RMIO-11C ABB

FANUC A20B-2100-074 NEW A20B2100074

ALLEN BRADLEY 1775-MEA NEW 1775MEA SERIES B

ALLEN BRADLEY 1775-S4A I/O SCANNER-PROGRAM​MER INTERFACE

NEW FANUC A16B-3200-0110 MODULE A16B32000110

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Description

前二项共20%故障属于PLC的内部故障,它可通过PLC本身的软、硬件实现检测、处理;而其余80%的故障属于PLC的外部故障。因此,PLC生产厂家都致力于研制、发展用于检测外部故障的专用智能模块,进一步提高系统的可靠性。

BAYSIDE PRECISION GEARHEAD PG142-050 NEW 50:1

MAXON 2″ NATURAL GAS SHUT OFF VALVE 5000 SERIES NEW

STI MINISAFE 4600 SERIES SAFETY LIGHT CURTAINS 84″

Fanuc Servo Amplifier A06B-6058-H006 A06B6058H006 REMAN