Trane TR150 Programming Manual page 35

Parameters
3.2.5 1-3* Motor Data II
This parameter group comprises input data from the
nameplate on the connected motor.
NOTICE
3 3
These parameters cannot be adjusted while the motor is
running.
1-30 Stator Resistance (Rs)
Range:
Size related
*
Ohm]
1-33 Stator Leakage Reactance (X1)
Range:
Size related
*
1-35 Main Reactance (Xh)
Range:
Size [ 0.0 -
related 999.9
*
Ohm]
1-37 d-axis Inductance (Ld)
Range:
Size related
*
1-38 q-axis Inductance (Lq)
Range:
Size
related 1000 mH]
*
34
Function:
[ 0.0 - 99.99 Set the stator resistance value. Enter
the value from a motor datasheet
or perform an AMA on a cold
motor.
Function:
[ 0.0 - 999.9 Ohm] Set stator leakage reactance of
motor.
Function:
Set the main reactance of the motor using
1 of these methods:
•
Run an AMA on a cold motor. The
frequency converter measures the
value from the motor.
•
Enter the X value manually.
h
Obtain the value from the motor
supplier.
•
Use the X default setting. The
h
frequency converter establishes
the setting based on the motor
nameplate data.
Function:
[ 0 - 1000 mH] Obtain the value from the
permanent magnet motor
datasheet.
Function:
[ 0.000 - Set the value of the q-axis
inductance. Obtain the value from
the permanent magnet motor
datasheet. The value cannot be
changed when the motor is running.
TR150 and TR170
1-39 Motor Poles
Range:
Size
related
*
3.2.6 1-4* Motor Data III
This parameter group comprises input data from the
nameplate on the connected motor.
NOTICE
These parameters cannot be adjusted while the motor is
running.
1-40 Back EMF at 1000 RPM
Range:
Size related
1-42 Motor Cable Length
Range:
50 m
*
1-43 Motor Cable Length Feet
Range:
164 ft
*
1-44 d-axis Inductance Sat. (LdSat)
Range:
Size
related
*
1-45 q-axis Inductance Sat. (LqSat)
Range:
Size
related
*
02/2017 All rights reserved.
Function:
[2 - Enter the number of motor poles. The
100 ] motor pole value is always an even
number, because it refers to the total
pole number, not pairs of poles.
Function:
[10 - 9000 V] Line-line RMS back EMF voltage at
*
1000 RPM.
Function:
[0 - 100 m] Set the motor cable length during commis-
sioning.
Function:
[0 - 328 ft] Set the motor cable length during commis-
sioning.
Function:
[ 0 - This parameter corresponds to the
1000 mH] inductance saturation of Ld. Ideally, this
parameter has the same value as
parameter 1-37 d-axis Inductance (Ld).
However, if the motor supplier provides
an induction curve, enter the induction
value here, which is 200% of the nominal
current.
Function:
[ 0 - This parameter corresponds to the
1000 mH] inductance saturation of Lq. Ideally, this
parameter has the same value as
parameter 1-38 q-axis Inductance (Lq).
However, if the motor supplier provides
an induction curve, enter the induction
value here, which is 200% of the nominal
current.
BAS-SVP16B-EN