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AB PLC-5 指令参考,编程手册。.pdf

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Allen-Bradley PLC-5 Programmable Controllers Instruction Set Reference http://www.abplc.com
Important User Information 6ROLGVWDWHHTXLSPHQWKDVRSHUDWLRQDOFKDUDFWHULVWLFVGLIIHULQJIURP WKRVHRIHOHFWURPHFKDQLFDOHTXLSPHQW³6DIHW\*XLGHOLQHVIRUWKH $SSOLFDWLRQ,QVWDOODWLRQDQG0DLQWHQDQFHRI6ROLG6WDWH&RQWUROV´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‡ ‡ DYRLGWKHKD]DUG ‡ UHFRJQL]HWKHFRQVHTXHQFHV ,PSRUWDQW,GHQWLILHVLQIRUPDWLRQWKDWLVHVSHFLDOO\LPSRUWDQWIRU VXFFHVVIXODSSOLFDWLRQDQGXQGHUVWDQGLQJRIWKHSURGXFW (WKHUQHWLVDUHJLVWHUHGWUDGHPDUNRI,QWHO&RUSRUDWLRQ;HUR[&RUSRUDWLRQDQG'LJLWDO (TXLSPHQW&RUSRUDWLRQ 'DWD+LJKZD\3OXV'+3/&3/&3/&// ((DQG(DUHWUDGHPDUNVRI5RFNZHOO$XWRPDWLRQ $OOHQ%UDGOH\LVDWUDGHPDUNRI5RFNZHOO$XWRPDWLRQDFRUHEXVLQHVVRI5RFNZHOO,QWHUQDWLRQDO &RUSRUDWLRQ http://www.abplc.com
PLC-5InstructionSetAlphabeticalListing For this Instruction: See Page: For this Instruction: See Page: For this Instruction: See Page: For this Instruction: See Page: PLC-5 Instruction Set Alphabetical Listing ABL ACB ACI ACN ACS ADD AEX AFI AHL AIC AND ARD ARL ASC ASN ASR ATN AVE AWA AWT BRK BSL BSR BTD BTR BTW CIO CLR 17-51 17-71 17-91 17-101 4-131 4-14 17-111 13-19 17-121 17-141 5-2 17-151 17-181 17-211 4-151 17-221 4-161 4-171 17-231 17-261 13-8 11-2 11-2 7-2 15-4 15-4 15-252 4-20 CMP COP COS CPT CTD CTU DDT DEG DFA DIV DTR EOT EQU FAL FBC FFL FFU FLL FOR FRD FSC GEQ GRT IDI IDO IIN IOT 3-3 9-20 4-211 4-5 2-20 2-18 10-2 6-51 18-3 4-22 10-8 13-24 3-6 9-2 10-2 11-5 11-5 9-21 13-8 6-4 9-15 3-7 3-8 1-102 1-112 1-8 1-9 JMP 13-5 JSR LBL LEQ LES LFL LFU LIM LN LOG MCR MEQ MOV MSG MUL MVM NEG NEQ NOT NXT ONS OR OSF OSR OTE OTL OTU PID RAD 13-12 13-5 3-9 3-10 11-51 11-51 3-11 4-231 4-241 13-3 3-13 7-4 16-2 4-25 7-5 4-26 3-15 5-4 13-8 13-20 5-6 13-221 13-211 1-5 1-6 1-7 NO TAG 6-61 RES RET RTO SBR SDS SFR SIN SQI SQL SQO SQR SRT STD SUB TAN TND TOD TOF TON UID UIE XIC XIO XOR XPY 2-25 13-12 2-13 13-12 18-2 13-231 4-271 12-2 12-2 12-2 4-28 4-291 4-311 4-34 4-351 13-19 6-3 2-9 2-5 13-251 13-261 1-3 1-4 5-8 4-361 1 2 Enhanced PLC -5 processors only. 6200 programming software with ControlNet PLC-5 processors only 1785-6.1 November 1998 http://www.abplc.com
6HH7DEOH$IRUJXLGHOLQHVRQFKRRVLQJWKHDSSURSULDWHLQVWUXFWLRQIRU WKHRSHUDWLRQ\RXZDQWWRSHUIRUP7DEOH%OLVWVVRPHH[DPSOHV Table A Choosing an Instruction Category If You Want to Perform this Operation: examine, check or control move, copy, change, compute, compare convert time or delay count shift or track sequence PID Use this Instruction Category: 2-state device or condition bit level multiple 2-state devices or conditions multi-bit analog values, codes multiple sets of values conversion instructions element level file instructions timer counter bit shift sequencer PID message sending/receiving message transfer data to/from modules block transfer or ControlNet transfer diagnostics, fault handling diagnostics control the flow of your program program control Table B Example Operations