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Siemens SINUMERIK 840C User Manual

Siemens SINUMERIK 840C
291 pages
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4.2 L973 Calibrating the workpiece probe . . . . . . . . . . . . . . . . . . . . . . . . . 4–20
4.2.1 L973 Calibrating on any surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–21
4.3 L974 Workpiece measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–23
4.3.1 L974 1-point measurement ZO determination . . . . . . . . . . . . . . . . . . . 4–24
4.3.2 L974 1-point measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–26
4.3.3 L974 1-point measurement with reversal . . . . . . . . . . . . . . . . . . . . . . . 4–30
4.3.4 L974 2-point measurement on diameter . . . . . . . . . . . . . . . . . . . . . . . 4–34
4.3.5 L974 Multi-point measurement on circumference . . . . . . . . . . . . . . . . . 4–38
4.3.6 L974 Multi-point measurement on cylinder . . . . . . . . . . . . . . . . . . . . . 4–41
4.4 Examples of application for workpiece measurement (L973, L974) . . . . 4–44
4.5 Parameter recommendations for L973, L974 . . . . . . . . . . . . . . . . . . . 4–45
5 Measuring Cycles for Milling Machines and Machining Centres . . . 5–1
5.1 L976 Calibrating the workpiece probe . . . . . . . . . . . . . . . . . . . . . . . . . 5–2
5.1.1 L976 Calibrating the workpiece probe in reference hole (plane) . . . . . . 5–3
5.1.2 L976 Calibrating workpiece probe in reference hole (applicate) . . . . . . . 5–6
5.1.3 L976 Calibrating workpiece probe in any hole (plane) . . . . . . . . . . . . . . 5–9
5.1.4 L976 Calibrating workpiece probe on any surface (applicate) . . . . . . . . 5–12
5.2 L977 Workpiece measurement hole/shaft/slots/ZO determination
(paraxial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–14
5.2.1 L977 Measure hole (paraxial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–15
5.2.2 L977 Measure shaft (paraxial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–19
5.2.3 L977 Measure slot (paraxial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–23
5.2.4 L977 Measure web (paraxial) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–27
5.2.5 L977 ZO determination in hole (paraxial) . . . . . . . . . . . . . . . . . . . . . . . 5–31
5.2.6 L977 ZO determination on shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–34
5.2.7 L977 ZO determination in slot (paraxial) . . . . . . . . . . . . . . . . . . . . . . . 5–37
5.2.8 L977 ZO determination on a web (paraxial) . . . . . . . . . . . . . . . . . . . . . 5–40
5.3 L979 Workpiece measurement hole/shaft/slot/web/ZO determination
(at random angles) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–43
5.3.1 L979 Measure hole (at random angles) . . . . . . . . . . . . . . . . . . . . . . . . 5–46
5.3.2 L979 Measure shaft (at random angles) . . . . . . . . . . . . . . . . . . . . . . . 5–49
5.3.3 L979 Measure slot (at random angles) . . . . . . . . . . . . . . . . . . . . . . . . 5–52
5.3.4 L979 Measure web (at random angles) . . . . . . . . . . . . . . . . . . . . . . . . 5–55
5.3.5 L979 ZO determination in hole (at random angles) . . . . . . . . . . . . . . . . 5–58
5.3.6 L979 ZO determination at shaft (at random angles) . . . . . . . . . . . . . . . 5–60
5.3.7 L979 ZO determination in slot (at random angles) . . . . . . . . . . . . . . . . 5–62
5.3.8 L979 ZO determination at web (at random angles) . . . . . . . . . . . . . . . . 5–64
5.4 L978 Workpiece measurement surface/angle /ZO determination
(with and without differential measurement) . . . . . . . . . . . . . . . . . . . . . 5–66
5.4.1 L978 ZO determination on surface (1-point measuring cycle) . . . . . . . . 5–67
5.4.2 L978 1-point measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–70
5.4.3 L978 Paraxial multipoint measurement . . . . . . . . . . . . . . . . . . . . . . . . 5–73
5.4.4 L978 Angular measurement (ZO determination) . . . . . . . . . . . . . . . . . . 5–76

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Siemens SINUMERIK 840C Specifications

General IconGeneral
BrandSiemens
ModelSINUMERIK 840C
CategoryControl Unit
LanguageEnglish

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