Lenze E94AxHE Technology Application CiA402 Device profile User Manual
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EDS94TA11010xxxx EN 1.2 - 03/2010
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9400 Technology applications | CiA402 device profile
Parameter setting & configuration
Homing mode
Evaluation of switches/sensors
Depending on the mode selected, the following switches/sensors are evaluated during the
reference search:
Reference switch at the digital input DI2
Positive travel range limit switch at the digital input DI3
Negative travel range limit switch at the digital input DI4
Touch probe
For the homing modes with touch probe, the tripping event is an edge change at digital
input DI1 (Lenze setting).
Note!
Profile data set change-over
For the reference search two profile data sets with different speeds and
accelerations can be parameterised to reduce the homing time and increase the
accuracy.
The following process descriptions give information about when exactly the
change-over to profile data set 2 takes place in the corresponding homing mode.
If the speed 2 (
) is set to = "0" (Lenze setting), no change-over to profile
data set 2 takes place and the reference search and positioning to the target
position is only executed with the profile parameters of profile data set 1.
Note!
Drive behaviour after setting the reference
Via the object
(homing stop mode) you can select how the drive
behaves after setting the home position.
Drive behaviour after setting the home position
= "0") the drive behaves absolute to the target
position set in C02643 like before.