Rockwell Automation 1747-L5xx SLC 500 Modular Hardware Style User Manual - Manual (Page 127)

Publication 1747-UM011G-EN-P - June 2008
Starting Up Your Control System 127
3. Create an output test rung as shown below for each output
module configured.
Let XX represent slot number of the output currently selected. Y
represents output word identifier. This rung moves a word of
data from the bit file to the output file.
4. Save the output test program and current controller
configuration.
5. Transfer the output test program to the processor.
6. Put the controller in the Run mode.
7. Monitor the data in data file B3 on the programming device
display.
8. Enter B3: XX at address prompt to select the output to be tested.
XX represents the output slot number.
9. Enter 1 at data prompt for the address that corresponds to the bit
in the output word.
10. Observe the output status indicator and the output device.
The output status indicator should turn on. The output device
should be energized (unless you disconnected it to prevent
machine motion).
11. Reset the data value back to zero for the selected address and
both the output status indicator and output device should
de-energize.
12. If the status indicator and the output device correspond to data
settings in steps 10 and 11, repeat steps 8 through 11 for each
output.
If the status indicators and output device states do not
correspond to the data settings in steps 9 and 11, follow the
recommended steps in the Output Troubleshooting Steps section.
MOV
SOURCE B3:"XX"
DEST O0:"XX"."Y"