1290 Infinity II High-Speed Pumps User Manual 106
7 Error Information
What Are Error Messages 108
General Error Messages 109
Timeout 109
Shutdown 110
Remote Timeout 111
Lost CAN Partner 111
Leak Sensor Short 112
Leak Sensor Open 113
Compensation Sensor Open 113
Compensation Sensor Short 114
Fan Failed 114
Leak 115
Open Cover 115
Cover Violation 116
Pump Error Messages 117
Pressure of binary pump above upper limit 117
Pressure below lower limit 118
Target pressure not reached for binary pump degasser 118
Degasser's pressure limit violation 119
Solvent counter exceeded limit 119
Waste counter limit exceeded 120
Flow rate limit exceeded 120
Binary pump shutdown during analysis 121
Reading the pump encoder tag failed 121
Writing the pump encoder tag failed 122
Pump drive blocked or encoder failed 122
Drive current too low 123
Drive Encoder failed 123
Drive current too high 123
Drive timeout 124
Overcurrent of pump drive 124
Overcurrent of solvent selection valve (SSV) 124
Deliver underrun 125
Defect connection between main board and pump drive encoder 125
Pump drive encoder defect 125
Purge valve failed 126
Reading of purge valve tag failed 126
Pump drive encoder rollover 126
Drive position limit 127
Insufficient power of drive encoder LED 127
Drive encoder error 127
Writing the purge valve tag failed 128
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