TS2000/0+100C/420-1/G1/4 BARKSDALE

WESTINGHOUSE 1C31227G01
HONEYWELL TC-CCR013
ABB INNPM12
A-B 1756-DNB
FOXBORO FBM03

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Description

输出设备截止,输出端间电压达到某一预定值,就表明现场连线有误。若输出器受激励,且LED指示器不亮,则应替换模块。如果不能从IO模块中查出问题,则应检查模块接插件是否接触不良或未对准。最后,检查接插件端子有无断线,模块端子上有无虚焊点。

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