LS SV-iG5H Series, Руководство пользователя, Страница: 89 / 226

75
Basic Functions
B
as
ic
Fu
nc
tio
ns
►
Wire the terminals as shown below and refer to I 6 - I 10.
Frequency setting via 0 - 20 [mA] input 7.1.5
Group Code Parameter Name Setting Range Default Unit
Drive
group
0.00 [Frequency Command] - 0 -400 0.00 Hz
Frq [Frequency Mode] 4 0 - 8 0
I/O
group
I11 [Filter time constant for I input] 10 0 - 9999 10
I12 [I input minimum current] - 0 - 20 4 mA
I13 [Frequency corresponding to I12] - 0 - 400 0.00 Hz
I14 [I input max current] - 0 - 20 20 mA
I15 [Frequency corresponding to I14] - 0 - 400 60.00 Hz
Select 4 in Frq code of Drive group.

Frequency is set via 0-20mA input between I and CM terminal.

Frequency setting via -10 - +10[V] voltage input + 0 - 7.1.6
20[mA] input
Group Code Parameter Name Setting Range Default Unit
Drive
group
0.00 [Frequency Command] - 0 -400 0.00 Hz
Frq [Frequency Mode] 5 0 - 8 0
Select 5 in Frq code of Drive group.

Override function available using Main/Auxiliary speed adjustment

Related code: I 2 - I 5, I 6 - I10, I11 - I15

►
Override function is to gain precise control and fast response by combining Main and
Auxiliary speed input. Fast response can be achieved by Main speed and precise
control can be accomplished by Aux. speed if the accuracy of Main/Aux speed is set
differently.
►
Follow the setting below when Main speed is given via 0 - 20mA with Aux. speed via V1
terminal (
–10 - 10V).
►
When override function is used, select the Main/Aux. speed according to loads used.