Table 40: SMBI Output signals
Name Type Description
BI1 BOOLEAN Binary input 1
BI2 BOOLEAN Binary input 2
BI3 BOOLEAN Binary input 3
BI4 BOOLEAN Binary input 4
BI5 BOOLEAN Binary input 5
BI6 BOOLEAN Binary input 6
BI7 BOOLEAN Binary input 7
BI8 BOOLEAN Binary input 8
BI9 BOOLEAN Binary input 9
BI10 BOOLEAN Binary input 10
4.10 Signal matrix for binary outputs SMBO
4.10.1 Introduction
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.
4.10.2 Principle of operation
The Signal matrix for binary outputs (SMBO) function , see figure 36, receives logical
signal from the IED configuration, which is transferring to the real (hardware) outputs,
via the Signal Matrix Tool (SMT). The inputs in SMBO are BO1 to BO10 and they, as
well as the whole function block, can be tag-named. The name tags will appear in SMT
as information which signals shall be connected between physical IO and the SMBO.
It is important that SMBO inputs are connected when SMBOs are
connected to physical outputs through the Signal Matrix Tool. If
SMBOs are connected (in SMT) but their inputs not, all the
physical outputs will be set by default. This might cause
malfunction of primary equipment and/or injury to personnel.
Section 4 1MRK505222-UUS C
Basic IED functions
106
Technical reference manual
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