Lifasa SV030iH-2U, Manual, Page: 38 / 98

Chapter 4 - Parameter List
36
Code
[FUN]
Description
Function Group
Keypad Display Setting Range Units
Factory
Default
Adj.
During
Run
Page
59 Restart after Fault Reset Selection
RST-restart
No,
Yes
- No Yes 60
60 Restart after Power-On Selection
Power on st
No,
Yes
- No Yes 60
61 Carrier Frequency
Carrier Freq
2 to 10 [kHz] 1 6 [kHz]
3
No 61
62 PI Control Selection
PI-control
No,
Yes
- No No 61
63 PI Proportional Gain
P-gain
1 to 30000 1 10 Yes 61
64 PI Integral Gain
I-gain
1 to 30000 1 50 Yes 61
65 PI Feedback Selection
PI-fb select
I, V1, V2 - I No 61
66 PI Feedback Filter Gain
PI-fb filt. G
1 to 100 [%] 1 25 [%] Yes 61
67 PI Feedback Gain
PI-fb gain
50 to 250 [%] 0.1 100.0 [%] Yes 61
68
PI Feedback Bias
PI-fb bias
0 to 200 [%] 0.1 100.0 [%] Yes 61
69 PI Feedback Direction
PI-fb dir
Direct,
Invert
- Direct No 61
70 PI I Gain Scale
I_term scale
1 to 100 [%] 1 100 [%] Yes 61
71 PI Controller Error Direction
PI error dir
Direct,
Invert
- Direct No 61
72 PI Control Bypass
Regul bypass
No, Yes - No No 61
94
4
CT/VT Selection
CT/VT
Constant Trq,
Variable Trq
-
Constant
Trq
No 62
95
Read Parameters into Keypad
from Drive
Para. Read
No,
Yes
- No No 63
96
Write Parameters to Drive
from Keypad
Para. Write
No,
Yes
- No No 63
97
Initialize Parameters to Factory
Default Settings
Para. Init
No,
Yes
- No No 63
98 Parameter Write Protection
Para. Lock
0 to 255 1 0 Yes 63
3 Carrier Frequency according to the Inverter Capacity (The Carrier Frequency is set to 3kHz for VT Rating)
Inverter Setting Range Factory Default Inverter Setting Range Factory Default
SV030iH-2U 2 to 10 6kHz SV075iH-4U 2 to 7 6kHz
SV037iH-2U 2 to 10 6kHz SV090iH-4U 2 to 6 6kHz
SV045iH-2U 2 to 8 6kHz SV110iH-4U 2 to 6 6kHz
SV055iH-2U 2 to 8 6kHz SV132iH-4U 2 to 5 5kHz
SV030iH-4U 2 to 10 6kHz SV160iH-4U 2 to 4 4kHz
SV037iH-4U 2 to 10 6kHz SV220iH-4U 2 to 4 4kHz
SV045iH-4U 2 to 8 6kHz SV315iH-4U 2 to 4 4kHz
SV055iH-4U 2 to 8 6kHz SV375iH-4U 2 to 4 4kHz
4 VT is available only for 400V class inverter.