Omron GRT1 - 11-2007 Operation Manual page 266

GRT1-CT1(-1) Counter Units
Setting Digital Input
Functions
1,2,3...
3. Set the items in the dialog box as shown in the following table.
Item
I/O Comment Enter a comment for the digital output.
Detection Mode Specify whether to keep track of the total ON time (unit: s) or
number of contact operations (unit: operations) for the main-
tenance counter of the digital output.
Value Enter the set value for the detection mode.
The value can be set to between 0 and 4,294,967,295 oper-
ations for the number of contact operations and to between
0 and 4,294,967,295 seconds for the total ON time.
The above settings are stored in non-volatile memory. If a setting is changed,
the Counter Unit must be reset before the new setting will be valid.
A Counter Unit supports one digital input. Use the following procedure to set
functionality. To set the functionality of the digital input rising and falling edges,
refer to the General Tab Page on page 246.
1. Click the IN Tab in the Edit Unit Parameters Window to display the IN Tab
Page shown below.
2. Select the digital input (No. 00) and click the Edit Button. The Edit Terminal
Dialog Box will be displayed.
Section 7-4
Description
245