Lost zero parameters on Fanuc OT-B

[malutki69]

Hello
Hi all, We are in the desperate need of help. We bought a Denford Cyclone on Fanuc OT-B a while ago, machine was in storage for 5 months . We finally plugged it in and the surprise. Looked like machine lost its zero parameters.
Is there any way to restore previous zero parameters. Regards

[Martin]

What is the serial number of the machine? We may still have a copy.

[malutki69]

What is the of the machine? We may still have a copy.

Hello
serial number CY03038

[malutki69]

2019-03-04 18.27.18.jpg (144.54 KiB) Viewed 18337 times

[Martin]

I can only find the original Fanuc Data Sheet & the electrical record sheet for this one.

You will need to input the 900 parameters then the standard parameters as in the link below,

viewtopic.php?f=33&t=2977

You will also need to set up the 450 diagnostics to suit the machine.

viewtopic.php?f=33&t=2977

[malutki69]

Thank you Martin, you're the best !!

After restore of the parameters, the soft buttons from the screen disappears.....do you know how to restore them. Regards

[Martin]

It looks like its parameter 908 bit 7.

[malutki69]

I have only one more problem ......homing procedure. I can not homing the axis.The machine stops before approaching the home sensors. Regards

[Martin]

You need to power up the control whilst holding down the "P" & "CAN" button

[malutki69]

Hello Martin
I did as you recommended. The Z axis has returned to the home position, but the X axis did not stop on home switch.......and hit the switch limit.
I checked the switch works ok.

[Martin]

If you press & hold the axis limit override switch in you should be able jog the axis away from the limit switch.

It may have been too close or past the datum switch when you homed it so you could try again with the axis away from the switch.