Homing modes 4 and 5, Function library – Lenze EVS9332xP User Manual
Page 79
Function library
Positioning control
3.4.8
Homing
3−51
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EDSVS9332P−EXT DE 2.0
Mode 3: Traversing direction to negative end of travel range limit switch
Set C1213 = 3.
Function sequence
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As "Traversing direction to positive end of travel range limit switch", but the drive moves
towards the negative end of travel range limit switch.
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No fault indication (PO2)
Tip!
The limit switch (POS−LIM−xxx) can be used as homing switch (POS−REF−MARK) at the same time
to save initiators.
3.4.8.6
Homing modes 4 and 5
Purpose
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Simple homing in all positioning modes (C1210 = 0, 1, 2).
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The homing switch (POS−REF−MARK) will not be overtravelled. Positions to the right of the
homing switch cannot occur due to the mechanical design.
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The homing switch must be in direction of the movement.