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12 Troubleshooting and Maintenance
12-4
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
12-2 Warnings
This function outputs a warning signal and notifies state such as an overload before an error occurs.
Set whether to hold warning state by setting the Warning Hold Selection (3759 hex).
If not holding warnings is selected, a warning will be cleared automatically when the cause of the
warning has been eliminated. If holding warnings is selected, the normal procedure to clear errors must
be performed after removing the cause of the error.
12-2-1 Related Objects
Index
Name
Description
Reference
3440 hex
Warning Output Selection 1
Select the warning for Warning Output 1 (WARN1).
0: Output for all warnings.
1 or higher: Refer to
3441 hex
Warning Output Selection 2
Select the warning for Warning Output 2 (WARN2).
0: Output for all warnings.
1 or higher: Refer to
3638 hex
Warning Mask Setting
Set a mask for warning detection. If you set the
corresponding bit to 1, the detection of the
corresponding warning is disabled.
Refer to
3759
hex
Bit 0
Warning Hold Selection for
Communications-related Warnings
Select whether to hold servo-related and
communications-related warning state.
0: Do not hold
1: Hold
Bit 1
Warning Hold Selection for General
Warnings
3781 hex
Data Setting Warning Detection
Setting
Set how many times the EtherCAT communications data
setting warning should be detected continuously without
an error.
If a Data Setting Warning (Warning No. B0 hex) occurs
more than this setting, a Command Error (Error No.
91.1) will occur.
3800 hex
Communications Control
Controls errors and warnings related to EtherCAT
communications. If you set the corresponding bit to 1,
the detection of the corresponding warning is disabled.