GE VAT300 Kurzanleitung Seite 32

5-4 Block-B,C parameters
No.
B02 – Motor circuit constant
0
1
2
3
4
5
B18 – Current limit
0 Over current limit
1
2 Torque stabilization gain
B19 – Automatic tuning function
0
1
2
C11 – Operation panel mode setting
0 Initial mode
2
C30 – Control mode selection
0 Control mode selection
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Parameter Min.
R1:
Primary resistance
0.010
(IM: Mantissa section)
R1:
Primary resistance -3
(IM: Exponent section
R2':
Secondary resistance 0.010
(IM : Mantissa section)
R2':
Secondary resistance -3
(IM: Exponent section)
Lσ:
Leakage inductance 0.100
(IM: Mantissa section)
Lσ:
Leakage inductance -3
(IM: Exponent section)
50.
Regenerative current
5.
limit
0.00
Automatic tuning
0.
selection
Initial proportion
compensation gain
0.
(Automatic tuning
function)
Initial time constant
compensation gain
0.
(Automatic tuning
function)
1.
Operation panel
frequency change
1.
operation
11.
manuals search engine
Default
Max.
(Unit)
Inverter
9.999 rating
(mΩ)
The motor circuit constant is set.
Inverter
4
rating
1.000
9.999
(mΩ)
4 0.
1.000
9.999
(mH)
4 0.
125. The default value is 155. when heavy-duty
300.
(%) is set.
10.
300. Set to 10% when not using the DBR option.
(%)
The disturbance symptoms which occur if
the current abnormally vibrates after motor
4.00 1.00 operation is suppressed.
Increase or decrease by 0.05 units if the
motor vibrates.
=1: Simple adjustment
=2: Extended adjustment for V/f Control
=3: Basic adjustment for Vector Control
=4: Extended adjustment for Vector Control
7. 0.
=5: Calculation of no load voltage for
Vector Control
=6: Encoder phase adjustment (PM)
=7: Flux position estimation
When the motor
100.
500.
parameters is applied, the initial condition
(%)
of automatic tuning is set. Change these
value if auto tuning is completed incorrectly
and try to auto tuning again. Set these
100.
values to increase or decrease with 50%
500.
(%)
step.
The initial operation mode for when the
2. 1. power is turned ON is set
= 1: Local = 2: Remote
Used to prevent
frequency/rotation speed settings in real
2. 1. time.
=1: Change in real time
=2: Change using the Set key.
f0: The control mode is set.
24. 11.
=1: V/f control
=2: IM speed sensor-less vector control
=3: IM speed vector control with sensor
=4: PM motor control with sensor
f1 f0
f1: The overload mode is set.
=1: Normal-duty (120%1min)
=2: Heavy-duty (150%1min)
EN-30
Change possible
Function
during operation.
with special circuit
changes to the