Rockwell-automation 842D-60131331BXA DeviceNet Encoder User Manual Manuel d'utilisateur télécharger pdf (Page 15)

Chapter 3

Configuring the DeviceNet Encoder

DIP Switches

Chapter Objectives Chapter 3 provides information that you need to configure the

encoder. In this chapter, you will read about the following:

• Setting the node address.

• Setting the transmission baud rate

• Activating bus termination.

• Diagnostic LED

• The Preset function.

Setting up the 842D

DeviceNet Encoder

Specific features of the 842D must be configured by means of

hardware settings. (Remote setting of the DIP switches via a Node

Commissioning Tool is not supported at this time.) These features are

Node Address, Baud Rate and the DeviceNet bus termination. In

addition, the encoder can be set to a fixed position value (PRESET

function) by actuating a push-button. In order to execute this

function, the large PG plug on the rear of the encoder has to be

removed. Inside, three DIP switches and a micro push-button become

visible.

Figure 3.1 Encoder DIP Switches

(MAC-ID)

Preset Position

Button

Bus Termination

Baud Rate

Node Address

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 57 58

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Rockwell-automation 842D-60131331BXA DeviceNet Encoder User Manual Manuel d'utilisateur Page 15