Siemens SINUMERIK 840C User Manual

Page 805

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12 Functional Descriptions

11.92

12.6.8 Examples of coordinate transformation

12.6.8

Examples of coordinate transformation

12.6.8.1 Example of TRANSMIT coordinate transformation

A transformation data set for the TRANSMIT transformation must be defined as follows:

NC MD 5060

Channel number of the transformation Example: 0000 0010 (binary form)
(channel 2)

NC MD 5061

G function for transformation selection

G131

0001 0001

G231

0010 0001

G331

0011 0001

NC MD 5062

Axis name 1st fictitious axis (A

1F

)

NC MD 5063

Axis name 2nd fictitious axis (A

2F

)

A

1F

(X1)

A

2F

(Y1)

NC MD 5064

Axis name of the infeed axis (real axis)

Example: 0000 0010 (Z)

NC MD 5065

Axis name of the 1st real axis (A

1R

) - linear axis

NC MD 5066

Axis name of the 2nd real axis (A

2R

) - rotary axis

Infeed axis

+Z

+c

-c

+x

A

2R

A

1R

NC MD 5067 to 5069 unassigned (Input: 1111 1111)

See NC Programming Guide for programming example.

12–30

© Siemens AG 1992 All Rights Reserved 6FC5197- AA50

SINUMERIK 840C (IA)

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