SAJ 8000m Series

8000m Series
- 36 -
Function
Code
Function Descriptions
Minimum
Unit
Factory
Setting
Modifica-
tion Type
F3.08~F
3.09
Reserved
F3.10
Pre-alarm option
when overload
0: Not detect
1: Effective during running and
keep running after alarm
2: Effective during running
and stop after alarm (fault
code:E023)
3: Effective during constant
running and keep running after
alarm
4: Effective during constant
running and stop after alarm
1 ○
F3.11
Detecting level of
pre-alarm when
overload
1.0~200.0% (referred to inverter
rated current)
0.10% 150.00% ○
F3.12
Detecting time of
pre-alarm when
overload
0~600s 1s 1s ○
F4 Group: V/F Control Parameters
F4.00 V/F curve selection
0: Linear curve
1: User-defined curve
2: 1.3 square torque-step-down
curve
3: 1.7 square torque-step-down
curve
4: 2 square torque-step-down
curve
0 ●
F4.01 Torque boost 0.0 %(auto) 0.1%~30.0% 0.10% 1.00% ○
F4.02
Torque boost
cut-off frequency
0.0~50.0% (relative to motor
rated frequency)
0.10% 20.00% ●
F4.03 V/F frequency 1 0.00Hz~F4.05 0.01Hz 0.00Hz ●