KW Aufzugstechnik GmbH OPERATING MANUAL DAVID-613
DAVID-D613-V125-E 13.04.2021 Page - 105 -
B42 Relative-Copy
1.0 General
The relative-copy is a digital shaft-copy method, which only needs three switches in the shaft.
S72 Zone 1
S72 Zone 2 (Only in case of releveling or pre-opening-doors)
S13A Correctionswitch Top
S13B Correctionswitch Bottom
All magnet-switches are biposition-switches with the corresponding round-magnet. For the pinning of
the magnets you must use the elevator-rail. The pulses for the shaft-copy are coming from a decoder.
2.0 Releveling
After the learn-drive the middle of the Zone-way is the value of the floor-level. This can be correct by the
parameter “Leveling” for each floor. A change of the position of the zone-magnets is forbidden. A very
concrete description is in chapter I01-Activation of the digital shaft presentation.
3.0 Deceleration and Correction switches
The deceleration for the drive into the destination-floor will be managed by a digital shaft-copy. The
correction switches are used only for synchronize shaft-copy-system and for a safe deceleration in
end-floors in an emergency-situation, like a failure in a digital shaft-copy. A change of the position of
the correctionswitches-magnets is forbidden. A very concret description is in the chapter I01- Activa-
tion of the digital shaft presentation.
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