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Error Indicators
Section 6-2
349
6-2
Error Indicators
The unit's status LED indicators indicate the following errors:
6-2-1
Errors During Initialisation
/i
6-2-2
Errors During Operation
/i
Status
LED: ON:
Lit
OFF:
Not lit
FLASH:
Flashing
--: Not
changed
RUN
ERC
ERH
WDOG
BF
Initial hardware test
error
OFF
Flashing
OFF
OFF
OFF
Error log access
error
OFF
ON
OFF
OFF
OFF
PLC watchdog
timeout error
OFF
OFF
OFF
OFF
OFF
Communication error
between the unit and
the PLC
OFF
OFF
ON
OFF
OFF
Other CPU error
OFF
OFF
ON
OFF
OFF
Unit No. setting error OFF
OFF
ON
OFF
OFF
I/O table
configuration error
OFF
OFF
ON
OFF
OFF
Status
LED:
ON: Lit
OFF:
Not lit
FLASH:
Flashing
--: Not
changed
RUN
ERC
ERH
WDOG
BF
Low or empty battery
error
--
Flashing
--
--
--
Error log access
error
--
ON
--
--
--
PLC watchdog
timeout error
OFF
--
--
--
--
Communication error
between the unit and
the PLC
--
--
ON
--
--
CPU fatal error
(FALS)
--
--
--
OFF
--
CPU non-fatal error
(FAL)
--
--
--
--
--
Mechatrolink-II bus
error
--
--
--
OFF
ON
BASIC program
error
--
--
--
--
--
Axis error
--
--
--
--
--
Other errors
--
--
--
--
--
Содержание SYSMAC CJ Series
Страница 2: ......
Страница 70: ...Specifications Section 2 4 58...
Страница 84: ...FINS commands Section 3 4 72...
Страница 148: ...All BASIC commands Section 4 2 136 AXIS 1 AXIS 0...
Страница 277: ...Section 265 SECTION 5 Examples This chapter gives 2 categories of examples and tips How to s Practical examples...
Страница 370: ...Section 358...