AC90 TENSION CONTROL FREQUENCY INVERTER MANUAL
Function Parameter specifications
119
F9.06
Tape compensation
modify
Setting range:0-10000mm
Factory set: 0
It is tension tape control assistant parameter. Increase this value after settle down the tension tape can make output
tension decrease slowly while roll diameter increase. Otherwise, decrease it can make output tension increase quickly
while roll diameter increase.
F9.07- F9.08
Reserved
F9.09
Machine drive ratio
Setting range:0.01-300.00
Factory set:1.00
Machine drive ratio: It means the deceleration ratio of the drive motor output speed and winding reel speed or
unwinding reel speed.
Machine drive ratio = motor output speed / winding reel speed
It is very important in the tension control process. It must rightly set the machine drive ratio.
F9.10
Curl mode
Setting range:0-1
Factory set:0
Select Curl mode to supply two shortcut for winding and unwinding
0: Winding
Under winding tension control, tension direction is fixed to be winding tension direction, consistent to the
run direction under speed control.
1: Unwinding
Under unwinding control, tension direction is opposite to syterm control run direct. While no load, run
direction also opposite to the normal unwinding direction.
Tension
Tension
Tension
Set
tension
20% Set
tension
actual tension
initial diameter
5time initial
diameter
actual
diameter
Set
tension
60%Set
tension
actual tension
initial diameter
5time initial
diameter
actual
diameter
initial diameter
actual
diameter
actual tension
Set
tension
Tension tape coefficient=100%
Tape compensation modify=0mm
Tension tape coefficient=50%
Tape compensation modify=0mm
Tension tape coefficient=0%
Tape compensation modify=0mm
Tension tape show
Tension
Tension
Tension
Set
tension
actual tension
actual tension
actual tension
Set
tension
Set
tension
initial diameter
initial diameter
initial diameter
actual
diameter
actual
diameter
actual
diameter
Tension tape coefficient=50%
Tape compensation modify=0mm
Tension tape coefficient=50%
Tape compensation modify=200mm
Tension tape coefficient=50%
Tape compensation modify=500mm
Tape compensation modify