DSQC323 如圖5為使用置位復(fù)位編程方式編制的與圖1順序功能圖所對(duì)應(yīng)的梯形圖。在以置位復(fù)位指令的編程方式中，用某一轉(zhuǎn)換所有前級(jí)步對(duì)應(yīng)的輔助繼電器的常開觸點(diǎn)與轉(zhuǎn)換對(duì)應(yīng)的觸點(diǎn)或電路串聯(lián)，作為使所有后續(xù)步對(duì)應(yīng)的輔助繼電器置位和使所有前級(jí)步對(duì)應(yīng)的輔助繼電器復(fù)位的條件。對(duì)簡單順序控制系統(tǒng)也可直接對(duì)輸出繼電器置位或復(fù)位。該方法順序轉(zhuǎn)換關(guān)系明確，編程易理解，一般多用于自動(dòng)控制系統(tǒng)中手動(dòng)控制程序的編程。
DSQC361 DSQC323
ALLEN BRADLEY SAFETY CONTACTOR 100S-C85T14C
100B110NZ243 NEW ALLEN BRADLEY 100 B110NZ243 FREE SHIP
200HP ALLEN BRADLEY 3 PH. CONTACTOR No. 100-B250N NEW
Allen Bradley 1494F-NL100 SER A DISCONNECT SWITCH NEW
Allen Bradley Contactor 100-C60DJ01 100-C60D
Allen-Bradley SLC-100 PLC 1745-E101 Ser A NIB WARRANTY!
Allen Bradley SCL 100, 1745-LP101 Processor Unit
Allen Bradley SLC100 Processor Unit 1754-LP102
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Allen Bradley 2100 12" Breaker Feeder Bucket MCCB 100A
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Allen Bradley 1745-TCAT SLC 100 / 150 Programmer
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NEW ALLEN-BRADLEY 100-C60DY10 REVERSING MOTOR CONTACTOR
Allen Bradley Control Relay 700-RTA10K100A1
ALLEN BRADLEY 1745-E101 SERIES A SLC100 EXPANSION I/O
ALLEN BRADLEY 1745-LP101 SERIES D SLC100 PROCESSOR UNIT
ALLEN BRADLEY 1745-E101 SERIES B SLC100 EXPANSION I/O
Allen Bradley 1745-TCAT Interface Programmer SLC 100
Allen Bradley 1771-P4S1 100V AC Power Supply Module NR
Allen Bradley 1745-E101 1745E101 SLC 100 Expansion NIB
ALLEN BRADLEY SAFETY CONTACTOR 100S-C85T14C
Allen Bradley 3 Pole Breaker 140U-J2X3 / A 100 Amp
2 NICE ALLEN BRADLEY SLC 100 PROCESSOR UNITS 1745-LP103
ALLEN BRADLEY AB100-B250N3 250A CONTACTOR SERIES A
Allen-Bradley 1769-OB16 Compact 100 to 240v
ALLEN BRADLEY 100B110NA3 CONTACTOR 110AMP 3POLE 220/240
ALLEN BRADLEY 100-B110NZ243 CONTACTOR NIB
ALLEN BRADLEY CONTACTOR 250HP @ 460VAC 100-B300N
ALLEN BRADLEY 1494V-DS100 DISCONNECT SWITCH WARRANTY
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Allen Bradley AB Starters IEC Bulletin 100-C43ZJ10
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ALLEN BRADLEY A-B SLC100 1745-E106 EXPANSION 1745E106
Allen Bradley Fiber Optic Board 80190-100-01-R 80190100
ALLEN BRADLEY 100S-C72DJ22BC NSFP 100SC72DJ22BC
Allen Bradley 100-C85D00 Contactor 100C85D00 NEW
700 RT33Z100A1 ALLEN BRADLEY TIMER RELAY
ALLEN BRADLEY 100S-D110ED22C USPP 100SD110ED22C
ALLEN BRADLEY 100-D95D11 NSFP 100D95D11
Allen Bradley SCL 100, 1745-LP101 Processor Unit
NIB Allen-Bradley 1336-SN-SP7A Inverter Snubber 100HP
ALLEN BRADLEY 100-D95J11 NSFP 100D95J11
ALLEN BRADLEY 809S-CB100A1 NSFP 809SCB100A1
ALLEN BRADLEY 100-C85DY00 NSFP 100C85DY00
Allen Bradley Pressure Switch 836T-T261J 0-100lbs / in
(1) Allen Bradley 140M-I8P-D10-M Circuit Breaker 100A
Allen Bradley 1785-M100/A PLC5 Memory Cartridge
Allen Bradley AB Expansion Controller 1745-E103 SLC 100
Allen Bradley 100-B250N*3 Contactor
1494VDNL100 NEW ALLEN BRADLEY 1494V DNL100 FREE SHIP
ALLEN BRADLEY 100-B110NZ243 110 A 24VDC COILDSQC361
