Siemens SINUMERIK 840C Installation Instructions Manual page 230

12.93
Velocity
V
Ref. cam
MD 244* > 0
(e.g. 1000 units)
Velocity
V
Ref. cam
MD 244* less than 0
(e.g. 700 units)
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Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
Ref. point pulse
Ref. point pulse
6FC5197- AA50
6.4 Axis-specific MD 1 (axial data 1)
2000 units
MD 244*
S
Path
Ref. point
2000 units
MD 244*
S
Path
Ref. point
6–45