Chapter 2, Start up, Establishing communication as a coupled unit – Rockwell Automation 20L, LPM20 PowerFlex 700 Active Converter Power Module User Manual

Page 19: Accessing active converter power module parameters, Establishing communication as a coupled unit -1

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PowerFlex 700L Active Converter Power Module User Manual

Publication PFLEX-UM002D-EN-P

Chapter

2

Start Up

The start-up procedure built into the HIM addresses only the start up of the
inverter. This chapter describes how to start up the PowerFlex 700 Active
Converter Power Module.

Establishing
Communication as a
Coupled Unit

When the Converter is set to operate as a Coupled unit (DPI SLAVE), the
first step after turning on power is to verify that you are able to
communicate with the unit and that it properly displays selected data.

Data is exchanged between the Inverter Power Module and Active
Converter Power Module to pass control and status information.

An example is given for how to communicate with the Active Converter
Power Module using a CIP message from a ControlLogix controller.

Accessing Active Converter Power Module Parameters

The Active Converter operates as a DPI peripheral on port 6. This section
describes how to access parameters in the Active Converter.

Using the HIM

1. On power up, the HIM displays the main menu and communicates with

the Inverter.

2. As you scroll down to “Device Select,” the HIM shows the following

indication. With “Device Select” highlighted, press the Enter key.

For information on…

See page…

Establishing Communication as a Coupled Unit

2-1

Establishing Communication as a Stand Alone Unit 2-8
Converter Sequencing

2-12

Control Setup

2-14

Converter Faults

2-17

F->

Stopped

Auto

0.0

RPM

Main Menu:

Diagnostics

Parameter

Device Select

F->

Stopped

Auto

0.0

RPM

Main Menu:

Parameter

Device Select

Memory Storage

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