Deif PPM 300 - Page 21

Operator info Additional information
PTH mode activates
when breaker is
opened
The Power take home parameter is
activated while the shaft generator breaker
is closed. Open the shaft generator
breaker to start power take home mode.
●
PTH mode
deactivated
The Power take home parameter is
deactivated
●
PTH mode
deactivates when
breaker is opened
The Power take home parameter is
deactivated while the shaft generator
breaker is closed. Open the shaft
generator breaker to stop power take
home mode.
●
SCB block not
possible in SWBD
While the controller is under switchboard
controller, operator actions cannot be
performed from the controller interfaces.
●
SCB close blocked
The Block shore connection breaker close
function is active. A closed breaker will not
open automatically, and an open breaker
cannot be closed.
●
SCB close not
possible in SWBD
While the controller is under switchboard
controller, operator actions cannot be
performed from the controller interfaces.
●
SCB close unblocked
The Block shore connection breaker close
function is not active.
●
SCB open not
possible in SWBD
While the controller is under switchboard
controller, operator actions cannot be
performed from the controller interfaces.
●
Section cannot divide
There is no power source is available for
one of the sections you will divide the
busbar into after opening the bus tie
breaker. Opening the bus tie breaker will
cause a blackout on one of the busbars.
●
Sections cannot
synchronise
The bus tie breaker cannot close while two
sections about to be connected are each
powered by a shaft generator and/or shore
connection.
●
Secured mode
activated
The Secured mode parameter is enabled,
and the Activate secured mode function is
active.
● ● ● ● ●
Secured mode
deactivated
The Secured mode parameter is not
enabled, or the Activate secured mode
function is not active.
● ● ● ● ●
SGB block not
possible in SWBD
While the controller is under switchboard
controller, operator actions cannot be
performed from the controller interfaces.
●
SGB close blocked
The Block shaft generator breaker close
function is active. A closed breaker will not
open automatically, and an open breaker
cannot be closed.
●
PPM 300 Operator's manual 4189340910 UK
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