Status Messages - ABB EL6010 Operator's Manual

Status Messages

Nr. Status Problem
1 M F No new measured values from
analog/digital converter.
2 M F Measured value exceeds the
analog/digital converter value
range.
3 M Offset drift exceeds half the
permissible range.
4 M F Offset drift exceeds permissible
range.
5 M Amplification drift exceeds half the
permissible range.
6 M F Amplification drift exceeds
permissible range.
7 M Delta offset drift exceeds
permissible range.
8 M Delta amplification drift exceeds
permissible range.
9 M F An error occurred during calcula-
tion of the measured value.
10 Measured value < –100 % of
measuring range span.
11 Measured value > 130 % of
measuring range span.
46 EL6010 Gas Analyzer in Category 2G Operator's Manual
Reaction / Solution
Call for service.
Check cable connections in the gas analyzer. Call for
service.
Observe the drift value. If the drift value is under the
value shown in the specifications, the measured value
is correct. If drift exceeds this value, call for service.
Call for service.
Perform initial calibration (only possible with test and
calibration software TCT).
Permissible offset drift range:
EL6010-Uras14: 250 % of measuring range,
EL6010-Magnos106: 150 % of measuring range,
EL6010-Caldos17: 150 % of measuring range.
Drift reading see page 42.
Observe the drift value. If the drift value is under the
value shown in the specifications, the measured value is
correct. The detector involved will need to be changed
soon. If drift exceeds this value, call for service.
Change the associated detector. Call for service.
Perform initial calibration (only possible with test and
calibration software TCT).
Permissible amplification drift range:
50 % of sensitivity.
Drift reading see page 42.
Only generated during calibration via Modbus. Check
calibration plausibility.
Delta drift reading see page 42.
Switch power supply off and on again. Call for service.
Activate the zero and span point test gases to check
measurement indication plausibility. If the measured
value indication is OK, call for service. Otherwise
perform a calibration reset (see page 39) and then
perform a calibration (see page 37).
Continued on next page
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