Rockwell Automation 1732DS-IB8 User Manual page 173

c. Add the light curtain (LC) input channels and connect them to
the block.
11. Add an AND block to the dialog, and connect the outputs of the
Estop and LC blocks to its inputs.
a. Add a Restart block to the dialog.
This forces a Low to High on the reset button to turn on the
outputs.
Create SmartGuard 600 Code: An Example
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