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Control Right
8
・GSC 1000 can be connected with up to Eight of RCC / LDC in the case of IEC 60870-5-101,104
communication, and the control right can be set for each RCC / LDC by change over switch "43RCC".
If 43RCC is not installed, GSC1000 can control from multiple RCC / LDC under the remote condition of
change over switch "43R" that is located on the Station level.
・Setting 43R control right of local / remote operation can be set from the single line diagram window, BAY
single diagram window, etc. by the following unit. In addition, 43R control right setting can only be changed
from OWS / EWS, it can not be done from RCC / LDC.
-Substation unit
-Voltage class unit
-BAY unit
・Example of the control right of each layer including 43RCC is shown on Figure 8.1.
Network level
Station level
Bay level
Figure 8.1 Example of control right including 43RCC
. . .
RCC/LDC 1
43RCC
. . .
Remote
Local
43R
BCU
BCU Local Control
Local
Remote
43BCU
OFF
Remote
Local
43RL
Switchgear
RCC/LDC 8
OWS/EWS
LCP
353
6F2M2000
Control point
Control point
Control point
Control point
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