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A1SJ71QLP21(S)/A1SJ71QBR11 MELSECNET/10

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1. Forwar The number of TIME errors on d loop the forward loop is counted side and stored timeou 0 to Number of errors The number of DATA errors onthe forward loop is counted and stored 0 to Number of errors b 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 3 Turn SB0006 on to reset SWOOB8 to C7 For the number of SWOOB8 to C7 it will not have problems when count is incremented little by little over a long period of time When the count is incremented in a short amount of time when monitoring by peripheral device etc there may be problems with the cable 50 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica Forwar The number of DPLL errors d loop onthe forward loop is counted side and stored 0 to Number of errors The number of UNDER errors on the reverse loop is counted and stored 0 to Number of errors The number of CRC errors on the reverse loop is counted and stored O to Number of errors Revers The number of OVER errors e loop onthe reverse loop is counted side and stored OVER O to Number of errors Revers The number of short frame e loop errors on the reverse loop is side counted and stored short O to Number of errors Revers The number of AB IF errors e loop onthe reverse loop is counted side and stored 0 to Number
2. Networ k type host Host power supply status Online switch host Table 6 1 Link special relay list continued Device usage availabilit Inter PC network Remote I O network Optica fiber Accept status of SEND RECV READ WRITE R EQ instructions when using channel 7 is indicated OFF Not accepted ON Accepted in Accept status of SEND RECV READ WRITE R EQ instructions when using channel 8 is indicated OFF Not accepted ON Accepted in The network type set by the host network module switch is indicated OFF Inter PC network ON Remote I O network Host s external power supply status is indicated OFF No external power supply ON External power supply exists The mode set by the host s network module switch is indicated OFF Online Mode setting is O ON Not online Mode setting is not 0 17 Station setting host Baton pass status Control station status inter P C networ Control station status Remot e I O networ k Host data link status Host CPU status 1 Table 6 1 Link special relay list continued Device usage availabilit Inter as ee al network fiber fibe fiber The station type set by the host s network module switch is indicated OFF Normal station Inter PC ON Control network station OFF Remote I O Remote station 1 0 ON esta master statio The nisi dso status of the host transient transmission is possible
3. diagnosis was greater performed with smaller number of stations specified than the host station number There is overlapped station FD1A numbers during station Check station overlap and correct it pee eae confirmation test Test interruption error TeSt performing station is interrupted with reset etc FOIE eens Testinterruption eror AR during the test There is a faulty station on the line Interruption error caused by Retry do not switch loop during the test If the error FD1C the loop switch during the occurs repeatedly check line and connection test conditions FD1E A eee disable error for the Perform the test that can be executed on the bus type On ne diagnosis double request error FD31 On line diagnosis requests were issued at the same occurred Retry after a while Check corresponding station and time out occurred Change test request destination FD39 Test requested to the host Change the test request destination communication test A station that cannot accept test request is requested Communication request reject station Perform again after the first on line diagnosis is completed Test request destination is request reject station communication test 72 Table 9 1 Error code list continued Error No Error description Corrective action Data error Not able to process the received data Correct routing parameter or change the relay station other than AnUCPU is to ANU
4. 4a0 490 480 470 460 450 440 430 420 410 400 D9121 Da122 ero oEo opo eco eso 6A0 eeo eeo e701 so feso 620 630 620 610 600 60 Table 7 4 Special registers SD Number Name iets O O O O The details of the diagnosis error SMO is on is stored number Refer to Table 7 5 The first O number of the output module with fuse shutoff Fuse shutoff module However if the errors occur in multiple output modules the number smallest first I O number is stored e g Y50 to 6F output module Hex 50H is stored The first I O number of the module with the I O module I O module verification error is stored verification error However if the errors occur in multiple output modules the module number smallest first I O number is stored e g Y50 to 6F output module Hex 50H is stored CPU operation Remote I O station CPU operation status is stored SD203 j status 0 RUN The first I O number of the I O module removed or installed during online is stored e g Y50 to 6F output module gt Hex 50H is stored SD1000 Special register The special registers corresponding to D9000 to 9255 are to corresponding to stored SD1i255_ ACPU Replacement I O first O number The I O number 16 point unit of the output module with fuse shutoff is set to 1 0 to 7FO in the table indicate the I O numbers b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO SD1300 spra00 FO EO D
5. Optical Coaxial Application fiber cable cable A1SJ71QLP21 S The control station Oo b s Main base normal station and master Extension A1SJ71QBR11 station of MELSECNET 10 base I O slot 2 Please verify the existence of the following parts after opening the package a In the case of A1SJ71QLP21 Product name A1SJ71QLP21 Network module b In the case of A1SJ71QLP21S A1SJ71QLP21S Network module c In the case of A1SJ71QBR11 O Productname o O O Quantiy O A1SJ71QBR11 Network module F form connector A6RCON F 3 When constructing a coaxial bus system a terminal resistor AGRCON R75 or a BNC TMP 05 75 manufactured by Hirose Electric Corp is required for both system terminals It is not included with the module and must be purchased separately 4 Application CPU Q2ASCPU S1 Q2ASHCPU S1 2 Performance Specifications The performance specifications for A1SJ71QLP21 S A1SJ71QBR11 are indicated as follows A1SJ71QLP21 S A1SJ71QBR11 8192 points Maximum link points So 8192 point per 1 network pels 8192 points When con B Y structing a g t exw lt 2000 bytes PC net work Mane e Remote master station remote I O station mam B Y link f g exw lt 1600 bytes points When e Remote I O station gt remote master station per 1 con l B station structing a remote I O network X x lt 1600 bytes e Remote master station remote sub master station Remote sub master s
6. condition Data link system Check of all forward loop side circuits is executed Data link system Check of all reverse loop side circuits is executed By the mode which checks circuits between 2 stations execute the check of the one which has a smaller number as the master station and the other as the sub master station By the module simplex check the hardware including the sending and receiving communication circuit of the transmission system and the cable By the unit simplex check the hardware including the sending and receiving communication circuit of the transmission system Check the internal hardware of the Hardware test network module Use not possible D not set the mode Test between stations sub master stations No Name Contents O Switch for mode switch Switch over of forward reverse loop of the error display of CRC Under and the display switch over of Run F E PW R E factory setting at the DISPLAY time of shipping left side Bera The CRC Under error display is set to the forward loop side and the RUN to R E display is set to valid PW to R E display is invalid The CRC Under error display is set to the reverse loop side andthe PWtoR E display is set to valid RUN to R E display is invalid Conditions setting Operation condition setting factory setting at the time of shipping all switch off SW OFF aoe Network type PC Network Remote oe network lat bso PSM Sta
7. with indicated 7 x X 7 the OFF No cyclic transmission sub ON Cyclic transmission master exists station The baton pass status of each station is indicated Baton Reserved stations stations pass beyond maximum station status number not included b at each OFF All stations normal station ON Faulty station exists Off when SWO0070 to 73 are all o Sub The transient transmission master status ofthe remote submaster station station is indicated transie OFF Normal y S 7 g nt ON Error trans mission status The cyclic transmission status of each station is indicated Cyclic Reserved stations stations trans beyond maximum station hee number not included mission i status iets link at all b at cach ON Stations not executing station data link exists Off when SW0074 to 77 are all o 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained Master The transient transmission station status of the remote master transie station is indicated nt OFF Normal x x x x trans ON Error mission status 22 Table 6 1 Link special relay list continued Device usage availabilit Inter a cs ae al network ie fiber Master Remote master station s cyclic station transmission status is cyclic indicated trans OFF Normal mission ON Error status Sub Remote submaster station s master cyclic transmission status is station in
8. Control normal station The constant scan setting is as follows Control station i Link scan measured value lt Soting value KB of the link scan time l calculation expression a gt Link scan measured value KB of the link scan C urren time calculation expression j Setting value Link scan measured value t l In k a L link scan time calculation method xB scan Link scan measured value i Normal station gt Set constant link scan time 39 Table 6 2 Link special register list continued Device usage availabilit ee Ss 5 R network A ieee Optica Piece Pes ee con pe con The baton pass status of each station is stored including the host Online 0 Normal including 2 stations beyond the max SW007 station number and 0 112 reserved stations 1 Error sw007 arte Offline test 1 113 Brats 0 Normal A ateach 1 Error including stations SW007 Station beyond the max station 2 114 number and reserved stations SW007 b15 b14 b13 b12 to b4 b3 b2 bi bO 3 115 SW0070 16 15 14 13 SWO0071 32 31 30 29 21 20 19 18 17 SW0072 48 47 46 afefe swoora ea e0 ee er e ee lor 20 1 to 64 in the table indicates the station number 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 40 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O ne
