Installing the enervista p485/d485 setup software, Starting the configuration wizard, Step 1: selecting the fieldbus type – GE P485 User Manual
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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 –