Chapter 6 Function Introduction Shenzhen Hpmont Technology Co., Ltd
―84― HD30 Series Inverters User Manual
No. Name Description Range
factory setting
Up (UP) command Down (DN) command Frequency change trend
0 0 To keep the frequency setting
0 1 Frequency setting to decrease
1 0 Frequency setting to increase
1 1 To keep the frequency setting
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: Accelereation/deceleration mode selection.
• If the setting is enabled, the S-curve accelereation/deceleration mode will be selected. While
the setting is disabled, linear acceleration/deceleration mode will be selected.
• The acceleration/deceleration mode set by terminal No. 28 function is priority to by F03.00.
29: Acceleration/deceleration prohibition. If the setting is 29, this terminal can make the motor
immune to external signals (except stop command) and maintain operation at the current speed.
• The function is disabled in the process of deceleration to stop.
30: Pausing PLC operation. If the setting is 30, this terminal is used to pause the PLC operation.
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