If Your Application Calls for Operations such as: Use: detecting when a limit switch closes changing the temperature preset transfer analog data bit level element level block transfer turn on a motor 10 seconds after a pump is activated timing move 1 of 3 recipes into a work area multi-element keep track of parts as they move from station to station shifting keep track of total parts in a bin counting PLC-5 Instruction Set Alphabetical Listing 1785-6.1 November 1998 http://www.abplc.com
Summary of Changes Summary of Changes New Information Added to this Manual 7KHOLVWEHORZVXPPDUL]HVWKHFKDQJHVWKDWKDYHEHHQPDGHWRWKLV PDQXDOVLQFHWKHODVWSULQWLQJ For this Update Information: See Chapter: Converting non-decimal numbers with the FRD instruction How non-existing, indirect addresses affect the COP and FLL instructions How the .POS value operates in sequencer instructions Using a RET instruction Using the PID bias term Using the no zero crossing (.NOZC) and no back calculation (.NOBC) features in the PD control block Clarification to error code 89 for MSG instruction Ethernet PLC-5 processors now support SLC Typed Read and SLC Typed Write MSG instructions Configuring a multihop MSG instruction over Ethernet or over ControlNet Monitoring the status of the .EN bit in a continuous MSG instruction 6 9 12 13 14 14 16 16 16 16 7RKHOS\RXILQGQHZLQIRUPDWLRQDQGXSGDWHGLQIRUPDWLRQLQWKLV UHOHDVHRIWKHPDQXDOZHKDYHLQFOXGHGFKDQJHEDUVDVVKRZQWRWKH OHIWRIWKLVSDUDJUDSK 1785-6.1 November 1998 http://www.abplc.com
Summary of Changes 1RWHV 1785-6.1 November 1998 http://www.abplc.com
Preface Preface Conventions 7KLVPDQXDOXVHVWKHIROORZLQJFRQYHQWLRQV ‡ 8QOHVVRWKHUZLVHVWDWHG References to: Include these Allen-Bradley Processors: Classic PLC-5 processors PLC-5/10™, -5/12™, -5/15™, -5/25™, and -5/VME™ processors. Enhanced PLC-5 processors PLC-5/11™, -5/20™, -5/30™, -5/40™, -5/40L™, -5/60™, -5/60L™, and -5/80™ processors. Note: Unless otherwise specified, Enhanced PLC-5 processors include Ethernet PLC-5, ControlNet PLC-5, Protected PLC-5 and VME PLC-5 processors. Ethernet PLC-5 processors PLC-5/20E™, -5/40E™, and -5/80E™ processors. ControlNet PLC-5 processors Protected PLC-5 processors 1 VME PLC-5 processors PLC-5/20C™, -5/40C™, -5/46C™, and -5/80C™ processors. PLC-5/26™, -5/46™, and -5/86™ processors. PLC-5/V30™, -5/V40™, -5/V40L™, and -5/V80™ processors. See the PLC-5/VME VMEbus Programmable Controllers User Manual for more information. 3URWHFWHG3/&SURFHVVRUVDORQHGRQRWHQVXUH3/&V\VWHPVHFXULW\6\VWHPVHFXULW\LVDFRPELQDWLRQRI WKH3URWHFWHG3/&SURFHVVRUWKHVRIWZDUHDQG\RXUDSSOLFDWLRQH[SHUWLVH ‡ :RUGVLQVTXDUHEUDFNHWVUHSUHVHQWDFWXDONH\VWKDW\RXSUHVV )RUH[DPSOH >Enter]; [F1] – Online Programming/Documentation ‡ :RUGVWKDWGHVFULEHLQIRUPDWLRQWKDW\RXKDYHWRSURYLGHDUH VKRZQLQLWDOLFV)RUH[DPSOHLI\RXKDYHWRW\SHDILOHQDPHWKLV LVVKRZQDV filename ‡ 0HVVDJHVDQGSURPSWVWKDWWKHWHUPLQDOGLVSOD\VDUHVKRZQDV Press a function key 1785-6.1 November 1998 http://www.abplc.com
Preface 1RWHV 1785-6.1 November 1998 http://www.abplc.com
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