Veikong VFD500 Series Operation Manual page 87

VFD500 high performance vector control frequency inverter user manual
VFD500 inbuilt 4 group variable selector,this function can be used for any two function code parameters,by selecting
the comparison relationship, and output will be 1 if it meet conditions or it will be 0.Variable selector output can act
as DI,VDI,virtual relay input and DO,relay.etc output.Users can easily and flexibily get logic function ,variable
Left:variable selector graph Right: hysteresis width graph
Variable selector
P44.06 2 input
parameter
Variable selector
P44.07
2 threshold
Variable selector
P44.08 2 logic mode
Variable selector
P44.09 2 hysteresis
width
Variable selector
P44.10 3 input
parameter
Variable selector
P44.11
3 threshold
Variable selector
P44.12 3 logic mode
Variable selector
P44.13 3 hysteresis
width
Variable selector
P44.14 4 input
parameter
Variable selector
P44.15
4 threshold
Variable selector
P44.16
4 logic mode
selector 1 frame as follows
P44.04
Compare logical choices Hysteresis width
＞
P44.02
＜
variable
selector1
input ≥
≤
P44.03
＝
variable
selector1
≠
referemce
≈
00.00-98.99(function code index)
00.00-98.99(function code index)
0:>; 1:<; 2:≥;3:≤;4:=; 5:≠; 6:≈
0～65535
00.00-98.99(function code index)
00.00-98.99(function code index)
0:>; 1:<; 2:≥;3:≤;4:=; 5:≠; 6:≈
0～65535
00.00-98.99(function code index)
00.00-98.99(function code index)
0:>; 1:<; 2:≥;3:≤;4:=; 5:≠; 6:≈
P44.05
0
1
2
variable
selector1
3
output
4
5
6
- 84 -
Chapter 5 function code table
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