K8200 - Stand Alone Controller - Adjust speed

K8200 - Stand Alone Controller

How do I adjust speed, I want to decreese the speed a bit.
Is it: Motion/ACCEL : 1000 ( can I simly change to 800, do I have to adjust any other variables as well, or will extruder head motor automatically adjust to reduce speed if ACCEL is decresed)

/thanks

Acceleration is acceleration, not speed.
To adjust speed during a print the easiest way is to rotate the control wheel without going into the menu.
In the third line on the left, you can read the Feedrate in %. That’s what you are looking for.
Another way would be going into menu --> tune --> speed while printing.