Siemens SIMATIC S7-1500 Function Manual page 142
Update 3
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Also See for SIMATIC S7-1500:
- System manual (523 pages) ,
- Function manual (362 pages) ,
- Manual (188 pages)
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Configuring
6.6 Configuring the positioning axis/synchronous axis technology object
Zero mark via PROFIdrive frame
Homing direction
Select the direction in which the next zero mark should be approached for homing. The
following options are available:
● Positive
Axis moves in the direction of higher position values.
● Negative
Axis moves in the direction of lower position values.
● Current
Home position
In this field, configure the absolute coordinate of the home position. The home position
configured here is in effect when the Motion Control instruction "MC_Home" is executed with
Mode = 10.
Note
Parameter "MC_Home.Mode"
The "MC_Home.Mode" parameter for S7-1200 Motion Control and S7-1500 Motion Control
has been standardized within the framework of technology version V2.0. This results in a
new assignment of the parameter values for the "MC_Home.Mode" parameter. A
comparison of the "MC_Home.Mode" parameter for technology versions V1.0 and V2.0 is
available in the section Version overview (Page 86).
142
The currently effective approach direction is used for homing.
S7-1500 Motion Control V13 Update 3
Function Manual, 07/2014, A5E03879256-AC
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