The okuma manual should tell you what functions and M codes etc they have implemented. Fanuc have Many many pre-assigned functions and it is up to the Machine tool builder to use them (or not) how he sees fit.
For example all M codes and special functions which can be set by a simple switch such as MLK (machine lock) are implemented through the I/O or ladder section and are machine-tool-builder dependant, they cannot usually be set by parameter.
There is a whole raft of Fanuc manuals that the end-user does not usually get, he usually gets the Operator manual & Maintenance manual if he is lucky, some times he just gets the Machine tool builder version.
Just to confuse things but are usefull, Fanuc have an OperatOR as well as a OperatION manual, and a ConnecTION & ConnectING manual as well as Servo man. & others which can be usefull for trouble shooting etc.
Al
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CNC, Mechatronics Integration and Machine Design.
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E. |