CHINT NVF5 Series User Manual

NVF5 Series User Manual Chapter 6 Parameter Function Description
F9.21 Switch Offset 1 20.0%
0.0% ～ F9.22
-
F9.22 Switch Offset 2 80.0%
F9.21 ～ 100.0%
-
F9.23
Close Loop Preset
Value
0.0%
（0.0 ～ 100.0）%
-
F9.24
Preset Value
Holding Time
0.00s
（0.00 ～ 650.00）s
-
F9.25
Reference
Feedback Level
1000
0 ～ 65535
-
F9.26
Feedback Loss
Detection Value
0.0%
（0.0 ～ 100.0）%
-
F9.27
Feedback Loss
Detection Time
0.0
（0.0 ～ 20.0）s
-
F9.28
Close Loop
Calculation Mode
0
0 ～ 1
0 ：
No calculate
when stop
1：Calculate when
stop
F9.29
Close Loop
BackupsChannel
Selection
0
0～4
0：
Digital Given
1：AI1
2：
AI2
3：
Reserve
4：
HDI
Larger Integral
Gain Ki
Smaller Integral
Gain Ki
Larger
Proportional
Gain Kp
Smaller
Proportion
Gain Kp
Larger
Differential
Gain Kd
Smaller
Differential
Gain Kd
Feedback
time
time
Ref.
Output
Freq.
Offset
limit
Figure 6-2-8 Process PID Influence
- 55 -

CHINT NVF5 Series Specifications

General

Brand	CHINT
Model	NVF5 Series
Category	Inverter
Language	English