Drive Encoder Failed; Drive Phases Differ Too Much In Electric Resistance - Agilent Technologies Infinity II 1290 User Manual

6
Error Information
Pump Error Messages

Drive Encoder failed

Error ID: 29210
Drive encoder failed during pump drive calibration.
Probable cause
1

Drive phases differ too much in electric resistance

Error ID: 29216
Pump drive calibration has failed due to a strong difference electric
resistances for different motor phases.
Probable cause
1
2
3
76
Internal error.
Pump drive cable defect.
Pump drive defect.
Defective main board.
Suggested actions
Contact Agilent support.
Suggested actions
Please contact your Agilent service
representative.
Please contact your Agilent service
representative.
Please contact your Agilent service
representative.
Agilent 1290 Infinity II Flexible Pump User Manual