Fuji Electric Time Delta-C FSV-2 - Error in Analog Output

-94-
6.5.5. Error in analog output
Status Probable cause Troubleshooting
Current output is not
matched.
Range setting is wrong.  Set the range correctly.
Not 4mA when
measurement value is 0.
Analog output is misadjusted.  Perform analog output calibration.
Output is 0mA. Break of wiring
Output rises beyond
20mA.
“OVER FLOW” appears on the LCD. Range over
 Recommence setting of range data of
analog output.
The output becomes
lower than 4mA.
“UNDER FLOW” appears on the LCD. Back flow
 Set upper/lower stream properly.
Indication is changed but
analog output remains
the same.
The output load is 600 Ω or more.  It must be less than 600 Ω.
Indication does not agree
with analog output.
Analog output is misadjusted.  Perform analog output calibration.
Analog output doesn’t
change even after it has
been adjusted.
Hard failure  Contact manufacture or service.