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Rockwell Automation 6723-PCO DATA PROCESS CONFIG OPERATIO User Manual

Page 26

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Process Configuration and Operation Software for Windows

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Publication 6723Ć10.1 Ć August 1996

Creating the JSR Instructions

11. Press

F4

- Insert Rung.

12.Press

F4

- Insert Instr.

13.Type the instruction type, program file number, and the necessary

input parameters for this function instance.

For our grain-drying application, you will enter this information
for the N-Series function instance and for both instances of the
PID function.

In the case of the N-Series function, type JSR 24 200 0.

14.Press ENTER 3 times.

This validates the JSR parameters.

15.Press ENTER to validate the rung.

16.Press

F10

- Accept Rung to complete the instruction for the

N-Series function.

17.Repeat steps 11 through 16 for each of the PID function

instances.

Use JSR 32 202 0 and JSR 32 204 0 for your parameters.

18.Press ESC.

19.Press

F4

- Program Directory.

Creating the Data Table Files

20.Press

F6

- Memory Map.

21.Press

F6

- Create DT File.

22.Enter the integer and floating point addresses of the PCO function

instances.

For the purposes of this example, use the following values for the
N-Series and PID functions:

For the N-Series function, use N200:209 and F201:209.

For the flow loop (PID function), use N202:92 and F203:92.

For the temperature loop (PID function), use N204:92 and
F205:92.