2711-K9A1
2711-K9A1
2711-K9A1
5指令系統(tǒng)
PLC有多少條指令,各條指令又具有什么功能,是了解與使用PLC的重要方面。你不懂PLC指令怎么編程,沒(méi)有程序,PLC又怎么工作?
PLC的指令越來(lái)越多,越來(lái)越豐富。功能很強(qiáng)的指令,綜合多種作用的指令日見(jiàn)增多。
PLC的指令繁多,但主要的有這么幾種類型:
基本邏輯指令,用于處理邏輯關(guān)系,以實(shí)現(xiàn)邏輯控制。這類指令不管什么樣的PLC都總是有的。
數(shù)據(jù)處理指令,用于處理數(shù)據(jù),如譯碼,編碼,傳送、移位等等。
數(shù)據(jù)運(yùn)算指令,用于進(jìn)數(shù)據(jù)的運(yùn)算,如十、一、X、/等,可進(jìn)行整形數(shù)計(jì)算,有的還可浮點(diǎn)數(shù)運(yùn)算;也可進(jìn)行邏輯量運(yùn)算,等等。
◆ 企業(yè)名稱:廈門泰尼電氣有限公司
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SQUARE D QMB 324 200 AMP 240 VOLT QMB324
HONEYWELL 620-0038 CONTROL NETWORK MODULE 0528-1719
cUTLER HAMMER TAP 362 FUSIBLE BUSWAY SWITCH 60 AMP 600
SQUARE D TELEMECANIQUE PROTECTED STARTER LF1P10D,
MAGNETEK CPD503, MODEL DS315
TOSHIBA TRANSISTOR INVERTER TOSVERT-130G2+4110, 10HP
ALLEN BRADLEY FLEX I/O ISOLATED ANALOG INPUT 1794-IF-4
ALLEN BRADLEY FLEX I/O VERY HIGH SPEED COUNTER MODULE
SQUARE D DISCONNECT H224NRB 200 AMP, 2 POLE, 250VAC. NE
QUARTECH NUMERIC ENTRY DISPLAY STATION 8330ABX 8330 ABX
SQUARE D 30 AMP, 4 POLE LIGHTING CONTACTOR 8903LXG40V02
SQUARE D MOLDED CASE SWITCH KAL36000M
SQUARE D SIZE 0 STARTER, 2 POLE, NEMA 1 ENCLOSURE
HONEYWELL 620-06 PROCESSOR MODULE 620-0636
I.T.E BUS DUCT XL-Universal UV361, UV 361, 30A
SQUARE D TELEMECANIQUE PROTECTED STARTER LF1P06D,
SQUARE D I-LINE CIRCUIT BREAKER KA36200
SQUARE D CIRCUIT BREAKER KAP36200 200 AMP
SIEMENS ITE V7F3604 VACU-BREAK PANELBOAD SWITCH
SQUARE D D323NRB SERIES F1 100A SAFETY SWITCH
CINCINNATI ELECTROSYSTEMS DIGISWITCH DISPLAY 4161
HONEYWELL WIRELESS PROX SWITCH WGLA1A01AA1B
SQUARE D LIGHTING CONTACTOR 8903LXO1000 10 POLE
GE FANUC IC693MDL652AA 32 PT INPUT 24 VDC
SQUARE D CIRCUIT BREAKER LAL36350
PORT IDRN-ACV/N FS SIGNAL CONDITIONER
PORT IDRN-ACV/N SIGNAL CONDITIONER
SQUARE D CIRCUIT BREAKER LAP36225MT 225 AMP 600 VOLT
DYNAPAR ENCODER HA62520481021
MERLIN GERIN CIRCUIT BREAKER NSF250H 600 VOLT
ALLEN BRADLEY RELAY 700-R440A1 700R440A1
LOT OF 3 ECONOLIM ECON LCL1000 FUSES
SIEMENS ITE GOULD V7F3604 SAFETY SWITCH VACU-BREAK
SIEMENS SIMODRIVE POSMO CD/CA IP 6SN2703-3AA10-0BA1
HORNER HE670IBU100N GE FANUC HE670IBU100
SQUARE D MOLDED CASE CIRCUIT BREAKER LAL26300 300 AMP
IN BOX SQUARE D CIRCUIT BREAKERS MG24518
KALE PNEUMATIC TRANSDUCER UCP-522, UCP-522-43-47
NACHI FUJIKOSKI ROP301 AR CONTROLLER, FOR ROBOTIC/ROBOT
SQUARE D POWER LINK REMOTE BREAKER #EHB34020PL
CUTLER HAMMER SIZE 0 COMBO STARTER, NEMA 1
ALLEN BRADLEY 17619-PA4, COMPACT I/O POWER SUPPLY SERI
SIEMENS THERMAL CIRCUIT BREAKER TRIP UNIT FD62T125
SQUARE D, QDP22150TM 150AMP CIRCUIT BREAKER, QDP
SQUARE D CIRCUIT BREAKER FHP3600311M1212, FHP36003, FHP
Square D CIRCUIT BREAKER QDP22150TM, 150 AMP
SIEMENS DISCONNECT HF322N, 60 AMP, 3 POLE, 240VAC
ABB EFLG160-G20R 2P ASEA DRIVE CONTACTOR 120V Coil 180A
HONEYWELL WIRELESS PROX SWITCH WGLA1A01AA1A
HONEYWELL WIRELESS PROX SWITCH WLS1A01AA1B
HONEYWELL WIRELESS PROX SWITCH WLS1A01AA1A
Square D I-Line CIRCUIT BREAKER KA260175AC IN BOX
SQUARE D CIRCUIT BREAKER MAL36450, 450 AMP, 3 POLE
ALLEN BRADLEY 1777-1A, AC INPUT MODULE (120V)
ABB TYPE S4N 600VAC, 3 P, 100A, SACE S4,CIRCUIT BREAKER
ALLEN BRADLEY SIZE 3 STARTER, 500F-DOD930, 90 AMP MAX
GE THED136050 CIRCUIT BREAKER, 50 AMP
GE THED136070 CIRCUIT BREAKER, 70 AMP
ALLEN BRADLEY 100-B110NZ243 110 A 24VDC COIL
SQUARE D QDP22150TM, QDP, QDP22150, 150 AMP, 2 POLE, 24
ALLEN BRADLEY DISTRIBUTION BLOCK, 1492-PD3C2127, 60
SIEMENS CIRCUIT BREAKER FD62F250, FD, 250AMP
HEVI-DUTY TRANSFORMER HS5F10AS 10 KVA SINGLE PHASE
SIEMENS ITE CIRCUIT BREAKER JXD22B400 400A 240V 250V D