AC70T Crane Purpose VFD Manual
36
F8.19
Auto energy saving
control
0: Off
1: On
0
〇
0x813
F8.20
Energy saving frequency
lower limit
0.0
～
50.00Hz
15.00Hz
〇
0x814
F8.21
Energy saving voltage
lower limit
20.0
～
100.0%
50.0%
〇
0x815
F8.22
Energy saving voltage
regulation rate
0.000
～
0.200V/MS
0.010V/MS
●
0x816
F8.23
Energy saving voltage
recovery rate
0.000
～
2.000V/MS
0.200V/MS
●
0x817
F8.24-F8.29
Reserved
0x818
F8.30
Output voltage source of
voltage-frequency
separation
0: function code F8.31 setting
1: Keyboard potentiometer given
2: Analog VS given
3: Analog AI given
4: Analog AS given
5: Pulse PUL given
6: PID output given
7:RS485 communication given
8: Optional card
0
●
0x81E
F8.31
Output voltage of
voltage-frequency
separation number setting
0.0
～
100.0%
0.0%
●
0x81F
F8.32
Output voltage of
voltage-frequency
separation ACC time
0.0
～
100.00s
10.00s
●
0x820
F8.33
Output voltage of
voltage-frequency
separation DEC time
0.0
～
100.00s
10.00s
●
0x821
F8.34
Voltage-frequency
separation stop model
0: Output voltage and frequency
ACC/DEC no interaction
1: Output voltage down to 0V, then
output frequency start to decrease
0
●
0x822
F8.35-F8.38
Reserved
4.10 Protection and Malfunction Parameter Group
NO.
Function description
Range of settings and definition
Factory
default
Feature
Address
FA.00
OC suppression function
0: Suppression valid
1: ACC/DEC valid, constant speed
invalid
0
●
0xA00
FA.01
OC suppression point
0.0
～
300.0%
160.0%
●
0xA01
FA.02
OC suppression gain
0.0
～
500.0%
100.0%
●
0xA02