9. Host network number is stored 0 64 numbe Range 1 to 239 r swoo04 Group Host group number is stored 1 65 numbe 0 No group specification r 1 to 9 Group number sw004 Station Host station number is stored 2 66 numbe Range 1 to 64 r 70H Remote master station swoo4 Online ey switch status is SO switch Range 0H to Fy Host condition setting switch status is stored 0 OFF 1 ON SW004 Station 4 68 setting b15 to b8 b7 b6 b5 b4 b3 b2 b1 b0 sou oTe o e T EET 1 to 8 in the table indciates the SW number gt lt 32 Table 6 2 Link special register list continued Device usage availabilit Inter a Ss a j ce Sal network le ss a fiber fiber fiber fiber Stores the type of the host network module b15b14 b13 b2 bi bO woo Modul sos J o Te 6 70 g ID 01 Optical fiber 10 Coax 11 Twisted 0 Double 1 Single 0 Loop 1 Bus Stores the baton pass status of the host 0 Data link in progress 1 Data link stopped by another station 2 Data link stopped by host 3 Batonpass in progress parameter received 4 Batonpass in progress parameter received Baton 5 Batonpass in progress oy pass parameter not received status 6 Disconnected from network no baton pass 7 Disconnected from network line error 11H Loop test 12H Setting confirmation test 13H Station order confirmation test 14H communication test 1FH Offline test FFH Resetting 33 Table 6 2 L
10. The total number of linked stations setin the parameter is stored Range 1 to 64 64 when parameter does not exist The maximum station number performing normal baton pass is stored Range 1 to 64 The maximum station number performing cyclic transmission is stored Range 1 to 64 Device usage availabilit Inter eT es A A network ae Te conn rate soa ra conn When it turns on error the previous data is maintained 36 Table 6 2 Link special register list continued Device usage availabilit Inter a Se ed network le ss a 4 Coax fiber fiber fiber fiber Ee ere TET master I O master station is stored station 0 None 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained block 1 to 64 Station number Valid when SB0049 is off I O Station number of block 2 s I O master master station is stored station 0 None block 1 to 64 Station number Valid when SB0049 is off swo062 48 n control status Swo063 64 R4 Different from host host R3 Same as host re Same as host R2 Differnet from R3 Different from R4 Different from The status of whether the controlling station parallel remote master station parallel remote submaster station is the same station as the host 0 Same as host 1 Different from host Cyclic b15 b14 b13 b12 to b4 b3 b2 bi bO missio SW
11. for delivery watchdog time If it still resend is 0 becomes an error check the network and target stations RECV instruction is executed even though RECV instruction execution request flag is not on 68 Table 9 1 Error code list continued Error No Error description Corrective action It performed resending for specified times with the Set a larger value for delivery watchdog time If it still numberof resend but could becomes an error check the network and target stations not communicate Executed SEND instruction Avoid executing SEND instruction to the remote I O F7C5 to remote O station station Channel number is out of Specify channel number of host and target stations F7C6 ari setting range within the range of 1 to 8 F7C7 Host is specified as target Specify target station numbers other than the host station number Execution type of all station F7C8 or group specification is set For all station or group specification make the to perform delivery execution type to be no delivery confirmation checking F7C9 Number of resend is out of Set within the range of 0 to 15 times setting range F7CA__ Delivery watchdog time is Set within the range of 0 to 32767 seconds out of setting range SEND instruction s F7CB transmission data length is Set within the range of 1 to 480 words out of setting range DIP DIP switcherror sd error Link parameter error F820 Para
12. is indicated OFF Normal ON Error network Station controlling the baton pass transient transmission is possible is indicated Valid when SB0047 is OFF OFF Remote I O station ON Remote master station SB0044 is on Remote I O station SB0044 is off Host data link status is indicated OFF Normal ON Error Set after the refresh is complete Host CPU status is indicated OFF Normal ON Minor error occurred The host status is indicated Valid when SB0047 is off OFF Normal station ON Control station SB0044 is on Submanagement station SB0042 is off 3 Valid only when SB0047 is off normal When it is on error the previous data is maintained 4 A minor error is an error where the CPU operation status results in continue such as battery error 18 Table 6 1 Link special relay list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica Indicates the host CPU status OFF Normal ON Mid to serious error occurred Cyclic The startup acceptance status trans of the cyclic transmission is mission indicated startup OFF Not accept received accep SB0000 is off tance ON Stop accept receive status i Cyclic Cyclic transmission trans completion status is mission indicated startup OFF Not complete comp SB0000 is off ON Startup complete B0000 is on i Cyclic transmission stop acceptance status is mission indicat
13. receiving process END Specified station number error 1 At data sending Tried to send to station 0 F701 At data ee Es Correct send destination station number Received data that is not addressed to the host 2 Tried to send toa specified control station but it was down 67 Table 9 1 Error code list continued Error No Error description Corrective action Send destination station number error Send destination station number is Correct send destination station number out of range greater than 65 stations Send destination group number error Send destination station number is Correct send destination group number out of range greater than 10 8AH Send destination CPU error F705 Send destination hardware Check send destination CPU error Relay station number error Send destination is Set transmission possible station Check the entire time of receiving Received Chacicine neiwonenuimber network number is sd a Ghannel tatieinuse The same channel cannot be used at the same time Change channel number or avoid using the same host channel at the same time channel of target station from the host or other stations In the case of error occurrence with the RECV instruction and if other station is executing SEND set a larger value for delivery watchdog time Delivery watchdog time If the host is the instruction execution station set a expired When number of larger value
14. 0061 32 31 30 29 to 2 20 19 18 17 37 Table 6 2 Link special register list continued Device usage availabilit eee network Remote I O network le Optica Optica Optica The station set as the reserved station is stored 0 Not reserved station Reser 1 Reserved station Valid when SB0049 is off ved station b15 b14 b13 b12 to b4 b3 b2 bi bO b specifi swooss cation Swo0065 21 20 19 18 17 SWo0066 37 36 35 34 33 swoos7 paga 1 to 64 in the table indicates the station number c The constant link scan setting om F status is stored muni cation 0 No storage mode 1 to 500 Setting time ms Valid when SB0049 is off 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 38 Table 6 2 Link special register list continued Device usage availabilit Inter ee Ss 5 R network le ss _ a conn Coax fiber fiber fiber fibe Se erat ee EEEE i for the link scan time are SW006 B 107 stored Unit ms The time for 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained the control station remote master station and normal station remote I O station differ Inter PC network Remote I O network Sequence scan 1 i Link scan Fo I I Remote master station I I Remote 1 0 station a Sequence scan Link sean 4 4 4
15. 1 30 fefete SW0086 48 47 46 45 37 36 35 34 33 1 to 64 in the table indicates the station number The CPU status of each station is stored including host Valid for stations with SW70 to 73 being normal CPU 0 Normal including opera stations beyond max tion station number and status reserved stations b b at each 1 Minor error station b15 b14 b13 b12 b4 b3 b2 bi bO 2 SW0088 4 3 2 1 SW0089 21 20 19 18 17 SW008A 37 36 35 34 33 Swoo8B 52 51 50 49 1 to 64 in the table indicates the station number 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 43 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The external power supply status of each station is stored Extern including host al Valid only for stations with power SW70 to 73 being normal supply 0 No power supply eiis including stations beyond tence max station number and infor reserved stations i x x b x x mation 1 Power supply exists for b15 b14 b13 b12 to b4 b3 b2 bi bO other swo0sc 13 etal lame ela fetet tet s SW008E 46 45 37 36 35 34 33 swoosF 62 e1 to 53 52 51 50 49 1 to 64 in the table indicates the station number The loop status of the host is stored a b 0 Loop normal infor 1 Forward loop error
16. 500 SBO1F8 504 SBO1F C 508 Each station in CPU opera tion mode Each station in pairin g status Each station in CPU opera tion status contro system stand by system Table 8 1 Special link relay SB Contents Status of each station s CPU operation mode SWO01F4 to SW01F7 is shown OFF All stations in CPU backup mode ON Separate mode station exists Pairing setting status SWO1F8 to SWO1FB are shown OFF No pairing settings ON Pairing setting exists Status of CPU operation mode SWO1FC to SWO1FF for each station is shown OFF All stations in control system ON Station in standby system exists Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica poar fiber Coni 63 8 2 Special link register SW Special link register SW is shown in Table 8 2 Table 8 2 Special link relay SW Device usage Device usage availability Inter e E a qe network Contents Status of each station s CPU SWO1F operation mode is shown 4 500 CPU 0 Backup mode including SwoiF Opera stand alone system 5 501 ae 1 Separate mode swo1F Mode of b15 bi4 b13 b12 to b4 b3 b2 bi bO 6 502 each swoira ie s ma s o l s Jafe 211 SW01F Le Fe HABE 7 503 station swoir7 estes 62 61 to 53 152 151 150 149 1 to 64 in the table indicate station numbers Pairing setting st
17. All stations normal station ON Faulty station exists status Off when all SW0080 to 83 are all 0 CPU RUN status of each CPU station is indicated RUN OFF All stations at RUN or STEP RUN state ON Stations at STOP or PAUSE status exists including host Off when all SW0084 to 87 are all 0 Master Remote master station CPU station status is indicated OFF RUN STEP RUN ON STOP PAUSE Remote submaster station master CPU status is indicated station OFF RUN STEP RUN ON STOP PAUSE opera tion status for each station 5 status for each station CPU operation status of each station is indicated including host OFF No station with minor error each oo with minor error tati Suon Off when all SW0088 to 8B are all 0 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 5 A middle class error is when the CPU operation status turns to stop such as WDT error A major error is when the CPU operation status turns to stop Such as RAM error Error code 1 1aa 7 A minor error is when the CPU operation status results in continue such as a battery error status for 24 Table 6 1 Link special relay list continued Device usage availabilit Inter es ee al network p _ E Piece fiber fiber fibe External power supply information is indicated including host OFF No external power supply for all stations ON Station w
