Toshiba GR200 Series - 3.6.5 Mapping for IEC61850 communication; (i) Editing Logical Node; (i)-1 Defining SBO mode

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 583 -
3.6.5 Mapping for IEC61850 communication
The user can operate the LEDR function over IEC 61850 communication following mapping
using GR-TIEMS. Note that the LEDR function is designed for “LEDRs” 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 LEDR function. Figure 3.6-10
exemplifies the editing of a LN; the LN “logical node zero (LLN0)” is chosen for the LERD
function. Either the SBO mode or the DIR mode should be chosen in the editing for the LN.
SBO defined in LN
Figure 3.6-10 Defining “LEDRs” object in LLN0 logic node
Defining SBO mode
Figure 3.6-11 exemplifies the LEDR logic node saved as “LLN0”. In the SBO mode, the user
should select the following items in the “LLN0$LEDRs” using GR-TIEMS: