Toshiba GR200 Series Instruction Manual page 100

†Note: For more information, see
For applying N=3 frame, set Wide for scheme switch [CH*_COM_WIDTH].
RDIF operation relating to DIFGL function
(ii)
The RDIF function is also available for the DIFGL function; hence, the operation signals of the
DIFGL function are sent mutually for the opposite terminals.
Sending local-DIFGL-operation signal
An operation signal at the local DIFGL function is required to transferred for the remote.
Figure 2.7-6 shows PLC monitoring point "DIFGL" used at the local DIFGL function; the
SCOM4-SA1 is used in the sub-communication channel.
Figure 2.7-6 Sending local operation signal for remote relay
a. Sending frames for remote IE Ds in IEE E C37.94
N=1
Header
b. Connections for sending using PLC function
From DIFGL 8000001C23
DIFGL
DIFGL function
N=2
Header
N=3
Header
Figure 2.7-7 Mapping for sending signal using SCOM bit†
Chapter Relay application: Communication application
≥1
DIFGL#1
DIFGL#2
I 0 Ia
SCOM1
MS0
SA0
RA0
SA1
MS0
SA2
RA3
SA3
MS0
SA4
Spare
SA5
MS0
SA6
RA0
SA7
MS0
SA8
RA3
SA9
MS0
SA10
Spare
SA11
810211EBB1 SCOM4-SA1_S
COMM_ APPL function (Function ID: 4A9001)
Ia2 Ib2
Ia3 Ib3
- 77 -
8000001C23
DIFGL
SCOM
V Ib Ic
SCOM2 SCOM3 SCOM4
MS1 MS2
RA1 RA2
MS1 MS2
RA4 RA5
MS1 MS2
Spare Spare
MS1 MS2
RA1 RA2 Local test
MS1 MS2
RA4 RA5
MS1 MS2
Spare Spare
Ic2 I 0
Ic3 COM5
6F2S1914 (0.49)
.
CR C
CR C
CR C
GRL200 (Soft 033 & 037)