Programmable Relay Outputs - ABB ACS580 Firmware Manual

94 Program features
Settings
Parameter groups
(page 164).


Programmable relay outputs

The control unit has three relay outputs. The signal to be indicated by the outputs can
be selected by parameters.
Two relay outputs can be added by using a CMOD-01 multifunction extension module
or a CHDI-01 115/230 V digital input extension module.
Settings
Parameter group 10 Standard DI, RO

Programmable I/O extensions
Inputs and outputs can be added by using a CMOD-01 multifunction extension
module or a CHDI-01 115/230 V digital input extension module. The module is
mounted on option slot 2 of the control unit.
The table below shows the number of I/O on the control unit as well as optional
CMOD-01 and a CHDI-01 modules.
Digital
Location
Control unit
CMOD-01
CHDI-01 6 (115/230 V)
The I/O extension module can be activated and configured using parameter group
15.
Note: The configuration parameter group contains parameters that display the values
of the inputs on the extension module. These parameters are the only way of utilizing
the inputs on an I/O extension module as signal sources. To connect to an input,
choose the setting Other in the source selector parameter, then specify the
appropriate value parameter (and bit, for digital signals) in group 15.
Settings
Parameter group 15 I/O extension module

Fieldbus control
The drive can be connected to several different automation systems through its
fieldbus interfaces. See chapters
interface (EFB) (page 399) and
10 Standard DI, RO
Digital
inputs outputs
(DI) (DO)
6 -
- 1
-
Fieldbus control through the embedded fieldbus
Fieldbus control through a fieldbus adapter
(page 159) and 11 Standard DIO, FI, FO
(page 159).
Digital Analog
I/Os inputs
(DIO) (AI)
- 2
- -
- -
(page 176).
Analog Relay
outputs outputs
(AO) (RO)
2 3
- 2
- 2
(page