Hettich ROTOFIX 32 A Gebrauchsanweisung Seite 76

Troubleshooting
Fault description
-6-
-7-
-8-
-9-
Version Error
no speed indicator. Machine
version set in the time indi-
cator.
-c-
-d-
-E-
-F-
rot...
All indicator seg-
ments light up.
9.2 Performing a MAINS RESET
9.3 Emergency release
34 / 38
Cause
Overvoltage. Mains voltage
outside tolerances.
Overspeed. Error in the power
section.
Undervoltage. Mains voltage
outside tolerances.
Overtemperature. Overtemper-
ature switch in the motor has
tripped.
Wrong machine version set.
The control section skips to
the Settings menu.
Version Error. Wrong machine
version set. The control sec-
tion skips to the Settings
menu.
Controller watchdog. Error in
the power section.
Lid lock error.
Short circuit in the control sec-
tion / power section.
No rotor detection when
starting. No rotor inserted or
defective tacho.
A new rotor has been
detected.
-
1. Set the mains switch to
2. Wait 10 seconds.
3. Set the mains switch to
The lid cannot be unlocked by the motor in the event of a power failure.
Emergency unlocking by hand must be performed.
Rev.: 00 / 11.2023
Remedy
■
Perform a MAINS RESET.
■
Check the mains voltage.
■
Perform a MAINS RESET.
■
Perform a MAINS RESET.
■
Check the mains voltage.
■
Open the lid using the emergency
release.
■
Let the motor cool down.
■
[t] buttons to set the number
Use the
7.
■
[STOP] button to save the
Press the
settings.
■
Perform a MAINS RESET.
■
[t] buttons to set the number
Use the
7.
■ [STOP] button to save the
Press the
settings.
■
Perform a MAINS RESET.
■
Perform a MAINS RESET.
■
Perform a MAINS RESET.
■
Perform a MAINS RESET.
■
Perform a MAINS RESET.
■
[START] button.
Press the
■
Notify customer service.
[0] .
[I] .
AB1207en