alternating outputs

suchitradevi79 · Sep 10, 2012

hi
Anybody pls help me to program three outputs alternatively , with 10 secs for each output.
this is similar to a hvac alternator, but here we have to alternate three outputs.
Thanks
chitradevi

arturnok · Sep 10, 2012

I don't know excactly what do you want to do, but try to use timers to START/STOP outputs.
If you need to START/STOP one output depending on the other, I'd use positive/negative edge detection.

moggie · Sep 10, 2012

suchitradevi79 said:
hi
Anybody pls help me to program three outputs alternatively , with 10 secs for each output.
this is similar to a hvac alternator, but here we have to alternate three outputs.
Thanks
chitradevi

What have you managed to do so far?

Try this-
Timer to increment count.
Counter = 1 turn on output 1
Counter = 2 turn on output 2
Counter = 3 turn on output 3

Alcoa Tech · Sep 10, 2012

Are you programming a plc?

alternating outputs

suchitradevi79

Member

arturnok

Member

moggie

Lifetime Supporting Member

Alcoa Tech

Member

Similar Topics