Toshiba GR200 Series - (iv) Receiving “Select command Open” from the local-end; (iv)-1 Input signal generated at the local-end

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 677 -
(iv) Receiving “Select command Open” from the local-end
Figure 4.2-7 outlines the reception of the select command ‘Open’ from the local-end.
Signal reception
from the front panel
Select command Open from the local-end
Signal output
Select
decision
Success
Failed
Select logic
Select stage
Cancel logic
Wait for a next command
Cancel command
Wait for a command
Operate logic
Operate command
Cancel logic
Operate logic
Select command Closing from the remote-end
Select command Closing from the local-end
Select command Closing by the PLC function
Select command Open by the PLC function
Select command Open from the remote-end
Figure 4.2-7 Outline of select command ‘Open’
Input signal generated at the local-end
Figure 4.2-8 shows the select logic when a “Select command open (Local-Open-Control)” signal
is applied to the DPSY01 function. The signal is provided when the user presses a “Selection
for Open” key on the IED front panel; the user is not required to map the signal from IEC61850
communication.
Input
Output
Selection logic in DPSY01
Command “Local-Open-Control”
1≥
[DPSY01-CTRAHMI]
SBO
DPSY01 function (Function ID: 511001)
SBO
DIR
&
&
1≥
&
0.1s
0
0.6s
0
DPSY01-Open
ILK condition (“Open”) passed
ILK bypassing
ICB_STATE
Either “SBO mode” or “DIR mode”
(e.g., “ctlmodel” in IEC61850)
“Automatic sequence control function (ASEQ§)” in progress
ASEQ_MULTI_SEL
t
t
“DPSY01_FSL_BO_FLG”
(511001 8A02011DC4)
Selection “Failed”
To BO connection
Selection “success”
To “Wait for a command”
Select condition‡
Selection command
with ILK condition
Operation command
with ILK condition
For SBO operation
For DIR operation
Figure 4.2-8 Select ‘Open’ on the front panel in DPSY01
††
‡Note: A “select condition” signal is provided from the select condition scheme. For more
information, see Figure 4.2-13.
§Note: An Automatic sequence control (ASEQ) function can provide sequential signals for
automatic control. The DPSY01 operation is blocked for the ASEQ function when