X-STREAM
Emerson Process Management GmbH & Co. OHG 8-7
Instruction Manual
HASAxE-IM-HS
05/2006
Message / Level Potential Cause How to Solve
8 Troubleshooting
Channel related messages (preceded by a channel tag, e.g. CO2.1)
8-2 Solving Problems Indicated by Status Messages
Temperature
Out of spec
Explanation:
Temperature out of
specified range
Warm-up not yet finished
Temperature controler defective
Wait until warm-up has finished
(10 - 50 min, depending on
system)
Call service center
ZeroCalTolChk
Check request
Explanation:
Enabled tolerance
check detected
while zeroing
(measured value
differing more than
10 % from setpoint)
1. Wrong setpoint value
2. Wrong zero gas applied
3. IR/UV channel:
Photometric components
polluted
4. Instrument not yet calibrated
(first calibration after
installation)
1. Check zero gas setpoint
2. Check zero gas
3. Check and if need be clean
photometric components
4. Disable tolerance check before
restarting the calibration
Zeroing
Check function
Explanation:
Ongoing zero
calibration
Zero calibration ongoing for the
channel identified by the tag
Wait until calibration has finished
Cancel calibration