Group P04-V/F Control - INVT Goodrive390L Series User Manual

Goodrive390L Series Lift-Dedicated VFD
Function
code
P03.48–
P03.66
Group P04—V/F control
Function
code
P04.00 Motor V/F curve setting
P04.01 Torque boost of motor
Torque boost cut-off of
P04.02
Motor V/F frequency
P04.03
202403 (V1.0）
Name
Reserved -
Name
Specifies the V/F curve of motor 1 to
meet the needs of different loads.
Setting range: 0–5
0: Straight-line V/F curve, applicable
to constant torque loads
1: Multi-point V/F curve
2: Torque-down V/F curve (power of
1.3)
3: Torque-down V/F curve (power of
1.7)
4: Torque-down V/F curve (power of
2.0)
Curves 2 – 4 are applicable to the
torque loads such as fans and water
pumps. You can adjust according to
the characteristics of the loads to
achieve best performance.
5: Customized V/F (V/F separation); in
this mode, V can be separated from F
and F can be adjusted through the
frequency setting channel set by
P00.06
set
characteristics of the curve.
Setting
Torque boost); 0.1% –10.0%
Setting range: 0.0%–50.0%
motor
When
point 1 curve), you can set the V/F curve
Description
Description
or the voltage setting channel
by P04.27 to change
range: 0.0%
P04.00 = 1 (multi-dot V/F
Function parameter list
Default Modify
-
Default Modify
0
the
(automatic
0.0%
20.0%
0.00Hz
-
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