18. CPU specified as a relay station FE21 moray LWTP device range Check the counter side CPU device range FE22 sae POUES COMENS Data length error of general data etc 73 10 External Dimensions 10 1 _A1SJ71QLP21 Printed wiriing board Consider the radius of the bend in the cable Refer to reference manual 10 2 A1SJ71QLP21 S Printed wiriing CA7003 CA7003 Consider the radius of the bend in the cable Refer to reference manual 74 10 3_A1SJ71QBR11 Printed wiriing evo anenad At the time of installation of IF type connector 75
19. E station CPU operation status is stored sapa Area to perform communication check with remote I O station D9072 mmenicaven CPU in the independent self loopback test of calculator link module D9091 Self diagnosis ERON Self diagnosis error details are stored detail number The first I O number of the module removed or installed during D9094 T EN abe ee stored EX Y50 to 6F output module Hex 50H 59 Table 7 3 Special register D continued 1 is stored in the I O number 16 point module for the output module with fuse shut off status O to 7FO in the table indicate the I O numbers b15 b14 b13 b12 bii b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO o eo bo o eo o o eo o co so ao a ao vol o Fuse shut off error module 2F0 3E0 3D0 300 3FO 3C0 3B0 3A0 390 380 370 360 350 340 330 320 310 4FO 4E0 4D0 4C0 4B0 4A0 490 480 470 460 450 440 430 420 410 400 5FO 5E0 5D0 5CO 5B0 5A0 590 580 570 560 550 540 530 520 510 500 ero sco apo ocol eBo eao 690 690 670 e60 650 620 620 620 T610 600 1 is stored in the I O number 16 point module for the output module with I O module verification error O to 7FO in the table indicate the I O numbers b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b b4 b3 b2 bi bO VO module D9116 Fo eof oo co eo Ao oof so 70 eo so a0 so 20 10 0 eana e module Da119 D9120 4F0 4E0 4D0 4co 4B0
20. MELCO Sales Singapore Pte Ltd Industrial Division 307 Alexandra Rd 05 01 02 Mitsubishi Electric Bldg Singapore 0315 Phone 4732308 Thailand F A Tech Co Ltd 1138 33 34 Rama 3 Rd Yannawa Bangkok 10120 Phone 02 295 2861 4 Australia Mitsubishi Electric Australia Pty Ltd Industrial Controls Division 348 Victoria Rd Rydalm ere N S W 2116 Phone 02 684 7200 Republic of South Africa M S A Manufacturing Pty Ltd Factory Automation Division P O Box 39733 Bramley Johannesburg 2018 Phone 011 444 8080 MITSUBISHI ELECTRIC CORPORATION HEAD OFFICE MITSUBISHI DENKI BLDG MARUNOUCHI TOKYO 100 TELEX J24532 CABLE MELCO TOKYO NAGOYA WORKS 1 14 YADA MINAMI 5 HIGASHI KU NAGOYA JAPAN When exported from Japan this manual does not require application to the Ministry of International Trade and Industry for service transaction permission Printed in Japan Specifications subject to change without notice SAFETY PRECAUTIONS Read these precautions before using When using Mitsubishi equipment thoroughly read this manual and the as sociated manuals introduced in this manual Also pay careful attention to safety and handle the module properly These precautions apply only to Mitsubishi equipment Refer to the CPU module user s manual for a description of the PC system safety precautions These ySAFETY PRECAUTIONSy classify the safety precautions into two categories DANGER and CAUTION Pro
21. MITSUBISHI A1SJ71QLP21 S A1SJ71QBR11 MELSECNET 10 Network Module User s Manual Hardware Thank you for buying the Mitsubishi General Use PC MELSEC QnA Series Before use please read this manual carefully and correctly operate the module with a sufficient understanding of the QnA series PC functions and performance Please place this manual in a location where it is available to end users MODEL ATSQLP2TQBRTTUHW one 13JL25 IB 66784 A 9706 MEE 1997 MITSUBISHI ELECTRIC CORPORATION ee The United States Mitsubishi Electronics America Inc Industrial Automation Division 800 Biemann Court Mt Prospect IL 60056 Phone 708 298 9223 Canada Mitsubishi Electric Sales Canada Inc Industrial Automation Division 4299 14th Avenue Markham Ontario L3R OJ2 Phone 416 475 7728 United Kingdom Mitsubishi Electric UK Ltd Industrial Sales Division Travellers Lane Hatfield Herts AL10 8XB Phone 0707 276100 Germany Mitsubishi Electric Europe GmbH Industrial Automation Division Gothaer Strasse 8 Postfach 1548 D 4030 Ratingen 1 Phone 02102 4860 Taiwan Setsuyo Enterprise Co Ltd 106 11th Fl Chung Ling Bldg 363 Sec 2 Fu Hsing S Rd Taipei Taiwan R O C Phone 02 732 0161 Hongkong amp China Ryoden International Ltd Industrial amp Electrical Controls Division 10 F Manulife Tower 169 Electric Rd North Point Hong Kong Phone 8878870 Singapore amp Malaysia _
22. Normal ON Error ZNRD Indicates the ZNRD instruc instruction receive status tion OFF Not received ON Received Indicates the acceptance Send r status of eceive SEND RECV READ WRITE R 1 EQ instructions when using comm channel 1 and OFF Not accepted 2 It is necessary to keep the SB0009 ON until the SWOOOE becomes 0 15 ZNWR instruc tion Send r eceive 2 comm and Send r eceive 3 comm and Send r eceive 4 comm and Send r eceive 5 comm and Send r eceive 6 comm and Table 6 1 Link special relay list continued Indicates the ZNRD instruction receive status OFF Not received ON Received Indicates the acceptance status of SEND RECV READ WRITE R EQ instructions when using channel 2 OFF Not accepted Indicates the acceptance status of SEND RECV READ WRITE R EQ instructions when using channel 3 QEF Not accepted indicates the acceptance status of SEND RECV READ WRITE R EQ instructions when using channel 4 OFF Not accepted Indicates the acceptance status of SEND RECV READ WRITE R EQ instructions when using channel 5 OFF Not accepted diceres the acceptance status of SEND RECV READ WRITE R EQ instructions when using channel 6 OR Not accepted Device usage availabilit Inter EE EEE e A A network A A z conn Coax fiber fiber fiber fibe 16 Send r eceive 7 comm and Send r eceive 8 comm and
23. action _ F101 Initial status F102 Initial status F103 Initial status during on line test Control station subcontrol F104 station transfer status F105 Initial status F106 Control station subcontrol Make SB0047 baton pass status SB0049 data link station transfer status status to be off normal Baton pass error baton F107 lost F108 Baton pass error baton overlap F109 Initial status during on line test Initial status during on line PIOA test off line loop test F10B a number overlap Correct station number Check for cable damage hardware error noise miswiring missing terminal resistor connection during bus station number overlap or control station overlap Re examine corresponding station s status parameter switch settings confirm if there is no parameter errors and if the corresponding station is properly set at the control station Check for cable damage hardware error noise F112 Loop condition failure miswiring station number overlap or control station overlap Retry after waiting for a while If the error repeats check for cable damage hardware error noise miswiring missing terminal resistor connection during F113 Send error bus station number overlap or control station overlap Re examine parameter and switch settings Confirm if there is no parameter errors and if the corresponding station is properly set at the control station 66 Corresponding station error Table 9 1 Err
24. ae deena i ie relied Stops heulien parameter are insufficient for the Conti e of special function modules ail VO module VO module verification error occurred module verification error occurred verification error ser 32 321 Fuse shutoff error Fuse shutoff error occurred station a Incorrect interruption Interruption occurred from a module 43 besides the intelligent special function occurred module 441 4 poe More than two intelligent special Conti Stops Paschal ek iets oe modules are installed nues 44 function module error Special function he AGBO spedal treten meeue value verification error for 442 module sumcheck the AnUCPU he AGBO spedal treten meeue function module error occurred 1 Operation Stops Cannot accessed with I O module or special function module Continues Forced output is possible from peripheral device with test mode By master station Stop continue by QnA R CPU parameter Operation method menu Parameter PC RAS setting Operation mode when error occurs 2 The PRM E LED turns on 3 The RMT E LED turns on 62 8 Duplex Network Special Link Relay SB Register SW Special link relays SB and registers SW use of which become valid only on duplex network are described below Refer to simplex network s Section 10 7 SB0000 to 01F0 and SWO0000 to 01F3 8 1 Special link relay SB A summary of special link relays SB is shown in Table 8 1 SBO1F4
25. atus is shown SWO1F 0 Station without pairing 8 504 Pairin setting including SWO1F g stand alone system 9 505 condi 1 Station with pairing SWO1F tion of setting Ce ae b15 b14 b13 b12 to b4 b3 b2 bi bO station Sworo se GNE o te Pte tarta he e 7 B 507 aoa ated 1 to 64 in the table a station numbers CPU CPU operation condition of opera each station is shown tion 0 Control system SWO1F condi including stand alone C 508 tion of system SWO1F each 1 Standby system D 509 station b15 b14 b13 b12 to b4 b3 b2 bi bO SW01F contro Swoje eli 1 14 1 10 si4a t3iol4 E 510 SWO1FE _48 7 46 45 6 37 SWO1F system ANEREN F 511 stand by system 64 9 Error Codes When transient transmission is performed from the instruction or peripheral device and cannot have proper communication an error code hexadecimal is stored or displayed 1 The following shows the location where error code is stored For 4aaa error codes refer to Q2AS H CPU SI User s Manual Detailed Section a Instructions 1 SEND RECV READ WRITE REQ ZNFR ZNTO Control data completion status 0 1 2 ZNRD SW31 3 ZNWR SW33 b Peripheral Device The error code is displayed above the function key display GPP screen Displayed here 65 2 The error code descriptions are shown in Table 9 1 Table 9 1 Error code list Error No ____ Error description Corrective
26. cedures which may lead to a dangerous condition and cause death or serious injury if not carried out properly CAUTION Procedures which may lead to a dangerous condition and cause superficial to medium injury or physical damage only if not carried out properly Depending on circumstances procedures indicated by CAUTION may also be linked to serious results In any case it is important to follow the directions for usage Store this manual in a safe place so that you can take it out and read it whenever necessary Always forward it to the end user DESIGN PRECAUTIONS Whentherearecommunicaiton problems with the data link the communication problem station will enter the following condition Build an interlock circuit into the sequence program that will make sure the system operates safely by using the communication state information Not doing so could result in erroneous output or erroneous operation 1 For the data link data the data prior to the communication error will be held 2 The remote I O station will trun all output off DESIGN PRECAUTIONS CAUTION Donotbunch the control wires or communication cables with the main circuit or power wires or install them close to each other They should be installed 100mm 3 9 inch or more from each other Not doing so could result in noise that would cause erroneous operation INSTALLATION PRECAUTIONS CAUTION Use the PC in an environment that
