12-7
12 Troubleshooting and Maintenance
G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
12-2 Warnings
12
12-2-2 Warning List
Precautions for Correct UsePrecautions for Correct Use
• Do not use any settings for Error Output Selection 1 (3440 hex) and Error Output Selection 2
(3441 hex) other than those given in the above table.
• You can clear these warnings by executing the error rest command. The command does clear
the warning even if the cause of the warning is not removed, but the same warning will occur
again.
Warnings Related to EtherCAT Communications
Warning
number
Warning name Warning condition
Warning
Hold
Selection
(3759 hex) *1
Warning
Output
Selection
(3440 hex,
3441 hex)
∗
1
Warning
Mask
Setting
(3800 hex)
∗
2
B0 hex Data Setting
Warning
• An object setting is out of range.
√
11 Bit 4
B1 hex Command Warning Object operating conditions are not
satisfied.
• A forced brake operation request
was sent while the servo was ON.
• A Switch ON command was sent
when the main circuit power
supply was OFF and object 3508
hex = 0.
• An Enable Operation command
was sent to request turning ON
the servo when the Servomotor
was operating at 30 r/min or
higher.
• An Enable Operation command
was sent to request turning ON
the servo when Modes of
operation (6060 hex) was not set.
√ 12 Bit 5
A latch operation was started under
the following conditions.
• An absolute external encoder was
used and phase Z was selected
as the trigger for fully-closed
control.
• During Homing mode
• The absolute multi-rotation data is
being cleared or the Config
operation is being performed.
• The Statusword (6041 hex) bit 9
(remote) is 0 (local).
An operation command was applied
in the drive-prohibited direction after
an immediate stop for a drive
prohibition input.
B2 hex EtherCAT
Communications
Warning
*3
EtherCAT communications errors
occurred one or more times.
√ 13 Bit 6
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