Drilling Cycles - Siemens SINUMERIK 840D Programming Manual

Drilling Cycles and Drilling Patterns
2

2.1 Drilling cycles

2.1 Drilling cycles
The following sections describe how
• drilling cycles and
• drilling pattern cycles
are programmed.
These Sections are intended to guide you in
selecting cycles and assigning them with
parameters. In addition to a detailed description of
the function of the individual cycles and the
corresponding parameters, you will also find a
programming example at the end of each section to
familiarize you with the use of cycles.
The sections are structured as follows:
• Programming
• Parameters
• Function
• Sequence of operations
• Explanation of parameters
• Additional notes
• Sample program
"Programming" and "Parameters" explain the use of
cycles sufficiently for the experienced user, whereas
beginners can find all the information they need for
programming cycles under "Function", "Sequence of
operations", "Explanation of parameters", "Additional
notes" and the "Programming example".
2-48
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide, Cycles (PGZ) - 04.00 Edition
03.96
2
 Siemens AG 2000 All rights reserved.