Mitsubishi Electric Q12DCCPU-V User Manual page 514

16
TROUBLESHOOTING
Error code
1432
1433
1434
1435
1436
1437
1439
1500
1510
1520
1600
* 1 The error information (module No.) in "Event information" in the <<Event history>> tab of C Controller setting utility is displayed as follows:
"Error information: XX - YYY"
XX (DEC.): Slot No.(0 to 63), CPU No.(1 to 4)
YYY (HEX.): Start I/O No. 16 (000 to 0FF, 3E0 to 3E3)
16
16.3 Actions to be Taken When the ERR. LED is On or Flashing
- 43
Table 16.3 Error codes (continued)
Error message Error information
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
MULTI-C.BUS.ERR.
AC/DC DOWN
SINGLE PS.DOWN Base No./Power supply No.
SINGLE PS.ERROR Base No./Power supply No.
BATTERY ERROR
LED status
RUN
*1
Off
Module No.
*1
Off
Module No.
*1
Off
Module No.
*1
Off
Module No.
Off
Off
Off
On
On
On
On
CPU operation status
ERR.
Flashing Stop
Flashing Stop
Flashing Stop
Flashing Stop
Flashing Stop
Flashing Stop
Flashing Stop
Off Continue
On Continue
On Continue
On Continue