1747-ASB AB老备件模块

1747-ASB

PLC梯形图使能和非使能是在PLC编程中用来控制输出信号状态的两种基本操作。使能信号通常用于启动或激活输出信号，而非使能信号则用于停止或禁用输出信号。

　　使能信号在梯形图中表示为一个“EN”（Enable）元素，通常使用在一个控制回路中，只有当使能信号为真时才能触发输出信号。例如，一个机械运动的控制回路中，控制器只有在接收到由传感器发出的信号后才会启动机械运动。

　　非使能信号在梯形图中表示为一个“DIS”（Disable）元素，通常用于暂停或关闭一个控制回路中的输出信号。例如，在一个通风系统中，当传感器检测到室内温度或湿度达到程度时，控制器可以发出一个非使能信号，关闭通风系统的运行，以达到节能的目的。

BAILEY CONTROLS IMMFP-01 USPP IMMFP01

SIEMENS 6ES5-923-3UC11 USPP 6ES59233UC11

ADEPT TECH MV-10 USPP MV10

SIEMENS 6RA2-625-6MV30-0 NSPP 6RA26256MV300

HYDRAULIC VALVE DIVISION 06.00-CSB2ANUS57CX12.655 NSFP 

ALLEN BRADLEY 2711-K10C9-L1 USPP 2711K10C9L1

ALLEN BRADLEY 1336VT-B020-EAP-FA2-L1 USPP 1336VTB020EAP

SIEMENS 6ES5-945-7UA13 USPP 6ES59457UA13

SQUARE D 9070-SK3000G2D1G13P1 NSFP 9070SK3000G2D1G1

SIEMENS 6AV7-802-0BA02-1AC0 NSFP 6AV78020BA021AC0

FANUC A06B-6064-H303-H550 USPP A06B6064H303H550

ALLEN BRADLEY 2711-K10C20L1 USPP 2711K10C20L1

STI 70016-1189 NSFP 700161189

JAGUAR VXSM220-1 USPP VXSM2201

GE FANUC IC3600AMLG1 NSFP IC3600AMLG1

CONTROL TECHNIQUES M0166120 USPP M0166120

GENERAL ELECTRIC SPM-0-0 USPP SPM00

ALLEN BRADLEY 520VF-EOD USPP 520VFEOD

MITSUBISHI FRSX2-18.5K USPP FRSX2185K

SCHWEITZER ENGINEERING SEL-321 NSFP SEL321

REXROTH R911308106 USPP R911308106

FLUKE 2400B USPP 2400B

BARDAC PLX15/36 NSFP PLX1536

INDRAMAT TDM1.2-50-300-W1/115 NSPP TDM1250300W1115

INDRAMAT TDM1.2-50-300-W1 NSPP TDM1250300W1

MOTION ENGINEERING INC DSPPRO-SERIAL NSFP DSPPROSERIAL

MOTION ENGINEERING INC PROSERIAL-800 NSFP PROSERIAL800

MITSUBISHI MC256XP NSFP MC256XP

ADEPT TECH 10330-15350 USPP 1033015350

ADEPT TECH 30336-31000 USPP 3033631000

ALLEN BRADLEY 2711P-B15C4B2 USPP 2711PB15C4B2

RELIANCE ELECTRIC 3RA2004 USPP 3RA2004

ALLEN BRADLEY 150-A180NBD USPP 150A180NBD

SQUARE D 8502-SGO2V02S USPP 8502SGO2V02S

MITSUBISHI A-985-GOT-TBA USPP A985GOTTBA

TELEMECANIQUE TSX-SCM-2214 USPP TSXSCM2214

MITSUBISHI A2UCPU-S1 NSPP A2UCPUS1

CUTLER HAMMER LD3600 NSFP LD3600

FANUC A06B-0503-B031-0008 USPP A06B0503B0310008

ALLEN BRADLEY 6182H-15TRH4D USPP 6182H15TRH4D

MODICON MM-PMC1-110 NSFP MMPMC1110

GIDDINGS & LEWIS 502-03963-60 NSFP 5020396360

GENERAL ELECTRIC 193X-532ADG04 USPP 193X532ADG04

RELIANCE ELECTRIC 0-51864-2 NSPP 0518642

GE FANUC IC3600SSVA1 USPP IC3600SSVA1

WESTINGHOUSE HMCP400X5W NSFP HMCP400X5W

SIEMENS 6ES5-924-3SA12 USPP 6ES59243SA12

SIEMENS 6ES5-926-3SA12 USPP 6ES59263SA12

VALMET A4400007D USPP A4400007D

TELEMECANIQUE LC1-F5004 NSFP LC1F5004

FOXBORO B0133LA NSPP B0133LA

ALLEN BRADLEY 2711-K10C9 USPP 2711K10C9

IWAKI MDE-AA-6-P-K-F-05 USPP MDEAA6PKF05

YASKAWA ELECTRIC JANCD-HA03 USPP JANCDHA03

ALLEN BRADLEY 1336S-B015-AA-EN-HA2-L6 USPP 1336SB015AAE

SQUARE D KCL341252361 NSFP KCL341252361

ALLEN BRADLEY 1300-GTWY USPP 1300GTWY

ALLEN BRADLEY 1336-B007-EAD-S1 USPP 1336B007EADS1

OMRON CV500-ETN01 NSPP CV500ETN01

SICK OPTIC ELECTRONIC CLV-490-1010 NSPP CLV4901010

ALLEN BRADLEY 1391B-ESAA15-AQB USPP 1391BESAA15AQB

PRECISE SC65 USPP SC65

FISCHER & PORTER 40CN3210A USPP 40CN3210A

ALLEN BRADLEY 6182-AIAAZC USPP 6182AIAAZC

YASKAWA ELECTRIC DDSCR-GL60H3 NSFP DDSCRGL60H3