Schneider Electric K series Manual de usuario descargar pdf (Pagina 17)

PLSED309039EN PM1000 Series Power Meters

08/2010 Chapter 2 – Quick Start Guide

Chapter 2: Quick Start Guide

PROG Menu — Setup

 The power meter must be configured to match the application settings,

before use. Otherwise, the readings will be wrong.

 All the setup values can be re-programmed at any time, using SET

However, the settings: SYS (WYE (Star)/Delta/single-phase / 2-Phase),

Vpri, Vsec, Apri, Asec critically determine the scaling of measured

readings.

 The scaling may be used to reduce the errors in readings due to

Instrument Transformer errors. However, wrong settings will introduce

errors in readings of other running systems.

HAZARD OF UNINTENDED OPERATION

Only qualified personnel are authorized to set up the power meter.

Failure to follow these instructions can result in injury or equipment

damage.

You can enter the PROG menu - setup in

 View only mode: To view the set parameters.

 Edit mode: To view or edit set parameters.

Quick setup – While powering ON

 This is the easiest way to enter the PROG menu setup.

 To make connections, see ―Connection diagrams‖ on page 43. Here are

few tips.

Figure 2-1: Quick setup - connections

RS 485

Only for PM1200

Use CT1

Use PT1

Use PT2

Use PT3

Use CT2

Use CT3

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 80 81

Sin comentarios

Schneider Electric K series Manual de usuario Pagina 17