SF003 The value entered for parameter
than 1 or smaller than 0.3). Correct the value.
SF004 The calculated slip frequency is negative. Correct the values entered for pa-
rameters
Rated Speed
SF005 The calculated slip frequency is too high. Correct the values entered for pa-
rameters
Rated Speed
SF006 The calculated total output of the drive is lower than the rated power. Correct
the value entered for parameter
SF007 The set configuration is not supported by the guided commissioning. In these
instructions, configurations
configurations for parameter
Error messages after parameter identification
Code
SF011
The main or leakage inductance measurement has failed because the motor
SF012
has a high slip. Correct the rated motor values in parameters 370, 371, 372,
374, 375 and 376. Carry out the guided commissioning once again. In case
an error message is displayed again, enter the value
figuration
was set so far. Carry out the guided commissioning once again.
410
SF021
The measurement of the stator or rotor resistance did not deliver a plausible
SF022
value. Check the cables at the terminals of the motor and the frequency in-
verter for proper connection and check the contacts for corrosion and safe
contact. Repeat the parameter identification
SF026 Setup aborted
07/20
372 and
372 and
110
Configuration
Meaning / Measure
30 (sensorless regulation according to U/f-characteristic) if value
Quick Start Guide ANG
Rated Cosinus Phi
Rated Frequency
Rated Frequency
Rated Mech. Power
and
are described. Select one of these
410
30.
374 is wrong (greater
375.
375.
376.
for parameter
Con-
110
GB
129