Signal Matrix For Binary Inputs Smbi - ABB RET650 Applications Manual

Section 18
Basic IED functions
18.8
18.8.1
18.8.2
18.9
18.9.1
18.9.2
346
IBase: Phase current value to be used as a base value for applicable functions
throughout the IED.
SBase: Standard apparent power value to be used as a base value for applicable
functions throughout the IED, typically SBase=√3·UBase·IBase.

Signal matrix for binary inputs SMBI

Application
The Signal matrix for binary inputs function SMBI is used within the Application
Configuration tool in direct relation with the Signal Matrix tool. SMBI represents
the way binary inputs are brought in for one IED configuration.
Setting guidelines
There are no setting parameters for the Signal matrix for binary inputs SMBI
available to the user in Parameter Setting tool. However, the user shall give a name
to SMBI instance and the SMBI inputs, directly in the Application Configuration
tool. These names will define SMBI function in the Signal Matrix tool. The user
defined name for the input or output signal will also appear on the respective
output or input signal.
Signal matrix for binary outputs SMBO
Application
The Signal matrix for binary outputs function SMBO is used within the
Application Configuration tool in direct relation with the Signal Matrix tool.
SMBO represents the way binary outputs are sent from one IED configuration.
Setting guidelines
There are no setting parameters for the Signal matrix for binary outputs SMBO
available to the user in Parameter Setting tool. However, the user must give a name
to SMBO instance and SMBO outputs, directly in the Application Configuration
tool. These names will define SMBO function in the Signal Matrix tool.
1MRK 504 169-UEN A
Transformer protection RET650 2.2 IEC
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