Chapter 6 Function Introduction
Shenzhen Hpmont Technology Co., Ltd
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80
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HD20 Series Inverters User Manual
No.
Name Description
Range
【
factory setting
】
17,18: Frequency ramp (UP) / (DN).
• If the setting is 17 or 18, the terminal can be used to increase or decrease frequency, and
accordingly enables remote control.
• Increase or decrease rate is determined by F15.12. The function refers to below table.
• This terminal is enabled when F00.10=1 (terminal digital setting) or F19.00=2 (terminal digital
setting).
Up (UP) command
Down (DN) command
Frequency change trend
0
0
To keep the setting frequency
0
1
To decrease the setting frequency
1
0
To increase the setting frequency
1
1
To keep the setting frequency
19: Clearing auxiliary frequency setting.
• When the setting is 19, this terminal is used to clear the counter to zero, but it is only valid for
digital auxiliary setting.
20,21: Forward and reverse jog 1 command control input (JOGF1/ JOGR1).
22,23: Forward and reverse jog 2 command control input (JOGF2/ JOGR2).
24,25: Jog 1 command and direction control input.
• In terminal control mode, if 24 or 25 are enabled, then forward jog or reverse jog operation are
enabled. JOGF is forward jog command and JOGR is reverse jog command.
• It need define parameters F00.15 (jog frequency), F00.16 (jog interval), F03.15 (acceleration
time of jog operation) and F03.16 (deceleration time of jog operation), refering to below table.
Jog direction input
(No. 25 function)
Jog command input
(No. 24 function)
Run command
0
0
Jog command is invalid
1
0
Jog command is invalid
0
1
Jog 1 forward
1
1
Jog 1 reverse
•
Note: When select 20 and 21, the functions 24 and 25 are invalid.
26,27: Acceleration/deceleration time selection terminals 1 and 2.
• Acceleration/deceleration time 1
－
4 can be selected through logic combination of the terminals
1 and 2, as shown in table.
• The inverter can realise 4 groups Acc./Dec. time selection through the function of 2 Acc./Dec.
terminals.
• The inverter can realise 2 groups Acc./Dec. time selection through the function of 1 Acc./Dec.
terminals.
Acc./Dec. terminal 2
Acc./Dec. terminal 1
Acc./Dec. selection
0
0
Acc./Dec. time 1
0
1
Acc./Dec. time 2
1
0
Acc./Dec. time 3
1
1
Acc./Dec. time 4
28: Reserved.