Motor Data - Unigas HTLX92R Installation Manual

Motor data

The motor data depend on the type of motor used. Refer to the data shown on the motor nameplate. Follow the steps
below:
- Enter the motor data;
- Activate the motor recognition function;
- If the operation ends successfully, enter the remaining parameters.
During the recognition phase, the INVERTER measures some parameters and changes some settings.
N.B.: At each start-up of the recognition programme, recheck all the parameters in this manual.
Parameter
33.001 Motor type
33.010 Motor I
2 t factor
33.011 I
2 t time
33.015 R optimisation
33.016 Motor phase control
33.031 Motor current
33.032 Motor rating
33.034 Motor rpm
33.035 Motor frequency
33.050 Stator resistance
33.105 Leakage inductance
33.110 Motor voltage
33.111 Motor cos phi
33.138 Holding current time
Selection of motor type.
Set value = 1 (asynchronous motor)
Not used. Only for encoders.
Set value = 100%
Not used. Only for encoders
Set value = 30 seconds
If necessary, this parameter can be used to optimise the start-up behaviour.
Not used
Set value = 100%
The "Motor connection interrupted" error monitoring (error 45) can be enabled/disabled
with this parameter.
Set value = 1 (enabled control)
Maximum motor current.
Set value = motor nameplate current value in amps
Motor shaft rating.
Set value = motor nameplate rating value in watts
Motor rpm.
Set value = motor nameplate speed in rpm
Nominal motor frequency.
Set value = motor nameplate frequency in Hz
Recognised by INVERTER.
Set value = automatically detected, value in Ohm
Recognised by INVERTER.
Set value = automatically detected, value in henry
Nominal motor voltage.
Set value = 400V
Data on motor nameplate.
Set value = 0,xx
Needed to stop the motor!! After braking it is held at continuous current for a specified
time interval. Ensure that there is no overheating in this phase. Recommended time:
max 5 s.
Set value = 0 seconds
11