Omron CP1L CPU UNIT - 03-2009 Operation Manual page 545

LCD Option Board Function
8-6-6 Error
Displaying and Clearing Error History
Example
1,2,3...
7. Press the ESC button to return to the previous screen.
This function can display the list of error history and the details of each error. It
is possible to display up to 20 screens. User can also monitor the occurring
errors in the Error Monitor Screen.
Display the list of error history and then clear it.
1. Switch to the Setup Mode.
2. Press the Down button to select Error.
3. Press the OK button to enter the Error menu.
4. Press the OK button to enter the Error History Screen.
Error history will be displayed in this screen.
a 5. Press the OK button to enter the Error Screen details.
The following table shows the display items.
b
No.
c
d
a Error number(1 to 20)
e
b Error type
c The date error occurred
d The time error occurred
e Error code
Section 8-6
Description
511