Siemens SIMODRIVE 611 universal Function Manual page 690

7 Fault Handling/Diagnostics
7.3 List of faults and warnings
777
Cause
Remedy
Acknowledgement
Stop response
778
Cause
Remedy
Acknowledgement
Stop response
779
Cause
Remedy
Acknowledgement
Stop response
780
Cause
Remedy
Acknowledgement
Stop response
7-690
Current for the rotor position identification too high
A current was parameterized in P1019, which is greater than the cur-
rent which is permissible for the motor and the power section used.
Reduce the current via P1019.
POWER ON
STOP II (SRM, SLM) STOP I (ARM)
Impermissible converter frequency for rotor position ID
When selecting the rotor position identification (P1019), drive converter
frequencies (P1100) of 4 or 8 kHz are permissible.
Change the drive converter frequency or cancel the rotor position iden-
tification.
POWER ON
STOP II (SRM, SLM) STOP I (ARM)
Motor moment of inertia, motor \%d invalid
The motor moment of inertia (P1117) is incorrect (less than/equal to
zero).
Enter the valid motor moment of inertia for the motor used, in P1117.
Third-party motor:
The motor moment of inertia should be determined from a motor data
sheet.
Siemens motor:
The characteristic motor data should be determined from the motor
code (P1102).
RESET FAULT MEMORY
STOP II (SRM, SLM) STOP I (ARM)
No-load current, motor > rated motor current (motor
\%d)
The motor no-load current (P1136) has been parameterized greater
than the rated motor current (P1103).
Enter the valid currents for the motor used in P1136 and P1103.
Third-party motor:
The required currents should be determined using a motor data sheet.
Siemens motor:
The currents are determined using the motor code (P1102).
RESET FAULT MEMORY
STOP II (SRM, SLM) STOP I (ARM)
SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
E Siemens AG 2005 All Rights Reserved
04.05 01.99