ABB RDIO-01, Руководство пользователя

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Chapter 3 – Installation
RDIO-01 User’s manual 3-3
Digital input
hardware filter
suppression
For faster input signal detection with a DC signal, the
hardware filter of the digital input in question can be
disabled using the configuration DIP switch (S2) on the
circuit board of the module. Disabling the hardware
filtering will however reduce the noise immunity of the
input.
Note: Always have the hardware filtering enabled with
an AC input signal.
Note: Actuator no. 4 is unused.
Hardware
Filtering
DIP switch settings
Digital input
DI1
Digital input
DI2
Digital input
DI3
Enabled
(Default)
Disabled
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4