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