21.6.4 Operation principle
M15305-3 v4
The Signal matrix for binary inputs (SMBI) function , see figure 635, receives its inputs from the
real (hardware) binary inputs via the Signal Matrix Tool (SMT), and makes them available to the
rest of the configuration via its outputs, BI1 to BI10. The inputs and outputs, as well as the whole
block, can be given a user defined name. These names will be represented in SMT as information
which signals shall be connected between physical IO and SMBI function. The input/output user
defined name will also appear on the respective output/input signal.
21.7 Signal matrix for binary outputs SMBO
SEMOD55215-1 v2
21.7.1 Functionality
M15311-3 v5
The Signal matrix for binary outputs (SMBO) function is used within the Application Configuration
Tool (ACT) in direct relation with the Signal Matrix Tool (SMT), see the application manual to get
information about how binary inputs are sent from one IED configuration.
21.7.2 Function block
SEMOD54860-4 v3
IEC05000439-2-en.vsd
SMBO
BO1
BO2
BO3
BO4
BO5
BO6
BO7
BO8
BO9
BO10
^BO1
^BO2
^BO3
^BO4
^BO5
^BO6
^BO7
^BO8
^BO9
^BO10
IEC05000439 V2 EN-US
Figure 636: SMBO function block
21.7.3 Signals
SEMOD55887-1 v2
PID-3831-INPUTSIGNALS v4
Table 978: SMBO Input signals
Name Type Default Description
BO1 BOOLEAN 0 Signal name for BO1 in Signal Matrix Tool
BO2 BOOLEAN 0 Signal name for BO2 in Signal Matrix Tool
BO3 BOOLEAN 0 Signal name for BO3 in Signal Matrix Tool
BO4 BOOLEAN 0 Signal name for BO4 in Signal Matrix Tool
BO5 BOOLEAN 0 Signal name for BO5 in Signal Matrix Tool
BO6 BOOLEAN 0 Signal name for BO6 in Signal Matrix Tool
BO7 BOOLEAN 0 Signal name for BO7 in Signal Matrix Tool
Table continues on next page
1MRK 502 066-UUS B Section 21
Basic IED functions
1261
Technical manual
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