Panasonic FP3 Technical Manual page 57

Error code
Name of error
(Hexadecimal)
E47 MEWNET-F
attribute
(H2F)
error
E50 Backup
battery error
(H32)
E51 MEWNET-F
terminal
(H33)
station error
E52 MEWNET-F
I/O update
(H34)
synchronous
error
E53 Multi-CPU
registration
(H35)
error
(CPU2 only)
Program
Description
execution
Selectable In the module on the slave
station, an abnormality
(default:
such as:
stops)
- missing module
- output unit fuse blow
- abnormal intelligent unit
was detected.
System register 28:
- to stop execution, set K0 (STOP)
- to continue execution, set K1
(CONT)
Continues The voltage of the backup
battery lowered or the
connector of the backup
battery was disconnected.
System register 4:
By setting this system register in K0
(NO), you can disregard this error. If
you set to disregard this error:
- E50 error does not turn ON even if
the backup battery of the CPU
lowers or is disconnected.
(However, the BATT. LED turns
ON.)
- E54 and E55 errors do not occur
even if the battery for the
FP10S/FP10 IC card lowers. (For
these errors, the BATT. LED does
not turn ON.)
System register 4 is available for
FP-C/ FP3/FP5 with CPU version
V.4.4 or later and all FP10S/FP10s.
Continues Terminal station settings
were not properly
performed.
Continues MEWNET-F system error.
Continues Abnormality was detected
when the multi-CPU
system was used.
5-4. Self-diagnostic Error Codes
Steps to take
Check the contents of special data
registers:
- FP-C/FP3/FP5: DT9131 to
DT9137
- FP10S/FP10: DT90131 to
DT90137
and locate the abnormal slave
station. Then recover the slave station. Then recover the slave
condition referring to the
MEWNET-F (REMOTE I/O)
SYSTEM Technical Manual.
Check the connection of the backup
battery and then replace batteries if
necessary.
Check stations at both ends of the
communication path, and set them
in the terminal station using the DIP
switches.
Set the INITIALIZE/TEST selector to
the INITIALIZE position while
keeping the mode selector in the
RUN position. If the same error
occurs after this, please contact
your dealer.
Please contact your dealer.
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