reduce the QI61 modules to one B mounted Q01 Two or more QI60 modules where Reduce the QI60 modules to one Q00J Q00 interrupt pointer setting has not been e Make interrupt pointer setting to the ao13 made are mounted second QI60 module and later QnU At the MELSECNET MINI auto refresh Reset the network parameter network parameter settings the module MELSECNET MINI auto refresh unit 2104 allocation that was set is different from module allocation setting so that it the actual module models at the station conforms to the station number of the numbers in the link system module that is ac
42. 44 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Reset the CPU module and RUN it again If the same error is displayed 1436 again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem The error of the Multiple CPU high k e Take noise reduction measures speed main base unit is detected The i l e Check the main base unit mounting error of the Multiple CPU high speed busis deced status of the CPU module l e Reset the CPU module and RUN it 1437 again If the same error is displayed Qnu 19 again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem Reset the CPU module and run it again An error of the multiple CPU high speed If the same error is displayed again the 1439 main base unit was detected An error CPU module has hardware failure of the multiple CPU high speed bus was Contact your local Mitsubishi detected representative explaining a detailed description of the problem A momentary power supply 1500 interruption has occurred Check the power supply noe e The power supply went off The power supply voltage 100 to 240VAC of either of the t OVAC OL SUne be Wa Wa power Check the supply voltage of the power supply modules on the power supply supply module If t
43. 5 digits of serial No is 09012 or later The tracking capacity exceeded the This can be detected from the control Reexamine the tracking capacity 157 QnPRH Error Common Individual LED Status CPU Error Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 6111 TES OIE On On Continue at ERROR executed 6112 VSS On On Continue pene ERROR executed 6120 TRK CABLE At power ON ERR Off Flicker Stop t roset 158 Error Code Error Contents and Cause Corrective Action SD0 The control system does not have enough file register capacity for the file registers specified in the tracking Switch to the file registers of which 6111 settings capacity is greater than the file registers This can be detected from the control specified in the tracking settings system or standby system of the redundant system File registers greater than those of the standby system were tracked and Switch to the file registers of which 6112 transmitted from the control system capacity is greater than the file registers This can be detected from the standby specified in the tracking settings system of the redundant system A start was made without the tracking cable being connected e A start was made with the tracking Make a start after connecting the cable faulty tracking cable If the same error still e As the tr
44. 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU e Take noise reduction measures e Check the main base unit mounting status of the CPU module Reset the CPU module and RUN it again If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 43 Corresponding CPU Qnu 1 Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1436 MULTI C BUS At power ON ERR Off Flicker Stop Atr set 1437 MULTI C BUS At power ON 1439 ERR Off Flicker Stop At reset 1500 AC DC DOWN On Off Continue Always DUAL DC DOWN 5V On On Continue Always 1510 eee es Ete On On Continue Always DOWN if pply m o y CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR
45. ACPU with the function for QnACPU with the function version version B QnA B has been set to QNACPU without the function version B 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Delete the Ethernet parameter 81 Error Code SD0 2401 2402 Error Message FILE SET ERROR Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 82 CPU Operation Status Stop Diagnostic Timing At power ON At reset At PLC writing Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Program memory capacity was e Check and correct the parameters Qn H exceeded by performing boot operation boot setting QnPH or automatic write to standard ROM e Delete unnecessary files in the QnPRH program memory e Choose Clear program memory for Programi memary capacity vas boot in the parameter so that boot is QnU exceeded by performing boot operation started
46. CPU module returns the error code 4000H to 4FFFH to the request source This chapter explains the details of errors that could occur on the Q2ASCPU and how to take a corrective action against them The error code of the error that occurred when a general data processing request is made from the peripheral device special function module or network system is not stored into SDO of the Q2ASCPU The error code is returned to the source of the general data processing request 5 1 Error Code Type Errors are detected by the self diagnostics function of CPU module or during communication with CPU module The following table classifies the errors according to the detection pattern detection location and error code Error detection pattern Error detection location Error code Reference Detection by the self diagnostics function of CPU module CPU module 1000 to 10000 1 Section 5 3 Detection at communication with CPU module CPU module 40004 to 4FFFH Q2A S1 Q3A Q4ACPU User s Manual Serial communication module etc 7000H to 7FFFH Serial Communication User s Manual etc CC Link module BOOOH to BFFFH CC Link System Master Local Module User s Manual Ethernet module CO00H to CFFFH Ethernet Interface Module User s Manual MELSECNET H network module FOOOH to FFFFH For QnA Q4AR MELSECNET 10 Network System Reference Manual 1 CPU module error
47. CPU except the QO2UCPU 21 Code Error Contents and Cause Corrective Action CPU SD0 e Take noise reduction measures inn e Reset the CPU module and RUN it eee eee ee again If the same error is displayed 1101 RAM program memory in the CPU ee O module is faulty again this suggests a CPU module hardware fault Contact your local Mitsubishi representative e Take noise reduction measures e Reset the CPU module and RUN it 1102 The work area RAM in the CPU module again If the same error is displayed O is faulty again this suggests a CPU module hardware fault Contact your local Mitsubishi representative The device memory in the CPU module Take noise reduction measures is faulty e When indexing is performed check a the value of index register to see if it e The device memory in the CPU is within the device range 1103 module is faulty Reset the CPU module and RUN it Qn H 8 e The device out of range is accessed again If the same error is displayed QnPH due to indexing and the device for again this suggests a CPU module QnPRH system is overwritten hardware fault Contact your local Mitsubishi representative The address RAM in the CPU module is 1104 O faulty The system RAM in the CPU module is Take noise reduction measures Q4AR faulty Reset the CPU module and RUN it The CPU memory in the CPU module is again lf the same error is displayed Q00J Q00 Q01 faulty again this suggests a CPU module
48. Corresponding module e The I O module intelligent function module special function module is nearly removed completely removed or mounted during running 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU experiencing a hardware fault Contact your local Mitsubishi representative 35 Code Error Contents and Cause Corrective Action CPU SD0 This suggests the intelligient function The intelligent function module special module special function module CPU QCPU function module was accessed in the module and or base unit is expecting a Rem program but there was no response hardware fault Contact your local Mitsubishi representative 1402 The special function module was accessed during the execution of a The CPU module base unit and or the FROM TO instruction set but there was special function module that was no response accessed is experiencing a hardware QnA When an error is generated the fault Contact your local Mitsubishi program error location corresponding to representative the individual information is stored When the unsupported module is mounted remove
49. FC PARA Parameter ERROR File name Sak Off Flicker Stop STOP RUN 3202 3203 3300 At power On SP PARA Parameter At reset Fil x ff Flick t aaa ERROR DEAS number s icker Stop i stop RUN At PLC writing 3302 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 112 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Qn H The CC Link link refresh range Change the file register file for the one QnPH exceeded the file register capacity refresh enabled in the whole range QnPRH 3106 QnU The network refresh parameter for QCPU heck th t tting CC Link is out of range SMECE ME Ealaivete Seung Rem e The CC Link parameter setting is incorrect 3107 e The set mode is not allowed for the Check the parameter setting Rem version of the mounted CC Link module Th t tting is illegal ar e parameter setting is illegal Q00J Q00 Though Block 0 was set to Automatic 4 1 3200 start in the SFC setting of the PLC ao parameter dialog box Block 0 does ANPR QnPRH not exist QnU ane THe Gisck eae dad Read the common information of the Bee block parametar soting is oe error using the peripheral device check QnA The number or step relays specified in error step corresponding to its Qn H 3202 ne device s
50. H 3 module incompatible with the multiple CPU module compatible with the QnPH CPU system is mounted multiple CPU system Read the error common information at the GX Devel heck and The I O module status is different from Soe Pevelopen and CEOLAN change the module that corresponds to the I O module information at power ON the numerical value module number i l there Q00J Q00 Q01 e I O module or intelligent function module is not installed properiyor Alternatively monitor special registers p pery SD150 to SD157 using GX Developer installed on the base unit and check and replace the module where the bit of its data is 1 2000 Read the common information of the error using the peripheral device and check and or change the module that corresponds to the numerical value dul ber there I O module information power ON is mody j number oe QnA changed e Alternatively monitor the special Qn H ce registers SD1400 to SD1431 at a e I O module or intelligent function QnPH peripheral device and change the module special function module not QnPRH fuse at the output module whose bit installed properly or installed on the QnU base nit has a value of 1 Bem l When a GOT is bus connected to the main base unit or extension base unit check the connection status of the extension cable and the grounding status of the GOT During operation a module was During operation do not mount a Q00J Q00 20
51. MITSUBISHI Q2ASCPU Q2ASCPU S1 Q2ASHCPU Q2ASHCPU S1 User s Manual Hardware Thank you for buying the Mitsubishi general purpose programmable controller MELSEC QnA Series Prior to use please read both this manual and detailed manual thoroughly and familiarize yourself with the product MODEL Q2ASCPU U H W JE MODEL MEISE IB NA 0800140 G 0706 MEE 2000 MITSUBISHI ELECTRIC CORPORATION REVISIONS The manual number is given on the bottom right of the front cover Print Date Manual Number Revision Jun 2000 B NA 0800140 A First edition Nov 2001 Bt NA 0800140 B Partial correction Contact address Back cover Dec 2002 IB NA 0800140 C partial correction AAE 3 1 3 2 4 1 5 1 5 2 Nov 2004 IB NA 0800140 D Partial correction Partial correction correction Section 4 1 5 2 B NA 0800140 E f Partial correction Partial correction 2 1 3 2 4 1 Dec 2006 IB NA 0800140 F Partial correction Section 5 3 5 4 Section 5 3 Contact address Back cover This manual confers no industrial property rights or any rights of any other kind nor dose it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual 2000 Mitsubishi Electric Corporation A 1 CONTENTS VOVERVIEW versses aese ae Ade aces ie ae le adel Bese tal et
52. ROR 18 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 19 rror Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 Entire program was executed without the execution of an END instruction e When the END instruction is executed it is read as another 1010 O instruction code e g due to noise e Take noise reduction measures e The END instruction has been Reset the CPU module and RUN it changed to another instruction code l ae again If the same error is displayed somehow l again this suggests a CPU module The SFC program cannot be normally f hardware fault Contact your local terminated due to noise or other reason 2 at Mitsubishi representative Q00J Q00 e The SFC program cannot be normally 4 4 1020 terminated due to noise or any similar a QnPH cause e The SFC program cannot be normally ne terminated for any other reason e Take measures against noise e Reset the CP it Runaway or error of the CPU module Pe a ade ane run was detected again If the same error is displayed 1035 a again the CPU module
53. Status CPU Operation RUN ERROR Status Off Flicker Stop Diagnostic Timing At power ON At reset STOP RUN Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 106 Error Code SD0 3102 Error Contents and Cause Corrective Action Corresponding CPU A MELSECNET G network parameter Correct and write the network Qn H 6 error was detected QnU parameters nie PEONO MAAUS AMEME a e If the error occurs after correction it NERO paramere erar suggests a hardware fault Contact o A MEESECNE VRMOWWOK parametar your local Mitsubishi representative error was detected The station No specified in pairing setting are not correct Refer to the troubleshooting of the e The stations are not numbered network module and if the error is due consecutively to incorrect pairing setting reexamine QnPRH e Pairing setting has not been made for the pairing setting of the network the CPU module at the normal parameter station The MELSECNET G module whose Mount the MELSECNET G module first 5 digits of serial No is 09041 or whose first 5 digits of serial No is QnU earlier is mounted 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The mo
54. T21B modules are installed AJ71QBR11 modules to four or less The total number of installed Reduce the AJ71AP21 R21 and AJ71QLP21 AJ71QBR11 AJ71AT21B modules to two or less AJ71AP21 R21 and AJ71AT21B Reduce the AJ71QLP21 modules exceeds five AJ71QBR11 AJ71AP21 R21 and QnA The same network numbers or identical station numbers exist in the MELSECNET 10 network system Two or more master or load stations exist simultaneously at the MELSECNET II or MELSECNET B data link system 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU AJ71AT21B modules to a total of four or less e Check the network Nos and station Nos e Check the station Nos 63 Error Code SD0 2107 2108 2109 2110 2111 Error Message SP UNIT LAY ERR SP UNIT ERROR Common Information SD5 to 15 Module No Slot No Module No Slot No Individual Information SD16 to 26 Program error location LED Status CPU ti RUN ERROR CPeration Status Stop Off Flicker Stop Continue 2 Off Flicker Stop On On Continue CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected
55. USER LED flickers it indicates that latch clear is ready b After the USER LED has flickered turning the RUN STOP key switch from the STOP position to the L CLR position again executes latch clear and lights up the USER LED If the USER LED comes on for two seconds and then goes off it indicates that latch clear is completed normally c To cancel latch clear midway turn the RUN STOP key switch to the RUN position to place the CPU module in the RUN state or turn it to the RESET position to make a reset POINT e You can make latch clear valid or invalid for each device via the device setting in parameter mode e Instead of using the RUN STOP key switch you can also execute the latch clear operation remotely from the peripheral GPP function device Refer to the Q2AS H CPU S1 User s Manual Detailed Manual 3 Removing the memory card while the PLC power is on Operate the memory card load eject switch as described below the memory card while the PLC power is still on a Load eject switch ON Load eject switch internal LED Lit Ejecting the memory card is prohibited b Load eject switch OFF Load eject switch internal LED Off Ejecting the memory card is allowed e nd eam tes Beate a boas ganae Aes uate aa gt Remove the memory card v zZ r The load eject switch internal LED may not be turned off when you are using the memory card for the CPU module system function such as samplin
56. ZASHCPU Q2ZASHCPU S1 Number of 1024 1024 points I O points points XIYO to 3FF XIYO to 3FF accessible to actual I O modules Year month date hour minute second day of week auto detects leap years Accuracy 1 7 to 4 9s TYP 1 7s d at 0 depress centigrade Accuracy 1 0 to 5 2s TYP 2 2s d at 25 depress centigrade Accuracy 7 3 to 2 5s TYP 1 9s d at 55 depress centigrade Clock function Allowable momentary Pn neers power failure period yP pply 5 VDC menal current 0 3 0 3 0 7 0 7 consumption A Mass kg a o a ee ee ee S sy dimension sna 130 H x 54 5 W x 110 D 5 12 x 2 15 x 4 33 3 PART NAMES AND SETTINGS 3 1 Part names and Settings This section describes the name and setting of each part of the module Q2ASCPU Q2ASCPU S1 Q2ASHCPU Q2ASHCPU S1 Q2ASHcpu 3 6 STOP zx 3 eaten 2 7 n 3 P 8 a 12 10 4 E 14 13 E 11 10 Illustration of the module with the front cover open Application This LED indicates the CPU module operating condition Lit Operating with the RUN STOP key switch set to RUN or STEP RUN Off Stopped with the RUN STOP key switch set to STOP PAUSE or STEP RUN Or the CPU module has detected the error that would cause the 1 RUN LED op
57. acking hardware on the CPU occurs this indicates the tracking cable 6120 module side was faulty or CPU module side tracking communication with the other system could not be made via the tracking cable This can be detected from the control system or standby system of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later transmission hardware is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem 159 Corresponding CPU QnPRH Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g TRK 6130 DISCONNECT On On Continue Always TRK INIT At power ON 6140 ERROR Off Flicker Stop At reset CONTROL Reason s for EXE system On Off Continue Always switching 6200 CONTROL Reason s for EXE system On Off No error Always switching 160 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 If the tracking cable was removed connect the tracking cable to the connectors of the CPU modules of e The tracking cable was removed the two systems e The tracking cable became faulty e When the error is not resolved after while the CPU module is running connecting the tracking cable to the 6130 e The CPU module side tracking c
