Toshiba GR 200 Series, Instruction Manual

Page: 523 / 1563

6F2S1915 (0.46)
GRZ200 (Soft 031 & 032)
- 502 -
Input Output Select logic in SPOS01
Command
“Local-On-Control”
SPOS01-On
ILK
† condition (“ON”) passed
ILK
†
bypassing (
“Interlock Bypass”)
1≥
ICB_STATE
[ SPOS01-CTRAHMI ]
SBO
SPOS01 function (Function ID: 510001)
SBO
DIR
&
&
1≥
&
0.1s
0
t
0.6s
0
t
Either
“SBO mode” or “DIR mode”
(e.g.,
“ctlmodel” in IEC61850 *
)
“Automatic sequence control function (AQEQ) § ” in progress
ASEQ_MULTI_SEL
Select condition
‡
“SPOS01_OSL_BO_CSF”
(510001 _ 8601011DC6)
Selection
“Failed”
To BO connection
Selection
“success”
To
“Wait for a command”
Select command
with ILK
†
condition
Operate command
with ILK
†
condition
For SBO operation
For DIR operation
To
“Wait for a next
command
”
Figure 4.1-6 Select ‘On’ on the front panel in SPOS01 ††
†Note: The ILK function provides the operation criteria for “On”. For testing, nullifying
the ILK function is possible using “Interlock bypassing”. “Interlock bypassing” is
indicated by the status “ICB” in a software switch controller (SOFTSW).
‡Note: A “select condition” signal is provided from the select condition scheme. For more
information, see Figure 4.1-13.
§Note: An Automatic sequence control (ASEQ) function can provide sequential signals for
automatic control. The SPOS01 operation is blocked for the ASEQ function when
it is in operation. For more information regarding the ASEQ function, see Chapter
Control and monitoring application: Automatic sequence control function.
††
Note: To identify the output signals of the other SPOS logic, see Table 4.1-9.
Output signal to BO
When the “select condition” signal is true, the SPOS01 function can issue a “Selection success”
signal at the output-point “SPOS01_OSL_BO_CSF”.
Note: The signal “SPOS01_OSL_BO_CSF” is the same as the signal shown in Figure
4.1-2. If the “Local-ON-Control” signal is not true, the SPOS01 function returns to
the “Wait for a command” stage.