Dual Bus Mapper; Adding A Dual Bus Configuration Block - Emerson PACSystems RX3i Application Manual

Genius dual bus

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Application Guide

GFK-2928C

Note:

Dual Bus Mapper

Each dual bus will require a separate instance of the DBUS function block. In this case the

block refers to the first dual bus. The name DB00 relates to the first bus.

Figure 11: Edit Block for Mapping Each Dual Bus

Note the bus variable on the left side of the function block. This passes the configuration

parameters (that were set by INIT_GB00, or INIT_GBnn) into the dual bus mapping logic.

Each dual bus requires the addition of a unique configuration block. To add a block, follow

the steps below:

1. In the Navigator pane, right-click on INIT_GBnn. (This block is the general template,

2. A pop-up menu will be displayed. Click on Copy.

Toolchest Components

A new variable must be declared for each additional dual bus.

since all its entries have been initialized to zeroes).

Chapter 4

Oct 2019

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