58. ad the individual information of the 6501 setting of the PLC parameter dialog box error using GX Developer and increase exceeded the specified file register file capacity 1 The module whose first 5 digits of serial No is 09012 or later the file register capacity 169 Error Common Individual LED Status CPU z Code aiid Information Information Operation Diagnostic M Timi SD0 essage sp5to 15 SD16to26 RUN ERROR Status oe MULTI CPU Module No 7000 DOWN CPU No Off Flicker Stop Always 7002 MULTI CPU Module No f At power ON DOWN CPU No AE H SeneNer SOR At reset 7003 The function version is B or later 2 For the Basic model QCPU the special register SD207 to DS209 for LED indication priority can turn off the indication The LED indication is always OFF for the High Performance model QCPU Process CPU Redundant CPU and Universal model QCPU 170 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 In the operating mode of a multiple e Read the individual information of the CPU system a CPU error occurred at error using the GX Developer check Qo0 a01 the CPU where All station stop by the error of the PLC resulting in CPU 4 stop error of CPU was selected module fault and remove the error Qn H In a multiple CPU system a CPU e Remove the CPU module QnPH 7000 module incompatible with the multiple incomp
59. after the program memory is cleared e Read the individual information of the error using the peripheral device 2401 check to be sure that the parameter The file specified by parameters cannot drive name and file name correspond be made to the numerical values there O parameter number and correct e Check the space remaining in the memory card Although setting is made to use the device data storage Hie there is ne Ssbuire the Smplycanaee orine empty capacity required for creating the standard ROM QnU device data storage file in the standard ROM Though the file register has been set in 2402 the pairing setting tracking setting the Confirm the file register and parameter Q4AR file register does not exist 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 83 Error Code SD0 2410 2411 2412 2413 Error Message FILE OPE ERROR Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Program error location LED Status RUN ERROR Off Flicker On On CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 84
60. although the QEOWRB d si aaa eae 0 amp 8 Do not use the Q50B QA1S60B or not exist in the extension stage No 1 QAGUIB for the b it e The other system CPU module is 0 a ea vi a e Use the main base unit which has the incompatible with the extension base unit same number of slots The Q5OB QA1S6 0B or QA6DB is e Hardware failure of ihe OSEIWRB Contact your local Mitsubishi connected ai laini daaied The number of slots of the main base pani i aren ts aceae unit for both systems is different Beep OM or Me pronen Information of the Q6OWRB cannot be read correctly Hard fail f th WRB Stage number of the Q6OWRB is a E Contact your local Mitsubishi 2013 recognized as other than extension representative explaining a detailed stage No 1 in the redundant system na description of the problem Check to see if the extension cable The following errors are detected in the between the main base unit and the redundant system Q6OWRB is connected correctly If not e At power on reset the standby connect it after turning OFF the main system has detected the error in the base unit where the extension cable will 9020 path between the control system and be connected the Q6OWRB e The standby system has detected the error in the path between the host system CPU and the Q6OWRB at END processing 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No
61. ameter differs from the I O No of the actually mounted module e AJ71QE71 does not exist in the iti f I O b t by th E Deke eee e Correct and write the network parameter PEE parameters O number designation is eae If the error occurs after correction it overlapping QnA suggests a hardware fault Contact ee on te eee our local Mitsubishi representative and loaded AJ71QE71 are different p i e Ethernet parameter dedicated instruction is set to more than five e Ethernet module whose network type is set to Ethernet main base is mounted on the extension base unit in the redundant system 6G QnPRH e Ethernet module whose network type is set to Ethernet extension base is mounted on the main base unit in the redundant system 3 4 5 6 7 The module whose first 5 digits of serial No is 04012 or later The module whose first 5 digits of serial No is 07032 or later The MELSECNET H module whose first 5 digits of serial No is 08102 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU 109 Error Code SD0 3104 3105 Error Message LINK PARA ERROR 1 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H Common Information SD5 to 15 File name Drive name
62. ameter seting numerical value parameter No CPU No and parameter of target CPU and correct them The CPU module incompatible with multiple CPU synchronized boot up is Delete the CPU module incompatible 3016 set as the target for the synchronized with multiple CPU synchronized boot up Qnu boot up in the Multiple CPU from the setting synchronous startup setting With GX Developer write PLC parameter netwark parameter remote password to a valid drive then reload Qn H 4 e ok the power supply for system and or 3040 The parameter file is damaged reset the CPU module If the same QnPH i error occurs it is thought to be QnPRH hardware error Contact your local Mitsubishi representative With GX Developer write Intelligent function module parameter to a valid drive to write the parameters then Qn H 4 3044 Parameter file of intelligent function reload the power supply for system and QnPH module is damaged or reset the CPU module If the same QnPRH 4 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU error occurs it is thought to be a hardware error Contact your local Mitsubishi representative 97 Error Common I
63. and Cause Corrective Action CPU SD0 Delete from the program the link In a multiple CPU system the link direct Cet ene tee ie Q00 Q01 2 f network module under control of device JO O was specified for the another CPU Qn H 2 oe sia unger eanuoye e Using the link direct device specify QnPH the network module under control of QnU the host CPU e The network No or station No specified for the dedicated instruction 4102 is wrong e The link direct device JO DO setting Oo is incorrect Rem The module No network No number of character strings exceeds the Read the common information of the range that can be specified i l TERETE error using the peripheral device check e The specification of character string specified by dedicated instruction ony step corresponding tig cannot be used for the character numerical valde Program Smor i location and correct the problem string QnA Q00J Q00 4103 The configuration of the PID dedicated Qo12 instruction is incorrect Qn H QnPRH QnU Read the common information of the 4104 The number of settings is beyond the error using peripheral device and check Q4AR range and correct the program corresponding to that value program error location e Delete the program memory check PLOADP PUNLOADP PSWAPP setting 4105 instructins were executed while setting When using the program memory QnPH program memory check check delete PLOADP PUNLOADP PSWAPP instructi
64. arameters at error occurrence LED indication varies 2 In the QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 26 CPU Operation Status Stop Diagnostic Timing At program execution At program execution At power ON At reset Error Code SD0 1160 Error Contents and Cause The program memory in the CPU module is overwritten Corrective Action e Take noise reduction measures e Format the program memory write all files to the PLC then reset the CPU module and RUN it again If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 1161 The data of the device memory built in the CPU module is overwritten e Take noise reduction measures If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 1162 The error of the data held by the battery in the CPU module is detected It occurs when the automatic format is not set 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032
65. at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 80 CPU Operation Status Stop Diagnostic Timing At power ON At reset At PLC writing Error Code SD0 2400 Error Contents and Cause Corrective Action Corresponding CPU e Execute automatic write to standard ROM on the CP le which i Automatic write to standard ROM was 2 ied m H modu i m j compatible with automatic write to performed on the CPU module that is standard ROM incompatible with automatic write to e Using GX Developer perform write of Qn H 3 standard ROM parameters and programs to standard QnPH Memory card where automatic write to ROM QnPRH standard ROM was selected in the boot l l e Change the memory card for the one file was fitted and the parameter enable drive wae sel ta ihe memory gaid where automatic write to standard y ROM has not been set and perform boot operation from the memory card e Read the individual information of the error using peripheral device check to be sure that the parameter drive The file designated at the PLC file name and file name correspond to settings in the parameters cannot be the numerical values there O found parameter number and correct e Create a file created using parameters and load it to the CPU module The Eth t ter that e Ethemet parameter that was added ohanga to Qn
66. at power on again If the same error is displayed reset or switching system the control again the CPU module the Q6OWRB 1418 system cannot access the extension or hardware of extension cable is faulty QnPRH base unit since it failed to acquire the Contact your local Mitsubishi access right representative explaining a detailed description of the problem This suggests a system management 4424 Hardware fault at the system module AS92R hardware fault Q4AR management module AS92R 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU Contact your local Mitsubishi representative 41 Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1430 MULTI C BUS At power ON 1431 ERR Off Flicker Stop At raset Module No CPU No 1432 1433 1434 MULTI C BUS Module No oe ERR CPU No Off Flicker Stop Always CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I
67. atible with the multiple CPU QnU CPU system was mounted system from the main base unit Itiple CPU syst PU oth r EATUS svelte Niar Read the individual information of the ao00 Q01 1 than CPU No 1 cannot be started up error using the GX Developer check the Qn H due to stop error of the CPU No 1 at a error of the PLC resulting in CPU QnPH power on which occurs to CPU No 2 to module fault and remove the error U No 4 Qn e Reset the CPU module and RUN it again If the same error is displayed again this suggests the hardware e There is no response from the target fault of any of the CPU modules CPU module in a multiple CPU Contact your local Mitsubishi 4 Nanni IR Q00 Q01 system during initial communication representative i e In a multiple CPU system a CPU Remove the CPU module Qn H module incompatible with the multiple incompatible with the multiple CPU QnPH CPU system was mounted system from the main base unit Or 7002 replace the CPU module incompatible with the multiple CPU system with the compatible one Reset the CPU module and RUN it e There is no response from the target EN f ne Same Goris displayed again this suggests the hardware CPU module in a multiple CPU QnU system during initial communication TAUCO FANY DENE Gb a modes g Contact your local Mitsubishi representative Reset the CPU module and RUN it There is no response from the target again If the same error is displayed Qoo ao1 7003 CPU mo
68. cker Stop Atr s t 2221 2300 When memory ICM OPE Dimwename Off Flicker Stop card is 2301 ERROR On On Continue inserted or removed 2302 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 78 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e The device information number of ints backuped by the device dat points bar oe A a E Set the number of device points at the backup function is different from the i time of backup to the device point number of device points of the PLC ae setting in PLC parameter Then parameter turn ON from OFF power supply or 2220 After this error occurred perform P ppYy QnU reset the CPU and cancel reset restore per power on reset until the Ta e Delete the backuped data and turn number of device points is identical to 7 CE ON from OFF power supply or reset the number of device points in the PLC the CPU and cancel reset parameter or until the backup data is deleted e The device information backuped by the device data backup function is incomplete Turning power supply 2221 Deroy OSOE SUR parted Reset the CPU module and run it again QnU Do not return the data when this error oo occurs Also delete the incomplete device information at the time of this error occurrence A me
69. codes are classified into minor moderate major errors as shown below e Minor error e Moderate error e Major error List Errors that may allow the CPU module to continue the operation e g battery error Error code 1300 to 10000 Errors that may cause the CPU module to stop the operation e g WDT error Error code 1300 to 10000 Errors that may cause the CPU module to stop the operation e g RAM error Error code 1000 to 1299 Determine the error level i e whether the operation can be continued or stopped by referring to Operating Statuses of CPU described in Section 5 3 Error Code 14 5 2 Reading Error Codes When an error occurs the error code or error message etc can be read out at GPP function For details regarding the GPP function operation procedure refer to the GX Developer OPERATING MANUAL or SW UIVD GPPQ OPERATING MANUAL 5 3 Error Code List Error Code SD0 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 Error Message MAIN CPU DOWN The following information deals with error codes and the meanings causes and corrective measures of error messages lt Relevant CPU gt O QCPU Q00J Q00 Q01 Qn H QnPH QnPRH QnA Rem Common Information SD5 to 15 Indicates all the QnACPUs and QCPU Indicates all the Q series CPU modules Indicates the Basic model QCPU Indicates the High Performance model QCPU I
70. copy the program memory from the control system to the standby system 2 Format the CPU module program memories of both systems For the capacity of each write destination within the CPU for online change of multiple program blocks set the 147 same value to both systems Error Common Individual LED Status CPU A Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g At power ON At reset At 6001 FILE DIFF 2 2 a lepia Sop Meena cane connection At operation mode change MODE VERIFY ERR On On Continue Always 6010 OPE MODE DIFF On On Continue Always OPE MODE At power ON 6020 DIFF Off Flicker Stop Atreset NIT LAY 6030 T Module No Off Flicker Stop At power ON f At reset At tracking cable connection At operation mode change UNIT LAY f 6035 DIFF Off Flicker Stop 148 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 dant syst th lid G PRI AN ewe SW3 Match the valid parameter drive settings 6001 p 9 l SW2 SW3 by the DIP switches of the QnPRH made by the DIP switches are not the control system and standby system same The operational status of the control system and standby system in the l Synchronise the operation statuses of redundant system is not the same Pecontrol systern and staddbv s
71. corresponding to the numerical value module No reading There is an output module with a blown Alternatively monitor special QnA fuse registers SD1300 to SD1331 with the Q4AR peripheral device and change the fuse of the output module whose bit has a value of 1 When a GOT is bus connected to the main base unit or extension base unit check the connection status of the extension cable and the grounding status of the GOT e Check ERR LED of the output modules and replace the module whose LED is lit e Read the common information of the error using the peripheral device and replace the fuse at the output module corresponding to the numerical value module No reading e There is an output module with a Alternatively monitor special blown fuse registers SD1300 to SD1331 with the e External power supply for output load peripheral device and change the is turned off or disconnected fuse of the output module whose bit has a value of 1 e Check whether the external power supply for output load is ON or OFF When a GOT is bus connected to the main base unit or extension base unit check the connection status of the extension cable and the earth status of the GOT 1300 Q2AS 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digi
72. corresponds to that numerical value QnPRH special function module Network program error location and correct QnU module being accessed is faulty when necessary e Station not loaded was specified e The intelligent function module using the instruction whose target special function module that was was the CPU share memory accessed is experiencing a hardware e The location designated by a link fault Therefore change the faulty direct device JOI L is not a network module Alternatively contact your module local Mitsubishi representative 2111 e The I O module intelligent function oO module special function module was nearly removed completely removed or mounted during running 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 65 Error Common Individual LED Status CPU Error f Diagnostic Code iessade Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g When instructi 2112 SP UNIT Module No Program error Off Flicker Stop naelaga ERROR lot No locati inue O Slot No ocation On On Continue STOP RUN When instruction i Stop 2113 SP UNIT FFF Fa fixed Programi error Off Flicker p exec ted ERROR location On On Continue STOP RUN
