Description
输出回路检修对于PLC输出点(这里仅谈继电器输出型),若动作对象所对应的指示灯不亮,在确定PLC在运行状态下,那么说明此动作对象的PLC输入输出逻辑功能没有满足,也就是说输入回路出故障,按前面讲的,检查输入回路。
Siemens Simodrive 6RB2000-0GB01 Power Control Board New
Siemens Simodrive Control Board 1P 6SN1118-0DG22-0AA0 E
SIEMENS 6RB2100-0NA11 BOARD
Siemens Daughter Board 570570.0002.03 570570.9101.03
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