ABB Relion 670 Series Applications Manual page 417

Bay control, version 2.1 ansi

Hide thumbs Also See for Relion 670 Series:

Table of Contents

1MRK 511 358-UUS A

Integer to boolean 16 conversion with logic node representation function (ITBGAPC) is used to

transform an integer into a set of 16 boolean signals. ITBGAPC function can receive an integer

from a station computer – for example, over IEC 61850–8–1. This function is very useful when the

user wants to generate logical commands (for selector switches or voltage controllers) by

inputting an integer number. ITBGAPC function has a logical node mapping in IEC 61850.

The Integer to Boolean 16 conversion with logic node representation function (ITBGAPC) will

transfer an integer with a value between 0 to 65535 communicated via IEC61850 and connected to

the ITBGAPC function block to a combination of activated outputs OUTx where 1≤x≤16.

The values of the different OUTx are according to the Table 38.

If the BLOCK input is activated, it freezes the logical outputs at the last value.

Table 38: Output signals

Name of OUTx

The sum of the numbers in column "Value when activated" when all OUTx (1≤x≤16) are active

equals 65535. This is the highest integer that can be converted by the ITBGAPC function block.

Application manual

Value when activated Value when

SEMOD158512-5 v6

Relion rec670