73. d by another CPU was y QnU specified in a multiple CPU system 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU e Delete the remote password setting 117 Error Common Individual LED Status CPU r Code eer Information Information Operation Diaghostle M Timi SD0 Fengs SD5 to 15 SD16to26 RUN ERROR Status AmS 4000 4001 At power ON At reset INSTRCT Program error STOP RUN CODE ERR location T A er When instruction 4002 executed 4003 4004 4010 MISSING END eam error _ off Flicker Stop INS location 4020 Program error A POWEr DIM CAN T SET P tion Off Flicker Stop At reset STOP gt RUN 4021 P 4030 CAN T SET I 092M error Off Flicker Stop location 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 118 Error Code SD0 4000 4001 Error Contents and Cause e The program contains an instruction code that cannot be decoded e An unusable instruction is included in the program The program contains a dedicated instruction for SFC although it is not an SFC program 4002 e The na
74. dby ae Please contact your local Mitsubishi system being powered off or reset ae 1116 l representative explaining a detailed e The tracking cable is not secured by EN description of the problem the connector fixing screws e Confirm the redundant system startup The error occurred at a startup since procedure and execute a startup the redundant system startup esas was not toll wed again For details refer to the i QnPRHCPU User s Manual Redundant System e Take noise reduction measures Reset the CPU module and RUN it Too memory OF Dei MEAE mthe If aoe error is displayed again the 1150 Multiple CPU high speed transmission PS RAIN Qnu 19 area is faulty 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 25 Error Code SD0 1160 1161 1162 Error Message RAM ERROR Common Information SD5 to 15 Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the p
75. de and error information are not stored into SDO to 26 but are stored into the error log every system switching Check the error information by reading the error log using GX Developer 1 The module whose first 5 digits of serial No is 09012 or later 161 Error Common Individual LED Status CPU f Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g Reason s for CONTRA system On Off Continue Always WAIT ee switching 6210 Reason s for STANDBY system On Off No error Always switching CAN T EXE cei ta Ae on Continue Atswitching CHANGE y request switching 6220 Reason s for R fi CAN T a o system On On Gentine At switching SWITCH y l switching execution switching l failure 162 Error Code SD0 6210 Error Contents and Cause The control system in a redundant system is switched to the standby system This can be detected from the standby system of the redundant system Corrective Action Check the control system condition Corresponding CPU Q4AR The control system has been switched to the standby system in a redundant system Detected by the CPU that was switched from the control system to the standby system Since this error code does not indicate the error information of the CPU module but indicates its status the error code and error information are not sto
76. dule in a multiple CPU system _ again this suggests the hardware fault Qn H at initial communication stage of any of the CPU modules Contact QnPH 3 The Universal model QCPU except the QO2UCPU your local Mitsubishi representative 171 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g MULTI CPU Module No 7004 DOWN CPU No Off Flicker Stop Always MULTI EXE Module No At power ON rO ERROR CPU No O i PIEKSI eRe At reset The function version is B or later 2 For the Basic model QCPU the special register SD207 to DS209 for LED indication priority can turn off the indication The LED indication is always OFF for the High Performance model QCPU Process CPU Redundant CPU and Universal model QCPU 172 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e Check the system configuration to see if modules are mounted in excess of the number of I O points In a multiple CPU system a data error When there are no problems in the 4 7004 occurred in communication between the system configuration this indicates QUANI CPU modules the CPU module hardware is faulty On Contact your local Mitsubishi representative explaining a detailed description of the problem In a multiple CPU system a fau
77. dule other than CPU or nothing was allocated to the location of a CPU module or vice versa In the I O assignment setting of the PLC parameter switch setting was made to the module that has no switch setting In the I O assignment setting of the PLC parameter dialog box the number of points assigned to the intelligent function module is less than the number of points of the mounted module e Make the PLC parameter s I O assignment setting again so it is consistent with the actual status of the intelligent function module and the CPU module e Delete the switch setting in the I O assignment setting of the PLC parameter Qn H QnPH QnPRH QnU Rem In the parameter I O allocation settings an Inteli intelligent function module was allocated to a location reserved for an I O module or vice versa In the parameter I O allocation settings a module other than CPU or nothing was allocated to a location reserved for a CPU module or vice versa In the I O assignment setting of the PLC parameter dialog box the number of points assigned to the intelligent function module is less than the number of points of the mounted module 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Reset the parameter I O alloca
78. dule set by GX Configurator by 10H Error Corresponding set to multiple control CPUs 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Change the parameters of all CPUs in the multiple CPU system 93 Code Error Contents and Cause Corrective Action CPU SD0 e Read the individual information of the error using the peripheral device check the parameter item corresponding to the numerical value parameter No and correct it e Write the modified parameter items to The contents of the parameter are i 3005 broken the CPU module again and power on Qn H 6 the PLC or reset the CPU module e When the same error occurs again the hardware is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem Delete the setting of the Q02CPU s high speed interrupt To use high speed interrupts change the CPU module to one of the Q02H Q06H e The high speed interrupt is set in a RERNA Y Q02CPU e To use a multiple CPU system delete a l the setting of the high speed e The high speed interrupt is set in a interrupt To use high speed Ue a allied base interrupts cha
79. dule whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 09042 or later 107 Error Code SD0 3103 Error Message LINK PARA ERROR 1 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number 108 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN Error Code SD0 3103 Error Contents and Cause Corrective Action Corresponding CPU e Delete the Ethernet network ter of th ies Eth t In a multiple CPU system the Q series aes er ol ine senos ks 4 interface module under control of Q00 Q01 Ethernet interface module under control another station 44 of another station is specified to the Chanae the on to the start VO Qn H start I O number of the Ethernet g g nee networkparameler number of the Q series Ethernet QnU P interface module under control of the host station e Although the number of modules has been set to one or greater number in the Ethernet module count parameter setting the number of actually mounted module is zero Rem e The start I O No of the Ethernet network par
80. e explaining a detailed description of the problem 1107 QnPRH 1108 The work area RAM in the CPU module is faulty This suggests a CPU module hardware Qn H 1109 fault Contact your local Mitsubishi QnPH 8 representative 9 QnPRH 4110 A fault was detected by the initial check of the tracking hardware QnPRH 1111 A tracking hardware fault was detected 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 23 Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1112 TRK CIR ERROR Off Flicker Stop During running 1113 TRK CIR At power ON 1115 ERROR Off Flicker Stop Atreset TRK CIR l 1116 ERROR Off Flicker Stop During running 1150 RAM ERROR 2 z Gi rieel Sop MARONO At reset 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the para
81. e value actually measured 140 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing Always Error Code SD0 5000 Error Contents and Cause Corrective Action Corresponding CPU e Read the individual information of the error from the peripheral device e The scan time of the initial execution emer iS ag ime ane shortan QnA E the scan time type program exceeded the initial EDP l Qn H TEA Change the initial execution execution monitoring time specified in monitoring time or the WDT value in QnPH the PLC RAS setti f the PLC PRH j P E RE the PLC RAS setting of the PLC SN parameter QnU parameter e Resolve the endless loop caused by jump transition e Since power off of the standby system increases the control system scan time reset the WDT value taking the i f th trol e The power supply of the standby ARIS S are on S l system scan time into consideration system is turned OFF l pee e When the tracking cable is e The tracking cable is disconnected or disconnected d tina operation connected without turning off or oe QnPRH resetting the standby system e The tracking cable is not secured by the connector fixing screws securely connect it and restart the CPU module If the same error is displayed again the tracking cable or CPU module has a hardware fault Contact your local Mitsubishi representative explaining a detailed descr
82. e CPU module in the debug procedure was not followed l mode was connected to the control This can be detected from the standby Shey system of the redundant system Seram operating inthe backup x l mode make connection so that the control system and control system are combined correctly e Confirm the redundant system startup procedure and execute a startup again e As consistency check data has not e Replace the tracking cable If the 6311 transmitted from the control system in same error still occurs this indicates a redundant system the other system the CPU module is faulty Contact cannot start as a standby system your local Mitsubishi representative e The error occurred at a startup since explaining a detailed description of QnPRH 6312 the redundant system startup the problem procedure was not followed e Confirm the redundant system startup This can be detected from the standby procedure and execute a startup system of the redundant system again The control system detected the error of Restart the system after checking that the system configuration and informed it the connection between base unit and y 6313 QnPRH to the standby system host system in the redundant system 1 The module whose first 5 digits of serial No is 09012 or later the system configuration type number parameter of module are correct 167 Error Code SD0 6400 Error Message PRG MEM CLEAR Common Infor
83. e Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g At power On SP PARA File name Parameter At reset oaa ERROR Drive name number Offi Flicker j SP ere Rtn At PLC writing REMOTE At power ON 3400 PASS ERR Off Flicker Stop At reset f f STOP RUN The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 114 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e Delete the automatic refresh setting or other parameter setting of the Ina multiple CPU system the automatic intelligent function module under Q00 Q01 refresh setting or other parameter control of another CPU F 3303 setting was made to the intelligent e Change the setting to the automatic Qn H i function module under control of refresh setting or other parameter QnPH another station setting of the intelligent function QnU module under control of the host CPU Qn H The head I O number of the target Change the head I O number of the QnPH module of the remote password is set to target module to be within the O to QnPRH other than 0 to OFFO OFFO range QnU Rem The head I O number of the target Change the head I O number of the 3400 module of the remote password is set to target module to be within the 0 to Q02U other than 0 to O7E0 07E
84. e No At power ON Miaa ERROR Slot No AE Wveeares I aE At reset CPU RAY Module No At power ON 7036 ff Flick t i ERROR CPU No z abee aaah At reset At power On INCORRECT File diagnostic At reset aa FILE E information mn om Stop STOP RUN At PLC writing Program error Annunciator On ae nel 9000 Fes g Off Continue instruction location number USER LED On executed O Off lt CHK gt ERR Program error nett 9010 elas location Failure No USER LED On Continue instruction executed At N 9020 BOOT OK off Flicker Stop puar At reset CONT UNIT 10000 ERROR Off Flicker Continue Always The function version is B or later 2 For the Basic model QCPU the special register SD207 to DS209 for LED indication priority can turn off the indication The LED indication is always OFF for the High Performance model QCPU Process CPU Redundant CPU and Universal model QCPU 176 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Configure a system so that the number The number of CPU modules of mountable modules of each CPU a00 Q01 1 7032 mounted in a multiple CPU system is module does not exceed the maximum wrong number of mountable modules specified Gnu in the specification Q00J Q00 7035 The CPU module has been mounted on Mount the CPU module on the Q01 the inapplicable slot applicable slot QnPRH QnU e Mount the mountin
85. e has a hardware fault Contact your local Mitsubishi representative explaining a detailed description of the problem 143 Error Code SD0 5010 5011 Error Message PRG TIME OVER Common Information SD5 to 15 Time value set Individual Information SD16 to 26 Time value actually measured 144 LED Status RUN ERROR On On CPU Operation Status Continue Diagnostic Timing Always Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 The program scan time exceeded the l ae pees TIN e Review the constant scan setting Qn H constant scan selling time specified in time QnPH eras Senge erase e Review the constant scan setting time QnPRH and low speed program execution QnU The low speed program execution time time in the PLC parameter so that the QnA 5010 specified in the PLC RAS setting of the excess time of constant scan can be Qn H PLC parameter exceeded the excess fully secured QnPH time of the constant scan QnPRH The program scan time exceeded the Review the constant scan setting time constant scan soting time specified in in the PLC parameter so that the excess Q00J Q00 Q01 the PLC RAS setting of the PLC time of constant scan can be fully parameter secured Read the individual information of the The scan time of the low speed error using the peripheral device check execution type program exceeded the the
86. e unsupported module is mounted your local Mitsubishi representative When PLC parameter I O allocation bei de th t ee nes ed was no ae The CPU module base unit and or the signal from the special function module tek special function module that was during initial processing stage When A accessed is experiencing a hardware QnA error is generated the head I O number ae fault Contact your local Mitsubishi of the special function module that representative corresponds to the common information is stored Error Common Individual LED Status CPU A i Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g When an intelligent Off Flicker Stop function On On Continue module access instruction is ted 1402 SP UNIT Module No Program error cee DOWN Slot No location During execution of Off Flicker Stop FROM TO instruction set Wh END Offf Flicker Stop deal On On Gentine instruction ee executed SP UNIT Module No 14 DOWN Slot No Off Flicker Stop ETA On On Continue 2 i a 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR CPU operation can be set in the parameters at error occurrence LED indication varies 34 Error
87. e whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 131 Error Code SD0 4350 4351 4352 4353 4354 4355 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later Error Message OPERATION ERROR Common Information SD5 to 15 Program error location Individual Information SD16 to 26 132 LED Status RUN ERROR OFF Flicker CPU Operation Status Stop Diagnostic Timing When instruction executed Error Code SD0 4350 Error Contents and Cause e The target CPU module specified by the dedicated instruction of Multiple CPU high speed bus specified by the program e The reserved CPU is specified The uninstalled CPU is specified e The head I O number of the target CPU 16 n1 is outside the range of 3EH to 3E3H The CPU module where the instruction cannot be executed is specified e The instruction is executed in a single CPU system e The host CPU is specified 4351 e The dedicated instruction of Multiple CPU high speed bus specified by the program cannot be executed to the specified target CPU module e The instruction name is wrong e The instruction unsupported by the target CPU module is specified 4352 The number of devices for the dedicated instruction of Multiple CPU high speed bus specif
88. ead I e Change the setting to the head I O QnPH pump ie notare seing number of the MELSECNET H under QnU parameter of the MELSECNET H control of the host CPU The network parameter of the MELSECNET H operating as the normal station is overwritten to the 4 control station pea Or the network parameter of the Reset the CPU module aa MELSECNET H operating as the on control station is overwritten to the ny normal station The network parameter is updated on the module by resetting e Check the network parameters and actual mounting status and if they iffi ke th tched e The number of actually installed alten mene em manag een If any network parameter has been modules is different from that eee corrected write it to the CPU module gesion ated IP he numbSr ements e Check the extension base unit stage setting parameter of MELSECNET H g No setting e The head I O number of actually Be e Check the connection status of the installed modules is different from extension base units and extension that designated in the network Paine ter of MELSECNET H parame os SEG When the GOT is bus connected to QCPU e Some data in the parameters cannot the main base unit and extension penance base units also check the connection e The network type of MELSECNET H Atis i is overwritten during power on l If the error occurs after the above When changing the network type checks the possible cause is a NIEN BESET HRAN hard
