Filling pneumatic system in queue?
 

Hi all!

We're trying to find a rule that says anything about starting up the robot and running the compressor to fill up our pneumatic air tanks. We are using an on-board compressor.

Thanks!

That is completely okay. My team did all last year too, and I think we plan on doing it this year too.

Re: Filling pneumatic system in queue?
 

This years rules =/= last years rules.

That said, it is legal to pre-charge your tanks before going on to the field.

Re: Filling pneumatic system in queue?
 

Most teams use an extra battery in the que to pre-charge.

Re: Filling pneumatic system in queue?
 

My team did this last year. I'd suggest bringing a battery with you in queue to fill the tanks, then switch to a new battery right before the match starts.

____________________
Mackenzie Glaser
Team 1261

Re: Filling pneumatic system in queue?
 

When we get back to the pits we do whatever repairs and updates we need to do with the last match battery still in the bot. Before we go out to queue we charge the pneumatics with that battery and then install a new one.

If your system is leaking enough to require a recharge while in line after precharging in the pits you need to work on the pneumatic systems to eliminate leaks.

As a caveat, we have been know when running late to perform the fill and battery change in the queuing line instead of in the pits.

Re: Filling pneumatic system in queue?
 

Note that you still have to use the control system to fill the tanks; you can't just connect a separate battery directly to the compressor.

Re: Filling pneumatic system in queue?
 

Here ya go: ≠ :-)

Re: Filling pneumatic system in queue?
 

"<>" also works.

Re: Filling pneumatic system in queue?
 

!=

Re: Filling pneumatic system in queue?
 

Or from some other infix languages I've used over the years:

~= (MATLAB)
.ne. (FORTRAN)
-ne (Bourne Shell)
/= (Ada)

Re: Filling pneumatic system in queue?
 

And JavaScript has !== in addition to !=.

Re: Filling pneumatic system in queue?
 

This is legal provided you don't break any other rules in the process. I imagine this year during the time you assemble your robot, you could charge your tanks. (Provided it is safe to do so.)

Re: Filling pneumatic system in queue?
 

Nuh-uh. You're on the field, putting your robot together, it's either off or disabled. The compressor only runs when the robot is enabled. And tethering up is illegal.

Now if you're changing from one Transport Configuration to another within the same volume, sure, knock yourself out, because you're in queue for that. (Just don't leave Transport Configuration to do that.)

Re: Filling pneumatic system in queue?
 

But it won't be.

As pointed out by FIRST through some rule changes about re-enabling after a match noted that to do so could be dangerous for the volunteers getting the field ready for the next match. Even if you are just charging your pneumatics things could happen where your robot moves or does something unexpected that a volunteer isn't looking out for.