X-STREAM
Emerson Process Management GmbH & Co. OHG8-6
Instruction Manual
HASAxE-IM-HS
05/2006
Message / Level Potential Cause How to Solve
Channel related messages (preceded by a channel tag, e.g. CO2.1)
Lineariser
Out of spec
Explanation:
Gas concentration is
out of range
Gas concentration is out of
measurement range and
therefore linearization curve
does not apply
Adjust gas concentration to be
within range
Overrange
Out of spec
Explanation:
Gas concentration is
out of range
SpanCalTolChk
Check request
Explanation:
Enabled tolerance
check detected
while spanning
(measured value
differing more than
10 % from setpoint)
1. Wrong setpoint value
2. Wrong span gas applied
3. IR/UV channel:
Photometric components
polluted
4. Instrument not yet calibrated
(first calibration after
installation)
1. Check span gas setpoint
2. Check span gas
3. Check and if need be clean
photometric components
4. Disable tolerance check before
restarting the calibration
8-2 Solving Problems Indicated by Status Messages
Gas concentration is out of
measurement range and
therefore linearization curve
does not apply
Adjust gas concentration to be
within range
Simulation
Check function
Explanation:
This message does
not appear during
operation modes!
The instrument is set into a
debugging mode by service
personnel
Switch analyzer off and on again
to exit the debugging mode
Switch off the related simulation
parameters (in service level
menu)
Spanning
Check function
Explanation:
Ongoing span
calibration
Span calibration ongoing for the
channel identified by the tag
Wait until calibration has finished
Cancel calibration
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