Block-B Parameters (Basic Function Of Vector Control) List - GE VAT2000 Instruction Manual

No. Parameter
B01 – Output rating
0 Rated input voltage
setting
1 Motor rated output
2 No. of motor poles
3 Rated output voltage
4 Max. speed
5 Base speed
6 Motor rated current
7 Carrier frequency
8 No. of encoder pulses
9 No-load output
voltage
6. Control Functions and Parameter Settings

Block-B parameters (Basic function of vector control) list

Unit Default Min.
7.
When this data is changed, the
output voltage data will also be
changed to the same value.
kW Inverter 0.10
rating
Pole 4.
V 200
/400.
–1
min 1800. 150.
–1
min 1800. 150.
A Inverter Inverter
rating rating
× 0.3
17.0
P/R 1000.
V 160.
Max.
1. 7. Select the rated input voltage from the
following table.
Value
1
2
3
4
5
6
7
500.00 Motor rated power at the base speed
2. 16.
40. 480. This is the motor rated voltage at
base speed, full load
7200. This is the max. motor speed. The
maximum value is 4-times the base
speed.
7200. This is the motor base (rated) speed.
When the motor is controlled above
that speed, the flux during vector
control will be weakened.
Inverter This is the motor current during full
rating load at the base speed.
1.0 21.0 The noise can be lowered by
changing the PWM carrier frequency
and control method, which affects to
the sound generated from the motor.
This can be changed while running.
1.0 to 15.0:
Monotone sound method (Carrier
frequency: 1.0 to 15.0kHz)
15.1 to 18.0:
Soft sound method 1 (Basic
carrier frequency: 2.1 to 5.0kHz)
18.1 to 21.0:
Soft sound method 2 (Basic
carrier frequency: 2.1 to 5.0kHz)
60. 10000. This must be set in vector control with
sensor mode
20. 500. This is the voltage during no-load at
the base speed.
Adjusted by Auto-tuning
6-8
Function
ST
200V 400V
System System
200V 380V
200V 400V
200V 415V
220V 440V
220V 460V
220V 480V
230V 400V
Application
V/f VEC PM