Relay outputs
(RO)
Analog out-
puts (AO)
Analog inputs
(AI)
Digital I/Os
(DIO)
Digital inputs
(DI)
Location
2
-
-
-
3
FDIO-01
Three I/O extension modules can be activated and configured using parameter
groups 14…16.
Note: Each configuration parameter group contains parameters that display the
values of the inputs on that particular extension module. These parameters are
the only way of utilizing the inputs on I/O extension modules 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
14, 15 or 16.
Settings and diagnostics
Parameter groups:
14 I/O extension module 1 (page 236)
and
16 I/O extension module 3 (page 270)
.
Parameter:
60.41 Extension adapter com port (page 500)
Events:
7082 Ext I/O comm loss (page 666)
and
A799 ExtIO comm loss (page 682)
■
Fieldbus control
The drive can be connected to several different automation systems through its
fieldbus interfaces. See chapter
Fieldbus control through the embedded fieldbus
and
Fieldbus control through a fieldbus adapter (page 729)
Settings and diagnostics
Parameter groups:
50 Fieldbus adapter (FBA) (page 463)
,
,
and
.
Events:
7510 FBA A communication (page 669)
,
7520 FBA B communication (page 669)
A7C1 FBA A communication (page 685)
,
A7C2 FBA B communication (page 685)
and
.
■
Master/follower functionality
General
The master/follower functionality can be used to link several drives together so
that the load can be evenly distributed between the drives. This is ideal in
applications where the motors are coupled to each other via gearing, chain, belt,
etc.
The external control signals are typically connected to one drive only which acts
as the master. The master controls up to 10 followers by sending broadcast
72 Program features
Содержание ACS880 Series
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 ESP control program option N5600 Firmware manual ...
Страница 2: ......
Страница 4: ......
Страница 16: ...16 ...
Страница 22: ...22 ...
Страница 24: ...24 ...
Страница 44: ...44 ...
Страница 66: ...66 ...
Страница 148: ...148 ...
Страница 167: ...Fieldbus control macro This application macro is not supported by the current firmware version Application macros 167 ...
Страница 168: ...168 ...
Страница 704: ...704 ...
Страница 728: ...728 ...
Страница 742: ...742 ...
Страница 762: ...762 ...