ABB ACQ810 - Programmable I;O Extensions; Programmable Relay Outputs; Fieldbus Control

66 Program features
Diagnostics
Parameters 02.01 DI status (page 113 ), 02.03 DIO status (page 113), 02.20 Freq in
(page 114) and 02.21 Freq out (page 114).
 Programmable I/O extensions
The number of inputs and outputs can be increased by using FIO-xx I/O extensions.
The drive I/O configuration parameters include the maximum number of DI, DIO, AI,
AO and RO that can be taken into use with different FIO-xx combinations.
The table below shows the possible I/O combinations of the drive:
For example, with an FIO-21 connected to the drive, parameters controlling DI1…7,
DIO1…4, AI1…3, AO1…2 and RO1…4 are in use.
Settings
Parameter groups 13 Analogue inputs (page 142), 14 Digital I/O (page 148), 15
Analogue outputs (page 158) and 94 Ext IO conf (page 281).
 Programmable relay outputs
The drive has two relay outputs. The signals to be indicated by the outputs can be
selected by parameters.
Relay outputs can be added by using FIO-xx I/O extensions.
Settings
Parameter group 14 Digital I/O (page 148).
Diagnostics
Parameter 02.02 RO status (page 113 ).
 Fieldbus control
The drive can be connected to several different automation systems through its
fieldbus interface. See chapters Control through the embedded fieldbus interface
(page 329) and Control through a fieldbus adapter (page 357).
Digital
inputs
(DI)
Digital I/O
(DIO)
Analog
inputs
(AI)
Analog
outputs
(AO)
Relay
outputs
(RO)
JCU Control Unit62222
FIO-11 - 2 3 1 -
FIO-21 1-1-2
FIO-31 ----4