ABB REC 561 User Manual page 497

1MRK 580 165-XEN
Page 6 - 212
Command function
Fig. 1 shows an example of how the user can, in an easy way, connect the
command function via the configuration logic circuit to control a high-
voltage apparatus. This type of command function is normally performed
by a pulse via the binary outputs of the terminal. Fig. 1 shows a close
operation, but an open operation is performed in a corresponding way
without the synchro-check condition.
Single
Command
function
CDxx
SingleCmdFunc
Close CB1
CmdOuty
2 MODE
Fig. 1 Application example showing a logic diagram for control of a
circuit breaker via configuration logic circuits
Fig. 2 and Fig. 3 show other ways to control functions, which require
steady signals On and Off. The output can be used to control built-in func-
tions or external equipment.
Single
Command
function
CDxx
SingleCmdFunc
Function n
CmdOuty
MODE
1
Fig. 2 Application example showing a logic diagram for control of
built-in functions
ABB Network Partner AB
Configuration logic circuits
OUTy
User-
defined
conditions
Synchro-
check
Function n
OUTy
Version 1.0-00
200 ms
&
(X80165-1)
(X80165-2)