IC200MDL742G GE 自诊断功能

NI SCXI-1300
A-B 1746-NT4
HBM RTN/47T/VEN(47T)
AB 1746-A10
A-B 836-C7A
FOXBORO P0916NG
A-B 1756-IB16
A-B 1756-IB16
SCHNEIDER TWDAMI4LT
A-B 1756-IB16
A-B 1763-L16BBB
SIEMENS 6FX2001-3CC50
A-B 1746-A10
SIEMENS 6ES7332-5HD01-OABO
FOXBORO P0916FH
SIEMENS 6ES7321-1BL00-0AA0

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邮箱: sales@rsplcdcs.com
联系人:王语嫣
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Description

PLC有很强的自诊断功能,PLC每扫描一次执行一次自诊断检查,确定PLC自身的动作是否正常,如电源检测、内部硬件是否正常、程序语法是否有错等。如检查出异常时,CPU面板的LED及异常继电器会接通,在特殊寄存器中会存入出错代码;

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