item Controller BL 1-04 /C
― Product manual
84
Group 13: Timeout CAN-Bus
13-0
Timeout CAN bus
Check the CAN parameterisation.
Group 14: Motor and resolver identification
14-0
Insufficient DC bus circuit
voltage
Check the power supply voltage. Check the motor resistance.
14-1
Identification current
controller: measuring cycle
insufficient
The automatic parameter identification process delivers a time constant beyond
the value range that can be parameterised. The parameters must be optimised
manually.
14-2
Power output stage could
not be enabled
The power output stage has not been enabled. Check the connection of DIN4.
14-3
Power output stage prema
-
turely disabled
The power stage has been disabled while the identification process was still
running (for example via DIN 4 or via PLC).
14-4
Angle encoder not
supported
The identification cannot be performed with the current angle encoder settings.
Check the angle encoder configuration. Please contact the Technical Support
team.
14-5
Index pulse not found
The index pulse could not be found after the maximum permissible number of
electrical revolutions. Check the index pulse signal.
Check the angle encoder settings.
14-6
Invalid hall signals
The pulse sequence or the segmentation of the Hall signals is unsuitable.
Check whether the encoder provides 3 Hall signals with 120° or 60° segments.
Check the wiring.
14-7
Identification not possible
Check the DC bus voltage. Check whether the motor is blocked (for example
holding brake not released).
14-8
Invalid number of pole pairs
The calculated number of pole pairs is beyond the parameterisation range.
Check the data sheet of the motor. Please contact the Technical Support team.
Group 16: Program execution
16-0
Incorrect program execution
Please contact the Technical Support team.
16-1
Illegal interrupt
16-2
Initialisation error
16-3
Unexpected state
16-4
Unexpected hardware error
