Smartgen HGM9580, Руководство пользователя

Страница: 23 / 33

HGM9580 BUS TIE BUS PARALLEL UNIT
HGM9580 Bus Tie Bus Parallel Unit ISSUE 2014-02-16 Version 1.0 Page 23 of 33
No. Items Parameters Defaults Description
synchronized;
If the frequency difference is smaller
than 0.1Hz, then the phase will be
synchronized;
4 Voltage Difference (0-30)V 3
The voltage difference between bus 1
and bus 2. It is considered voltage
synchronization when the voltage
difference between Bus 1 and Bus 2 is
lower than synchronization voltage
difference.
5
Positive Freq
Difference
(0-2.0)Hz 0.2
The frequency difference between bus
1 and bus 2. It is considered frequency
synchronization when the frequency
difference between bus 1 and bus 2 is
less than Positive Freq Difference but
more than Negative Freq Difference.
6
Negative Freq
Difference
(0-2.0)Hz 0.1
7
Phase Angle
Difference
(0-20)° 10
Initial phase difference between bus 1
and bus 2. It is considered Check
Phase Angle when the initial phase
difference is lower than synchronization
phase difference.
8 Fail to Sync Delay (5.0-300.0)s 60.0
When the controller detects no Sync
signal during the preset delay, it will
send
corresponding alarm signal
according to the action type.
Action Type:
0
：
Warn
；
1
：
Trip.
9 Fail to Sync Action (0-1) 0
10 Sync Freq Gain (0~500) 20 Adjust and control before paralleling.
11 Sync Freq Stab. (0~2000) 20 Adjust and control before paralleling.
12 Sync Volt Gain (0~500) 20 Adjust and control before paralleling.
13 Sync Volt Stab. (0~2000) 20 Adjust and control before paralleling.
14 MSC Number (1-32) 2
15
Too Few Modules
Action
(0-2) 1
Action Type:
0
：
No Action
；
1
：
Warn
；
2
：
Trip.
16 Baud Rate (0-3) 1
0
：
500Kbit/s
；
1
：
250Kbit/s
；
2
：
125Kbit/s
；
3
：
50Kbit/s.