Zeiss MMZ M, Руководство по эксплуатации

Страница: 104 / 154

Preparation for measuring operation
7-12
61211-1270302 MMZ M
– Perform a reference measurement; use a master stylus.
– Select the stylus to be qualified.
NOTE
Usually, the qualification process is carried out semi-automatically.
Please refer to the operating instructions for the measuring software.
Preparation
What is required for qualification?
The following is required for qualification:
– Reference sphere
Usually, a high-precision ceramic sphere is used.
– Master stylus
The master stylus must be used for the reference measurement.
➤
See [
⇨
7-13]
– Styli required for workpiece measurement.
Information about the master stylus:
Red dot The master stylus has different features with regard to length and diam-
eter of the stylus tip. The features depend on the probe used. Normally,
the master stylus is marked with a red dot.
The properties of master styli for the various probes are listed as follows:
Probe Master stylus
Threads Length Diameter of the stylus tip
[mm] [mm] [mm]
VAST gold M5 64 8
VAST XT gold M5 64 8
VAST XTR gold M5 64 8
VAST XXT TL1 M3 30 5
VAST XXT TL3 M3 30 5
VAST XXT TL4 M3 125 5
Requirements for proper qualification
Before starting qualification, make sure that the following prerequisites
are met:
– The stylus is stable.
– All stylus system components are screwed together tightly.