Appendix A Parameters Shenzhen Hpmont Technology Co., Ltd
―142― HD20 Series Inverters User Manual
No. Name Range
Factory
Default
Unit
Modified
attributes
Setting
F17.03 Host PC response time 0-1000ms 0ms 1ms ×
F17.04
Time threshold for
detecting communication
status
0.0-1000.0s
When F17.04 = 0, it will not
detect communication time
out.
0.0s 0.1s ×
F17.05
Detecting time at
communication error
0.0-1000.0s
When F17.05 = 0, it will not
detect the communication
error.
0.0s 0.1s ×
F17.06
Action selection at
communication time out
0: Coast to stop
1: Emergency stop
2: Decelerate to stop
3: Continue to run
3 1 ×
F17.07
Action selection at
communication fault
3 1 ×
F17.08
Action selection at
communication peripheral
device fault
1 1 ×
Group F18 Display Control Parameters (refer to pages 93
94)
F18.00 Language selection
0: Chinese
1: English
0 1 ○
F18.01
Displaying contrast of the
LCD display panel
1-10 5 1 ○
F18.02
Set the display parameter
1 during operation
0: Reserved
1: Inverter’s rated current
2: Reserved
3: Inverter status
4: Master setting frequency
source
5: Master setting frequency
6: Auxiliary setting frequency
7: Setting frequency
8: Reference frequency (after
acceleration/ deceleration)
9: Output frequency
10: Setting RPM
11: Running RPM
12: Reserved
13: Output voltage
14: Output current
15: Reserved
16: Output torque
17: Output power
18: DC bus voltage
19: Potentiometer input
voltage
20: AI1 input voltage
8 1 ○
F18.03
Set the display parameter
2 during operation
7 1 ○
F18.04
Set the display parameter
3 during operation
9 1 ○
F18.05
Set the display parameter
4 during operation
13 1 ○
F18.06
Set the display parameter
5 during operation
14 1 ○