How can I change the machine Zero position for the B plater?

[jbcourt]

I need to set a new zero position for a 5 axis trunnion.
The B axis machine zero needs to be set to a new position.

Dose anyone know how to do this?
I have checked the parameters and can find anything I understand.



Thank you, John B

[Haas__man]

Why do you need to do this? I'm not sure that its possible. I'm not saying it isn't possible - just not sure. Can't you just use a work offset?

[jbcourt]

During Power Up/Restart the fixture is a risk getting bound in the umbilical or hitting the door.

attached is a picture of the setup

[jbcourt]

Is it posible that a limit switch is what determining where home is making it impossible to be changed?

[Haas__man]

If you send both A and B axis home b efore you power off, then they should hardly move on start up.
Could you turn the fixture to where you want your zero position to be?

[jbcourt]

Thank you HAAS MAN,
We have been sending the machine home every night and it works great.
I was wanting to change the B home just to make the process easier. Thanks for your help.