Sices HS 315, Техническое руководство

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Technical Handbook 167
The controller manages up to 4 circuit breakers:
•
BCB (“Battery circuit breaker”).
•
GCB (“Generator circuit breaker”).
•
LCB (
“Loads circuit breaker”).
•
ACB (“Auxiliary source circuit breaker”).
The management is identical for all.
Each circuit breaker can be present or not (in this case the controller works as if is present
and always closed). The controller can acquire its status or not. The controller can have no
command, only the opening command or both opening/closing commands.
The controller manages the stable commands but also the pulse commands (for motorized
circuit breakers).
Four different commands can be used to manage each circuit breakers:
•
DOF.2001 -
“ACB (NC) Under voltage coil”.
DOF.2031 -
“GCB Under voltage coil”
DOF.2041 -
“BCB (NC) Under voltage coil”
DOF.2051 -
“LCB (NC) Under voltage coil”
This feature can be used to supply with power the under-voltage coil (if any) of the
breaker.
For the GCB: the controller disables this output when it must open the breaker.
For the other circuit breakers: the controller enables this output when it must open the
breaker.
The real closing command will be activated with at least 0.5 seconds after the enabling
of this output.
•
DOF.2002 -
“ACB opening coil”.
DOF.2032 -
“GCB opening coil”.
DOF.2042 -
“BCB opening coil”.
DOF.2052 -
“LCB opening coil”.
The controller enables this output when it must open the breaker: the output goes
back on standby once the breaker feedback shows that it is open (or when the opening
time-out expires).
•
DOF.2003 -
“ACB closing coil”.
DOF.2033 -
“GCB closing coil”.
DOF.2043 -
“BCB closing coil”.
DOF.2053 -
“LCB closing coil”.
The controller enables this output when it must close the breaker (ensuring that the
feature DOF.2001 «if available» has been active for at least 0.5 seconds): the output
goes back on standby once the breaker shows that it is closed (or when the closing
time-out expires, or if the synchronism condition is no longer met).