76 Agilent 1290 Infinity Binary Pump User Manual
7 Error Information
Agilent Lab Advisor Software
Drive current too high 91
Drive timeout 91
Overcurrent of pump drive 91
Overcurrent of solvent selection valve (SSV) 92
Deliver underrun 92
Defect connection between main board and pump drive encoder 92
Pump drive encoder defect 93
Purge valve failed 93
Reading of purge valve tag failed 93
Pump drive encoder rollover 94
Drive position limit 94
Insufficient power of drive encoder LED 94
Drive encoder error 95
Writing the purge valve tag failed 95
Current of primary pump drive too high 96
Current of secondary pump drive too high 96
Unknown purge valve type 97
Pump drive encoder error 97
Pump drive error 97
Pump drive stroke blocked 98
Pump drive stop not found 98
Pressure sensor calibration wrong or missing 98
Seal wash pump was missing when tried to turn on 99
This chapter describes the meaning of error messages, and provides
information on probable causes and suggested actions how to recover from
error conditions.