Toshiba GR200 Series - 4.3.5 Mapping for IEC 61850 communication; (i) Editing Logical Node; (i)-1 Defining SBO mode

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 755 -
4.3.5 Mapping for IEC 61850 communication
The user can operate the SOFTSW1 function over IEC 61850 communications following
mapping using GR-TIEMS. Note that the SOFTSW1 function is designed for the class of
“Single Point Controller (SPC)” in the IEC 61850 standard for communication. The user should
follow these steps, each of which is discussed below:
Step1: Editing Logical Node
Step2: Mapping output data
Step3: Mapping input data
(i) Editing Logical Node
The user will need to create a logical node (LN) for the SOFTSW1 function. Figure 4.3-22
exemplifies the editing of a LN; the LN “General Input/Output (GGIO)” is chosen for the
SOFTSW1 function for IEC 61850 communication. After the user has defined an object
“SPCSO”, the SOFTSW1 logical node can be saved with the name “GGIO” plus “LN Instance”.
Create a definition of the object “SPCSO” in SOFTSW1 logical node. Either the SBO mode or
the DIR mode can be chosen in the editing for the LN.
SBO defined in LN
Figure 4.3-22 Defining “SPCSO” object in GGIO701 logic node
Defining SBO mode
Figure 4.3-23 exemplifies the settings in LN “GGIO701” when the SBO mode is required for
the SOFTSW1 function. In the SBO control, the user should select the following items for the
“GGIO701$SPCSO” using GR-TIEMS;