ATEQ F670 - Measurements Errors

Sheet #684u – Error messages
Version 1.04a User guide ATEQ 6th series Page 2/3
2. MEASUREMENTS ERRORS
MESSAGE DISPLAYED PROBLEM
>> F.S. REF.
Reference error. Leak in excess of the full scale.
Action: check the reference circuit, part or fixture. Could also
be an increase of pressure inside the test part.
>> F.S. TEST
Test error. Leak in excess of the full scale.
Action: check the test circuit, part or fixture. Could also be an
increase of pressure inside the reference part.
> F. SCALE
Pressure in excess of the full scale.
Action: decrease the target pressure inside the program or
the mechanical regulator (if equipped).
SENSOR ERROR
Differential transducer error.
Action: contact ATEQ service department for repair (probably
water or oil in the instrument's test circuit).
PRESSURE TOO HIGH
Pressure in excess of the maximum threshold.
Action: check regulator settings, pressure limits, check
whether the right regulator has been selected if there are two.
PRESSURE TOO LOW
Pressure below the min. threshold.
Action: check supply pressure and regulator settings, the
pressure limits, and whether the right regulator has been
selected if there are two.
ATR ERROR
ATR error.
Action: run another ATR learning cycle or check the ATR
parameters.
CAL ERROR
Customer Unit Learning error.
Action: carry out another learning cycle.
UNIT DRIFT FAIL
Custom unit drift following a custom unit check request.
Action: check the programmed percentage of drift, the master
leak, the test pressure...
VALVE ERROR
Commutation fault in the equalisation valve.
Action: check supply pressure; contact ATEQ service
department for repair.