User guide

5 Function blocks
5.5 L_CamPosMarker - reading out position marks from cam data
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Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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5.5 L_CamPosMarker - reading out position marks from cam data
From the cam data under the current product number (specified via the LS_CamInterface SB), this
FB reads out the track with position markers selected via the input dnTrackNumber and provides the
corresponding x and y positions for processing within the function block interconnection.
• A position data track can contain up to four position markers.
• As of Engineer version 2.9 up to eight position markers per position data track are supported.
Inputs
Outputs
Function library: LenzeCam FB permissible for firmware as of V3.0 only!
Runtime software licence:  Motion Control HighLevel  Motion Control TopLevel
Identifier/data type Information/possible settings
dnTrackNumber
DINT
Selection of the position marker track
Identifier/data type Value/meaning
dnXPosMarker0_p
DINT
Position marker 0: x position in [increments]
• C05536/1 indicates the position in the real unit of the machine.
dnYPosMarker0_p
DINT
Position marker 0: y position in [increments]
• C05537/1 indicates the position in the real unit of the machine.
dnXPosMarker1_p
DINT
Position marker 1: x position in [increments]
• C05536/2 indicates the position in the real unit of the machine.
dnYPosMarker1_p
DINT
Position marker 1: y position in [increments]
• C05537/2 indicates the position in the real unit of the machine.
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