Can't set move distance

I have a Lasermatic MK2. When I have a project loaded and the Move tab selected, and want to use the direction arrows to move the laser head, I can set the speed, but the distance is grayed out.

I would like to be able to set a specific distance to make it easier to do multiple tumblers with my chuck rotary.

How can set a movement distance?

I also noticed the speed entry is at 0 every time I start the program. Is there a place to set a default?

Set the Continuous Jog switch Off to move specific distances.

If that switch isn’t visible:

And, depending on which controller firmware is running, those options may not be available.

If you play with it long enough, you will see it is not every time. This has been reported and I have been trying to establish a repeatable pattern for several months. So far, I still do not know why it saves sometimes and sometimes not. It is mostly a nuiscance.