ABB Relion 670 Series Applications Manual page 439

1MRK 511 401-UEN Rev. K
Close CB1
IEC04000206 V2 EN-US
Figure 220: Application example showing a logic diagram for control of a circuit breaker
Figure 221
signals. Here, the output is used to control built-in functions or external devices.
Function n
IEC04000207 V2 EN-US
Figure 221: Application example showing a logic diagram for control of built-in functions
Bay control REC670
Application manual
Single
command
function
SINGLECMD
CMDOUTy
OUTy
via configuration logic circuits
and figure 222 show other ways to control functions, which require steady On/Off
Single
command
function
SINGLECMD
CMDOUTy
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Configuration logic circuits
User-
defined
conditions
Synchro-
check
OUTy
&
en04000206.vsd
Function n
en04000207.vsd
Section 15
Control
433