Toshiba GR200 Series - (v)-2 Output signal to BO; (vi) Receiving “Select command P3-control” from the local-end; (vi)-1 Input signal generated at the local-end

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 917 -
it is in operation. For more information regarding the ASEQ function, see Chapter
Control and monitoring application: Automatic sequence control function .
‡Note: A “select condition” signal is provided from the select condition scheme. For more
information, see Figure 4.9-20.
††
Note: To identify the input/output signals of the other TPOS logics, see Table 4.9-6,
Table 4.9-7, and Table 4.9-10.
Output signal to BO
When the “select condition” signal is true, the TPOS01 function can issue “Select success”
signal at the output-point “TPOS01_P2SL_BO_FLG”.
1
Note: The “TPOS01_P2SL_BO_FLG” signal is the same as the signal shown in Figure
4.9-5. If the “Local-P2-Control” signal is not true, the TPOS01 function returns to
the “Wait for a command” stage.
(vi) Receiving “Select command P3-control” from the local-end
Figure 4.9-12 outlines the reception of the select command ‘P3-control’ from the local-end.
Keying “Select
command”
P3control from the local-end
Signal output
Select
decision
Success
Failed
Selection logic
P2 control from the remote-end
P3 control from the remote-end
P1 control from the local-end
P2 control from the local-end
P1 control by the PLC function
P2 control by the PLC function
P3 control by the PLC function
Select stage
Cancel logic
Wait for a command
Cancel command
Wait for a command
Operate logic
Operate command
Cancel logic
Operate logic
P1 control from the remote-end
Figure 4.9-12 Outline of select command ’P3-control’
Input signal generated at the local-end
Figure 4.9-13 shows the select logic when a “Select command (Local-P3-Control)” signal is
applied to the TPOS01 function. The signal is provided when the user press a “Local-P3-control”
key on the IED front panel; the user is not required to take account of mapping.