Lenze E94AxPExxxx - Manual (Page 86)

5 Drive interface
5.1 Machine parameters
86
Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
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"Modulo" traversing range
The measuring system is repeated.
• If the cycle set in C02536 is exceeded, a defined overflow occurs. In a rotative system, the cycle
typically corresponds to a revolution or tool distance.
• For positioning in the "Modulo" traversing range the home position must be known.
• Software limit positions are not effective.
• Absolute targets can be approached by exceeding the measuring system limit, e.g. from 10° to
350°.
[5-7] Example: Modulo traversing range - "rotary table""
Dependencies - traversing range/basic drive functions
• The following table lists the different dependencies between the selected traversing range and
the basic drive functions.
 C02536 : Cycle (illustration = 60°)
M
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Basic drive function Traversing range
Unlimited Limited Modulo
Position data for Encoder evaluation Continuously Continuously Clocked
Position data for Position follower Absolute Absolute Absolute (in time)
Positioning modes for Positioning 1, 2, 5, 6, 7, 8 1, 2, 5, 6, 7, 8 5, 6, 11 ... 16
Restrictions for Homing None None Home position must
be in time
Limit positions ( Limiter ) Permitted Permitted Not permitted
Example 1: Unlimited/limited position display
 Reference setting
 Position in the machine measuring system
 Position in the motor measuring system
Example 2: Modulo position display
 Cycle
 Position in the machine measuring system
 Position in the motor measuring system
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