1900/65A-01-00-01-00-00 BENTLY 设备

BENTLY 1900/65A-01-01-01-00-00
BENTLY 1900/65A-00-00-02-00-00
BENTLY 1900/65A
BENTLEY 1900/65A
ABB PM861AK01
ABB PM825
Motorola MVME162PA-344SE
BENTLY 3500/22M
ABB PM825
ABB PM861AK01
MOTOROLA MVME5100
GE IS200EPSMG1ABB
FOXBORO FBMSVH
FOXBORO FCP270
A-B Y-3023-2-H00AA
FOXBORO FCP270

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Description

输出设备的故障率远远高于PLC本身的故障率,而这些设备出现故障后,PLC一般不能觉察出来,可能使故障扩大,直至强电保护装置动作后才停机,有时甚至会造成设备和人身事故。停机后,查找故障也要花费很多时间。为了及时发现故障

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