Trane TR200 Series - Page 60

programmed. These settings will typically ensure optimum motor volt-
age but if the motor power factor cos phi requires tuning, an AMA
function can be carried out using par.1-29
Automatic Motor Adaptation
(AMA). It is very rarely necessary to adjust the motor power factor pa-
rameter manually.
1-2* Motor Data
Parameter group 1-2* comprises input data from the nameplate on the connected motor.
Parameters in parameter group 1-2* cannot be adjusted while the motor is running.
Note
Changing the value of these parameters affects the setting of other parameters.
1-20 Motor Power [kW]
Range: Function:
4.00
kW*
[0.09 - 3000.00 kW] Enter the nominal motor power in kW according to the motor nameplate
data. The default value corresponds to the nominal rated output of the
unit.
This parameter cannot be adjusted while the motor is running. Depend-
ing on the choices made in par.0-03
Regional Settings, either par.
1-20
Motor Power [kW] or par.1-21 Motor Power [HP] is made invisible.
1-21 Motor Power [HP]
Range: Function:
4.00 hp* [0.09 - 3000.00 hp] Enter the nominal motor power in HP according to the motor nameplate
data. The default value corresponds to the nominal rated output of the
unit.
This parameter cannot be adjusted while the motor is running.
Depending on the choices made in par.0-03
Regional Settings, either par.
1-20
Motor Power [kW] or par.1-21 Motor Power [HP] is made invisible.
1-22 Motor Voltage
Range: Function:
400. V* [10. - 1000. V] Enter the nominal motor voltage according to the motor nameplate data.
The default value corresponds to the nominal rated output of the unit.
This parameter cannot be adjusted while the motor is running.
1-23 Motor Frequency
Range: Function:
50. Hz* [20 - 1000 Hz] Select the motor frequency value from the motor nameplate data.For 87
Hz operation with 230/400 V motors, set the nameplate data for 230 V/50
Hz. Adapt par.4-13
Motor Speed High Limit [RPM] and par.3-03 Maxi-
mum Reference to the 87 Hz application.
NOTE: This parameter cannot be adjusted while the motor is running.
1-24 Motor Current
Range: Function:
7.20 A* [0.10 - 10000.00 A] Enter the nominal motor current value from the motor nameplate data.
This data is used for calculating motor torque, motor thermal protection
etc.
Note
This parameter cannot be adjusted while the motor is running.
Parameter Description
TR200 Programming Guide 59