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8
SCOPES AND DEFINITIONS OF PROGRAMMABLE PARAMETERS
8.1 CONTENTS AND SCOPES OF PARAMETERS
No.
Items
Mains Setting
Mains Setting-Basic
1
AC System
2
Rated Voltage
3
Rated Frequency
4
Normal Time
5
Abnormal Time
6
Volt. Trans.(PT)
7
Over Voltage
8
Under Voltage
9
Over Frequency
10
Under Frequency
11
Current Trans.
12
Mains Rated (kW)
13
Mains Rated (kVar)
Output Power Limit
14
Alarm (PC)
Output Power Limit
15
Action (PC)
Mains Split Setting (PC)
1
Alarm Action
HGM9560 Bus Tie Mains Parallel Unit
Table 12 Contents and Scopes of Parameters
Parameters
Defaults
(0~3)
0
(30~30000)V
230
(10.0~75.0)Hz
50.0
(0~3600)s
10
(0~3600)s
5
(0~1)
0
(0~200)%
120%
(0~200)%
80%
(0~200)%
114%
(0~200)%
90%
(5-12000)/5
500
(1-60000)kW
345
(1-60000)kVar
258
(0-200)%
85%
(0-2)
0
(0-1)
0
Description
0: 3P4W; 1: 3P3W;
2: 2P3W; 3: 1P2W.
Standard for checking mains over/under
voltage. (It is primary voltage when using
voltage transformer; it is line voltage when
AC system is 3P3W while it is phase voltage
when using other AC system).
Standard for checking mains over/under
frequency.
The delay from mains abnormal to normal.
The delay from mains normal to abnormal.
0: Disable;
1: Enable
Primary volt. and secondary volt. can be set.
Setting value is mains rated voltage's
percentage, and return value (default: 116%)
and delay value (default: 5s) can be set.
Setting value is mains rated voltage's
percentage, and return value (default: 84%)
and delay value (default: 5s) can be set.
Setting value is mains rated frequency's
percentage, return value (default: 110%) and
delay value (default: 5s) can be set.
Setting value is mains rated frequency's
percentage, return value (default: 94%) and
delay value (default: 5s) can be set.
The ratio of external CT
Mains'
active
power,
distributes.
Mains'
reactive
power,
distributes.
When the controller detects that the mains
power has exceeded the pre-set value, the
corresponding alarm according to preset will
be initiated.
Action Type
0: Warn 1: Mains Trip 2: No Action
0：Trip and Stop；1：Auxiliary mains fail
If Auxiliary Mains Fail is selected, when
used
for
load
used for
load
Page 24 of 47
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