Error Flags On Indicates Error - Mitsubishi Electric Melsec-F FX2NC Series Hardware Manual

FX2NC Series Programmable Controllers
7.7

Error flags ON indicates error.

M8004
(ref. 8004)
M8005
M8006
(ref. D8005/6)
M8007
(ref. D8007/8)
M8008
(ref. D8008)
M8009
(ref. D8009)
M8030
M8035
M8036
M8037
M8039
(ref. D8039)
Error occurance
(ON when M8060-7 are ON)
Battery voltage abnormally
low
Latched low battery voltage
flag
Momentary power failure
Power failure
(see Figure 7.2)
24V DC OFF
Battery LED OFF - Battery
voltage low
Forced RUN mode
Forced RUN signal
Forced STOP signal
Constant scan mode
M8060
I/O configuration error
(ref. D8060)
M8061
PC hardware error
(ref. D8061)
M8062 PC/programming device
(ref. D8062) communication error
M8063
Parallel link error
(ref. D8063)
M8064
Parameter error
(ref. D8064)
M8065
Syntax error
(ref. D8065, D8069)
M8066
Program (circuit) error
(ref. D8066, D8069)
M8067
Program execution error
(ref. D8067, D8069)
M8068
Execution error latch
(ref. D8068)
M8069
I/O bus check
(ref. D8069)
Diagnostics 7.
7-9