Omron GRT1 - 11-2007 Operation Manual page 228

Temperature Input Units
Disabling Input Error
Detection
Disabling Error Detection
(Example: DeviceNet
Configurator)
1,2,3...
6.
7. Return to the General Tab, click the Download Button, and then click the
Reset Button to reset the Unit.
8. Click the OK Button and exit the window.
9. The comparison results can be checked in the Maintenance Information
Window or Data comparison between channels Tab.
Input error detection can be disabled for unused inputs so that input errors,
including Off-wire conditions, will not be detected. If input error detection is
disabled, the Temperature Input Warning Flag and Off-wire Detection Flag will
remain OFF regardless of whether there is a broken or disconnected input
wire, or the temperature has exceeded the convertible range. The value of the
temperature data will be set to 7FFF hex, just as it is when an Off-wire condi-
tion is detected. (The value of the temperature data in 1/100 Display Mode will
be 7FFFFFFF.)
1. In the Network Configuration Window, double-click the icon of the Slice I/O
Unit that is to be set. Alternatively, right-click the icon and select Parame-
ters - Edit. The Edit Device Parameters Window will be displayed.
2. Select the Temperature Input Unit to be edited from the I/O Module Tab
Page.
3. Click the Edit Button on the I/O Module Tab Page. The Edit Unit Parame-
ters Window will be displayed.
4. Select the Disable Input Error's Detection Check Box in the Function
Choice Area.
5. Return to the General Tab, click the Download Button, and then click the
Reset Button to reset the Unit.
6. Click the OK Button to exit.
Section 6-4
207