8
Service
MOVIFIT® compact error list
Operating Instructions – MOVIFIT
®
compact
90
Code Subcode Meaning
Possible cause
Measure
F 50
7
Supply voltage error in in-
ternal power section
•
Contact SEW‑EURODRIVE Service.
F 84
9
Thermal motor overload at
X9
(Reversing starter/dual-mo-
tor starter, motor 1)
Ambient temper-
ature at motor too
high
•
Lower the ambient temperature at
the motor.
•
Reset the error.
Heat build-up at
the motor
•
Prevent heat build-up at the motor.
•
Reset the error.
Motor load too
high
•
Reduce the load of the motor.
Speed of motor
too slow
•
Increase the speed.
•
Reset the error.
10
Thermal motor overload at
X8
(Dual-motor starter, motor
2)
Ambient temper-
ature at motor too
high
•
Lower the ambient temperature at
the motor.
•
Reset the error.
Heat build-up at
the motor
•
Prevent heat build-up at the motor.
•
Reset the error.
Motor load too
high
•
Reduce the load of the motor.
Speed of motor
too slow
•
Reset the error.
F 94
12
Detected power section
does not correspond to the
configured power section.
When the power
section was re-
placed, a differ-
ent type than the
previous one was
installed.
•
Contact SEW‑EURODRIVE Service.
F 97
0, 1
Copy error
Error during data
transmission with
the MBBG11A
operating panel
•
Repeat the copying process.
•
Load the factory settings and re-
parametrize the device.
F 98
0
CRC calculation via flash
code
-
•
Reset the error.
•
If the error persists, contact SEW-
EURODRIVE Service.
F
118
8
Power section has detected
communication failure
Communication
problem between
control section
and power sec-
tion.
•
Contact SEW‑EURODRIVE Service.
22527060/EN – 08/2017