Eg: Electronic Gear (Sw 5 And Higher); Define Electronic Gear: Egdef - Siemens sinumerik 840d Programming Manual

12.98
13
840D 840D
NCU 571 NCU 572
NCU 573
13.4

EG: Electronic gear (SW 5 and higher)

Introduction
The "Electronic gear" function allows you to control
the movement of a following axis according to
linear traversing block as a function of up to five
leading axes. The relationship between the leading
axis and the following axis are defined by the
coupling factor for each leading axis.
The following axis motion part is calculated by an
addition of the individual leading axis motion parts
multiplied by their respective coupling factors.
When activating an EG axis grouping, the following
axis can be sychronized according to a defined
position.
A gear group can be
• defined,
• activated,
• deactivated, and
• deleted
from the part program.
The following axis movement can be optionally
derived from
• Setpoints of the leading axes, as well as
• Actual values of the leading axes

13.4.1 Define electronic gear: EGDEF

Function
An EG axis grouping is defined by specifying the
following axis and a minimum of one and a
maximum of five leading axes with the respective
coupling type:
EGDEF (following axis, leading axis 1, coupling
type 1, leading axis 2, coupling type 2, ...)
Explanation
Following axis
Leading axis1, ... leading axis5
 Siemens AG 2000. All rights reserved
SINUMERIK 840D/840Di/810D/FM-NC Programming Guide Advanced (PGA) – 04.00 Edition
13.4 EG: Electronic gear (SW 5 and higher)
FM-NC 810D 840Di
Additional Functions
Axis that is influenced by the leading axes
Axes that influence the following axis
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