[Luiginespoli]

We have COLCHESTER TORNADO 80 with GE-FANUC 21-t
At each attempt to rotate the spindle, it emits an alarm 1007 which monitors the hardware failure. Is there a remedy procedure? Thank you

[servtech]

We have COLCHESTER TORNADO 80 with GE-FANUC 21-t
At each attempt to rotate the spindle, it emits an alarm 1007 which monitors the hardware failure. Is there a remedy procedure? Thank you

This reads elsewhere as a spindle clamp switch error.

See if you have an m code to run the spindle unclamped, normal for a face plate.

It may prove a point.

[zavateandu]

Colcester has a separate pcb for monitoring the spindle speed and there is a procedure for that pcb reset or set up
here you will find a lot of info
https://www.cnczone.com/forums/colch...ornado-lathes/

[servtech]

We have COLCHESTER TORNADO 80 with GE-FANUC 21-t
At each attempt to rotate the spindle, it emits an alarm 1007 which monitors the hardware failure. Is there a remedy procedure? Thank you

This is one response from a spindle not starting: "a circuit board in the spindle amplifier was defective"

However it didn't state an error code. Might be a possibility?

Look for this card on the spindle drive.

[Luiginespoli]

good morning, thanks for the replies.
The manufacturer told me to check the connection between the spindle amplifier and the k9 relay.
I attach a working diagram.
I try to check the relay after this the drive board. Thank you

[Poldes]

Hello,

Did you managed to solve problem? If so, what was solution?

Best regards