Programming Cycles; Call And Return Conditions - Siemens SINUMERIK 802D Programming And Operating Manual

9.2

Programming cycles

A cycle is defined as a subroutine with a name and parameter list assigned.
9.2.1

Call and return conditions

The G functions effective prior to the cycle call and the programmable offsets remain active
beyond the cycle.
The machining level (G17, G18, G19) must be defined before calling the cycle. A cycle
operates in the current plane with the following axes:
● 1st axis of the plane (abscissa)
● 2nd axis of the plane (ordinate)
● Tool axis/infeed axis, 3rd axis, standing vertically to the plane (applicate).
Level and axis allocation:
Command
G17
G18
G19
Cylindrical grinding
Programming and Operating Manual, 07/2009, 6FC5398-4CP10-2BA0
Plane
X/Y
Z/X
Y/Z
9.2 Programming cycles
Vertical infeed axis
Z
Y
X
Cycles
155