Lenze 8400 TopLine - Manual (Page 590)

9 Basic drive functions (MCK)
9.4 Basic settings
590
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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9.4.3 Limit position monitoring
9.4.3.1 Software limit positions
The parameterisable limit positions are used by the software to limit the traversing range.
• The positive software limit position is set in C01229/1 and the negative software limit position
is set in C01229/2 .
[9-15] Definition of the software limit position trigger limits

Stop!
The software limit positions are only evaluated and monitoring if the drive knows the
home position and the software limit positions for the respective operating mode have
been activated (see the following table)!
Operating mode Effective software limit positions (if home position is known)
Speed follower Yes (adjustable in C01219 - bit 3)
Homing Yes
Manual jog No (adjustable in C01230 - bit 3)
Positioning Yes
Position follower Yes (adjustable in C01218 - bit 3)
 Error range (actual position)  Set position  Actual position
 C01229/1 : Positive software limit position
 C01229/2 : Negative software limit position
0
Œ
C01229/1

C01229/2
wMotionState1 - Bit 14: Pos. SW-Limit Detected
wMotionState1 - Bit 15: Neg. SW-Limit Detected
SetPos 1 2 ActPos
t
t
t
0
0
Position
(absolute)
+32767 Incr.
-32767 Incr.
+32767 Incr.
-32767 Incr.