Description of function
Active homing by using encoder zero mark and reference cam
The following figure shows an example of the homing motion with the following settings:
• Active homing with reference cam and encoder zero mark
• Homing in the positive direction
• Positive home position offset
Figure 10-11
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB
Motion sequence
①
Start of active homing
②
Approach to the reference cam in approach direction with the corresponding approach velocity
③
Enable detection of the reference cam and homing mark detection
④
Approach to the homing mark with the corresponding approach velocity
⑤
Detection of the homing mark
⑥
Approach to the home position with the corresponding approach velocity
Example: active homing in positive direction by using encoder zero mark and
reference cam
Functions
10.6 Basic positioner (EPOS)
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