YASKAWA Sigma-II Series, Руководство пользователя

Страница: 509 / 578

11 Inspection, Maintenance, and Troubleshooting
11.1.2 Warning Display
11-4
11.1.2 Warning Display
The relation between warning displays and warning code outputs is shown in table 11.2.
* Occurred when only the software version is 32 or later.
Note: Warning code is not output without setting Pn001 = n.1
††† (Outputs both Alarm Codes and Warning
Codes.)
Table 11.2 Warning Displays and Outputs
Warning
Display
Warning Name Meaning
Warning Code Output
ALO1 ALO2 ALO3
A.90
Excessive Position Error
Warning
*
The position errors exceed the setting in Pn51E.
L H H
A.91
Overload
This warning occurs before the overload alarms (A.71 or
A.72) occur. If the warning is ignored and operation con-
tinues, an overload alarm may occur.
L H H
A.92
Regenerative Overload
This warning occurs before the regenerative overload
alarm (A.32) occurs. If the warning is ignored and opera-
tion continues, a regenerative overload alarm may occur.
H L H
A.93
Absolute Encoder Battery
Voltage Lowered
This warning occurs when the absolute encoder battery
voltage is lowered. If the warning is ignored and operation
continues, an overload alarm may occur.
L L H