89. ed network base units also check their e The network refresh parameter of ihe connectionstatis MELOPGNETE MELS PENEGIS If the error occurs after the above SCOPE SPRONG aia checks the cause is a hardware fault Contact your local Mitsubishi representative explaining a detailed description of the problem A multi remote I O network was configured using a module that does not hee bites Suppan oe support the MELSECNET H multi MELSECNET H multi remote I O QnPH network remote I O network e The system A of the MELSECNET H Set the system A of the remote master station has been set to MELSECNET H remote master other than Station No 0 station to Station No 0 QnPRH e The system B of the MELSECNET H remote master station has been set to Station No 0 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU e Set the system B of the MELSECNET H remote master station to any of Station No 1 to 64 105 Error Code SD0 3102 Error Message LINK PARA ERROR Common Information SD5 to 15 File name Drive name The function version is B or later 2 Individual Information SD16 to 26 Parameter number LED
90. el error code 2101 If error codes 2100 and 2111 occur error code 2111 is not canceled even if error code 2100 is canceled 2 Errors developed due to trouble in other than the CPU module are not canceled even if the special relay SM50 and special register SD50 are used to cancel the error Example Since SP UNIT DOWN is the error that occurred in the base unit including the extension cable intelligent function module etc the error cause cannot be removed even if the error is canceled by the special relay SM50 and special register SD50 Refer to the error code list and remove the error cause 2 Errors developed due to trouble in other than the CPU module are not canceled even if the special relay SM50 and special register SD50 are used to cancel the error Example Since SP UNIT DOWN is the error that occurred in the base unit including the extension cable intelligent function module etc the error cause cannot be removed even if the error is canceled by the special relay SM50 and special register SD50 Refer to the error code list and remove the error cause 178 6 TRANSPORTATION PRECAUTIONS When transporting lithium batteries make sure to treat them based on the transport regulations 6 1 Controlled Models The batteries for the MELSEC QnA series CPU module including memory cards are classified as follows Classification for Product supply status yansportation QnA series A6BAT Lithium battery ba
91. ent function module special function module dedicated instruction Or it is not the corresponding Read the individual information of the QCPU intelligent function module special error using a peripheral device and Rem function module check the special function module e There is no network No specified by special function module dedicated the network dedicated instruction instruction network instruction that Or the relay target network does not corresponds to the value program error exit part to make modification The module other than network module QnA 2113 is specified bythe network dedicated Qn H instruction QnPH Error Code SD0 Error Message SP UNIT ERROR Common Information SD5 to 15 Module No Slot No Individual Information SD16 to 26 Program error location LED Status RUN ERROR Off Flicker On On 1 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 68 CPU Operation Status Stop Continue Diagnostic Timing When instruction executed STOP gt RUN When instruction executed 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later
92. eration to stop Flash The RUN STOP key switch has been set from STOP to RUN after the program was written in stop mode The CPU module is not in RUN mode To engage the CPU module in RUN mode set the RUN STOP key switch to RUN STOP the RUN Alternatively reset the module using the key switch Lit A self diagnostic error other than a battery error that will not stop operation has been detected The parameter has been set to 2 ERROR LED Continue operation at error detection Off Normal Flash An error that will stop the operation has been detected Lit A error has been detected by the CHK instruction or annunciator F has been turned ON PEE EeD Off Normal Flash The latch clear operation has been executed Lit Battery error has occurred due to a drop in the CPU module main jo Pa ALARM Mery p unit memory card battery voltage ae i Off Normal Lit The boot operation has been completed 5 BOOT EE Off The boot operation has not been executed RUN STOP switch Battery A6BAT 8 Battery connector pin 9 Memory card EJECT button Memory card 11 loading connector RS 422 connector key Memory card Load eject switch LED equipped ON 4 System setting switches 1 System setting switches 2 RUN STOP Executes stops the operation of the sequence program L CLR Sets the entire data of the latch area specified by the parameter to OFF or 0 Clear
93. erences between the files of p the two systems then correct the fil ite th ted fil The file type detected as different rong e ang m e MO corecia Me to the PLC again between the two systems can be checked by the file name of the error 1 After reading the programs common information parameters of System A using X Devel PX Devel e The program is different ae aa i pata Pte verify them with those of System B File name QPG 2 Verify the programs parameters of e The PLC parameters network GX Developer or PX Developer parameters redundant parameters are different saved in the offline environment with those written to the CPU QnPRH File name PARAM QPA e The remote password is different File name PARAM QPA e The intelligent function module parameters are different File name IPARAM QPA e The device initial values are different File name QDI e The capacity of each write destination within the CPU for online pchange of multiple program blocks is different File name MBOC QMB This can be detected from the standby system of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later modules of both systems e When the capacity of each write destination within the CPU for online change of multiple program blocks is different between the two systems take corrective action 1 or 2 1 Using the memory copy from control system to standby system
94. error Off Flicker Stop STOP RUN location 4421 oe Program error CAN T SET S g Off Flicker Stop STOP RUN location 4423 4430 SFC EXE File name ERROR Dve nami Off Flicker Stop STOP RUN 4431 4432 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 134 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 QnA 4400 No SFCP or SFCPEND instruction in Qn H SFC program QnPH QnPRH 4410 The block number designated by the QnA SFC program exceeds the range Q00J Q00 4411 Block number designations overlap in Q012 SFC program Qn H A step number designated inan SFC ve ihe program to the CPU module QnPH 4420 again using GX Developer QnPRH program exceeds the range QnU 4421 Total number of steps in all SFC QnA programs exceed the maximum Q00J Q00 Q01 Step number designations overlap in ONH 4422 QnPH SFC program QnPRH QnU The OGhnumberoiinanicunneten POTERNE total number of step relays so that it does not exceed the total 4423 No 1 of each block exceeds the total number of maximum step No 1 of number of step relays each block e Write th to the CP dul The SFC program cannot be executed is SP eer AONE The data of the block data setting is soani lend eee abe illegal g e After correcting the setting of the SFC data devi ite it to
95. error still occurs this indicates the CPU module or tracking cable is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem e Confirm the redundant system startup procedure and execute a startup again 155 QnPRH Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 6105 Tracking TRK TRANS transmission ERR data On On Continue Always classification 6106 6107 TRK TRANS ERR On On Continue Always 6108 TRK SIZE Tracking when an SND 6110 capacity excess On On Continue instruction ERROR error factor executed 156 6105 Error Code SD0 Error Contents and Cause occurred in tracking data transmission off including reset the redundant system startup procedure was not followed system or standby system of the redundant system e An error e g retry limit exceeded This error may be caused by tracking cable removal or other system power The error occurred at a startup since This can be detected from the control 6106 6107 data transmission off including reset the redundant system startup procedure was not followed system or standby system of the redundant system A data sum value error occurred in tracking data reception system or standby sys
96. g slot of the CPU The host CPU No set by the multiple module correctly 7036 CPU setting and the host CPU No e Correct the host CPU No set by the anu determined by the mounting position of multiple CPU setting to the CPU No the CPU module are not the same determined by the mounting position of the CPU module Write the file shown as SD17 to SD22 of individual information to the drive shown as SD16 L of individual information and turn ON from OFF the power supply 8031 The error of stored file enabled of the CPU module or cancel the reset QnU parameter file is detected If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem Read the individual information of the 9000 Annunciato wassa ON error using the peripheral device and check the program corresponding to the numerical value annunciator number Read the individual information of the QnA error using the peripheral device and Qn H 9010 Error detected by the CHK instruction shack ihe prograrh cairesponding to ihe QnPH numerical value error number there QnPRH Storage of data onto ROM was Use the DIP awilohes to set the valid completed normally in automatic write parametar eriverto tis sanitary ROM Qn H 9020 to standard ROM oe switch power on again and QnPH l perform boot operation from the QnPRH BOOT LED also flickers standard ROM inp multiple CP eve
97. g trace and status latch or for the program In this case quit the corresponding system function or program that is using the memory card Then make sure that the load eject switch internal LED is turned off and remove the memory card Do not turn on the memory card load eject switch after you have removed the memory card Otherwise on error will occur When there are parameter set file registers local devices or failure history the memory card cannot be the removed If the memory card in out switch is turned OFF the in out switch built in LED does not go off For the file registers the memory card can be removed when they are set to be unused with the QDRSET P instruction 4 Loading the memory card while the PLC power is on Operate the memory card load eject switch as described below to load the memory card while the PLC power is still on a Load the memory card b Load eject switch ON Load eject switch internal LED Lit Ejecting the memory card is prohibited POINT e Be sure to turn on the memory card load eject switch after you have loaded the memory card Otherwise you will not be able to use the card e Since mount processing is performed again after the memory card is inserted note that the scan time of one scan when mount processing is performed increases by a maximum of 10ms 4 ABOUT FAIL SAFE CIRCUITS 4 1 Fail Safe Circuit Concept When the PLC is powered ON and then OFF impro
98. he head I O number of parameter in the intelligent function module set by GX Configurator by 10H 100 Error Code Error Contents and Cause Corrective Action SD0 e The number of actually mounted modules is different from the number of modules set in the network parameter of the MELSECNET G e The head I O number of the actually mounted module is different from the one set in the network parameter of the MELSECNET G e Data cannot be handled in the parameter exists e The network type of MELSECNET G is overwritten during power on When changing the network type switch RESET to RUN e The MELSECNET G module is e Check the network parameter and actual mounting status and if they differ make them matched When network parameters are modified write them to the CPU module e Check the setting of extension base unit stage number e Check the connection status of extension base unit and extension 3100 cable When the GOT is bus 3 4 5 6 7 specified for the head I O number of network parameter in the MELSECNET H e The MELSECNET H module is specified for the head I O number of network parameter in the MELSECNET G e Although the MELSECNET G module is mounted network parameter for the MELSECNET G module is not set e Although the MELSECNET G and MELSECNET H modules are mounted network parameter for the MELSECNET H module is not set connected to the main base unit or extension base unit als
99. he voltage is duplexing extension base unit dropped abhortal then replace th power s nni Q4AR to or below 85 of the rated voltage m d le p p ppy 1510 This can be detected from the control f system of the redundant system Qn H The voltage of one power supply Check the power supplied to the module dropped on the redundant base redundant power supply modules QnPH unit mounted on the redundant base unit QnPRH Rem 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 45 Error Common Individual LED Status CPU Error i Diagnostic Code Wessag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g DC DOWN 5V Off Flicker Stop Always 1520 SCE oe On On Continue Alwa ERROR BEA 7 No DC DOWN 1530 24V On On Continue Always 1600 BATTERY ot 3 Drive Name On Continue Always ERROR 1601 1602 On FLASH ROM When writing 1610 ERROR On On Continue to ROM 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error
100. hough an interrupt input occurred the 4220 corresponding interrupt pointer does not exist An IRET instruction does not exist in the nee executed interrupt program p p gr Read the common information of the The IRET instruction exists before the i f error using the peripheral device check FEND instruction of the main routine error step corresponding to its program l numerical value program error e The IRET instruction was executed in location and correct the problem 4223 the fixed scan execution type program Qnu e The STOP instruction was executed in the fixed scan execution type program The interrupt pointer for the module Delete the setting of interrupt pointer for 4225 mounted on the extension base unitis the module mounted on the extension QnPRH set in the redundant system 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU base unit since it cannot be used 129 Error Common Individual LED Status CPU Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 4230 j Bol Program error ton FORMAT Bae Off Flicker Stop instruct
101. icker Stop Rar ERROR location E On On Continue executed When END 4130 OPERATION Program error Off Flicker Stop other ERROR location On On Continue instruction executed ne OPERATION Program error Off Flicker Stop Beda ERROR location On On Continue executed When 4140 OPERATION Program error OFF Flicker Stop see ation ERROR location On On Continue executed 4141 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 126 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e The dedicated instruction was executed to the module mounted on e Delete the dedicated instruction for the extension base unit in the the module mounted on the extension redundant system base unit 4122 e The instruction for accessing the Delete the instruction for accessing QnPRH intelligent function module mounted the intelligent function module on the extension base unit from the mounted on the extension base unit standby system at separate mode from the standby system was executed Instructions to read SFC step comment S P SFCSCOMR and SFC transition P Qn H 4 4130 sonditon comment S SECTCOMR ee OnPH s ee the comment file in ATA card are executed for the comment file in QnPRH ATA card The SFC program is started up by the Check the SFC program specified by 4131 instr
102. ied by the program is wrong 4353 The device which cannot be used for the dedicated instruction of Multiple CPU high speed bus specified by the program is specified 4354 The character string which cannot be handled by the dedicated instruction of Multiple CPU high speed bus is specified 4355 The number of read write data number of request receive data for the dedicated instruction of Multiple CPU high speed bus specified by the program is not valid 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Corrective Action Read the common information of the error using the peripheral device check error step corresponding to its numerical value program error location and correct the problem 133 Corresponding CPU QnU Qnu QnU Qnu Error Common Individual LED Status CPU Error f Diagnostic Code Message Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g SFCP CODE Program error 4400 ERROR caion Off Flicker Stop STOP RUN 4410 f man Program emar z Off Flicker Stop STOP gt RUN SET BL location 4411 4420 CAN T SET s Program
103. in the intelligent function module QCPU i CPU module or base unit is faulty Rem e Self diagnosis error of the CPU module 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU Contact your local Mitsubishi representative 37 Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g CONTROL Module No l 1414 BUS ERR Slot No Off Flicker Stop Always When an END instruction executed CONTROL Module No 1415 BUS ERR Slot No Off Flicker Stop At power ON At reset When an END instruction executed CONTROL Module No At power ON 1416 ff Flick t BUS ERR Slot No z ener pete At reset CONTROL 1417 BUS ERR Off Flicker Stop Always 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR
104. in the parameters at error occurrence LED indication varies 2 The function version is B or later 128 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 No NEXT instruction was executed following the execution of a FOR 42 instruction og probes oe Read the common information of the Alternatively there are fewer NEXT error using the peripheral device check instructions than FOR instructions error sten corresbondina toits A NEXT instruction was executed Sii alue ro aia although no FOR instruction has been oe location and correct the problem 4201 executed Alternatively there are more NEXT instructions than FOR instructions More than 16 nesting levels are 4202 Keep nesting levels at 16 or under programmed A BREAK instruction was executed O 4203 although no FOR instruction has been executed prior to that The CALL instruction is executed but Read the common information of the 4210 there is no subroutine at the specified error using the peripheral device check pointer error step corresponding to its There was no RET instruction in the numerical value program error 4211 executed subroutine program location and correct the problem The RET instruction exists before the 4212 FEND instruction of the main routine program More than 1 ting level 4213 ole an Te nesingilevgis ar Keep nesting levels at 16 or under programmed T
