Ge P485 User Manual download pdf (Page 62)

9–6 P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE

APPLICATION EXAMPLE

INSTALLING THE

ENERVISTA P485/D485

SETUP SOFTWARE

The following procedure describes how to configure the EnerVista P485/D485 Setup

software.

1. Install the EnerVista P485/D485 Setup software.

2. Connect the configuration port of P485 to the PC via the configuration cable.

3. Connect the devices (PQMII and MM2) to P485 through the DB-9 Modbus network

connector using the proper RS485 connections shown below.

STARTING THE

CONFIGURATION

WIZARD

Start the P485 configuration wizard as follows.

1. Launch the Enervista P485/D485 Setup software.

2. A window for selecting a configuration will be displayed. Select the Configuration

Wizard icon.

Figure 9-4: Select configuration wizard

3. Click OK to proceed to step 1 of the configuration wizard.

STEP 1: SELECTING THE

FIELDBUS TYPE

The first step in the configuration wizard is setting the fieldbus type.

1. Set the Fieldbus type to “Profibus-DP”.

Figure 9-5: Select fieldbus type

2. Click Next to proceed to step 2 of the configuration wizard.

DB9 pin Description

5 Ground

8 RS485 +

9 RS485 –

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 75 76

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Ge P485 User Manual Page 62