Set Dresser Coordinate System - Cycle435; Note Regarding The Dressing Tool Position; Function - Siemens SINUMERIK 840D sl Operating Manual

Programming technology functions

9.2 Set dresser coordinate system - CYCLE435

9.2 Set dresser coordinate system - CYCLE435
9.2.1

Note regarding the dressing tool position

The cycle to calculate the dressing tool position is not programmed using an input screen form
in SINUMERIK Operate.
Syntax
CYCLE435(<_T>, <_DD>, <S_TA>, <S_DA>, <S_AD>, <S_AL>, <S_PVD>,
<S_PVL>, <S_PD>, <S_PL>, <_AMODE>)
Parameter
No. Parameter Parameter
mask internal
1
<_T>
2
<_DD>
3
<S_TA>
4
<S_DA>
5
<S_AD>
6
<S_AL>
7
<S_PVD>
8
<S_PVL>
9
<S_PD>
10
<S_PL>
11
<_AMODE>
9.2.2

Function

The cycle is used to activate a coordinate system for dressing. A decision can be made as to
whether, after the cycle has been called, the transferred dressing tool or the transferred
grinding tool is active. The dimension offsets are already taken into account in the cycle so
that the required form-truing contour can be machined.
After the dressing contour has been machined, the activated coordinate system must be
cleared again by calling the cycle without transfer parameter.
212
Data type Meaning
STRING[32] Tool name of the grinding wheel
INT Cutting edge number of the grinding wheel
STRING[32] Dressing tool reference point - dressing tool name
INT Cutting edge number of the dressing tool
REAL Dressing value, diameter
REAL Dressing value, face
REAL Form-truing offset, diameter
REAL Form-truing offset, face
REAL Form-truing allowance, diameter
REAL Form-truing allowance, face
INT Alternative mode
UNITS: active tool at the end of the cycle
0 = dressing tool active
1 = wheel active
Operating Manual, 05/2017, A5E40869190
Grinding