Configuration Of Output Signals - Hitachi 670 Series Application Manual

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Section 4

Analog and binary signal transfer for line differential protection

IEC10000231 V1 EN-US

Figure 17:

4.3.2

Configuration of output signals

There are a number of signals available from the LDCM that can be connected to the virtual binary

inputs (SMBI) and used internally in the configuration. The signals appear only in the Signal Matrix

Tool (SMT) where they can be mapped to the desired virtual input.

The signal name is found in the Object Properties window by clicking on the input signal number in

SMT. Connect the signals to the virtual inputs as desired (see Figure

IEC06000638 V2 EN-US

Figure 18:

An example of analog input configuration via PCM600

SMBI

Example of LDCM signals in SMTl

1MRK505382-UEN Rev. K

IEC06000638-2-en.vsd

Communication set-up, 670/650 series

Application Guide

M12022-93 v4

Table of Contents

650 series