Compensation Sensor Open - Agilent Technologies 1200 Series Reference Manual
Standard and preparative autosamplers
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Also See for 1200 Series:
- Reference manual (256 pages) ,
- User manual (184 pages) ,
- Manual (150 pages)
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Troubleshooting and Test Functions
3
Compensation Sensor Open
The ambient-compensation sensor (NTC) on the ASM board in the
autosampler has failed (open circuit).
The resistance across the temperature compensation sensor (NTC) on the
ASM board is dependent on ambient temperature. The change in resistance is
used by the leak circuit to compensate for ambient temperature changes. If the
resistance across the sensor increases above the upper limit, the error
message is generated.
Probable Causes
• Defective ASM board.
Suggested Actions
✔
Exchange the ASM board.
Agilent 1200 Series Autosampler Reference Manual
65
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Troubleshooting
