Omron F250-UME Software Manual page 985

Troubleshooting
Error message
Calibration failed.
Limits of warning exceed limits of
judgement.
Set measurement in advance.
Cannot access this file.
Search coordinates are not appropri-
ate.
Cannot operate line brightness during
last NG display.
Cannot capture display during last NG
display.
Scn Group file cannot be written in.
Failure of DIC deployment.
Cannot operate line brightness during
reduction image display.
Cannot change shutter speed of this
camera.
Host Link error. Change to normal
mode.*
Causes and remedies
Perform sampling in at least 2 places.
Reason: Sampling or specifying points has only been performed once.
Refer to
Perform sampling in 3 places, including X and Y directions or specify a
point.
Reason: 3 places are specified in a solid line in one direction, X or Y.
Refer to
Re-set the upper and lower limits for the warning so that they fall within
the judgement upper and lower limits.
Refer to
Select the measurement to be displayed on the Trend Monitor.
Refer to
Check the following points and re-select a file.
- Is the file read-only?
- Is Japanese used in the file name?
- Does the Memory Card have sufficient space to save the file?
For ECM searches, set the search coordinates within the screen
dimensions.
For other processing items, set the search coordinates to within the cir-
cumscribing rectangle of the model.
Check the Image status setting under SYS/Conditions/Display setting.
Reason: Either Last NG (before scroll) or Last NG (after scroll) is
selected under Image status.
Refer to
Check the Image status setting under SYS/Conditions/Display setting.
Reason: Either Last NG (before scroll) or Last NG (after scroll) is
selected under Image status.
Refer to
Change the file attributes so that it is write enabled.
Delete the unused models or processing items that are set to other
units.
Reason: There is insufficient disk space so the selected dictionary can-
not be opened.
Check the Image size setting under SYS/Conditions/Display setting.
Reason: Reduced has been selected under Image size.
Refer to Image Size under
Check the Camera settings under SYS/Camera settings.
Reason: Only F160-S1 and F160-S1A Camera shutter speeds can be
adjusted from the menu.
Refer to
After checking for the following items, either change the communica-
tions mode under SYS/Communications/Serial to Host Link mode (See
note.), or restart the Controller:
- The cable is connected properly.
- The communications specifications for the Programmable Controller
and the Controller are the same.
- The Programmable Controller is ON.
Note: The communications mode will automatically return to normal
mode when this error occurs.
Refer to the Setup Manual and to
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Section 7-2
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7-(5)