Unitek DS-400.2 Series, Руководство пользователя

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Control connection
DS 400-2 04/2019 - V01 50
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5.13 Error display on the servo
The red LED "fault" is bright and the fault no. is indicated by the green seven-segment display.
List of faults/errors
Display
controller
Fault display on the
NDrive
Meaning
0 BADPARAS Damaged parameter
1* POWER FAULT Output stage error
2 RFE FAULT Safety bus fault
3 BUS TIMEOUT Transmission fault BUS
4 FEEDBACK Encoder signal faulty
5 POWERVOLTAGE No power supply voltage
6 MOTORTEMP Motor temperature too high
7* DEVICETEMP Device temperature too high
8 OVERVOLTAGE Overvoltage >1.8 x UN
9 I_PEAK Over-current 300 %
A RACEAWAY Drive races
(without command value, wrong direction)
B USER User - choice of error
C 12R Overload
D RESERVE
E CPU-ERROR Software error
F
(device-dependent)
BALLAST Ballast circuit overloaded
Decimal point flashing Processing unit active
Decimal point dark Auxiliary voltage missing or inherent hardware failure
Fau
lt
Beispiel:
POWERVOLTAGE
(Power voltage missing)
FAULT LED rot
Fault no. 5
* DEVICETEMP
For the DS405, 412, 420 the IGBT over-temperature is signaled as fault 1 POWER FAULT (output
stage fault).
Note : When applying the 24V auxiliary voltage with the enable closed (FRG/RUN X1:7 active) the
red LED signals an error. There is no fault signal displayed in the 7-segment display.