ABB REC 561 User Manual

Apparatus control
ABB Network Partner AB
1MRK 580 150-XEN
Page 6 - 47
Version 1.0-00
4.2.12Automatic functions Using the same methods as for ordinary commands that come from differ-
ent operator places, there are inputs (select/execute/cancel) to be con-
nected from other application programs in the form of automatic
functions. These programs can be located in the same REC 561, in
another terminal, or in a station computer.
One usage for automatic programs is when the apparatuses are included in
a sequence, for example, a busbar transfer.
Fig. 35 shows the signals connected to the COMCON module.
Fig. 35 Connections to automatic functions
4.2.13Command output
module
The command outputs from the apparatus control modules can be con-
nected to the output module in different ways depending on functionality.
The output module has supervised outputs. That is, the output relays are
continuously supervised in a way that an unwanted activation is detected,
which stops the continuation of the operation. This is performed by using
the ERROR signal connected to BLKCONL for blocking the command.
To get a secure command, two contacts are connected in serial. The fol-
COMCON
AU_SEL_O
AU_SEL_C
AU_OPEN
AU_CLOSE
AU_CANC
SEL_SEQ
For example, outputs from
AU_MODE
SEQ_STA
.
.
.






To sequence
program or/and
the station MMI
a sequence program
(X80150-35)

ABB REC 561 Specifications

General

Brand	ABB
Model	REC 561
Category	Touch terminals
Language	English