Sanken S06-4A005-B Instruction Manual page 70

F1003 V/f pattern selection
A function for selecting linear characteristics or square-law decreasing characteristics for V / f pattern.
Code No. Function Name
F1003 V/f pattern selection
Output frequency
● Arbitrary V/f pattern can be set in linear V/f pattern. (Active when special motors are used.)
Reference parameter
F2003（
Arbitrary V/f pattern intermediate voltage 1
F2004（
Arbitrary V/f pattern intermediate voltage 2
F2005（
Arbitrary V/f pattern intermediate frequency 1
F2006（
Arbitrary V/f pattern intermediate frequency 2
F1004 Torque boost
A function which adjusts the V/f pattern shown in the figure below to compensate for torque deficiency of the motor in the low
frequency zone.
Code No. Function Name
F1004 Torque boost
※ The representative parameters that are suitable for various models have been input.
● An excessive increase will cause overcurrent, possibly activating output current limiting function. To avoid this, make adjustment
while confirming the output current.
Note: The torque compensation is active only in the V / f control mode.
F1005 Base voltage
Data Content
1: Linear pattern
2: Square-law decreasing
pattern (weak)
3: Square-law decreasing
pattern (strong)
）。
）。
）。
）。
Data Content
0～20%
Adjustment range
Output frequency
- 69 -
Setting Resolution Factory Presets
1
Setting Resolution Factory Presets
0.1%
※
Reference frequency
1