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Rack 4: thrshout, Table 10 rack 4: thrshout descriptions, Trusted – Rockwell Automation T8432 Trusted Dual Vdc Analogue Input Module - 60 Channel User Manual

Page 20: Module t8432

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Trusted

TM

Module T8432

Issue 16 Apr 10

PD-T8432

20

3.2.4. Rack 4: THRSHOUT

This board allows the current thresholds for an analogue input channel to be read or written by the
application. The application can write new thresholds in the THRSHOUT board for a particular channel,
and it can read the current thresholds from the THRSHIN board, under control of a channel in the
THRSHOUT board.

Channel

Description

1

Write the threshold data for a particular
input channel on channels 3 to 11 to the
module. The data is written on a rising
edge 0 to 1.

2

Read the threshold data for a particular
channel from the module to the THRSHIN
board. The data is read on a rising edge 0
to 1.

3

Channel number to write/read threshold
data. Range 1 to 60.

4

States 2 > 1 falling threshold

5

States 1 > 2 rising threshold

6

States 3 > 2 falling threshold

7

States 2 > 3 rising threshold

8

States 4 > 3 falling threshold

9

States 3 > 4 rising threshold

10

States 5 > 4 falling threshold

11

States 4 > 5 rising threshold

Table 10 Rack 4: THRSHOUT descriptions