Thank you.
In a practical example, let's say I start a new program, find out somewhere half way through that it has a problem. Usually already in feedhold at this point, but single block is also possible or perhaps an alarm.
Pull the Flash card out, plug into notebook, load new program, put flash card back, press reset, program zero's machine anyway and it all starts again.
On an older lathe if I don't have a G28 in the beginning of the program then I would manually return it to home first.
From your post I assume the procedure would then be to "Clear error label" then followed by "Reload" and depending on other factors it would either home itself with the new program or require the user to manually home?