REXROTH ECODRIVE03 User Manual

ECODRIVE03-SGP-03VRS Description of Diagnostic Messages F… and E… 4-5
DOK-ECODR3-SGP-03VRS**-WA01-EN-P
Check the drive installation.
May require installation of an additional bleeder module.
2. The bleeder resistor is used as a charging resistor to load the DC bus
capacitors.
Cause:
If a power failure has been programmed as a warning, then the softstart
of the mains section can be started (controller turned on via the bleeder
resistor on the mains). If the control does not bring the installation to a
standstill once this warning is issued (the drive continues to receive power
from the mains), then the bleeder monitor could be triggered.
Remedy:
• Set both power failure and undervoltage as a fatal warning. Then the
drive prevents power input from the mains.
• The control switches the installation/machine off as soon as this
warning is generated.
• Parametrize undervoltgage as an error, then the drive switches the
machine off with the error reaction which has been set.
See also the functional description: "Current Limit".
F221 Motor temp. surveillance defective
Cause:
Wire break or interruption in the wires for the motor temperature
monitoring.
Remedy:
Check the wiring for the motor temperature monitoring (signals MT(emp)+
and MT(emp)-) for interruption and short circuit.
See also the functional description: "Temperature monitoring".
F223 Error during initialisation of the parking axis
Cause:
After the start of command S-0-0139, D700 Command Parking axis the
following is deactivated:
• Measuring system monitoring
• control loop monitoring and
• temperature monitoring
At the end of the command, measuring system initialization is carried out.
This means all initializations as with command S-0-0128, C200
Communication phase 4 transition check are carried out.
If an error occurs during these initialization procedures, then error F223
Error during initialisation of the parking axis is generated. To specify
the error more precisely, it is necessary to activate the transition
command phase 3 to 4.

REXROTH ECODRIVE03 Specifications

General

Brand	REXROTH
Model	ECODRIVE03
Category	Controller
Language	English