Schneider Electric K series Manual do Utilizador descarregar pdf (Página 51)

PLSED309039EN PM1000 Series Power Meters

08/2010 Chapter 6 – Data Communication

Communication Test

Communication test: PM1200 power meter can be successfully used for

communication using Modscan software as Modbus master in PC. Details

of the settings in Modscan are given below.

Settings in Modscan v3.D05-00 software to establish communication

with PM1200 power meters:

 Free download demo Modscan software from http://www.win-tech.com.

 The following explains how to read apparent power total (VA total) from

1. After starting the Modscan, to read Apparent power total (VA total), enter

address as 3901 (decimal), length as 2, device ID as 1, Modbus point

type as 03, and HOLDING REGISTER.

2. Modify the connection details: Click connection > connect, to see the

connection detail window. Change all the settings to match the

following screen. These are default settings of PM1200 power meter.

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Schneider Electric K series Manual do Utilizador Página 51