Omron OMNUC G User Manual page 391

Warnings
Warning
Priority
Code
94h (148) Data setting warning
High
95h (149) Command warning
96h (150)
90h (144) Overload warning
91h (145)
92h (146) Battery warning
Low
93h (147) Fan lock warning
Note 1. All warnings are retained. After resolving the problem, clear the alarms and the warnings.
Note 2. When multiple warnings occur, the warning codes are displayed on the front panel in the
order of their priority (shown above).
Note 3. Values in parenthesis indicate warning codes read from the host controller.
Example: When a battery warning is issued, the display on a G-Series front panel will
Warning Detection
Function
·
·
·
·
·
·
ML-II
One or more MECHATROLINK-II communications error
communications
occurred.
warning
85% of the overload alarm trigger level has been
exceeded.
Regeneration 85% of the regeneration overload alarm trigger level has
overload warning been exceeded.
Voltage of absolute encoder battery has dropped below
3.2 V.
The built-in cooling fan stopped, or rotated abnormally.
alternate between "92" and "00". The warning code read by the host position
control unit (CJ1W-NCF71 or CS1W-NCF71) will be "4146".
Warning Details
Command argument setting is out of the range.
Parameter write failure.
Command settings are wrong, and others.
Command output conditions are not satisfied.
Received unsupported command.
Subcommand output conditions are not satisfied.
8-2 Alarm Table
8-6
8