
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06 661
13 Diagnostics & fault analysis
13.7 Error messages of the operating system
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Failure of a mains phase [0x007b003f]
Brake chopper: Ixt > C00570 [0x007b0040]
Brake resistor: I2t > C00572 [0x007b0041]
Power section is defect [0x007b0042]
Module ID (decimal) Error ID (decimal)
123: Motor control 63
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause Remedy
Missing mains phase.
Note: This monitoring is only available for devices
≥ 75 kW (type 8S and bigger).
Check mains connection.
Module ID (decimal) Error ID (decimal)
123: Motor control 64
Response (Lenze setting printed in bold) Setting: C00569 ( Adjustable response)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause Remedy
Frequent and too long braking. • Check drive dimensioning.
•Check setting in C00570
.
Module ID (decimal) Error ID (decimal)
123: Motor control 65
Response (Lenze setting printed in bold) Setting: C00571 ( Adjustable response)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause Remedy
Frequent and too long braking. • Check drive dimensioning.
•Check setting in C00572
.
• Check settings for brake resistor (C00129
, C00130,
C00131
).
Module ID (decimal) Error ID (decimal)
123: Motor control 66
Response (Lenze setting printed in bold)
None System fault Fault Trouble Quick stop by trouble Warning locked Warning Information
Cause Remedy
Device error Mains switching
• Please contact Lenze if the problem occurs again.
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