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Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
663
9
Diagnostics & error management
9.9
Error messages of the operating system
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Id5: Pole position identification error [xx.0123.00074]
oC13: Maximum current for Fch exceeded [xx.0123.00090]
ot2: Speed controller output limited [xx.0123.00093]
FC01: Switching frequency reduction [xx.0123.00094]
FC02: Maximum speed for Fchop [xx.0123.00095]
Response
(Lenze setting printed in bold)
(
Adjustable response)
0: No Reaction
1: Fault
2: Trouble
3: TroubleQuickStop
4: WarningLocked
5: Warning
6: Information
Cause
Remedy
Pole position identification has not been completed
successfully.
Check parameter setting of the pole position
identification.
Response
(Lenze setting printed in bold)
0: No Reaction
1: Fault
2: Trouble
3: TroubleQuickStop
4: WarningLocked
5: Warning
6: Information
Cause
Remedy
The device has detected a motor current which exceeds
the maximum current limit at permanent switching
frequency of the inverter.
• If a permanent switching frequency inverter is set, a
certain limit arises for the maximum current,
depending on the setting. If this current limit is
exceeded due to a load impulse or overload, an error
message is displayed.
• Observe the maximum current setting depending on
the set switching frequency of the inverter.
• Reduce the required load or setting of the dynamic
switching frequency if necessary.
Response
(Lenze setting printed in bold)
(
Adjustable response)
0: No Reaction
1: Fault
2: Trouble
3: TroubleQuickStop
4: WarningLocked
5: Warning
6: Information
Cause
Remedy
The output of the speed controller has reached the
internal limit value. In this status, the speed controller is
not able anymore to correct the system deviation.
• Only during "Closed loop" operation or with vector
control (SLVC).
• Observe load requirements.
• Correct dimensioning or reduce setpoint generation
dynamics if necessary.
Response
(Lenze setting printed in bold)
(
Adjustable response)
0: No Reaction
1: Fault
2: Trouble
3: TroubleQuickStop
4: WarningLocked
5: Warning
6: Information
Cause
Remedy
Load-dependent switching frequency reduction
• Observe load requirements.
• Correct dimensioning or reduce setpoint generation
dynamics if necessary.
Response
(Lenze setting printed in bold)
(
Adjustable response)
0: No Reaction
1: Fault
2: Trouble
3: TroubleQuickStop
4: WarningLocked
5: Warning
6: Information
Cause
Remedy
Maximum speed for chopper frequency has been
reached.
• The maximum speed has been exceeded depending
on the switching frequency.
Select the correct maximum speed as a function of the
switching frequency.