27. checks performed is counted and stored switch 0 to Number of loop es switches 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 3 Turn on SB0006 to reset SWOOB8B to C7 For the number of SWOOB8 to C7 it will not have problems when count is incremented little by little over a long period of time When the count is incremented in a short amount of time when monitoring by peripheral device etc there may be problems with the cable 4 The count may be incremented when the power is turned on reset however they are not errors When the number of retries is not necessary before data link is started clear with SB0005 5 Turn on SB0007 to reset SWOOCC 6 Turn on SB0008 to reset SWOOCD a oe Turn on SB0009 to reset SWOOCD to E7 52 Table 6 2 Link special register list continued Device usage availabilit Inter a Ss A A network Oo tica Optica Optica oO tica FACENA soo a ooo ES soon Loop The pointer that sets the next TP Pp ye switch loop switch data is stored data pointe r The reason and status of loop switch is stored The data overwrite maintain is set by the common parameters b15 to b8 b7 b6 b5 b4 b3 b2 bi b0 Suen 6 SWOODF Reason L Status after switching Reason The bit corresponding to each error is set to 1 All 0 Recovery specification b0 Forward loop H W error b1 Reverse loop H W error b2 Forward loop forced e
28. conducting operations such as changing the program while the module is operating force output run stop pause etc be sure to thoroughly read the manual and take due consideration for safety Operation mistakes could cause damage to the equipment and other problems Do not disassemble or modify the modules Doing so could cause trouble erroneous operation injury or fire Turn the power off when removing a module light connector plug and BNC connector Trying to remove the module while the power is on could damage the module or result in erroneous operation Do not touch light connector plug and BNC connector while power is on Doing so could cause erroneous operation Turn the power off when cleaning the module Conducting these operations when the power is on could damage the module or result in erroneous operation DISPOSAL PRECAUTIONS CAUTION When disposing of this product treat it as industrial waste Revisions The manual number is noted at the lower left of the back cover Print Date Manual Number Jun 1997 IB NA 66784 A First printing This manual confers no industrial property rights or any rights of any other kind nor does it con fer any patent licenses Mitsubishi electric Corporation cannot be held responsible for any prob lems involving industrial property rights which may occur as a result of using the contents noted in this manual 1997 Mitsubishi Electric Corporation Table of Content
29. data link data is stored are categorized by usage Refer to the following tables when reading Section 6 1 on 1 Inter PC network a For the host information inquiry Pp tem SW Host CPU status ae SW0043 Clear command status of each log SB0005 to 000B Lo area Execution status for link dedicated SB0030 to 0038 SW0031 to 003F command Network module operation status SB0020 SW0020 SB0040 to 0044 SW0040 to 0046 Network module setting status BS0058 to 0069 SWO0054 to 0068 Network module status SB0047 to 0049 SW0047 to 004A b For the total network information inquiry y y oem OSB CSW CPU status of each station SB0080 SW0080 to 0083 nor m al error SB0088 SW0088 to 008B CPU operation status RUN STOP SB0084 SW0084 to 0087 of each station Sus transmission status of each SB0074 SW0074 to 0077 PAS SBO0068 SB0064 to 0069 SW0054 to 0068 SB0070 SW0070 to 0073 SB0090 to 009A _SW0090 to 009A 11 2 Remote I O network a For the host remote master station information inquiry em SB CS Host CPU status sere SW004B Clear command status of each log SB0005 to 000B a area Network module operation status SB0020 SW0020 SB0040 to 0044 SW0040 to 0046 Network module setting status SB0058 to 0069 SW0054 to 0068 Network module status SB0047 to 0049 SW0047 to 004A b For the total network information inquiry Oo i emn CSB Operation status of each station SB0080 SW0080 to 0083 normal error CPU op
30. dicated Valid when cyclic SBOO6B is on trans OFF Normal mission ON Error status The station controlling the cyclic transmission is indicated Valid when SBOO6B is on OFF Controlled by the remote master station ON Controlled by the remote submaster station The parameter communication status for each station is indicated Para Reserved stations stations meter beyond maximum station status number not included for OFF Not in parameter each communication station ON In parameter communication Off when all SW0078 to 7B are all 0 The parameter status of each station is indicated Reserved stations stations beyond maximum station number not included OFF No station detected parameter error ON Station which detected parameter error exists Off when all SW0070 to 7F are all 0 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained Master station cyclic trans mission control status Para meter status for each station 23 Table 6 1 Link special relay list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica CPU CPU operation status of each station is indicated including host OFF No station with mid to serious error ON Station with mid to serious major error exists Off when all SWO0080 to 83 are all 0 Remote I O station status is Remot indicated including host e I O OFF
31. ed stop OFF Not accepted accep SB0001 is off tance ON Stop accept status SB0001 is on Cyclic Cyclic stop completion status trans is indicated mission OFF Not complete stop SB0001 is off comp ON Stop complete letion SB0001 is on Cyclic transmission startup acceptance status is mission indicated startup OFF Not accepted accep SB0002 is off tance ON Startup accepted status SB0002 is on Cyclic Cyclic transmission trans completion status mission OFF Not complete startup SB0002 is off comp ON Startup complete letion SB0002 is on status 3 Valid only when SB0047 is off normal When it turns on error the previous data is stored 5 A middle class error is when the CPU operation status turns to stop such as WDT error A serious error is when the CPU operation status turns to stop Such as RAM error Error code 1 1aa 19 Table 6 1 Link special relay list continued Device usage availabilit Inter es ee al network fiber fiber fiber Cyclic Cyclic transmission stop trans acceptance status is mission indicated stop OFF Not accepted accep SB0003 is off tance ON Startup accepted status B0003 is on Cyclic Cyclic transmission stop trans completion status is mission indicated stop OFF Not complete comp SB0003 is off letion ON Stop pag Parameter receive status is indicated OFF Receive complete ON Not received The received parameter
32. eration status of remote master station RUN STOP SRS oe l CPU operation status of remote submaster station RUN STOP S006 Cyclic transmission status of each SB0074 to 0076 SW0074 to 0077 station ae SB0068 SB0054 to 006C SWO0054 to 0068 SB0070 SW0070 to 0073 SB0090 to 009A SWO0090 to 009A 12 6 1__ Link special relay SB The link special relay controls the on off from different causes during data link The data error status can be obtained by using it in the sequence program or by monitoring The link special relay SB which stores the link status is used in the peripheral device network monitoring The SB on each network module is automatically refreshed to the following devices on Q2AS H CPU SI depending on the number of modules 1stmodule 2nd module 3rd module 4th module SBO to 1FF SB200 to 3FF SB400 to 5FF SB600 to 7FF 13 Link startup host startup 4 Numbe r of retries clear Numbe r of com munica tion errors clear 1 Forwar d loop trans mission error clear Table 6 1 Link special relay list Device usage availabilit Inter PC network Remote I O network Optica fiber Restarts the host cyclic transmission OFF No startup command ON Startup command exists valid during startup Stops host cyclic transmission OFF No stop command Cyclic transmission is restarted from the contents of SW0000 to SWO004 OFF No startup command ON Startup command exists valid d
33. error codes Data link stop result is stored 0 Normal 1 to Error Refer to Chapter 9 for error codes The parameter information is stored Valid when SB0054 and SBO0055 are off 0 Used only for common parameters 1 Common parameter station specific parameters 2 Used only for default parameters 3 Default parameters The parameter status is stored 0 Parameter normal 1 to Parameter error Data link startup result is stored 0 Normal 1 to Error Refer to Chapter 9 for error codes 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 35 Curren t control station Curren t master station Speci fied control station Speci fied master station Total numbe r of linked station s Max station numbe rin normal baton pass station S Max station numbe rin cyclic trans missio n station S 2 Valid only when SB0047 is off normal Table 6 2 Link special register list continued The station number of the station actually taking the control station role is stored including subcontrol station The station number of the station controlling the baton pass is stored 7DH Remote master station Other than 7Du Station number of controlling station The station number set as the control station is stored Range 1 to 64 0 Specified control station error 7DH Remote master station 0 Remote master station
34. extended setting status is indicated Valid when SB0049 is off OFF Normal mode ON Constant scan mode b 8 Transmission specification Multipl status common parameter az extended setting status is 3 trans indicated Valid when SB006 oci SB0049 is off b Commu nicatio n mode 9 105 shadik OFF Normal transmission ation specification ON Multiplex transmission specification f The transmission status is Multipl indicated OFF Normal transmission in progress ON Multiplex transmission ex trans mission status Multipl Multiple master parallel ex para master function specification llel status is indicated functio OFF No setting n ON Setting exists specifi cation Multipl Multiple master parallel 3 ex para master function status is SBO06 llel indicated C 108 functio OFF Multiple master n status ON Parallel master AA 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 21 Table 6 1 Link special relay list continued Device usage availabilit Inter es ee al network Fe ne eed ae e ae e fiber fiber fiber fib Commu The cyclic transmission status nicatio with the parallel remote n status master station is indicated with OFF No cyclic transmission x x x x the ON Cyclic transmission master exists station Commu The cyclic transmission status nicatio with the parallel remote n status submaster station is
