2711-K6C8 A-B 运算周期

GE IC693CPU374
PROSOFT MVI56E-MCMR
ABB 3AUA0000110429
PROSOFT MVI56E-MCMR
GE 750-P5-G5-D5-HI-A20-R
GE 750-P5-G5-D5-HI-A20-R
SINUMERIK 1FT6044-1AF71-3FG1
HEIDENHAIN 731626-51
BROOKS LOADPORT BROOKS 148299
NI GPIB-140A
Honeywell LCNP4E-51405098-100-J/K
ABB PFEA111-20
REXROTH MKD071B-061-KP1-KN
A-B 1756-L71
TRICONEX 3008

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Description

由于PLC内部混入导电性异物或受外部异常噪音的影响,导致CPU失控或运算周期超过200ms,则WDT出错,[EPROR]LED灯亮,PLC处于STOP,同时输出全部都变为OFF。此时可进行断电复位,若PLC恢复正常,请检查一下有无异常噪音发生源和导电性异物混入的情况。

FANUC A16B-1100-0300 SERVO AMP BOARD A16B-1100-0300/​02A

ALLEN BRADLEY 8400-BGP2 PROCESSOR 8400BGP2 8400 SERIES

ALLEN BRADLEY 2755-L9RD SCANNER HEAD 2755L9RD

SYMAX 8020-SCR-544 PROCESSOR 8020SCR544 SERIES J.N1