Change jog speed while jogging?

no
this has been a safety issue and has been rejected
you can hack into the code and compile your own one with all risk to your programming

most behavior is on
C to the position then I steps down YOU know your I so 5mm 1mm .5mm .1mm .05mm .01mm
this is the way to position
Even on a WB06 you can set 6 stepdowns
and you can hack that to a multiply as you can press one key and go
Jogg 2500mm/min 1000mm/min 500mm/min 50mm/min on button press
and on relese you got the .5mm .1mm .05mm .01mm

thats how i use it on plasma to get position on a 5meter table

An MPG is nice for this. Spin it fast to go fast and slow as needed.

Where did you get that idea? How is this a safety issue? Who rejected this?

I haven't confirmed the problem with feedoveride and jogging but it wouldn't surprise me.
Jogging uses separate code for trajectory planning, I'd bet it doesn't check the feedoverride setting except when initiating the move.

Chris

changing the value of halui.jog−speed while joging works in 2.7. I have it connected to the same potentiometer as feed and rapid override.