Displaying The Alarm History - YASKAWA SGD7S Product Manual

14.2 Alarm Displays

14.2.4 Displaying the Alarm History

14.2.4 Displaying the Alarm History
The alarm history displays up to the last ten alarms that have occurred in the SERVOPACK.
Note: FL-1 to FL-6 are not displayed in the alarm history.
Preparations
No preparations are required.
Applicable Tools
The following table lists the tools that you can use to display the alarm history and the applica-
ble tool functions.
Digital Operator
SigmaWin+
Operating Procedure
Use the following procedure to display the alarm history.
1.
Click the
maWin+.
2.
Select Display Alarm in the Menu Dialog Box.
The Alarm Display Dialog Box will be displayed.
3.
Click the Alarm History Tab.
The following display will appear and you can check the alarms that occurred in the past.
Information
This concludes the procedure to display the alarm history.
14-44
Tool
Fn000
Alarm − Display Alarm
Servo Drive Button in the workspace of the Main Window of the Sig-
1. If the same alarm occurs consecutively within one hour, it is not saved in the alarm history.
If it occurs after an hour or more, it is saved.
2. You can clear the alarm history by clicking the Clear Button. The alarm history is not
cleared when alarms are reset or when the SERVOPACK main circuit power is turned OFF.
Function
Accumulated operation time
Total operation time to the point at which the alarm
occurred is displayed in increments of 100 ms
from when the control power supply and main cir-
cuit power supply turned ON.
For 24-hour, 365-day operation, measurements
are possible for approximately 13 years.
Alarm number: Alarm name
Alarms in order of occurrence
(Older alarms have higher numbers.)
Reference
Σ
-7-Series Digital Operator Operating Manual
(Manual No.: SIEP S800001 33)
Operating Procedure on page 14-44