Thread: DMG 310X M code question

I'm attempting to develop a sub routine for a bar puller.
The DMG 310X manuals do not, at least as far as I can see, list the M code to open/close the chuck or collet.
The common M10/M11 codes inserted on a line by themselves are rejected by the 810D control as being invalid.
Anyone have any experience with this type of application and the M code required?
Thanks
Paul

Don't know your machine but I'd try M06 / M07
Unless you know they're for something else.

The manual for my CTX 310ECO (ECO not a high line DMG) with a siemens says:

M437 closing chuck/collet
M436 open chuck/collet

M433 open chuck/collet with spindle in rotation // I'm not sure what that is for?

It also says:
M484 - internal piece clamping (flanges) main spindle
M485 - external piece clamping (shafts) main spindle

Part catcher
M681 - Part catcher of unloading pieces in position of job (high)
M680 - part catcher unloaded pieces in position of rest (low)

I don't have the code right here, but I have a routine on the machine and if memory servers it is:

spindle stop
grab part with bar tool using normal moves
M436
move with normal moves
M437
withdraw bar tool

Thanks for the M codes, correct and confirmed in MDI mode and in the sub program itself
Good to go
Appreciate the help greatly
Regards,
Paul Z