35. ink special relay list continued Device usage availabilit Inter ee ee ee A AA network le Ns a conn Coax fiber fiber fiber fibe 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained Stores the baton pass interruption cause for host 0 Normal communication 1 Offline 2 Offline test 3 to Interrupt cause Refer to Chapter 9 Stores the cause for the host Data data link stop link 0 Normal trans 1 Stop specified missio 2 No common parameter n stop 3 Common parameter error cause 4 Host CPU error 6 Communicationinterrupt Stores the station which stopped the host data link Data Valid when SW0049 is 1 link stop reques t 0 Host 1 to 64 Station number S t at lon 0 Station number specification 1 All stations b15b14 to b7 b6 b5 b4 b3 b2 bi bO isto T a T 34 Host CPU status Data link startup status startup status whole system Table 6 2 Link special register list continued Device usage availabilit Inter a Ss A A network Optica Optica Optica Piece i a a ee Host CPU status is indicated 0 Normal 1 to Error Refer to Chapter 9 for error codes The slot number of the host where error occurred is stored Valid when SW004B is not O Data link startup result is stored 0 Normal 1 to Error Refer to Chapter 9 for error codes Data link stop result is stored 0 Normal 1 to Error Refer to Chapter 9 for
36. ion I Fautystaton tem number number 3 Loop test forward loop re q ue 4 Loop test reverse loop 5 Station to station test master station st Sl d e 6 Station to station test slave station 7 Self loopback test 8 Internal self loopback test 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 47 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica Offline The offline test result on the test request side is stored Valid result when SBOOAD is on reque 0 Test normal stside 1 to Test error details The offline test item on the response side is stored Valid Offline when SBOOAF is on test item respo nse L Item number j 3 Loop test forward loop sid e 4 Loop test reverse loop b15 to b8 b7 SWOOAE 0 t 0 Online The offline test result on the test response side is stored Valid result when SBOOAF is on respo 0 Test normal 1 to Test error details 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 48 Table 6 2 Link special register list continued Device usage availabilit Inter ee Ss 5 R network le fiber The forward loop usage status at each station during multiplex transmission is stored Multi 0 Other than forward loop plex 1 Forward loop in u
37. is PC CPU abnormality cause of abnormality can be verified from other station Prevention of loopback due to supplying external power A1SJ71QLP21S e N N intercommunication Monitor program upload download etc transmission Connection cable 1 200 220 QSI 185 230 3C 2V 5C 2V Equivalent goods BNC P 3 Ni CAU Twin core light connector plug CA BNC P 5 Ni CAU 7003 Equivalent goods manufactured by DDK Electronics LTD Integration cable Cable transmission 12dB km or 5 5 dB km or loss less less Consumption current 0 65A 0 8A Ae esa o a 20 4 to External supply power 1QLP21 i i A1SJ71QLP21 S Applicable wire 9 75 to 2mm only size Tightening 98 to 137 2Necm 10 to 14kgscm torque 0 3 0 66 A1SJ71QLP21 S 0 42 0 92 32 points A1SJ71QLP21 S 48points I O slot 2 slot occupy occupancy points For general specifications please refer to PC CPU user manual used in the network system In accordance with JIS C 3501 The Name and Setting of Each Part Indicates the name and of A1SJ71QLP21 S A1SJ71QBR11 setting A1SJ71QLP21 A1SJ71QLP21S DISPLAY RER DISPLAY EEI R REI oeo CONCE NST MN D S M_P S M ERMA p PRM_ 0 ONLINE A R 2 OFFLINE 0 ONLINE A R 2 OFFLINE id wvonaonaZ FRONT SIDE FRONT SIDE A1SJ71QLP21S Contents Module at the normal time lamp is lit When a WDT error is generated lamp is not lit Control station master station setting
38. ise etc An error when the internal processing of the sending transmission data is not in constant intervals lamp is lit lt Primary causes gt H W abnormality During data sending lamp is lit During data receiving lamp is lit Network number setting Network number setting factory setting at time of shipping 1 switch lt Setting range gt 1 to 239 Network number Other than 1 to 239 Setting error SW E LED lamp is lit Becomes the third digit off line condition the second digit the first digit Group number setting Group number setting factory setting at time of shipping 0 Switch lt Setting range gt 0 no group setting Valid at the time of PC network 1to9 group number Station number setting switch 0 ONLINE A R 2 OFFLINE Contents Station number setting factory setting at umg of shipping 1 1 to 64 Other than 1 to 64 PC network Remote I O network 0 1 to 64 Other than 1 to 64 station number setting error SW E led light is lit remote master station remote sub master station setting error SW E LED light is lit Mode setting factory setting at time of shipping 0 On line automatic double line existent Use not possible Off line Forward loop Reverse loop Test between stations master stations Self back to back test Internal self back to back test Data link automatic double line existent Placing local station in parallel
39. it is not reset even if the output module is back to normal OFF Not replaced ON Replaced SM251 I O replacement flag The replacement can be performed by turning on SM251 after setting the first O number of the I O module to be replaced with SD251 OFF Replacement not possible SM2b2 HHO TOplacoment OR ON Replacement possible SM253 Peripheral device OFF Not connected connection flag ON Connected SM1000 Special relay to corresponding to The special relays corresponding to M9000 to 9255 are stored SM1255__ ACPU 1 The RMT E LED turns on 4 SM1 Self diagnosis error 58 7 2 Special register D SD Table 7 3 Special register D Fuse shut off The first O number of the module with fuse shut off is stored module number When the errors occur in multiple output module the smallest valid when M9000 first O number is stored EX Y50 to 6F output module gt i Hex 50H is stored I O module verification error module number valid when M9002 The first I O number of the module with I O module verification error is stored When the errors occur in multiple output modules the smallest first O number is stored EX Y50 to 6F output module Hex 50H is stored is on Self diagnosis error Mg008 is on D9010 Erorslotn mber The slot number where the module causing the self diagnosis error is stored D9014 VO controlmethod I O control method is stored 3 Input and output refreshed D9015 UR
40. ith external power supply exists Off when all SW0088 to 8B are all 0 The host loop status is indicated OFF Normal ON Error Turns off when SW0090 is 0 The status of the stations connected to the forward loop Forwar is indicated d loop OFF All stations normal b status ON Faulty station exists Turns off when SWO0091 to 94 Externa power exis tence infor mation b are all 0 Master Remote master station s station forward loop status is forward indicated loop OFF Normal status ON Error The status of the stations connected to the reverse loop Revers is indicated e loop OFF All stations normal status ON Faulty station exists Turns off when SWO0095 to 98 are all 0 Master Remote master station s 3 station reverse loop status is SB009 reverse indicated 6 150 OFF Normal ON Error 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained af come Re come 25 Table 6 1 Link special relay list continued Device usage availabilit Inter PC network ee al network Mp TNS O Optica Optica rate soa conn The loop back status of the forward loop in the system is indicated OFF No loop backs ON Station in loop back exists The station in the loop back is stored in SW0099 The loop back status of the reverse loop in the system is indicated OFF No loop backs ON Station in loop back exists Station in the loo
41. k the output module FDO1 CRC error off line test aen Saud off line test Retry If the error occurs repeatedly check cable FD03 AB IF error off line test D041 TIME error offline test damage hardware error noise missing terminal e rhe eror ore est resistor connection during bus miswiring error off line tes FDO6 UNDER error off line test Retry If the error occurs repeatedly check cable FDO7 Send error damage hardware error noise missing terminal resistor connection during bus miswiring terminal resistor is not connected or cable is damag jed Loop status change occurred Retry do not switch the loop during the retry If the FDO9 during the test off line loop error occurs repeatedly check the line and connection test conditions Esinmonicationsnetable Retry If the error occurs repeatedly check cable damage hardware error noise missing terminal off line loop test resistor connection during bus or loose wiring EDOB be error off line loop Check the wiring FD11 Perform after completing a test from the other station FD12 Repair the cause of disconnection FDOA 71 Table 9 1 Error code list continued Error No Error description Corrective action Station number error 1 On line diagnosis specified by the parameter was performed when the parameter was not 1 Set total link station number with common received parameter On line 2 Set the same station number as the host or
42. link stop restart startup specification invalid specifi 1 Data link stop restart s cation specification valid details b15 b14 b13 b12 to b4 b3 b2 bi bO 4 swooos ve Lalee e e eT EN ENE 0 EEE ee SW0004 64 63 62 61 to 53 52 51 50 49 1 to 64 in the table indicates station numbers e l fiber Optica l fiber Optica fiber The network module status is stored Module 0 Normal status 1 to Error Refer to Chapter 9 for error codes FF Module error ZNRD_ ZNRD instruction processing inst result is indicated ruction 0 Normal completion process 1 to Error completion i Refer to Chapter 9 for error SEND REGV READ WAITE R receive EQ instruction when channel inst 1 is used processing result is ruction indicated 1 0 Normal completion process 1 to Error completion ing Refer to Chapter 9 for error result A 1 Used in the peripheral device network testing 30 ZNWR inst ruction proces sing result Send receive inst ruction 2 proces receive inst ruction 3 proces receive inst ruction 4 proces sing result Send receive inst ruction 5 proces sing result Send receive inst ruction 6 proces Table 6 2 Link special register list continued Device usage availabilit ZNWR instruction processing result is indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error codes SEND RECV READ WRITE R EQ in
43. mation 2 Reverser loop error 3 Loop back 4 Data link not possible 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 44 Forwar d loop status at each station Revers e loop status at each station Table 6 2 Link special register list continued The forward loop status at each station is stored including host 0 Normal including stations beyond max station number and reserved stations 1 Error The disconnected station is maintained at the status before disconnection b4 b3 b2 bi bO swoo91 4 3 2 1 swoog2 21 20 19 18 17 SW0093 37 36 35 34 33 soa papa 1 to 64 in the table indicates the station number The reverse loop status at each station is stored including host 0 Normal including stations beyond max station number and reserved stations 1 Error b SWw0095 SWw0096 Swo097 SW0098 1 to 64 in the table indicates the station number Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica HI FHF 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 45 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Piece Loop b The station number executing ack a loopback on the forward station loo
