Lenze 8400 - Manual (Page 499)

Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
499
8 Basic drive functions (MCK)
8.6 Homing
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Mode 13: <_Ln
Procedure:
1. Movement in negative direction with start profile data set.
2. Positive edge of the travel range limit switch sets reference.
 Negative travel range limit switch
Mode 13 < Ln Offset path Sequence profile (optional)
Start speed Profile speed
Lp Inactive Inactive Active Active
Ln Inactive Inactive Inactive Active

Note!
The load machine can also leave the travel range limit switch. There follows a return to
the home position that was set with the positive edge of the travel range limit switch.
• It is possible that, as a result, the machine will remain on an operated limit switch.
• It is therefore recommended that a home value offset be set in
C01227/1 in order to
release the operated limit switch.
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