HPM6 Power Management Controller User Manual
Page 24 of
146
7.3
SCHEDULED MODE DESCRIPTION
Table 9 – Scheduled Mode Description
Mode
Start Method
Stop Method
Auto
Semi-
auto
Manual
Active
Power
PCT
When start according to
“Start Max. Load PCT”, if load
active power ÷
bus total
active power ≥ start max.
load PCT, it will schedule
other gensets to start.
When stop according to
“Stop Min. Load PCT”, if
current load active power ÷
(bus total active power -
rated active power of
genset to be shutdown) <
stop max. load PCT, it will
schedule this genset to
stop.
√
Х
Х
Left Active
Power
When start according to “Left
Start Active Power”, if current
bus total left active power ≤
start active power, it will
schedule other gensets to
start.
When stop according to
“Left Stop Active Power”, if
(current bus total left active
power - rated active
power of genset to be
shutdown) < left stop active
power, it will schedule this
genset to stop.
√
Х
Х
Apparent
Power
PCT
When start according to
“Start Max. Load PCT”, if load
apparent power ÷
bus total
apparent power ≥ start max.
load PCT, it will schedule
other gensets to start.
When stop according to
“Stop Min. Load PCT”, if
current
load
apparent
power ÷
(bus total apparent
power - rated apparent
power of genset to be
shutdown) < stop max. load
PCT, it will schedule this
genset to stop.
√
Х
Х
Left
Apparent
Power
When start according to “Left
Start Apparent Power”, if
current bus total left apparent
power ≤
left
start apparent
power, it will schedule other
gensets to start.
When stop according to
“Left Stop Apparent Power”,
if (current bus total left
apparent power - rated
apparent power of genset
to be shutdown) < left stop
apparent power, it will
schedule this genset to
stop.
√
Х
Х