105. ing transmission data classification TRK TRANS l ERR On On Continue Always 154 Error Code SD0 6101 Error Contents and Cause The CPU module detected an error during the handshake for tracking This can be detected from the control system or standby system of the redundant system Corrective Action Check the condition of the other stations Corresponding CPU Q4AR e A timeout error occurred in tracking data transmission This error may be caused by tracking cable removal or other system power off including reset e The error occurred at a startup since the redundant system startup procedure was not followed This can be detected from the control system or standby system of the redundant system 6102 A data sum value error occurred in tracking data reception This can be detected from the control system or standby system of the redundant system 6103 e A data error other than sum value error occurred in tracking data reception This error may be caused by tracking cable removal or other system power off including reset e The error occurred at a startup since the redundant system startup procedure was not followed This can be detected from the control system or standby system of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later e Check the CPU module or tracking cable If the
106. installation methods EMC Directives Low voltage Directives and the input output module specifications and connection methods When using the Q2ASCPU with the A1S38HB A1S38HBEU refer to the Q2AS H CPU S1 User s Manual Hardware enclosed with the base unit All of the contents of this manual are given in the User s Manual 2 PERFORMANCE SPECIFICATION 2 1 Q2ASCPU Module Performance Specification Performance specification of Q2ASCPU module is as follows R k Q2ASCPU Q2ASCPU S1 Q2ASHCPU Q2ASHCPU S1 SMa Control method Repetitive operation of stored program I O enabled by specifying direct I O DX DY_ Sequence control dedicated language Po Programming language Relay symbol language logic symbolic language MELSAP3 BE N Processing OO 0075s 075 speed sequence us step I O control method Refresh mode od od Basic Number of instructions instructions Application l 321 type instructions Special dedicated instructions Set parameter values to Constant scan ms Function that makes 5 to 2000 configurable in multiple of 5 ms module scan time constant Memory capacity Capacity of loading memory cards 2036 kbyte maximum NUDE gk 60 k 28k 60 k Program steps maximum maximum maximum maximum capacity Steps ies of Number of usable points in program I O device points points 8192 X Y0O to 1FFF Model Remark Q2ASCPU Q2ASCPU S1 Q2
107. ion ERR executed 4235 4300 Wh EXTEND Program error Off Flicker Stop Fe acid INST ERR location On On Continue 4301 executed CPU operation can be set in the parameters at error occurrence LED indication varies 2 The function version is B or later 130 mee Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 QnA The number of CHK and CHKEND 12a instructions is not equal ant nee QnPH 4231 The number of IX and IXEND Read the common information of the n instructions is not equal error using the peripheral device check The configuration of the check error step corresponding to its conditions for the CHK instruction is numerical value program error GA incorrect location and correct the problem 4235 l l Qn H Alternatively a CHK instruction has i QnPH been used in a low speed execution type program The designation of a MELSECNET Read the common information of the 4300 MINI S3 master module control error using the peripheral device check instruction was wrong error step corresponding to its QnA 4301 The designation of an AD57 AD58 numerical value program error control instruction was wrong location and correct the problem 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The modul
108. iption of the problem 141 Error Code SD0 5001 Error Message WDT ERROR Common Information SD5 to 15 Time value set Individual Information SD16 to 26 Time value actually measured 142 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing Always Error Code SD0 5001 Error Contents and Cause Corrective Action Corresponding CPU e Read the individual information of the error using the peripheral device check its value time and shorten e The scan time of the program the scan time exceeded the WDT value specified in Change the initial execution E the PLC RAS setting of the PLC monitoring time or the WDT value in parameter the PLC RAS setting of the PLC parameter e Resolve the endless loop caused by jump transition e Since power off of the standby system increases the control system scan time reset the WDT value The power supply ofthe standby taking the Intioaee of the conte system is turned OFF system scan ime into conside ranan l a e When the tracking cable is e The tracking cable is disconnected or disconnected during operation connected without turning off or QnPRH resetting the standby system e The tracking cable is not secured by the connector fixing screws securely connect it and restart the CPU module If the same error is displayed again the tracking cable or CPU modul
109. is switch to ON when you wish to access another stations SW2 to 4 are valid if SW1 is OFF ACPU from the ACPU peripheral device The setting becomes effective as soon as you set the switch Peripheral device for the ACPU OFF Peripheral device for the Q2ASCPU Used to connect a peripheral device ON 3 2 Relationship between switch operation and the LED indication 1 Writing a program while the CPU module is stopped Follow the procedure below to write a program while the CPU module is stopped a RUN STOP key switch STOP RUN LED Off CPU module is in STOP mode gt Write a program b RUN STOP key switch RESET RUN LED Off CPU module is in STOP mode c RUN STOP key switch STOP RUN RUN LED Lit CPU module is in RUN mode POINT e After writing a program except for online program write perform reset operation and then place the CPU module in the RUN status e When remote STOP is switched to RUN the CPU module is not put in the PROG CHECK status but is placed in the RUN status 2 Latch clear operation Operate the RUN STOP key switch as follows to execute the latch clear operation a Turn the RUN STOP key switch of the CPU module from the STOP position to the L CLR position several times three or four times to flicker the USER LED on the CPU module front Normally the LED flickers when the switch is turned several times three or four times When the
110. ise When an output module is used to control the lamp load heater solenoid valve etc a large current ten times larger than the normal one may flow at the time that the output status changes from OFF to ON Take some preventive measures such as replacing the module with the one of a suitable current rating 10 1 System design circuit example AC system Power supply Transformer xin 4 ea el MC AC DC system Power supply DC power supply established signal input Start stop circuit Transformer aaa Can be started by turning ON of RA1 which is the PLC s RUN output a supply DC power A A Input niet switch Output for warning ae OXN lamp or buzzer ao O Turned ON in RUN B status by SM403 Output unit Ym Switches the power supply to output devices ae 1 is at Hie ea OFF when the system stops At emergency stops Output module te al At stops on reaching a limit Interlock circuit l II O iT I tO MC2 Constructs external i y2 c 4 interlock circuits for Dene opposing operations H eo such as forward and bac reverse rotation and parts that could cause machine damage or accidents The procedures used to switch on the power supply are indicated below
111. it When the corresponding module is supported this suggests the intelligent e The unsupported module is mounted l QCPU function module special function module CPU module and or base unit is expecting a hardware fault Contact your local Mitsubishi representative e There was no response from the 1403 intelligent function module special function module when the END instruction is executed The CPU module base module and or e An error is detected at the intelligent the intelligent function module special i QCPU function module special function function module that was accessed is Reri Error Common Individual LED Status CPU Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g CONTROL Module No At power ON wn BUS ERR Slot No ee he REKONI 2919p At reset During CONTROL Module No Program error execution of 1412 ff Flick t BUS ERR Slot No location 9 ikers 2900 FROM TO instruction set CONTROL 1413 BUS ERR Off Flicker Stop Always CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 36 Error Corresponding Code Error Contents and Cau
112. itches S QnPRH 2200 specified as valid parameter drive by the DIP switches There i ter file at th Set th ter file to th ere is no parameter file at the et the parameter file to the program Q00J Q00 Q01 program memory memory Parameter file does not exist in all Set a parameter file in a drive to be QuU drives where parameters will be valid valid Q00J Q00 Qo me contents of the boot file are Check the boot setting Qn H incorrect QnPH QnPRH 2210 QnU There is no boot file in the drive Oneok ang correct the valid parameter drive settings made by the DIP designated by the parameter enabled i switches QnA drive switch even though the Boot DIP switch is ON Set the boot file to the drive specified by the parameter drive DIP switches e Reboot e CPU module hardware fault Contact Qn H 2211 File formatting is failed at a boot your local Mitsubishi representative QnPRH explaining a detailed description of QnU the problem The function version is B or later The function version is A The module whose first 5 digits of serial No is 04101 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU TT Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 2220 RESTORE At power ON ERROR Off Fli
113. k e Correct and write the network module count setting parameters is parameters different from that of the actually If the error occurs after correction it mounted station suggests a hardware fault Contact e CC Link module whose station type is your local Mitsubishi representative set to master station compatible with redundant function is mounted on the extension base unit in the redundant system QnPRH 6 e CC Link module whose station type is set to master station is mounted on the main base unit in the redundant system The contents of the Ethernet parameter iiie an ercomecting parameters QnA 3 4 5 6 7 are incorrect The module whose first 5 digits of serial No is 04012 or later The module whose first 5 digits of serial No is 07032 or later The MELSECNET H module whose first 5 digits of serial No is 08102 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU 111 Error Common Individual LED Status CPU Code Paia i Information Information RUN ERROR Operation e SD0 g SD5 to 15 SD16 to 26 Status g LINK PARA File name Parameter ae oe a dette ERROR Drive name number oP execut d 3106 LINK PARA Parameter a cai ERROR File name number Off Flicker Stop At reset STOP RUN At N LINK PARA Parameter PONa 3107 ERROR File name number Off Flicker Stop At reset STOP RUN 3200 3201 S
114. level enang Ra DANa ENR The number of writing to flash ROM 1610 standard ROM and system securement Change the CPU module QnU area exceeds 100 000 times Number of writings gt 100 000 times 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 47 Error Common Individual LED Status CPU 3 Code Error Information Information Operation Diagnostic M Timi SD0 essage sp5to 15 SD16to26 RUN ERROR Status Sa Module No Slot No Wh END See UNIT VERIFY For Remote I Off Flicker Stop aes ERR O network On On Continue re Network No Station No Wh END nae UNIT VERIFY Module No Off Flicker Stop ce ERR CPU No On On Continue executed CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 48 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Repl the CP dule i tibl In a multiple CPU system a CPU RN ECSS z Y MORAIG peas oe s with the multiple CPU system with a Qn
115. lty CPU module was mounted e Itiple CP t E DOR a R ar ie i pie e Read the individual information of the module incompatible with the multiple l error using GX Developer and CPU system was mounted The CPU l replace the faulty CPU module module compatible with the multiple l CB svstem was Used to detectan Replace the CPU module with the etor y one compatible with the multiple CPU Q00 Q01 1 i tem 4 7010 In a multiple CPU system any of the s E Boerne Nooo toe Qn H CPU No 2 to 4 was reset with power x l QnPH CPU modules QnU ON The CPU whose reset state was cancelled was used to detect an error e In a multiple CPU system the PC CPU module used the QFB bus interface driver of version 1 06 or earlier 3 The Universal model QCPU except the Q02UCPU Use the PC CPU module that uses the QFB of version 1 07 or later e Reset CPU No 1 and restart the multiple CPU system 173 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g MULTI EXE Module No At power ON N ERROR CPU No GI REISKE 9R At reset MULTI EXE Module No At power ON ay ERROR CPU No E SE SEIERE 220k At reset MULTI CPU Module No 7020 ERROR CPU No On On Continue Always 7030 CPU LAY Module No At power ON ff Flick t ERROR CPU No a sa Op At reset 7031 4 The functi
116. mation SD5 to 15 Individual Information SD16 to 26 LED Status RUN Off Flicker ERROR CPU Operation Status Stop Diagnostic Timing At execution of the memory copy from control system to standby system 6410 MEM COPY EXE Continue At execution of the function of copying memory from control system to standby system 6500 6501 TRK PARA ERROR File name Drive name Parameter number Off Flicker Stop At power ON At reset File name Drive name Parameter number 168 Off Flicker Stop At power ON At reset Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 After th fi trol The memory copy from control system eee ee ce ne system to standby system is completed 6400 to standby system was executed and switch power OFF and then ON or the program memory was cleared make a reset QnPRH The memory copy from control system 6410 to standby system was executed This can be detected from the control system of the redundant system R the individual inf ti f th The file register file specified in the oa a ice Maen ok error using GX Developer and check 6500 tracking setting of the PLC parameter l l dialog box d es n t eist and correct the drive name and file g name Create the specified file The file register range specified in the QnPRH device detail setting of the tracking Re
117. me of dedicated instruction specified by the program is incorrect e The dedicated instruction specified by the program cannot be executed by the specified module 4003 The number of devices for the dedicated instruction specified by the program is incorrect 4004 The device which cannot be used by the dedicated instruction specified by the program is specified 4010 There is no END FEND instruction in the program 4020 The total number of internal file pointers used by the program exceeds the number of internal file pointers set in the parameters 4021 The common pointer Nos assigned to files overlap e The local pointer Nos assigned to files overlap 4030 The allocation pointer Nos assigned by files overlap 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU Corrective Action Read the common information of the error using a peripheral device check error step corresponding to its numerical value program error location and correct the problem 119 Corresponding CPU QnA Q00J Q00 Qo1 Qn H QnPH QnPRH QnU Rem QnA Qn H QnPH QnPRH QnU Error Code SD0 4100
118. meters 3 BAT ALM LED is displayed at BATTERY ERROR 24 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e Start after checking that the tracking ble i ted A tracking hardware fault was detected ae ee d rina Racin If the same error is displayed again TA g 9 l the cause is the hardware fault of the e The tracking cable was disconnected l tracking cable or CPU module and reinserted without the standby etre Please contact your local Mitsubishi system being powered off or reset M representative explaining a detailed e The tracking cable is not secured by ch ae description of the problem the connector fixing screws e Confirm the redundant system startup The error occurred at a startup since 1113 procedure and execute a startup the redundant system startup oced re was not followed again For details refer to the e QnPRHCPU User s Manual Redundant System a This suggests a CPU module hardware A fault tected by the initial check 1115 a nS gaad by the milal char fault Contact your nearest Mitsubishi QnPRH of the tracking hardware representative e Start after checking that the tracking ble i ted A tracking hardware fault was detected ee z i If the same error is displayed again during running l l the cause is the hardware fault of the e The tracking cable was disconnected l tracking cable or CPU module and reinserted without the stan
119. mory card was removed without switching the memory card in out e Remove memory card after placing switch OFF the memory card in out switch OFF 2300 NAE e The memory card in out switch is e Turn on the card insert switch after QnA turned ON although a memory card is inserting a memory card On H not actually installed a The memory card has not been QnPRH formatted e Format memory card QnU e Memory card format status is ier Reformat memory card e Write th PU file to the Flash i 2301 e The QCPU file does not exist in the ME DE OEN METOS Fap cAr Flash card RAM failure i tected It 3 Cana AE ag acted Format SRAM card after changing occurs when automatic format is not QnU battery of SRAM card set QnA A memory card that cannot be used e Format memory card Qn H 2302 with the CPU module has been e Reformat memory card QnPH installed e Check memory card QnPRH QnU 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 79 Error Code SD0 2400 Error Message FILE SET ERROR Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters
