Siemens SINUMERIK 840D Function Manual

Detailed Description
2.3 Configurable gear adaptation
Basic logic functions: Spindles (S1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
39
Selection between two gear steps
Gear step selection between two gear steps with specification of a maximum spindle speed
is shown in the example below:
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Figure 2-6 Gear step change with selection between two gear steps

Siemens SINUMERIK 840D Specifications

General

Series	SINUMERIK 840D
Axes	Up to 31
Channels	Up to 10
Operating System	Windows-based
Power Supply	24 V DC
Control Unit Type	CNC
Interface	Ethernet, PROFIBUS
Display	TFT color display
Interpolation	Spline
PLC	Integrated PLC
Data Storage	CompactFlash, USB