User Manual V 1-4.XX User guide

Parameters 11-51
170 Vd Max
Use Vd Max to view the maximum D axis voltage allowed on the
motor. The auto-tune routine calculates the value of Vd Max.You
should not change this value.
Vd is short for flux axis voltage.
Parameter number 170
File:group none
Parameter type destination
Display x.x volts
Factory default calculated
Minimum value 0.0 volts
Maximum value 468.8 volts
Conversion 16 = 1.0
171 Vq Max
Use Vq Max to view the Q axis voltage at which the motor enters
field weakening. The auto-tune routine calculates the value of Vq
Max. You should not change this value.
Vq is short for torque axis voltage.
Parameter number 171
File:group none
Parameter type destination
Display x.x volts
Factory default calculated
Minimum value 0.0 volts
Maximum value 468.8 volts
Conversion 16 = 1.0
172 Trans Dgn Config
Use Trans Dgn Config to disable certain transistor diagnostic
tests.
The bits are defined as follows:
Parameter number 172
File:group Autotune:Autotune Setup
Parameter type linkable destination
Display bits
Factory default 00000000.00000000
Minimum value 00000000.00000000
Maximum value 00001111.11011111
Conversion 1 = 1
Refer to Chapter 13, Understanding the Auto-tuning Procedure,
for more information.
Bit Disables:
0 Cur Fdbk U
I feedback phase U offset
1 Cur Fdbk W
I feedback phase W offset
2 Short Trans
Shorted transistor tests
3 Ground Fault
Ground fault tests
4 Open Tests
Open device tests
Bit Disables:
5 Reserved
Leave 0.
6 Trans U Up
Power trans U upper for all tests
7 Trans U Lo
Power trans U lower for all tests
8 Trans V Up
Power trans V upper for all tests
Bit Disables:
9 Trans V Lo
Power trans V lower for all tests
10 Trans W Up
Power trans W upper for all tests
11 Trans W Lo
Power trans W lower for all tests
12 – 15 Reserved
Leave 0.
173 Autotune/Dgn Sel
Use Autotune/Dgn Sel to select the drive diagnostic and
commissioning test.
The bits are defined as follows:
Parameter number 173
File:group Autotune:Autotune Setup
Parameter type linkable destination
Display bits
Factory default 00000000.00000000
Minimum value 00000000.00000000
Maximum value 00000000.00111111
Conversion 1 = 1
Refer to Chapter 13, Understanding the Auto-tuning Procedure,
for more information.
Bit Selects:
0 Trans Diag
Inverter transistor
diagnostics
1 Mtr Phas Rot
Motor phase rotation
test
Bit Selects:
2 Lo Measure
Leakage inductance
test
3 Rs Measure
Stator resistance tests
Bit Selects:
4 Id Measure
Flux current measure
5 Inertia
Inertia tests
Bit Selects:
6 – 15 Reserved
Leave 0.