120. n ai eer Check the details of the generated error 10000 Seeutred ININA CPL MoU ONE than by connecting to the corresponding Qn H the Process CPU High Performance QnPH model QCPU 3 The Universal model QCPU except the QO2UCPU CPU module using GX Developer 177 5 4 Canceling of Errors Q series CPU module can perform the cancel operation for errors only when the errors allow the CPU module to continue its operation To cancel the errors follow the steps shown below Eliminate the cause of the error Store the error code to be canceled in the special register SD50 Energize the special relay SM50 OFF gt ON The error to be canceled is canceled S 1 2 3 4 After the CPU module is reset by the canceling of the error the special relays special registers and LEDs associated with the error are returned to the status under which the error occurred If the same error occurs again after the cancellation of the error it will be registered again in the error history When multiple enunciators F detected are canceled the first one with No F only is canceled Refer to the following manual for details of error canceling gt QCPU User s Manual Function Explanation Program Fundamentals POINT 1 When the error is canceled with the error code to be canceled stored in the SD50 the lower one digit of the code is neglected Example If error codes 2100 and 2101 occur and error code 2100 to canc
121. n the redundant system P p l QnPRH Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g CONTROL 6310 SYS DOWN Off Flicker Stop Always 6311 CONTROL At power ON SYS DOWN 5 j a ERop At reset 6312 CONTROL At power ON 6313 SYS DOWN Off Flicker Stop Masset 166 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 e The standby system exists but the control system does not exist e Check whether the system other than the standby system is on or not and if it is not on power it on e Check whether th t ther th Any of the following errors was detected ENANS ey stoner wien the standby system has been reset or in the backup mode ee not and if it is has been reset e The control system has not started up in the redundant system oneE e Check whether the system other than e The control system has developed a the standby system has developed a stop error in the redundant system The CPU module in the debug mode Stop cin oenobaiauenas 6310 1g developed the error remove the error QnPRH was connected to the operating factor set the control system and standby system standby system to the same The error occurred at a startup since the redandant vstem star operating status and restart 7 e When th
122. nd Cause Corrective Action CPU SD0 The operation circuit for index 1200 modification in the CPU module does not operate normally 1201 The hardware logic in the CPU O module does not operate normally The operation circuit for sequence 1202 processing in the CPU module does not operate normally The operation circuit for index This suggests a CPU module hardware 1203 modification in the CPU module does fault Contact your local Mitsubishi not operate normally representative 4204 The hardware logic in the CPU Q4AR module does not operate normally QnPRH The operation circuit for sequence 1205 processing in the CPU module does not operate normally 1206 The DSP operation circuit in the CPU Q4AR module does not operate normally e Check FUSE LED of the output modules and replace the module whose LED is lit The module with a blown fuse can also be identified using GX Qn H Developer QnPH There is an output module with a blown Check the special registers SD1300 fuse to SD1331 to see if the bit eer QnU corresponding to the module is 1 Ren e When a GOT is bus connected to the main base unit or extension base im unit check the connection status of the extension cable and the earth status of the GOT Check ERR LED of the output modules and replace the module whose LED is lit There is an output module with a blown The module with a blown fuse can also Q00J Q00 Q01 fuse 4 Function version is B or later
123. ndicates the Process CPU Indicates the Redundant CPU Indicates the QnA series and Q2ASCPU series Indicates the MELSECNET H remote I O modules Each CPU module model name Indicates the relevant specific CPU module Example Q4AR Q2AS Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 16 CPU Operation Status Stop Diagnostic Timing Always Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 1000 O 1001 Q00J Q00 Q01 1002 Qn H 1003 QnPH QnPRH 1004 QnU Q00J Q00 Q01 e Take noise reduction measures Qn H Punaway of Tallis Or CRUMOIJUEOT s Resatihe GPU moduls and RUNT QnPH 1005 failure of main CPU ae sy again If the same error is displayed QnPRH e Malfunctioning due to noise or other again this suggests a CPU module QnU reason hardware fault Contact your local Rem e Hardware fault l er Mitsubishi representative Q00J Q00 Q01 Qn H 1006 QnPH QnPRH QnU 1007 Qn H QnPH TER QnPRH A failure i tect th i ane ie en Reset the CPU module and RUN it haa i again f the same error is detected Q00J Q00 base uni
124. nditions it stops the operation and turn off all the outputs The overcurrent protection device or overvoltage protection device of the power supply module is activated The PLC CPU detects an error such as a watchdog timer error by the self diagnostics function In the case of an error of a part such as an I O control part that cannot be detected by the PLC CPU all the outputs may turn on In order to make all machines operate safely in such a case set up a fail safe circuit or a specific mechanism outside the PLC Depending on the failure of the output module s relay or transistor the output status may remain ON or OFF incorrectly For output signals that may lead to a serious accident create an external monitoring circuit Design a circuit so that the external power will be supplied after power up of the PLC Activating the external power supply prior to the PLC may result in an accident due to incorrect output or malfunction If load current more than the rating or overcurrent due to a short circuit in the load has flowed in the output module for a long time it may cause a fire and smoke Provide an external safety device such as a fuse For the operation status of each station at a communication error in data link refer to the respective data link manual The communication error may result in an accident due to incorrect output or malfunction D DANGER D DANGER N CAUTION When controlling a
125. ndividual LED Status CPU Error f Diagnostic Code iessadg Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g PARAMETER At power ON 3042 ERROR Off Flicker Stop At reset At power ON 3100 Ei a Lai p Off Flicker Stop At reset STOP RUN 1 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 98 Error Code SD0 3042 Error Contents and Cause The system file that have stored the remote password setting information is damaged Corrective Action e With GX Developer write PLC parameter netwark parameter remote password to a valid drive then reload the power supply for system and or reset the CPU module If the same error occurs it is thought to be a hardware error Contact your local Mitsubishi representative e When a valid drive for parameter is set to other than program memory set the parameter file PARAM at the boot file setting to be able to transmit to the program memory With GX Developer write PLC parameter netwark parameter remote password to a valid drive then reload the power supply for system and or reset the CPU module If the same error occurs it is thought to be hardware error Contact your local Mitsubishi representative Corresponding CPU Qn H 4 QnPH QnPRH 4
126. nge the system to a 3006 e The high speed interrupt is set when pg uae Y Qn H 2 single CPU system aQA1S6cB or QA6ZB is used is To use either the QA1S60B or e No module is installed at the I O l QA6zB delete the setting of the high address designated by the high eacedainieniank speed interrupt To use high speed p pi interrupts do not use the QA1S60B QA6gpB e Re examine the I O address designated by the high speed interrupt setting The parameter file in the drive specified Create parameters using GX 3007 as valid parameter drive by the DIP Developer and write them to the drive QnPRH switches is inapplicable for the CPU specified as valid parameter drive by module the DIP switches Re set th ter i tt In a multiple CPU system the modules nae nance eee as o 3009 for AnS A Q2AS and QnA have been i Qn H 7 Error Code SD0 3010 3012 3013 The function version is B or later Error Message PARAMETER ERROR PARAMETER ERROR Common Information SD5 to 15 File name Drive name File name Drive name Individual Information SD16 to 26 Parameter number Parameter number LED Status RUN ERROR Off Flicker Off Flicker CPU Operation Status Stop Stop Diagnostic Timing At power On At reset STOP RUN At PLC writing At power On At reset STOP RUN At PLC writing 2 Parameter No is the value gained by dividing the head I O number
127. o check its connection status If an error occurs even after performing the above checks the hardware may be faulty Contact your local Mitsubishi representative explaining a detailed description of the problem The module whose first 5 digits of serial No is 04012 or later The module whose first 5 digits of serial No is 07032 or later The MELSECNET H module whose first 5 digits of serial No is 08102 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU 101 Corresponding CPU Qn H QnU Error Code SD0 3100 Error Message LINK PARA ERROR 1 The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number 102 LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN Error Code SD0 3100 Error Contents and Cause Corrective Action Corresponding CPU In a multible CPU system the e Delete the MELSECNET H network P Da parameter of the MELSECNET H Qo0 ao1 MELSECNET H under control of y i under control of another CPU Qn H another CPU is specified as the h
128. of parameter in the intelligent function module set by GX Configurator by 10H 94 Error Corresponding e The number of send points is an odd number e The total number of send points is greater than the maximum number of refresh points 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU e Set the number of send points to an even number e Set the total number of send points within the range of the maximum number of refresh points 95 Code Error Contents and Cause Corrective Action CPU SD0 The paranietereetnuimber er CPU Match the numer of CPU modules in multiple CPU setting CPUs set as Qn H 3010 modules differs from the actual number in a multible CPU system empty in I O assignment with that of QnPH P y actually mounted CPU modules Match th Itiple CP tti x Multiple CPU setting or control CPU PTEE ne H eeuig of Q00 Q01 l control CPU setting in the PLC 3012 setting differs from that of the reference l Qn H CPU settings in a multiole CPU system parameter with that of the reference 9 5 ystem cpu CPU No 1 settings QnU Multiple CP to refresh setting i Ulupi CE amoretas sering Isani ei cictheifollowingin
129. ogram error Off Flicker Stop eee ERROR location On On Continue 2 executed 4121 1 2 CPU operation can be set in the parameters at error occurrence LED indication varies The function version is B or later 124 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 125 Error Code Error Contents and Cause Corrective Action velresponding CPU SD0 With high speed interrupt setting PR P E UE gE ie 41 PR DCNT1 UDCNT2 PLSY or f 3 i E E a ee He PR ERG ec TI UDONTA hii PLSY and PWM instructions An attempt was made to perform write 4111 read to from the CPU shared memory Read the common information of the write read disable area of the host error using GX Developer and check a00 a01 2 station CPU module with the instruction and correct the error step The CPU module that cannot be corresponding to that value program Snu 4112 specified with the multiple CPU error location dedicated instruction was specified e Check that the number of execution e When the SP DEVST instruction is of the SP DEVST instruction is executed the number of writing to the proper 4113 standard ROM of the day exceeds e Execute the
130. on version is B or later 2 For the Basic model QCPU the special register SD207 to DS209 for LED indication priority can turn off the indication The LED indication is always OFF for the High Performance model QCPU Process CPU Redundant CPU and Universal model QCPU 174 Error Corresponding Code Error Contents and Cause Corrective Action CPU SDO Either of the following settings was made in a multiple CPU system e Multiple CPU automatic refresh e Correct the multiple CPU automatic setting was made for the inapplicable refresh setting Q00 Q01 1 CPU module e Correct the I O sharing when using QnU e I O sharing when using multiple multiple CPUs setting CPUs setting was made for the inapplicable CPU module The system configuration for using the Multiple CPU high speed transmission function is not met ms The QnUD H CPU is not used for the CPU No 1 e The Multiple CPU high speed main Change the system configuration to base unit Q3ODB is not used meet the conditions for using the 3 Points other than 0 is set to the send Multiple CPU high speed transmission QnU range for the CPU module function incompatible with the multiple CPU high speed transmission function e Points other than 0 is set to the send range for the CPU module incompatible with the multiple CPU The Q172 H CPU N or 7013 Q173 H CPU N is mounted to the CPU Remove the Q172 H CPU N or QnU slot or slots
131. onnectors of the CPU modules of hardware became faulty the two systems and resetting the This can be detected from the control error the tracking cable or CPU system or standby system of the module side tracking hardware is redundant system faulty Contact your local Mitsubishi representative explaining a detailed QnPRH description of the problem e Power the corresponding CPU e The other system did not respond module OFF and then ON again or during initial communication at power reset it and then unreset If the same ON reset error still occurs this indicates the e The error occurred at a startup since CPU module is faulty Contact your 6140 the redundant system startup local Mitsubishi representative procedure was not followed explaining a detailed description of This can be detected from the control the problem system or standby system of the e Confirm the redundant system startup redundant system procedure and execute a startup again The standby system in a redundant system is switched to the control system Check the control system condition Q4AR This can be detected from the standby system of the redundant system The standby system has been switched to the control system in a redundant system Detected by the CPU that was 6200 switched from the standby system to the control system Since this error code does not indicate the error information of the CPU module QnPRH but indicates its status the error co
132. ons Using the multiple CPU dedicated aoo aot 2 33 or more multiple CPU dedicated instruction completion bit provide instructions were executed from one interlocks to prevent one CPU module Qn H 4107 CPU module from executing 33 or more multiple CPU QnPH dedicated instructions Q02U Numbers of execution to the CC Link Set the numbers of execution to the instruction are beyond 32 CC Link instruction to 32 or less QnA 4108 The CC Link parameter is not set when Execute the CC Link instruction after 3 4 5 6 7 the CC Link instruction is executed The module whose first 5 digits of serial No is 04012 or later The module whose first 5 digits of serial No is 07012 or later The module whose first 5 digits of serial No is 07032 or later The module whose first 5 digits of serial No is 09012 or later The Universal model QCPU except the QO2UCPU setting the CC Link parameter 123 Error Common Individual LED Status CPU A Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g Wh ging OPERATION Program error Off Flicker Stop moans ERROR location On On Continue executed 4111 When OPERATION Program error Off Flicker Stop erio Sh ERROR location On On Continue 2 executed 4112 Wh ree OPERATION Program error Off Flicker Stop oe ERROR location On On Continue executed 4120 Wh OPERATION Pr
133. ontents and Cause Corrective Action Corresponding CPU e Three or more MELSECNET H and e Reduce the MELSECNET H and MELSECNET G modules in total are MELSECNET G modules up to two or mounted in the entire system less in the entire system Q02U Three or more Ethernet interface e Reduce the Ethernet interface modules are mounted in the entire modules up to two or less in the entire system system e Five or more MELSECNET H and e Reduce the MELSECNET H and MELSECNET G modules in total are MELSECNET G modules up to four mounted in the entire system or less in the entire system 7 e Five or more Ethernet interface e Reduce the Ethernet interface Gnu modules are mounted in the entire modules up to four or less in the system entire system e Three or more MELSECNET G e Reduce the MELSECNET G modules modules are mounted in the entire up to two or less in the entire system system e Reduce the total number of the 6 Qn H Five or more MELSECNET H and MELSECNET G modules in total are mounted in the entire system 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU MELSECNET H and MELSECNET G modules up to four or less in the entire system 61 Error Code SD0 2106 Error Message SP UNIT LAY ERR
134. or Contents and Cause Corrective Action Corresponding CPU Hardware fault of the CPU module PI tact local t A CPU module tracking memory error a ia eer ee itera dae Mitsubishi or sales representative was dolertse dunniguinital explaining a detailed description of the This can be detected from the control p g p Q4AR problem Change the CPU modules in system or standby system of the redundant systemi order of the standby system CPU y i module and control system CPU module An error e g retry limit exceeded e Check the CPU module or tracking occurred in tracking data cable If the error still occurs this transmission indicates the CPU module or tracking This error may be caused by cable is faulty Contact your local tracking cable removal or other Mitsubishi representative explaining QnPRH system power off including reset e The error occurred at a startup since the redundant system startup 1 The module whose first 5 digits of serial No is 09012 or later a detailed description of the problem e Confirm the redundant system startup procedure and execute a startup again 153 procedure was not followed Error Code SD0 6101 6102 6103 Common Individual LED Status CPU Error A Diagnostic Messag Information Information RUN ERROR Operation Timin g SD5 to 15 SD16 to 26 Status g TRUCKIN Vnene ies On On Continue instruction ERR executed Track
