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Siemens SINUMERIK Series Function Manual

Siemens SINUMERIK Series
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N3: Software cams, position switching cycles - only 840D sl
8.2 Cam signals and cam positions
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
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Figure 8-2 Software cams for linear axis (plus cam < minus cam)
Modulo rotary axes
The switching edges of the cam signals are generated as a function of the rotary axis
traversing direction:
The plus cam signal switches from 0 to 1 when the axis traverses the minus cam in a
positive axis direction and from 1 back to 0 when it traverses the plus cam.
The minus cam signal changes level in response to every positive edge of the plus cam
signal.
Note
The described response of the plus cam applies on conditionthat:
plus cam - minus cam < 180 degrees

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Siemens SINUMERIK Series Specifications

General IconGeneral
Axes ControlUp to 31 axes
CategoryControl Unit
ManufacturerSiemens
SeriesSINUMERIK
Control TypeCNC
Communication InterfacesEthernet, USB
Operating Temperature0°C to 45°C
Protection ClassIP20
Power Supply24V DC
DisplayColor TFT LCD

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