Lenze 8400 - Page 564

8 Basic drive functions (MCK)
8.6 Homing
564
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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Mode 11: <_Ln_>_TP
Procedure:
1. Movement in negative direction with start profile data set.
2. Reversing when the edge of the negative travel range limit switch is positive and, at the same
time, activation of search profile data set for continued reference searching.
3. Negative edge of the travel range limit switch enables home position detection.
4. Following edge of the touch probe sensor sets home position.
 Touch probe
 Negative travel range limit switch
Mode 11 Set
reference
Ln > TP Offset path Sequence profile (optional)
Start speed Search speed Profile speed
Lp Inactive Inactive
Active Active Active Active
Ln Inactive Inactive Inactive Inactive Inactive
Active
1
0
1