HPM6 Power Management Controller User Manual
Page 82 of
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12.4
GENERATOR LOAD SETTING
Table 30 – Generator Load Settings
No.
Items
Range
Default
Description
Load Setting
1.
CT Ratio
(5-6000)/5
500/5
The ratio of external CT.
2.
Full Load Rating
(5-6000)A
500
Generator’s rated current.
3.
Rated Active Power
(5-20000)kW 276
Generator’s
rated
active
power.
4.
Rated Reactive Power
(5-20000)kvar 210
Generator’s
rated
reactive
power.
5.
Earth Current Trans. Ratio
(5-6000)/5
500
The ratio of external earth
current transformer.
6.
Load Slope
(0.1-100.0)%/s 3.0
Genset load percentage in unit
time.
7.
Load Slope Delay Point
(0.1-40.0)%
10.0
Load point for genset loading
rest.
8.
Load Slope Delay Value
(0-30)s
0
Load disconnect time for
genset loading rest.
9.
Drop Power set
(0-100)%
70
When the input port is active, it
is the set value of genset drop
power.
10.
Unload Slope
(0.1-100.0)%/s 3.0
Genset unload percentage in
unit time.
11.
Unload Slope Delay Point
(0.1-40.0)%
10.0
Unload disconnect point for
genset unloading rest.
12.
Unload Slope Delay Value
(0-30)s
0
Unload disconnect time for
genset unloading rest.
13.
Load Start Offset Point
(0-100.0)%
5.0
Start offset point of soft
loading after closing.
14.
Unload Start Offset Point
(0-100.0)%
5.0
Start offset point of soft
unloading before opening.
15.
3P3W Two-meter Method
(0-1)
0
When it is enabled, B phase
current is not connected.
16.
Unload
Failure Open
Action
(0-1)
1: Enable
Action whether to open when
unloading failure.
17.
Threshold
(0-100.0)%
10.0
Open after reaching this value
when unloading failure.
18.
Delay
(0-3600)s
180
Judging delay when unloading
failure.
19.
Earth Fault 1
Alarm Set
Action
(0-1)
0: Disable
When controller detects earth
current is greater than set
value, it will issue alarm signal
20.
Auto ACK
(0-1)
0: Disable
21.
Alarm Self-lock
(0-1)
0: Disable
