Specification of SN200G high-performance vector convertor
Functional parameter table
- 62 -
Code
Name
Setting range
Default Change
A2-06
Stator resistance of asynchronous
motor
0.001Ω
～
65.535Ω
(convertor power <=55kW)
0.0001Ω
～
6.5535Ω
(convertor power >55kW)
machine type
★
A2-07
Rotor resistance of asynchronous
motor
0.001Ω
～
65.535Ω
(convertor power <=55kW)
0.0001Ω
～
6.5535Ω
(convertor power >55kW)
machine type
★
A2-08
Leakage inductive reactance of
asynchronous motor
0.01mH
～
655.35mH
(convertor power <=55kW)
0.001mH
～
65.535mH
(convertor power >55kW)
machine type
★
A2-09
Mutual inductive reactance of
asynchronous motor
0.1mH
～
6553.5mH
(convertor power <=55kW)
0.01mH
～
655.35mH
(convertor power >55kW)
machine type
★
A2-10
No-load current of asynchronous
motor
0.01A
～
A2-03(convertor power <=55kW)
0.1A
～
A2-03 (convertor power >55kW)
machine type
★
A2-27
Encoder line number
1
～
65535
1024
★
A2-28
Encoder type
0: ABZ incremental encoder
1: Reserved
2: Resolver
0
★
A2-29
Speed feedback PG selection
0: Local PG
1: Local PG
2: Pulse input (DI5)
0
★
A2-30
ABZ incremental encoder AB
phase sequence
0: Forward
1: Reverse
0
★
A2-34
Pole-pairs number of rotary
transformer
1
～
65535
1
★
A2-36
Speed feedback PG
disconnection detection time
0.0: no action
0.1s
～
10.0s
0.0
★
A2-37
Tuning selection
0: No operation
1: asynchronous machine static tuning
2: asynchronous machine complete tuning
0
★
A2-38
Speed loop proportional gain 1 1
～
100
30
☆
A2-39
Speed loop integral time 1
0.01s
～
10.00s
0.50s
☆
A2-40
Switching frequency 1
0.00
～
A2-43
5.00Hz
☆
A2-41
Speed loop proportional gain 2
1
～
100
20
☆
A2-42
Speed loop integral time 2
0.01s
～
10.00s
1.00s
☆
A2-43
Switching frequency 2
A2-40
～
max. frequency
10.00Hz
☆
A2-44
Vector control slip gain
50%
～
200%
100%
☆
A2-45
Speed loop filter time constant
0.000s
～
0.100s
0.000s
☆
A2-46
Vector control over excitation
gain
0
～
200
64
☆