Toshiba GR200 Series Instruction Manual page 633

Software switch controller function (SOFTSW)
Sixty-four position software-switches (CBK, ICB, SCB, and -01 to -61) are provided in the IED
memory as virtual switches; they are used to determine the operation of internal processes in
the IED. Either the criteria "Enable (On)" or "Disable (Off)" may be applied for each software
switch, S43. Three software switches have already been defined for special purposes; the three
are controlled by command blocking (CBK), interlock bypassing (ICB), and synchronism
bypass (SCB) functions. On the other hand, switches S43-01 to S43-61 are provided for general-
purpose usage.
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Note: The implementation of particular features is dependent upon the selection of
hardware and the configuration of functions. Several IED models do not support certain
features. To determine whether a particular feature has been implemented within an IED,
identify the IED ordering number; and check the order number for the "G&T position" whilst
referring to the comparison table below. For more information, see
Table 4.3-1 Comparative table in respective ordering numbers
Sec.
–
–
–
✓: Applicable
Feature
Main features
CBK, ICB, SCB features
Number of programmable switches (S43)
NA: Not applicable
Ordering No. at "G&T"
31
NA
NA
NA
- 612 -
6F2S1915 (0.46)
Appendix: Ordering
.
32
✓
✓
61
GRZ200 (Soft 031 & 032)