SMAC CBC-EIP, User Manual, Page: 21 / 42

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3.3 Homing
This AOI is used to perform Homing.
Homing Move AOI: input and output parameters
Parameter Unit Description
IN
P
UI
T
Homing done
N/A This bit is active when the homing is complete
and actuator is at 0 position.
Homing busy N/A This bit is active when the AOI is being
executed, until the Done bit is active
OUTPU
T
Method N/A This bit specifies homing methods
1: negative mech. Limit and index pulse
2: positive mech. Limit and index pulse
3: negative mech. Limit
4: positive mech. Limit
33: negative index pulse
34: positive index pulse
35: current position
Timeout N/A This parameter is used to mention maximum
time within which the homing should complete
Velocity index
search
Counts/s Velocity with which the actuator searches
index
Acceleration
Counts/s
2
Max. acceleration of the motion profiler
Force endstop
‰ of motor
rated current
Force with which it approaches to endstop
Velocity end stop
Counts/s Velocity to find the end stop during homing
Home offset Counts User defined home position- offset the homing
position (0) from original index position
Enable homing N/A Enables the AOI. Tis needs to be included in the
program after the AOI rung is energized.