ABB REC 561 User Manual page 334

ABB Network Partner AB
Version 1.0-00
Apparatus control
Fig. 38 shows the configuration of single outputs used for purposes other
than operating high-voltage apparatuses. Here the ERROR signal is con-
nected to an event function block for alarming or as a condition for
another application. The security is limited compared to the solutions
above - with two contacts in serial.
Application software
For alarming
I/O-module
On/Off
BO1
On/Off
BO2
BO3
BO4
.
.
.
BO24
Fig. 38 Single output commands
Binary
Output
Module
ERROR
BO.01
BO.02
1MRK 580 150-XEN
Page 6 - 49
Switchyard/
control room
XA
1
-
2
+
3
-
(X80150-38)