135. or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU e Take noise reduction measures e Change the CPU main body or SRAM card battery If the same error is displayed again the CPU module has hardware failure Contact your local Mitsubishi representative explaining a detailed description of the problem 27 Corresponding CPU QnU Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1200 OPE CIRCUIT At power ON 1201 ERR Off Flicker Stop tr set 1202 1203 When an END 1204 SPEIRS Off Flicker Stop instruction ERR executed 1205 When OPE CIRCUIT 1206 4 Off Flicker Stop instruction ERR executed Module No Slot No 1300 FUSE BREAK For Remote 1 Off Flicker Stop Aways OFF O network On On Continue Network No Station No CPU operation can be set in the parameters at error occurrence LED indication varies 2 In the QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 28 Error Corresponding Code Error Contents a
136. owed is set in the PLC file setting 0 3001 The parameter settin ted p gs are corrupte Bein 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 89 Error Common Individual LED Status CPU Code Pea P Information Information RUN ERROR Operation pai SD0 g SD5 to 15 SD16 to 26 Status g At power ON PARAMETER File name Parameter At reset oe ERROR Drive name number OM FNEREC oR er ope sRliNh At PLC writing PARAMETER File name Parameter ee el ee oe ERROR Drive name number P executed 3003 At power On PARAMETER File name Parameter off Flicker Sto At reset ERROR Drive name number P STOP RUN At PLC writing At power On PARAMETER File name Parameter At reset ERROR Drive name number OM j Picker SOE erp sein At PLC writing The function version is B or later 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 90 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later
137. owing of the PLC parameter numerical value program error QnPH dialog box is less than that used in the location and correct the problem QnPRH program A The execution type of the SFC program aan specified in the program setting of the aes PLC parameter dialog box is other than oe scan eeu i AEDA l QnU The start I O number in the intelligent function module parameter set on QCPU heck th t tting oanp GX Configurator differs from the actual Capen te parama geuing Rem I O number Q00J Q00 Q01 The refresh setti f the intelligent 1 i is ee ee Change the file register file for the one angh function module exceeded the file QnPH which allows refresh in the whole range register capacity QnPRH 3301 QnU The intelligent function module s refresh enn l QCPU parameter setting is outside the Check the parameter setting Rer available range The intelligent functi dule s refresh 3302 e Imeligent funcion module s retresh Check the parameter setting QCPU parameter are abnormal 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 113 CPU Error Common Individual LED Status Error f Diagnostic Code iessad
138. per outputs may be generated temporarily depending on the delay time and start up time differences between the PLC power supply and the external power supply for the control target especially DC For example if the external power supply for the control target is powered ON and then the PLC is powered ON the DC output module may generate incorrect outputs temporarily upon the PLC power ON Therefore it is required to build the circuit that energizes the PLC by priority The external power failure or PLC failure may lead to the system error In order to eliminate the possibility of the system error and ensure fail safe operation build the following circuit outside the PLC emergency circuit protection circuit and interlock circuit as they could cause machine damages and accidents due to the abovementioned failures An example of system design which is based on fail safe concept is provided on the next page Create a safety circuit outside the PLC to ensure the whole system will operate safely even if an external power failure or a PLC failure occurs Otherwise incorrect output or malfunction may cause an accident 1 Foran emergency stop circuit protection circuit and interlock circuit that is designed for incompatible actions such as forward reverse rotation or for damage prevention such as the upper lower limit setting in positioning any of them must be created outside the PLC When the PLC detects the following error co
139. rage data of the error using the peripheral device check 4101 device specified by the instruction is error step corresponding to its duplicated numerical value program error e The device specified by the location and correct the problem instruction exceeds the range of the number of device points e The interrupt pointer No specified by the instruction exceeds the applicable range e The storage data of file register specified by the instruction exceeds QnuU the applicable range Or file register is not set 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 121 Error Code SD0 4102 4103 4104 4105 4107 4108 Error Message OPERATION ERROR Common Information SD5 to 15 Program error location Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker On On 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 _ The function version is B or later 122 CPU Operation Status Stop Continue Diagnostic Timing When instruction executed Error Corresponding Code Error Contents
140. ram e Read the common information of the QnA Or the step that does not exist in the error using the peripheral device and Q00J Q00 SFC program was specified for end check and correct the error step Q012 4631 e Forced transition was executed corresponding to that value program Qn H based on the transition condition that error location QnPH does not exit in the SFC program e Turn ON if the special relay SM321 is QnPRH Or the transition condition for forced OFF QnU transition that does not exit in the SFC program was canceled There were too many simultaneous 4 Read common information of the error QnA 4632 active steps in blocks that can be l l l using the peripheral device check error Qn H designated by the SFC program l i step corresponding to its numerical QnPH There were too many simultaneous value program error location and QnPRH 4633 active steps in all blocks that can be correct the problem QnU designated 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 139 Error Code SD0 5000 Error Message WDT ERROR Common Information SD5 to 15 Time value set Individual Information SD16 to 26 Tim
141. red into SDO to 26 but are stored into the error log every system switching Check the error information by reading the error log using GX Developer QnPRH 6220 e Since the standby system is in an error or similar status in the redundant system the control system cannot be switched to the standby system When an attempt was made to execute system switching the control system could not be switched to the standby system due to a network error of the control system This can be detected from the control system of the redundant system Check the standby system condition Q4AR System switching cannot be executed due to standby system error tracking cable error online module change in execution at separate mode Causes for switching system at control system are as follows e System switching by SP CONTSW instruction e System switching request from network module 1 The module whose first 5 digits of serial No is 09012 or later e Check the status of the standby system and resolve the error e Complete the online module change 163 QnPRH Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g R fi 6221 a pe On on Continue 4 Switching CHANGE y request switching DUAL SYS 6230 ERROR On On Continue Always STANDBY 6300 SYS DOWN On On Contin
142. s the entry of the sampling trace and the status latch Executes the hardware reset operation and the reset at an operation error occurrence and initializes the operation compensation function the connector at shipment in order to prevent battery consumption Used to eject the memory card from the CPU module This connector is used to load the memory card in the CPU module This switch setting determines whether or not you can load eject the memory card during energizing The factory default setting is OFF ON _ Loading is prohibited LED is lit OFF Loading is allowed LED is turned off RESET These switches allow you to set the items for the CPU module operation The factory default setting of all switches is OFF SW5 Boot setting This switch allows you to select the memory for operation ON _ Boot operation OFF Boot operation is not performed SW2 to 4 Parameter area These switches allow you to select the memory into which to write the parameters Memory card S Internal RAM Memory card SW1 System protect Writing to the CPU module and issuing the control instructions are prohibited ON _ System protect is valid OFF System protect is invalid The factory default setting of all switches is OFF SW2_ Unused Fixed to OFF SW1 Peripheral protocol This switch allows you to select the type of peripheral devices that are connected to the CPU modules peripheral interface Set th
143. se Corrective Action CPU SD0 When performing a parameter I O allocation the intelligent function module special function module could not be accessed during initial 4411 communications O ing the h R Or O PUR E ena Reset the CPU module and RUN it a number of the corresponding intelligent ae l again If the same error is displayed function module special function l again the intelligent function module module is stored in the common l l information special function module CPU module or base unit is faulty Contact your local The FROM TO instruction is not See y l y Mitsubishi representative executable due to a control bus error with the intelligent function module 1412 special function module O On error occurring the program error location is stored in the individual information Remove the CPU module incompatible with the multiple CPU system from the main base unit or replace the CPU module Q00J Q00 In a multiple CPU system a CPU incompatible with the multiple CPU Q014 module incompatible with the multiple system with a CPU module a CPU system is mounted compatible with the multiple CPU Qn H system QnPH 1413 e The intelligent function module CPU module or base unit is faulty Contact your local Mitsubishi representative Reset the CP d RUN it An error is detected on the system bus ets ee eae Ki i yon Self diagnosis error of the system again If the same error is displayed bus g y aga
144. sing GX Developer a or PX Developer for which the PLC type Th fil t th for th Sears Sey ere ee has been set to the redundant CPU QnPRH Q12PRH Q25PRH and write it to the CPU module 2503 There are no program files at all 0 QnA e Check program configuration Two or more SFC normal programs or oe 9 Qn H e Check parameters and program control programs have been configuration QnPH 2504 designated g f QnPRH QnU Q00J Q00 There are two or more SFC programs Reduce the SFC programs to one Q013 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 87 Error Code SD0 3000 3001 4 The function version is B or later Error Message PARAMETER ERROR Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 Parameter number LED Status RUN ERROR Off Flicker CPU Operation Status Stop Diagnostic Timing At power ON At reset STOP RUN At PLC writing 2 Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configurator by 10H 88 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 ify the h ber
145. stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 46 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 The voltage 100 to 240VAC of the ower supply module on the extension ene nie kaoa an j a ae pee supply module If the voltage is A TARATOA abnormal then replace the power supply WAR This can be detected from the control module 1520 system of the stand alone system or redundant system 6 A fault of one redundant power supply decks rn pe eee oa n module was detected in the redundant aa ee eee j pa jiis QnPH powersupply syster Mitsubishi ropreseniaiiva explaining a QnPRH detailed description of the problem Rem The 24 VDC power supplied to the system management module AS92R nies Cropped PRION AUE Orie Tate Check the 24VDC power supplied to the in voltage system management module AS92R A This can be detected from the control system or standby system of the redundant system e The battery voltage in the CPU e Change the battery module has dropped below stipulated If the battery is for program memory 1600 level standard RAM or for the back up O e The lead connector of the CPU power function install a lead module battery is not connected connector QnA Qn H 1 ee aana as change te bate one QnPRH QnU Voltage of the battery on memory card 2 Toog has dropped below stipulated
146. t extension base unit or es 4 l again it is considered that the power Q01 SAE supply module CPU module main 6 1009 e When using the redundant base unit PPIy 19 ED i A Qn H base unit extension base unit or QnPH the redundant power supply module l l extension cable is faulty QnPRH failure in both systems and or the Contact your local Mitsubishi QnU redundant base unit failure are detected 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU representative 17 Error Common Individual LED Status CPU Error Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1010 PADOT Off Flicker Sto a EXECUTE p executed 1020 ER END Off Flicker Sto ee ERROR p Pa executed MAIN CPU 1035 DOWN Off Flicker Stop Always CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ER
147. ted on the slot Remove the module mounted on the whose number is greater than the slot whose number is greater than the number of slots specified at Slots in number of slots specified at Slots in Standard setting of the base setting Standard setting of the base setting Q02U A module is mounted on the slot Remove the module mounted on the whose number of I O points exceeds slot whose number of I O points 2048 points exceeds 2048 points A module is mounted on the slot Replace the module with the one whose number of I O points strides whose number of occupied points 2048 points does not exceed 2048 points A module is mounted on the 25th slot Remove the module mounted on the or later slot The 17th slot orlater slot 25th slot or later slot The 17th slot or for the QOOJ later slot for the QOOJ A module is mounted on the slot Remove the module mounted on the whose number is greater than the slot whose number is greater than the number of slots specified at Slots in number of slots specified at Slots in Standard setting of the base setting Standard setting of the base setting A module is mounted on the slot Remove the module mounted on the QO00J Q00 Q01 whose number of I O points exceeds slot whose number of I O points 1024 points 256 points for the exceeds 1024 points 256 points for QO00J the QOOJ A module is mounted on the slot Replace the module with the one whose number of I O points
148. tem and standby system 149 Error Common Individual LED Status CPU Error A Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g NIT LAY 6036 e Module No Off Flicker Stop Always 6040 m of Flicker Sep a CARD TYPE DIFF At power ON 6041 Off Flicker Stop At roset CAN T EXE 6050 MODE On On Continue Always At power ON CPU MODE At reset At 6 ff Flick t wr DIFF ei aop tracking cable connection CPU MODE wena 6061 Off Flicker Stop instruction DIFF executed At power ON CPU MODE At reset At aoha DIFF 7 7 of Perat oP tracking cable connection 150 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 A difference in the remote I O configuration of the MELSECNET H multiplexed remote I O network between the control system and Check the network cables of the 6036 standby system of a redundant system MELSECNET H multiplexed remote I O was detected network for disconnection This can be detected from the control t tandb t f th system or standby system of the QnPRH redundant system In a redundant system the memory Match the memory card installation card installation status installed not 6040 statuses set not set of the control installed differs between the control sten and st ndbvs t m system and standby
149. tem of the redundant system e A timeout error occurred in tracking This error may be caused by tracking cable removal or other system power e The error occurred at a startup since This can be detected from the control This can be detected from the control 6108 error occurred in tracking data reception off including reset the redundant system startup procedure was not followed system or standby system of the redundant system e A data error other than sum value This error may be caused by tracking cable removal or other system power e The error occurred at a startup since This can be detected from the control Corrective Action e Check the CPU module or tracking cable If the error still occurs this indicates the CPU module or tracking cable is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem e Confirm the redundant system startup procedure and execute a startup again e Check the CPU module or tracking cable If the error still occurs this indicates the CPU module or tracking cable is faulty Contact your local Mitsubishi representative explaining a detailed description of the problem e Confirm the redundant system startup procedure and execute a startup again Corresponding CPU QnPRH QnPRH 6110 1 allowed range system or standby system of the redundant system The module whose first
150. tents and Cause Corrective Action CPU SD0 The numbers of BLOCK and BEND 4500 instructions in an SFC program are not QnA equal Qn H The configuration of the STEP to QnPH 4501 TRAN to TSET to SEND instructions in Write the program to the CPU module QnPRH the SFC program is incorrect again using the peripheral device The structure of the SFC program is illegal 4a e STEPI instruction does not exist in the block of the SFC program The structure of the SFC program is e Write the program to the CPU module QnA illegal again using GX Developer Q00J Q00 e The step specified in the TSET Read the common information of the Qo12 4503 instruction does not exist error using GX Developer and check Qn H In jump transition the host step and correct the error step QnPH number was specified as the corresponding to that value program QnPRH destination step number error location QnU The structure of the SFC program is 4504 illegal Write the program to the CPU module e The step specified in the TAND again using GX Developer instruction does not exist The structure of the SFC program is illegal eIn th ti tput of a step th 4505 EE A ATE T ER EE Read the common information of the SET Sn BLmSn or RST Sn BLmSn ie error using GX Developer and check Q00J Q00 instruction was specified for the host and correct the error step Qo12 seh corresponding to that value program QnU The structure of the SFC program is P 3 REA error location
