Secondary Miscellaneous Functions (B8-Digits, A8 Or C8-Digits) - Mitsubishi Electric MELDAS C6 Programming Manual

9. Miscellaneous Functions

9.2 Secondary miscellaneous functions (B8-digits, A8 or C8-digits)

9.2 Secondary miscellaneous functions (B8-digits, A8 or C8-digits)
Function and purpose
These serve to assign the indexing table positioning and other such functions. In this controller,
they are assigned by an 8-digit number from 0 to 99999999 following address A, B or C. The
machine maker determines which codes correspond to which positions.
When the A, B and C functions are commanded in the same block as movement commands, there
are 2 sequences in which the commands are executed, as below. The machine specifications
determine which sequence applies.
(1) The A, B or C function is executed after the movement command.
(2) The A, B or C function is executed simultaneously with the movement command.
Processing and completion sequences are required for all secondary miscellaneous functions.
The table below given the various address combinations. It is not possible to use an address which
is the same for the axis name of an additional axis and secondary miscellaneous function.
Secondary miscellaneous function
(Note)
A
B
C
When A has been assigned as the secondary miscellaneous function address, the
following commands cannot be used.
(1) Linear angle commands
(2) Geometric commands
Additional axis name
74
A B C