Toshiba GR200 Series Instruction Manual page 1154

Line differential protection ied
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PLC program
(iii)
Figure 7.4-5 shows the transmitter logic where the INT.DISCAR-S-A output command is given
to the DIN module; the output (DO) is connected to the input (DI) of the DOUT module in the
COMM_APPL function. The other output commands from the DISCAR and DEFCAR functions
should be connected in the COMM_APPL function. Figure 7.4-6 shows the receiver logic.
INT_DISCAR_S_A
DIN_BOOL†
INT.DISCAR-S-A
FID
(436001 8000001B78)
DTYPE
DID
Figure 7.4-5 Sample transmitter logic for COM_1 sub-communication channel
COM1-1_R1
(4A9001 8010051CF0)
N=1 Frame
Figure 7.4-6 Receiver logic for COM_1 sub-communication channel
†Note: DIN_BOOL and DOUT_BOOL are used to import and export the information for
the data ID in bit type.
COM_1_S
DOUT_BOOL‡
FID
DTYPE
DID
DI
DO
ST
4A9001 800212EBB0
COM1_1_R1
DIN_BOOL
FID
DO
DTYPE
ST
DID
- 1131 -
ST
COM1-1_S
INT_DISCAR_R1_A
DOUT_BOOL
FID
ST
DTYPE
DID
DI
436001 800000EBB5
INT.DISCAR-R1-A
6F2S1914 (0.49)
N=1 Frame
GRL200 (Soft 033 & 037)

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