Failure And Error Codes; Error Codes - Teledyne 3220 Instruction Manual

5 Failure and Error Codes

Failure and Error Codes
5.1 Failure Codes
Failure Failure
Code Indicated
1 Sensor (S1) failure
5 +5V supply failure
15 +15V or -15V supply
failure
34 0-10V DC output
failure
67 A to D converter
failure

5.2 Error Codes

Error
Code
Indicated
100 Bad zero error (the zero
offset of the sensor
appears to be too large
101 Bad slope error (sensitivity
of the sensor measures
too large or too small).
Teledyne Analytical Instruments
Replace the sensor. If this does
not correct the problem, check
the continuity of all cables and
connectors.
Contact factory
Contact factory
Contact factory
Contact factory
Error
Check that the correct zero
gas was used. Perform a
new zero—if this does not
correct the problem, install
a new sensor.
Perform a new span
calibration—check that the
correct span value is
entered, corresponding to
the certified span gas
concentration. If this does
not correct the problem,
Model 3220
Recommended
Action
Recommended
Action
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