Now if you navigate back to Node 2 and
look at the Connections Tab, you can see
that the downstream connection of Node
2 is now Node 4 instead of Node 3
And then when you navigate to Node 4,
you can see that its upstream connection
is now Node 2 instead of Node 3
PULSEROLLER ConveyLinx-Ai2 User's Guide - 1.7
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