44. meets the general specificaitons contained in this manual Using this PC in an environment outside the range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product Do not touch the printed circuit board of the module It may cause damage or erroneous operation Install so that the pegs on the bottom of the module fit securely into the base unit peg holes The module fixing screws mustbe tighten by the specified torque 78 to 117Necm 8 to 12kgecm Not installing the module correctly or tightening the screws to the terminal base could result in erroneous operation damage or pieces of the product falling WIRING PRECAUTIONS Completely turn off the external power when installing or placing wiring Not completely turning off all power could result in electric shock or damage to the product CAUTION Whenwiringinthe PC be sure thatitis done correctly by checking the product s rated voltage andthe terminal layout Connecting a power supply thatis different from the rating or incorrectly wiring the product could result in fire or damage Besurethere are no foreign substances such as sawdust or wiring debris inside the module Such debris could cause fires damage or erroneous operation Solder the coaxial cable connector properly Incomplete soldering may cause a malfunction STARTING AND MAINTENANCE PRECAUTIONS CAUTION Before
45. meter content is damaged Parameter conformity error Correct common parameter or station specific Each station s sending parameter F823 range is not common parameter station specific parameter Time comparison error F826 Host parameter is older Check the control station parameter and reset the host than received parameter from subcontrol station 69 Table 9 1 Error code list continued Error No Error description Corrective action F827 Ne adomat reGonnections Perform the process according to the setting of no automatic reconnection transfer F828 No control station transfer Perform the process according to no control station settings transfer Startup rejected Started in a Startup all stations during the data link stop with the F832 condition which disables _ Station specification startup Do not startup the host during the data link stop with the i other station specification Key word error Started from the station different Startup from the station that stopped the station F833 from the station requested Perform forceful startup the stop F837 Retry count over Check control station s status whether it is reset or an error had occurred F838 Corresponding timer Check control station s status whether it is reset or an time out error had occurred Communication disabled f F839 SWO0056 is 0 Repair the cause of disconnection F83A SW0000 s request is outside Correct SW0000 conten
46. o O OFF Normal 1 Fuse shutoff ON There is an output module with a fuse shut off Remains M9000 on as long as it is not reset even if the output module is back to OFF Normal ON I O verification error Different from the status when the sal I O module I O module power is turned on Module has been M9002 verification error removed Remains on as long as it is not reset even if the module is back to normal OFF Normal ON Error detection Error code is stored in D9008 Remains on as long as it is not reset even if the module is back to normal OFF Perform error check Fuse shut off I O module M9084 Error check verification error ON No error checking OFF No replacement ON Replace M9094 I O replacement flag The replacement can be replaced by turning on M9094 after setting the first O number the I O module to replace to 1 The RMT E LED turns on 4 M9008 Self diagnosis error 57 Table 7 2 Special relay SM OFF Normal ON Error detection Remains on as long as it is not reset even if the output module is back to normal OFF Normal 1 Fuse shut off ON There is an output module with fuse shut off SM60 Remains on as long as it is not reset even if the output module is back to normal OFF Normal ON I O verification error Different from the status when the 4 I O module I O module power is turned on Module has been SM61 verification error removed Remains on as long as
47. of cof eof aof eo so vo eof so 40 so 2 wo o io Fuse shutoff 01901 Spi307_ error module 01302 2F0 D1303 3FO 3E0 3D0 3C0 3B0 3A0 390 380 370 360 350 340 330 320 310 300 SD1304 4FO 4E0 4D0 4C0 4B0 4A0 490 480 470 460 450 440 430 420 410 400 D1305 5FO 5E0 5D0 5C0 5B0 5A0 590 580 570 560 550 540 530 520 510 500 501306 6FO 6 0 e00 6c0 680 oao 690 6e0 670 650 650 1620 630 620 610 60 The I O number 16 point unit of the output module with I O module verification error is set to 1 0 to 7FO in the table indicate the I O numbers b15 b14 b13 b12 bii b10 b9 b8 b7 b6 b5 b4 b3 b2 bi bO SD1400 I O module sp1400 Fo eof oo cof sof ao 90 sof zo sof sof 40 sof 20 10 o o Vetiicatian sp1401 Spio te 801402 2F0 210 error moaquie 300 SD1403 3F0 3E0 3D0 3C0 3B0 3A0 390 380 370 360 350 340 330 320 310 SD1404 4FO 4E0 4D0 4CO 4B0 4A0 490 480 470 460 450 440 430 420 410 400 SD1405 5FO 5E0 5D0 5C0 5B0 5A0 590 580 570 560 550 540 530 520 510 500 s01406 6FO 6 0 e00 600 680 oao 690 6e0 670 60 650 a0 630 620 610 60 61 Table 7 5 Error code Operation status ite 1 Peyote vo I O allocation error _ There is an error in the There is an error in the I O allocation allocation 11 B W points The
48. of errors Revers The number of TIME errors on e loop the reverse loop is counted side and stored timeou 0 to Number of errors 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 3 Turn on SB0006 to reset SWOOB8 to C7 For the number of SWOOB8 to C7 it will not have problems when count is incremented little by little over a long period of time When the countis incremented in a short amount of time when monitoring by peripheral device etc there may be problems with the cable 51 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The number of DATA errors onthe reverse loop is counted and stored 0 to Number of errors Revers The number of DPLL errors e loop onthe reverse loop is counted side and stored DPLL O to Number of errors error Forwar The number of retries on the d loop forward loop is counted and side stored numbe 0 to Number of errors r of retries Revers The number of retries on the e loop reverse loop is counted and side stored numbe 0 to Number of errors Forwar The number of line error d loop detections on the forward side loop is counted and stored 0 to Number of line errors detected The number of line error detections onthe reverse loop is counted and stored 0 to Number of line errors detected The number of loop
49. or at each b15 b14 b13 b12 to b4 b3 b2 bi b0 station swoo7c 16 15 14 13 to 5 3 2 4 SW007D 32 31 30 29 21 20 19 18 17 1 to 64 in the table indicates the station number The CPU status of each station is stored including 2 host SWo008 Valid eres SW70 to 73 are normal 9 12 CPU 0 Normal including the swoos epera stations beyond max 1 129 tion station number and status reserved stations b b swo008 1 at 1 Mid serious error 2 130 each b15 b14 b13 b12 to b4 b3 b2 bi bO e station SWw0080 14 13 to 5 4 3 SWO008 swo0s1 31 19 3 131 SW0082 47 46 45 to 37 36 35 1 to 64 in the table indicates the station number 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 42 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The CPU RUN status for each station is stored including host The standby system 2 Q4ARCPU stores the key SW008 switch status at normal state 4 132 Valid only for stations with CPU SW70 to 73 being normal SW008 RUN 0 RUN or STEP RUN 5 133 status including stations beyond 7 z X si at max station number and SW008 reach reserved stations 6 134 station 1 STOP PAUSE ERROR b15 b14 b13 b12 to b4 b3 b2 bi bO SW008 Swo0s4 16 15 14 13 5 4 3 2 1 7 135 SW0085 32 3
50. or code list continued Error No Error description Corrective action Retry after waiting for a while If the error repeats F114 Sond eror check for cable damage hardware error noise l miswiring missing terminal resistor connection during bus station number overlap or control station overlap Check for cable damage hardware error noise F117 Send error miswiring station number overlap or control station overlap F118 Initial status baton replay Wait until SB0047 baton pass status SB0049 data link status turn off normal F11A Send eet multiple loop Retry after waiting for a while transmission stopped Re examine parameter and switch settings Confirm if there is no parameter errors and if the corresponding F11B Disconnecting station is properly set at the control station Check for cable damage hardware error noise miswiring station number overlap and control station overlap pe Re examine parameter and switch settings Confirm if F11F inital Statusne there is no parameter errors and if th rri ndin host addressed baton EIS O PArAME Er ETOS ae eo e2ponend station is properly set at the control station Check if coaxial cable is connected the connection is F112 Send error during bus loose terminal resistor is not connected or cable is damaged Retry after waiting for a while If the error repeats a erangan a a a ea buffer full error y check if the send destination CPU is in an error such as no
51. p back is stored in SW009A RECV RECV instruction execution inst request status indicated ruction Channel 1 exe OFF No execution request cution ON Execution request request exists Revers e loop loop b ack RECV instruction execution request status indicated 3 ruction Channel 2 SBOOA exe OFF No execution request 1 161 cution ON Execution request request exists flag RECV RECV instruction execution inst request status indicated ruction Channel 3 exe OFF No execution request cution ON Execution request request exists RECV instruction execution request status indicated ruction Channel 4 exe OFF No execution request cution ON Execution request request exists flag RECV RECV instruction execution inst request status indicated ruction Channel 5 exe OFF No execution request cution ON Execution request request exists RECV instruction execution i request status indicated ruction Channel 6 exe OFF No execution request cution ON Execution request request exists flag 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 26 Table 6 1 Link special relay list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica RECV RECV instruction execution inst request status indicated ruction Channel 7 exe OFF No execution request cution ON Execution request request exist
