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Figure 7.4 program to display data on leds – Rockwell Automation 1746-NR8 SLC 500 RTD/Resistance Input Module User Manual User Manual

Page 99

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Publication 1746-UM003A-EN-P

Application Examples 7-7

Figure 7.4 Program to Display Data On LEDs

0

] [

I:2.0

OSR

B3

0

COP

COPY FILE
Source

#N10:0

Dest

#O:1.0

Length

8

0

]/[

I:2.0

OSR

B3

1

COP

COPY FILE
Source

#N10:8

Dest

#O:1.0

Length

8

TO BCD
Source

I:1.0

Dest

O:3.0

TOD

TO BCD
Source

I:1.1

Dest

O:4.0

TOD

TO BCD
Source

I:1.2

Dest

O:5.0

TOD

TO BCD
Source

I:1.3

Dest

O:6.0

TOD

TO BCD
Source

I:1.4

Dest

O:7.0

TOD

If the degrees selector switch is turned to the Fahrenheit position, set up all eight
channels to read in degrees Fahrenheit.

Rung 2.0

Rung 2.1

Rung 2.2

If the degrees selector switch is turned to the Celsius position, set up all four channels
to read in degrees Celsius.

Degrees Selector
Switch - Celsius

Degrees Selector
Switch - Fahrenheit

Rung 2.3

Rung 2.6

Rung 2.5

Rung 2.4