Operating Procedure; Preventative Maintenance - YASKAWA SGD7S Product Manual

9.4.2

Operating Procedure

Use the following procedure to display the installation environment and service life prediction
monitor dialog boxes.
1.
Click the
maWin+.
2.
Select Life Monitor in the Menu Dialog Box.
The Life Monitor Dialog Box will be displayed.
With the Digital Operator, you can use Un025 to Un02A to monitor this information.
Information
9.4.3

Preventative Maintenance

You can use preventative maintenance warnings for preventative maintenance.
The SERVOPACK can notify the host controller when it is time to replace any of the main parts.
Preventative Maintenance Warning
An A.9b0 warning (Preventative Maintenance Warning) is detected when any of the following
service life prediction values drops to 10% or less: SERVOPACK built-in fan life, capacitor life,
inrush current limiting circuit life, and dynamic brake circuit life. You can change the setting of
Pn00F = n.X to enable or disable these warnings.
Parameter

n.
(default setting)
Pn00F

n.
Servo Drive Button in the workspace of the Main Window of the Sig-
A value of 100% indicates that the SERVOPACK has
not yet been used. The percentage decreases as the
SERVOPACK is used and reaches 0% when it is time
to replace the SERVOPACK.
0
Do not detect preventative maintenance warnings.
1 Detect preventative maintenance warnings.
Description
9.4 Monitoring Product Life

9.4.2 Operating Procedure

When Classifi-
Enabled cation
After
Setup
restart
9
9-15