Omron GRT1 - 11-2007 Operation Manual page 252

Maintenance Information Window
Tab Pages in the Maintenance Information Window
General Tab Page
Item
Comment Displays up to 32 characters of text set as the Unit comment.
Last Maintenance Displays the last maintenance date that was set.
Date
Unit Conduction Displays the total time that the Unit has been ON (cumulative
Time power ON time).
Update Button Click this button to update the maintenance information.
Save Maintenance This function saves the maintenance counter value in the Unit.
Counter If this function is used, the previous value will be retained
when the power supply is turned OFF and ON again.
Section 7-3
Description
231