40
H9 ASD Installation and Operation Manual
7 — Communication Option Board
Use this setting if using the optional
Communication Board
for frequency control.
8 — RX2 Option
(AI1)
Used for a -10 to +10-volt DC analog input signal.
9 — Option V/I
Allows for the use of the optional voltage/current frequency-control interface.
10 — UP/DOWN Frequency
A discrete terminal may be configured to increase or decrease the speed of the motor by
momentarily connecting the assigned discrete input terminal to
CC
. See
F264 on pg. 128
for
further information on this feature.
11 — Pulse Input Option
Used to allow the system to use a pulsed input for frequency control. See
PG Input Point 1
Setting on pg. 122
for further information on this feature.
12 — Pulse Input
(motor CPU)
Used to allow the system to use a pulsed input for frequency control. See
PG Input Point 1
Setting on pg. 122
for further information on this feature.
13 — Binary/BCD Input Option
Allows for the discrete terminals to be used for frequency-control input. Input may be provided
as binary or binary coded decimal.
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