Vicruns VD300 Series, User Manual

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Parameter Description VD300 Series Inverter User Manual
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same frequency command source):
0: Keypad potentiometer sett:
Via potentiometer on rotating panel to change given frequency, can adjust from 0.00Hz to max output
frequency P00.07. Also via keypad ^/v key or terminal UP/DOWN action to realize frequency
command fine tuning, refer to function code P09.41~P09.44.
1: Function code P00.11 setting:
Via set function code P00.11 directly set target frequency.
2: AI1, 3: AI2, 4: AI3 (extension card):
Via analog set frequency command, AI1 support voltage input, AI2 and AI3 support voltage or current
input. The relation of AI input voltage (current) and set frequency can be set flexible, refer to function
code P05.13~P05.37
5: Simple PLC setting:
Via PLC, target frequency can be switch over in 1~16 frequency randomly, the separate run time,
acceleration/deceleration time of 1~16 frequency command can be set, refer to function code P11
group.
6: MS speed command:
Via 4 digits DI input (refer to function code P05) to randomly select one from 16 frequency command
as target frequency, refer to function code P11 group.
7: HS pulse input setting:
Via HDI1 terminal input pulse frequency to set target frequency, support 0.00KHz~100.00KHz pulse
input, refer to function code P05.39~P05.43
8: PID control setup:
Select process PID control as frequency source, generally used in processing close-loop control,
such as pressure close-loop, temperature close-loop, refer to function code P08 group.
9: Communication setting:
Frequency command is given by HOST PC communication directly, refer to function code P15 group
and communication protocol.
P00.04
Frequency Command
Superposition
0: K1*frequency command A
1: K2*frequency command B
2: K1*frequency command A+K2*frequency
command B
3: K1*frequency command A-K2*frequency
command B
4: MAX (K1*frequency command A,
K2*frequency command B)
5: MIN (K1*frequency command A,
K2*frequency command B)
Remark: K1: P00.29 K2: P00.30
0
○
Via P00.04 select A, B frequency channel superposition mode, to realize complicate frequency
command preset:
P00.05
Rang of Frequency
Command Source B
0: Relative to maximum frequency
1: Relative to frequency source A
0
○
When B channel work with frequency command integration, through P00.05 and P00.06 to adjust B
channel frequency command reference range. If choose frequency source A channel, then frequency
source B changes accompanied frequency source A change.