151. ter 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 51 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 2012 BASE LAY At power ON ERROR Base No Off Flicker Stop At reset 2013 At power ON At reset When EXT CABLE 2020 Off Flicker Stop an END ERR instruction executed CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 52 Error Code Error Contents and Cause Corrective Action SD0 The GOT is bus connected to the main base unit of the redundant system The following errors are detected in the f Remove a bus connection cable for CPU redundant system compatible with GOT connection connected to the the extension base unit main basen e The base unit other than the Use teda WRB vedio Q6OIWREB is connected to the e O Eip ite oxtension stade Nad extension stage No 1 a a Use the CPU module compatible with e The base unit is connected to any l the extension base unit for the other one of the extension stages No 2 to aystain 2012 No 7
152. the numerical values the Parameter dialog box there program location and correct This error may occur when the ECALL EFCALL PSTOP PSCAN or POFF instruction is executed Read the individual information of the QnA The SFC program file is one that cannot error using the peripheral device check Qn H 2412 be designated by the sequence to be sure that the program QnPH program corresponds to the numerical values QnPRH there program location and correct QnU Read the individual information of the error using the peripheral device check QnA to b that th No data has been written to the file A Pra Qn H 2413 corresponds to the numerical values designated by the sequence program QnPH there program location and correct QnPRH Check to ensure that the designated file has not been write protected Error Code SD0 2500 2501 2502 2503 2504 Error Message CAN T EXE PRG Common Information SD5 to 15 File name Drive name Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 86 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Read
153. tion setting to conform to the actual status of the intelligent function module and the CPU module 55 Q00J Q00 Q01 Error Common Individual LED Status CPU Error A i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g SP UNIT LAY Module No At power ON mvs ERR Slot No STE I ISNERER Sy SROP At reset 2101 SP UNIT LAY Module No At power ON ff Flick t ERR Slot No gt ROE Pewee At reset 2102 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 56 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 In PLC parameter I O allocation settings a special function module was Reset the PLC parameter I O allocation 2100 allocated to a location reserved for an I setting to conform with the actual status QnA O module Or the opposite has of the special function modules happened 13 or more A series special function Reduce the A series special function modules except for the A1S161 that modules except the A1SI61 that can Qn H can initiate an interrupt to the CPU make an interrupt start to the CPU 2101 module have been installed module to 12 or less 13 or more special function modules Keep the number of special function not counting the A
154. tor by 10H 104 Error Code SD0 3101 Error Contents and Cause Corrective Action Corresponding CPU Qn H The link refresh range exceeded the file Change the file register file for the one QnPH register capacity that enables entire range refresh QnPRH QnU When the station number of the MELSECNET H module is 0 the inter PLC network parameter setting Correct the type or station number of 4 has been made the MELSECNET H module in the Ont When the station number of the network parameter to meet the used one MELSECNET H module is other than system GARRE 0 the remote master parameter setting has been made The refresh parameter for the e Check the network parameters and Qn H MELSECNET G is outside the range mounting status and if they differ QnU match the network parameters and mounting status If any network parameter has been corrected write it to the CPU module nT he nebwarkeNo speoned a e Confirm the setting of the number of network parameter is different from extension stages of the extension that of the actually mounted network base urits senean O NO specimen bya e Check the connection status of the na work parameter 19 dimareni mom extension base units and extension that of the actually modmeg I O unit cables is eT he Network Clase sprongd bya When the GOT is bus connected to network parameter is different from the main base unit and extension that of the actually mount
155. ts of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 31 Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g 1310 1 0 INT During ff Flick t ERROR u ep interrupt 1311 At power ON At reset When Off Flicker Stop intelligent On On Continue function module is accessed 1401 SP UNIT Module No B DOWN Slot No At power ON 2 Off Flicker Stop pee CPU operation can be set in the parameters at error occurrence LED indication varies 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 32 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU 33 rror Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 Any of the mounted modules is l f e
156. ttery Q1MEM 128S Q1MEM 128SE Q1MEM 1MS Q1MEM 1MSE Q1MEM 1MSF Q1MEM 256S Q1MEM 256SE Q1MEM 256SF Q1MEM 2MS Q1MEM 2MSF Q1MEM 512S Q1MEM 512SE Q1MEM 512SF Q1MEM 64S Q1MEM 64SE Non dangerous goods Packed with lithium coin battery BR2325 QnA series memory card 6 2 Transport Guidelines Comply with IATA Dangerous Goods Regulations IMDG code and the local transport regulations when transporting products after unpacking or repacking while Mitsubishi ships products with packages to comply with the transport regulations Also contact the transporters 179 MEMO 180 Warranty Mitsubishi will not be held liable for damage caused by factors found not to be the cause of Mitsubishi machine damage or lost profits caused by faults in the Mitsubishi products damage secondary damage accident compensation caused by special factors unpredictable by Mitsubishi damages to products other than Mitsubishi products and to other duties N For safe use e This product has been manufactured as a general purpose part for general industries and has not been designed or manufactured to be incorporated in a device or system used in purposes related to human life e Before using the product for special purposes such as nuclear power electric power aerospace medicine or passenger movement vehicles consult with Mitsubishi e This product has been manufactured under strict quality control However when installing
157. tually linked There are too many special function modules that can use dedicated instructions allocated number of modules installed QnA The total of the figures indicated below Sabet Reduce the number of special function 2105 9 modules installed x 5 AD57 S1 AD58 AJ71024 S3 S6 S8 AJ71UC24 AJ71021 S1 AJ71PT32 S3 AJ71T32 S3 AJ71QC24 R2 R4 AJ711D1 2 R4 AD75 modules installed x 8 modules installed x 10 modules installed x 10 modules installed x 29 modules installed x 125 modules installed x 29 modules installed x 8 modules installed x 12 total gt 1344 When the expansion mode is used 3 The function version is B or later 4 The function version is A 5 The module whose first 5 digits of serial No is 04101 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU modules installed 59 Error Code SD0 2106 Error Message SP UNIT LAY ERR Common Information SD5 to 15 Module No Individual Information SD16 to 26 LED Status RUN ERROR Off Flicker 4 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 60 CPU Operation Status Stop Diagnostic Timing At power ON At reset Error Code SD0 2106 Error C
158. uction while the other SFC program the instruction Or check the executing QnU has not yet been completed status of the SFC program Operation where the input data is Read the common information of the 4140 special value 0 unnormalized error using the peripheral device check number nonnumeric oo is the error step corresponding to the QnU performed numerical value program error part 4141 Overflow occurs at operation and correct it 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07012 or later 5 The module whose first 5 digits of serial No is 07032 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU 127 Error Common Individual LED Status CPU Error A Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g When FOR NEXT Program error i 4200 ERROR location Off Flicker Stop instruction executed 4201 FOR NEXT Program error f SEEN ERROR location Off Flicker Stop instruction 4202 executed 4203 4210 4211 A progran ertor Off Flicker Sto oe EXECUTE P location p R 4212 4213 4220 4221 Wh CANT Program iror Off Flicker Sto a EXECUTE I location P executed 4223 CAN T At power ON 422 ff Flick t j EXECUTE I g IERSE ARP At reset 4 CPU operation can be set
159. ue Always 164 Error Corresponding e The CPU module in the debug mode was connected to the operating control system This can be detected from the control system of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later and if it has developed the error remove the error factor and restart it e When the CPU module in the debug mode was connected to the control system operating in the backup mode make connection so that the control system and standby system are combined correctly 165 Code Error Contents and Cause Corrective Action CPU SD0 itching is disabled b fab ai ue Ei Saied PERAN BUS This is a bus switching module switching module error 6221 hardware fault Contact your local This can be detected from the control Mitsubishi representative system of the redundant system p l Q4AR The link module mounted on the 6230 standby system CPU module is the Check the system configuration status remote master station e Check whether the standby system is on or not and if it is not on power it on Any of the followi tect O N velar e Check whether the standby system in the backup mode DE has been reset or not and if it has e The standby system has not started up in the redundant system PENTOS UNEORI p y i e Check whether the standby system e The standby system has developed a has devel ned astonerroror nol 6300 stop error i
160. versal model QCPU except the QO2UCPU 15 Code Error Contents and Cause Corrective Action CPU SD0 e A module which the QCPU cannot ition Heals nodule e The intelligent function module recognise has been installed special function module is QCPU 2125 e There was no response form the ee experiencing a hardware fault Rem intelligent function module special iS ed Contact your local Mitsubishi function module representative e Mount modules on the available slots CPU module locations in a multiple sonha ne empty Spis TES EARN on the right hand side of the CPU CPU system are either of the following module e There are empty slots between the Remove the module mounted on the QCPU and QCPU motion controller left hand side of the High E e A module other than the High Qn H 2 2126 Performance model QCPU Process Performance model QCPU Process QnPH l CPU and mount the High CPU including the motion controller Performance model QCPU Process is mounted on the left hand side of CPU on the empty slot the High Performance model QCPU ee Process CPU Mount the motion CPU on the right hand side of the High Performance model QCPU Process CPU The unusable module is mounted on oF e Remove the unusable module from 2128 the extension base unit in the redundant i i QnPRH the extension base unit system e Change the intelligent function module for the one compatible with In a multiple CPU s
161. veter Q4AR This can be detected from the standby y ysy 6010 system of the redundant system The operational status of the control system and standby system in the l l Synchronise the operation statuses of redundant oven ENON SAMA the control system and standby system This can be detected from the standby y yey f system of the redundant system At power ON reset the RUN STOP switch settings of the control system and standby system are not the same in Set the RUN STOP switches of the 6020 a redundant system control system and standby system to This can be detected from the control the same setting system or standby system of the redundant system el d t syst th dul PRH kis Bs undan SS SE e Match the module configurations of ai configuration differs between the the control system and standby control system and standby system i system e The network module mode setting 6030 e In the redundant setting of the differs between the two systems network parameter dialog box match This can be detected from the control the mode setting of System B to that system or standby system of the of System A redundant system In aredundant system the CPU module model name differs between the control Match th l f th trol 6035 system and standby system PIORA Medel tenes on tie conto This can be detected from the standby system of the redundant system 1 The module whose first 5 digits of serial No is 09012 or later sys
162. ware fault Contact your local The mode switch of MELSECNET H 42 4 oe ns i Mitsubishi representative explaining a module is outside the range detailed description of the problem e Set the mode switch of MELSECNET H module within the range e Correct and write the network Although the QnACPU is a control parameters station or master station the network If the error occurs after correction it QnA parameters have not been written 3 The module whose first 5 digits of serial No is 04012 or later 4 The module whose first 5 digits of serial No is 07032 or later 5 The MELSECNET H module whose first 5 digits of serial No is 08102 or later 6 The module whose first 5 digits of serial No is 09012 or later 7 The Universal model QCPU except the QO2UCPU suggests a hardware fault Contact your local Mitsubishi representative 103 Error Code SD0 3101 a 2 CPU The function version is B or later Common Individual LED Status Error f Diagnostic iessade Information Information RUN ERROR Operation Timin g SD5 to 15 SD16 to 26 Status g LINK PARA File name Parameter oe la tee ee ERROR Drive name number p executed LINK PARA File name Parameter PEDONE TIN ERROR Drive name number on Piekar zop AL TESAN STOP RUN Parameter No is the value gained by dividing the head I O number of parameter in the intelligent function module set by GX Configura
163. was detected at power on or reset again If the same error is displayed QnU again the intelligent function module saa A reset signal error was detected on the CPU module or base unit is faulty Sapa system bus 4 Function version is B or later 5 Function version is A 6 The module whose first 5 digits of serial No is 04101 or later 7 The module whose first 5 digits of serial No is 07032 or later 8 The module whose first 5 digits of serial No is 08032 or later 9 The module whose first 5 digits of serial No is 09012 or later 10 The Universal model QCPU except the QO2UCPU Contact your local Mitsubishi representative 39 CPU operation can be set in the parameters at error occurrence LED indication varies Error Common Individual LED Status CPU 3 Error i Diagnostic Code Messag Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g At power ON CONTROL At reset At 1418 BUS ERR Off Flicker Stop Switching execution SYS UNIT 1421 DOWN Off Flicker Stop Always 2 Inthe QCPU except for remote I O module either error stop or continue can be selected for each intelligent function module by the parameters 3 BAT ALM LED is displayed at BATTERY ERROR 40 Error Corresponding Code Error Contents and Cause Corrective Action CPU SD0 Reset the CPU module and RUN it In the redundant system
164. xperiencing a hardware fault An int tion h Ithough 1310 fom eo ii Therefore check the mounted modules O j l and change the faulty module Contact your local Mitsubishi representative Tak ti that an int t will not Q00J Q00 An interrupt request from other than the 7 int Sas sina aba be issued from other than the interrupt Q014 interrupt module was detected module QnU e Correct the interrupt pointer setting in the PLC system setting of the PLC parameter dialog box e Take measures so that an interrupt is not issued from the module where the 1311 An interrupt request from the module interrupt pointer setting in the PLC Q00J Q00 where interrupt pointer setting has not system setting of the PLC parameter Q01 5 been made in the PLC parameter dialog dialog box has not been made QnPRH box was detected Correct the interrupt setting of the QnU network parameter Correct the interrupt setting of the intelligent function module buffer memory Correct the basic program of the QD51 e There was no response from the When the unsupported module is intelligent function module special mounted remove it function module in the initial When the corresponding module is processing supported this suggests the intelligent QCPU e The size of the buffer memory of the function module special function Rem intelligent function module special module CPU module and or base unit function module is invalid is expecting a hardware fault Contact 1401 e Th
165. ystem the control the multiple CPU system function Q00J Q00 2150 CPU of the intelligent function module version B Q01 incompatible with the multiple CPU e Change the setting of the control QnPH system is set to other than CPU No 1 CPU of the intelligent function module QuU incompatible with the multiple CPU system to CPU No 1 Either of the following modules incompatible with the redundant system Use either of the following modules 2151 has been mounted in a redundant compatible with the redundant system QnPRH system e MELSECNET H e MELSECNET H e Ethernet e Ethernet Error Common Individual LED Status CPU Error f Diagnostic Code iessadg Information Information RUN ERROR Operation Timin SD0 g SD5 to 15 SD16 to 26 Status g At power ON 2200 oe Drive Name Off Flicker Stop At reset f STOP RUN 2210 BOOT ERROR Drive name z Gr Ricker Sieg A POwere At reset 2211 1 CPU operation can be set in the parameters at error occurrence LED indication varies 2 Either error stop or continue can be selected for each module by the parameters 76 Error Correspondin Code Error Contents and Cause Corrective Action p g CPU SD0 e Check and correct the valid t i tti de by th There is no parameter file in the drive ea or arive setings Mage Dying Qn H ie DIP switches specified as valid parameter drive by QnPH e Set the parameter file to the drive the DIP sw

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