52. p side is stored x x forwar Range 1 to 64 The station number executing a loopback on the reverse station loop side is stored x x revers Range 1 to 64 e loop i H The online test items and error stations on the requesting Online side is stored test Valid when SBOOASQ is on 2 item 8 168 station l reque rier se maT st side 20H Setting confirmation test 30H Station order confirmation test 40H Communication test 5 Online The online result on the test requesting side is stored result Valid when SB00A9 is on reque 0 Test normal st side 1 to Test error details Refer to Chapter 9 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 46 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The online test item on the response side is stored Valid when SBOOAB is on b15 to b8 b7 SWOOAA 0 0 Item number 10H Loop test 20H Setting confirmation test 30H Station order confirmation test 40H Communication test Online The online test result on the test response side is stored Valid result when SBOOAB is on respo 0 Test normal 1 to Test error details Refer to Chapter 9 The offline test item and faulty station on the request side are stored Valid when SBOOAD is Offline on test item b8_b7 to b0 fault y SWOOAC to stat
53. rror Poop b3 Reverse loop forced switch error data b4 Forward loop continuous communication error b5 Reverse loop continuous communication error b6 Forward loop continuous line error b7 Reverse loop continuous line error Status after switching 0 Multiplex transmission forward loop reverse loop normal 1 Data link with forward loop 2 Data link with reverse loop 3 Data link with loop back 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 7 Turn on SB0009 to reset SWOOCD to E7 53 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The station number 2 7 8 requesting the loop switch is SWOOE Switch Stored reques b15 t q SW00E0 5 z a x to station SVF 7 7 Switch request stations Switch request stations at odd number of times at even number of times Tran The number of sient transient transmission error is trans counted and stored b missio 0 to Number of errors The pointer to set the next i transient transmission error data is stored missio b n error pointe r The transient transmission sient error data is stored trans 7 missio n error data 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained ay ee Turn on SB0009 to reset SWOOCD to E7 8 The loop switch request is performed by the s
54. s About This Manual 1 2 3 4 9 Overview Performance Specifications The Name and Setting of Each Part Precautions Constructing a Coaxial Bus System Handling 5 1 Cable length restrictions between stations Link Special Relay SB Register SW 6 1 Link special relay SB 6 2 Link special register SW 6 3 SB SW Valid during offline test Remote I O Station Special Relay M SM Special Register D SD 7 1 Special relay M SM 7 2 Special register D SD Duplex Network Special Link Relay SB Register SW 8 1 Special link relay SB 8 2 Special link register SW Error Codes 10 External Dimensions 10 1 A1SJ71QLP21 10 2 A1SJ71QLP21 S 10 3 A1SJ71QBR11 10 10 10 11 13 29 56 57 57 59 63 63 64 65 74 74 74 75 About This Manual The following product manuals are available Please use this table as a reference to request the appropriate manual as necessary Detailed Manual Manual Name Manual No Type Code For QnA Q4AR MELSECNET 10 Network System Reference IB 66690 Manual 13JF78 1 Overview This manual explains the specifications and names of each part etc of the A1SJ71QLP21 S model network module and the A1SJ71QBR11 model network module which are used with MELSECNET 10 network system of the MELSEC QnA series 1 The use cable used and installation position of the A1SJ71QLP21 S and the A1SJ71QBR11 are indicated on the following chart S
55. s flag RECV RECV instruction execution inst request status indicated ruction Channel 8 exe OFF No execution request cution ON Execution request request exists flag Online The online test specification test status is indicated specifi OFF Not specified cation ON Specified Online Online test completion status test is indicated comp OFF Not complete lete ON Complete Online Online test response status is test indicated res OFF No response ponse ON Response complete specifi cation Online Online test response test completion status is res indicated OFF No response complete ON Response complete 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 27 Table 6 1 Link special relay list continued Device usage availabilit network Remote I O network le Optica Optica Optica Offline test specifi cation Offline test comp lete Offline test res ponse specifi Offline 3 test SBOOA CS F 175 Ponse 3 SBOOE E 238 ee flag status Offline test specification status is indicated OFF Not specified ON Specified Offline test completion status is indicated OFF Not complete ON Complete Offline test response status is indicated OFF No response 5 ON Response Offline test response completion status is indicated b OFF No response complete ON Response complete Error status of the transien
56. se trans x 2 b15 b14 b13 b12 b4 b3 b2 bi bO missio swooso b n SW00B1 21 20 19 18 17 status SW00B2 37 36 35 34 33 1 swooss paga 1 to 64 in the table indicates the station number ETE n conn 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained The reverse loop usage status at each station during multiplex transmission is Multi stored plex 0 Other than reverse loop trans 1 Reverse loop in use MISSIO b15 b14 b13 b12 to b4 b3 b2 bi bO n SW00B4 16 15 14 13 status SWOOBS5 32 31 30 29 21 20 f 19 18 17 2 SWOOB6 48 47 46 45 37 36 35 34 33 snooor et os of er ss 0 1 to 64 in the table indicates the station number 49 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica Forwar The number of UNDER errors d loop onthe forward loop is counted side and stored b 0 to Number of errors The number of CRC errors on and stored O to Number of errors The number of OVER errors on the forward loop is counted b and stored O to Number of errors Forwar The number of short frame d loop errors on the forward loop is side counted and stored short 0 to Number of errors Forwar The number of AB IF errors d loop onthe forward loop is counted side and stored b O to Number of errors
57. status is indicated OFF Parameter normal ON Parameter error Transient transmission status is indicated Valid when SB0047 is off OFF Transient transmission by the control nicatio station remote master nstatus station ON Transient transmission by the subcontrol station other than remote master Cyclic transmission status when the control station is Sub down is indicated aa control OFF Cyclic transmission at Station the subcontrol station link exists ON No cyclic transmission at the submanagement station Block 1 s I O master station I O setting common parameter setting is indicated Valid when SB0049 is off OFF No setting ON Setting exists Station number is stored in master station block 1 af coms eloon 3 Valid only when SB0047 is off normal When it turns on error the previous data is stored 20 Table 6 1 Link special relay list continued Device usage availabilit Inter es ee al network le Optica Optica Optica fiber fibe fibe fiber The I O master station setting I O common parameter setting for block 2 is indicated Valid master when SB0049 is off tati i Con OFF No setting 2 ON Setting exists Station number is stored in SW005D The reserved station Reser specification is indicated ved Valid when SB0049 is off station OFF None specifi ON Exists cation Turns off when all SW0064 to 67 are 0 Link scan mode common parameter
58. struction when using channel 2 processing resultis indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error codes SEND RECV READ WRITE R EQ instruction when using channel 3 processing resultis indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error codes SEND RECV READ WRITE R EQ instruction when using channel 4 processing resultis indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error codes SEND RECV READ WRITE R EQ instruction when using channel 5 processing result is indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error codes SEND RECV READ WRITE R EQ instruction when using channel 6 processing result is indicated 0 Normal completion 1 to Error completion Refer to Chapter 9 for error Inter PC network 31 Remote I O network Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica Send SEND RECV READ WRITE R receive EQ instruction when using inst channel 7 processing result is ruction indicated b g Z z 0 Normal completion 1 to Error completion i Refer to Chapter 9 for error codes SEND RECV READ WRITE R channel 8 processing resultis ruction indicated 8 0 Normal completion proces 1 to Error completion sing Refer to Chapter 9 for error Networ
59. t transmission is indicated OFF No error ON Error exists User flag status is indicated Reserved stations and stations beyond the max station number are not included X y 7 x OFF All user flags are off ON Turned on user flag exists Off when SW01F0 to 1F3 are all 0 3 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 28 6 2 Link special register SW The link special registers store the information during data link in numeric values By monitoring these registers the erroneous areas and causes can be investigated The link special registers SW that store the link status are used by the peripheral device network monitor The SW for each network module is refreshed automatically to the Q2AS H CPU SI device shown below depending on the number of modules 1stmodule 2nd module 3rd module 4th module SWO to 1FF SW200 to 3FF SW400 to 5FF SW600 to 7FF 29 Table 6 2 Link special register list Device usage availabilit Inter eT es p network fiber Station to stop restart the data link is set Link OOH Host stop 01H All stations startup 02H Specified station specifi 80H Host forced cation stop restart details 81H All stations forced 4 stop restart 82H Specified station Set for specified station When SW000 is 02H or B2H Set the bit for the station in which data link will be Link stopped restarted to 1 stop 0 Data
60. t is on the received from a right side sub management station and the local station parameter received from the management station are different lamp is lit If there is an error when the Sub R Loop loop is abnormal lamp is lit lt Primary cause gt The power supply of the adjacent station is off the cable is cut or not connected etc CPU R W During CPU communication exchange lamp is lit EXT PW When the external power supply 24VDC is being supplied to a lamp is lit When there is a code check error of receiving data lamp is lit lt Primary cause gt The timing of a station in parallel condition sending data to corresponding station H W abnormality cable abnormality noise etc Contents When there is an error due to delayed processing of receiving data the lamp is lit lt Primary cause gt H W abnormality cable abnomality noise etc Errors when successively receiving communication which is 1 above the regulations and or when the length of the receiving data is short lamp is lit lt Primary causes gt The timing of a station in parallel condition sending data to the corresponding station monitoring time is short cable is abnormal noise etc An error at the time that the data link timer is working lamp is lit lt Primary causes gt Monitoring time is short cable abnormality noise etc Error when receiving abnormal data which is 2K bytes or over lamp is lit lt Primary causes gt Cable abnormality no
