Error no.
Error text
Error cause
M S
830
CAN: Timeout Enab.-
Det.
Error:
Control system gives command "Enable Operation" not within T_CMD
Adjustment:
Increase time for T_CMD
831
CAN: Timeout Dis. Op.
Error:
Control system gives command "Disable Operation" not within T_CMD
Adjustment:
Increase time for T_CMD
832
CAN: Timeout Shut-
down
Error:
Control system gives command "Shutdown" not within T_CMD. Occurs by
closing the brakes.
Adjustment:
Increase time for T_CMD
833
CAN: Timeout Dis. Vol.
Error:
Control system gives command "Disable Voltage" not within T_CMD. Occurs at
end of travel.
Adjustment:
Increase time for T_CMD
840
CAN: ENC. Info missing
Error:
The object "Encoder Info" was not written to the frequency inverter by the
control system
13.5.11
Error 9xx
•
Fatal error, which can only be acknowledged by switching off the frequency inverter
Error no.
Error text
Error cause
M S
905
MOP:HW-SW Error
Error:
A hard- or software error occured after switching on the inverter. After
60s the inverter chabges to "Wait-Switch off"
Remedy:
Check the connectors between the Control Unit and Modul Print
check the fuse on the Switching Power Print
no Modul Print existing
check EEprom on the Modul Print
906
ZR_ERR by start
Error:
No signal at BC input during ZETADYN start-up
Remedy:
Check wiring
Use the ZArec display to check for an error at the ZArec
908
PFU: No function
Fault:
When switching on the converter, the monitor contact of the feedback
unit is not closed
Remedy:
Check connection of the feedback unit function monitor,
Check function monitor of power feedback unit,
Check
fi
eld of rotation of the mains connection for the power feedback unit
●
910
BC: No function
Error:
When switching on the inverter, the monitoring contact for the Brake-
Chopper or Brake resistor is not closed
Remedy:
Check the temperature monitor for the Brake-Chopper or Brake
resistor,
check the temperature monitoring for the Brake-Chopper or Brake-Resistor,
911
BRxx: Overload
Error:
The continious braking power of the Brake resistor is exceeded by
150 % within 120 s
The inverter switches off during the travel
Remedy:
Check the con
fi
guration of the BR-type
Check the connected BR
●
912
BC: Fault
Error:
Monitoring contact for Brake-Chopper or Brake resistor opens while the
inverter is operating
Remedy:
Check the temperature monitor for the Brake-Chopper or Brake
resistor,
check the temperature monitoring for the Brake-Chopper or Brake-Resistor,
Original operating instructions
ZETADYN 3C
Error diagnosis
R-TBA08_03-GB 1619
Part.-No. 00163322-GB
146/204