Chronological Sequence - Siemens SINUMERIK 828D Function Manual

15.5.2

Chronological sequence

Reference point approach with incremental measuring systems can be divided into three phases:
• Phase 1: Traversing to the reference cam
• Phase 2: Synchronization with the zero mark of the position measuring system (encoder zero mark)
• Phase 3: Traversing to the reference point
Figure 15-2 Time sequence when referencing with incremental measuring systems (example)
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
15.5 Referencing with incremental measurement systems
R1: Reference point approach
1207