61. tation remote master station B ox lt 2000 bytes Communication speed 10Mbps 20Mbps Multiplex 10Mbps transmission CommungaNpN Token ring mode Token pass mode method Synchronous mode Frame synchronous mode format 30km SI cable H type inter station 300m inter 500m inter General extension Srca station 300m station 500m distance SI cable L type inter station Repeater module A6BR10 500m A6BR10 DC Maximum expansion QSI cable inter station 1km is 2 5km Maximum number of 239 networks groups When construc 64 stations Control station 1 32 stations Control station 1 ting a PC Normal stations 63 Normal stations 31 network Station When 65 stations 33 stations sin1 constructing ato master station 1 Remote emer master station 1 Remate network a remote I O I O stations 64 I O stations 32 network Number of con nection Maximum number of installation modules Q2ASCPU S1 Q2ASHCPU S1 4 per 1 CPU Coding mode NRZ1 signal Non Return to Zero Manchester signal Inverted Retry by CRC X X X 1 and overtime RAS function e Loop pack function due to abnormality detection and cable disconnection A1SJ71QLP21 S Diagnostic function for local link circuit check Prevention of system down due to shifting to control station Only for PC networks Abnormality detection by special relay resistor Network monitor each type of diagnostic function Transient transmission possible even when there
62. tation detecting the loop error first so the station besides the two adjacent stations at the loop error may be stored Q Turn on SBOCOA to reset SWOOEE to EF 54 Table 6 2 Link special register list continued Device usage availabilit ee network Remote I O network le Optica Optica Optica The user flag status is stored 0 Flag off 1 Flag on b15 b14 b13 b12 to b4 b3 b2 bi bO User fl SWO1FO 16 15 14 13 ag SW01F1 32 31 30 29 21 20 19 18 17 b x x x x status SW01F2 48 47 46 45 37 36 35 34 33 swoses os os ez or w os ee or oo oo 1 to 64 in the table indicates the station number 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 55 6 3 SB SW Valid during offline test Most SB SW are invalid during the offline test except for the SB SW shown below However these are valid for only control station and master station Valid SB SW OOAC NAR __ QOAD oie BE CE w 009 00701073 10 73 b Valid x Invalid 56 7 Remote I O Station Special Relay M SM Special Register D SD The special relays M9000 to SMO to and special registers D9000 to SDO to of the remote I O station are described The special relays registers can be set its monitoring on off and data from the peripheral device 7 1 Special relay M SM Table 7 1 Special relay M Number Name Details O Z O
63. time lamp is lit Normal station setting time lamp is not lit A1SJ71QLP21 A1SJ71QLP21 During execution of multiplex DUAL D LINK T PAS A1SJ71QLP21S s LED is the one that EXP PW is added to the LED of A1SJ71QLP21 transmission lamp is lit During data link lamp is lit At the time of baton pass transient transmission lamp is lit each S MNG When it is sub management station lamp is lit part of A1SJ71QBR11 RUN PW MNG PO S MNG REM DUAL SW E e D LINKs M S E T PAS PRM E CPU R WRD 0 ONLINE A R 2 OFFLINE wvonaon Z A1SJ710BR11 The position of the switch for the display switch over of 6 is valid when it is on the left side Contents If there is an error when the Plus F Loop loop is abnormal lamp is lit lt Primary cause gt The power supply of the adjacent station is off the cable is cut or not connected etc ie ee eae When the power RET es is supplied lamp is lit Ca When setting a PC network the lamp is lit SW1 is off When setting a remote I O lamp is lit turns on the SW1 When there is an abnormality with a switch between 2 and 6 lamp is lit M S E On the same network at the time of station or control station duplication lamp is lit PRM E When there is a conformity The position of the error with a common parameter Witch for the display and station existent parameter SWitch over of 6 is and when the parameter valid when i
64. tion type Normal station Control station HR Multiple sub master nes sub masters rameters common 7 2 4 6 8k Ls Number of a ss stations Valid when SW3 is ON B W oo of general 6K 8K point Valid aja xe e point ON Not used always off 3 Not used always off Connector Connect the optical fiber cable O a O tions OFF tions tions tions SW im 1 m 2 Cm 3 im 4 Cm 5 Cm 6 im 7 Cm 8 Forward Reverse Forward Reverse F R i i F R RD fiber cable No Name Contents O Connector Connect the F type connector F type So External power source When preventing loop pack by turning OFF the power source of the supply terminal sequencer CPU supply an external power source EXT PW 24V 24G FG 1 When itis desired to change the setting while the Q2AS CPU power supply is ON reset the Q2AS CPU move the RUN STOP key switch away from RESET to a position other than RESET 2 When using bythe remote I O network itbecomes valid for station numbers 1 to 64 3 Valid in the case of PC network management station 4 Precautions Constructing a Coaxial Bus System 1 Cable length restrictions between stations For coaxial cables which connect network modules depending on the number of general stations use the following lengths When using cable lengths other than those shown in the chart to the left acommunications error may occur Howe
65. ts the range F906 Relay destination CPU error Check the relay destination CPU FA20 Master station routing Correct master station s routing parameter parameter error Network number station Correct network number station number module number module number number setting error Master station error Set the routing parameter The data section of request error SWOSX NX GPPQ peripheral device was connected to AnU supported remote I O module The header section of request error SWOSX NX GPPQ F peripheral device was connected to AnU supported remote I O module AJ72LP25 AJ72BR15 Connect the SW2SRXV NX GPPA peripheral device FA20 FA21 A23 A24 A25 ZNFR ZNTO execution error buffer memory F address specification error Correct the ZNFR ZNTO instruction number of points specification error 70 Table 9 1 Error code list continued Error No Error description Corrective action Special function module Execute ZNFR ZNTO toward special function module handshake error FA30 I O allocation error Correct I O allocation FA31 LB LW allocation error Correct common parameter LB LW FA32 Check the installed modules Number of installed FA33 intelligent special function Install two units or less modules error FA34 Special function module Check the special function module Replacement sum check error FA35 I O module verification error Check if any module is disconnected or not FA36 Chec
66. twork Optica Optica Optica Optica The cyclic transmission status of each station is stored including host 0 Cyclic transmission in progress including the Cyclic stations beyond max trans station number and missio reserved stations n 1 Cyclic transmission not p status executed of each station b15 b14 b13 b12 to b4 b3 b2 bi bO SW0074 16 15 14 13 to 3 2 1 SW0075 32 31 30 swoo76 48 47 46 45 to 37 36 35 34 33 1 to 64 in the table indicates the station number The parameter communication status of each station is stored 0 Parameter communication not in Para progress including the meter stations beyond max comm station number and unica reserved stations x i tion 1 Parameter status communication in progress at each b15 b14 b13 b12 to b4 b3 b2 bi bO station SW0078 13 5 4 3 2 1 SW0079 30 29 21 20 19 18 17 swo007B 62 61 to 53 52 51 50 49 1 to 64 in the table indicates the station number 2 Valid only when SB0047 is off normal When it turns on error the previous data is maintained 41 Table 6 2 Link special register list continued Device usage availabilit Inter PC network Remote I O network Optica Optica Optica Optica The parameter status of each station is stored 0 Parameter normal including the stations Para beyond max station number and reserved meter error stations s i X status 1 Parameter err
67. uring startup 2 Stops the cyclic transmission from the contents of SWO000 to SW0004 OFF No stop command Number of retries SWO0008 SW0009 are cleared with 0 OFF No clear command ON Clear command exists valid when ON The communication error SWOOB8 to SW0007 are cleared with 0 OFF No clear command b ON Clear command exists valid when ON Forward line error detection SWO0000 is cleared with 0 OFF No clear command wi y i x x ON Clear command exists 1 Used in the peripheral device network testing 2 SB000 to 3 are valid when only one point is on SB0000 R SB0001 14 Table 6 1 Link special relay list continued Device usage availabilit Inter es ee al network oo ae fiber fiber fiber fibe Revers The reverse line error e loop detection SWOOCD is trans cleared with 0 mission OFF No clear command error ON Clear specification clear exists valid when on Numbe Number of loop switching r of SWOOE to E7 is cleared with loop o switch OFF No clear command ing ON Clear command exists valid when on Tran Transient transmission error sient SWOOEE SWOOEF is cleared trans with 0 mission OFF No clear command ON Clear command exists Specifies the i overwrite maintain of the transient transmission error mission SWOOFO to FF error OFF Overwrite area ON Maintain setting Indicates the network module Module status status OFF
68. ver general extension distance without the influence of the number of general stations is 500m 164 1ft Number of general stations Cable length between stations 9 stations or less 1 to 500m 3 to 1641ft 10 stations or more 1 to 5m 3 to 16ft 13 to 17m 43 to 56ft 25 to 500m 82 to 164 1ft 2 WhenusingaA6BR10 A6BR10 DC type repeater module use the between station cable length indicated under 10 or more stations unconditionally regardless of the number of stations connected 3 Caution with wiring a Install the wiring keeping the coaxial cable at a distance of 100mm 0 328ft or more from other power cables and control cables b In a location with excessive noise examine wiring by double shield coaxial cable Double shield coaxial cable Mitsubishi Densen 5C 2C CCY 5 Handling 5 1 Cable length restrictions between stations 1 The main modules case is made of plastic so do not drop it or subject it to strong impacts 2 Do not dismount the printed wiring board from the case It may damage the module 3 When wiring be careful never to let foreign matter from the above module such as wiring scraps get inside the module If something goes in get rid of it 10 4 The module installation screw should be kept within the following range Tightening Torque Range Module installation screws M4 screws 78 to 117Necm 8 to 12kgecm 11 6 Link Special Relay SB Register SW SB SW where the

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