Lenze E94AxPExxxx - Manual (Page 484)

12 Basic drive functions
12.6 Homing
484
Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
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Mode 1006: DS402 homing method 06
Procedures:
Case 1:
Axis has not yet activated the reference switch:
1. Movement in negative direction with profile data set 1.
2. Positive edge of the reference switch activates touch probe detection and change to profile data
set 2.
3. The following positive edge of the encoder zero pulse/touch probe sensor sets the reference.
4. Absolute positioning to target position (
C02643 ) with profile data set 2 (if C02641 = "0").
Case 2: Axis already stands on the reference switch:
1. Movement in positive direction with profile data set 2.
2. Reversing with negative edge of the reference switch.
3. Positive edge of the reference switch activates touch probe detection.
4. The following positive edge of the encoder zero pulse/touch probe sensor sets the reference.
5. Absolute positioning to target position (
C02643 ) with profile data set 2 (if C02641 = "0").
 Touch probe/zero pulse
 Reference switch
2
1
0
1