Control script for test rig

So are you trying to say that when the motor runs forward, and you flip the switch, it says to stop moving forward(forward limit switch) and then the same in reverse?

It all depends on how those switches get triggered.

When the switch goes high, then you can set the action for forward and reverse limit switches.

Which inputs are you using?

You can use that or microbasic scripting to do this.

Let's assume you go with Din1 and Din2 as your switches.

*Note code is untested or compiled* For purposes of making this easier to read, I've added spaces.

option explicit ' Force declare all variables - troubleshooting purposes

dim Fswitch as integer
dim Rswitch as integer

top: ' loop label

Fswitch = getvalue(_DI, 1)
Rswitch = getvalue(_DI, 2)

if Fsiwtch = 1 then
setconfig(_dina, 1, 4) ' sets forward limit switch digital input 1
else
setconfig(_dina, 1, 0) ' Sets back to no action
end if

if Rswitch = 1 then
setconfig(_dina, 2, 4) ' sets forward limit switch digital input 2
else
setconfig(_dina, 2, 0) ' Sets back to no action
end if

wait(1) ' waits 1mS
goto top ' repeats loop forever

This works in the event there is someone either triggering these switches on and off, or there is something else triggering the switches to be active.

Yes you would use the setcommand. You may need to disable the watchdog timer in the script as well in the loop so that the motors don't time out.

setcommand(_RWD, 0)

Motor command would use the setcommand(_G, cc, nn) where cc is the motor channel and nn is the value command.