Function Blocks - ABB Relion 630 Series Engineering Manual

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Table of Contents
Section 5
Protection and control engineering
5.1.1
54
Documenting the application configuration, for example, to make printouts
Testing the application configuration online
Saving application configurations as templates in an application library to
reuse them in other IEDs
Validating the application configuration during the configuration process
on demand and while writing the application configuration to the IED
For instructions on how to perform the different tasks in PCM600, see
PCM600 online help.

Function blocks

Function blocks are the main elements of an application configuration. They are
designed for a various number of functions and organized in type groups. The
different function block types are shown in the Object Types View.
presents an overview of the main parts that are relevant for function blocks.
Set user defined names for function blocks and signals marked with blue text.
Signals that have a user defined name created in Application
Configuration, are only visible in Parameter Setting if the IED
configuration is written to the IED and read back to PCM600.
Otherwise the default signal name is shown in Parameter Setting.
Do not use other characters than a-z, A-Z, 0-9 and _ when setting
user defined names for signals and function blocks, since other
characters might not display properly in LHMI. Also avoid using
space character.
Set IEC 61850, ANSI or IEC 60617 symbol standard.
Set IEC or/and ANSI naming style.
Lock function blocks.
Set visibility for execution order, cycle time and instance number.
Manage signals, for example hide, show and rearrange.
Invert Boolean inputs and Boolean outputs.
Signal Matrix does not support signals of integer type or
group signals. If these types of signals are set as visible for
Signal Matrix, they will not be shown in Signal Matrix.
The function block signal values are updated in the online
debug mode only if the function is enabled.
1MRS756800 F
Figure 34
630 series
Engineering Manual
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