Omron K3GN - V1.03 Manual page 19

■ Troubleshooting
When an error occurs, error details will be displayed on the main display. Confirm the error from the main display and take the appropriate coun-
termeasures.
Main display
e111 (E111)
e111 (E111)
s.err (S.Err)
(Flashes at 0.5-s intervals)
99999
(Flashes at 0.5-s intervals)
-19999
(Flashes at 0.5-s intervals)
Level Error contents
display
Not lit RAM memory error
5 EEPROM memory
error
Not lit Input error or input
range exceeded
Not lit Greater than
displayable range
Not lit Less than displayable
range
Countermeasure
Turn the power supply OFF and ON again. If the same error is displayed
even after the power is turned OFF and ON, it is necessary to replace
the memory. If normal operation is restored by turning the power supply
OFF and ON, it is possible that there is noise interference. Check that
there is nothing in the vicinity that may be the source of noise.
All outputs turn OFF.
Check for incorrect input wiring, for disconnected power lines, for short-
circuiting, and the input type.
Bring the input value within range.
This is not an operational error. These messages are displayed when a
value to be displayed lies outside the displayable range, even if the input
value is within the input range and the range for which measurement is
possible.
Bring the input value and display value within range.
1/32 DIN Digital Panel Meter
K3GN
K-25