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Test functions, Test functions -11, Connecting rs-232 devices -2 – Rockwell Automation 2707-MVH232_MVP232 MicroView Operator Interface Module User Manual

Page 27

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Publication 2707-UM005AB-EN-P

Initial Setup and Mode Menu 3-11

7. Run the program as you normally would. Notice that all display

registers show data as a set of zeroes.

8. After verifying the operation of the program, press the [MODE]

key. All other functions are halted and the Mode Menu is
displayed.

9. Disable the Simulate mode.

Test Functions

Selecting Test from the Other Menu displays the test screen:

Use the Test menu to perform the following:

Display

Core ROM

System RAM

System ROM

Program ROM

Keyboard

Comm Port

Watchdog

Reset

Refer to Chapter 8, Troubleshooting and Maintenance for instructions
on how to perform these tests.

Data Display

Pressure = 0000 PSI

Current Test Selection

Diagnostic Test