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8.3.2
H ome Return in Synchronous Operation
1 2 9 B
The usable home return methods vary according to the synchronous mode to be used in the
synchronous operation.
Home return method
DOG method 1
DOG method 2
DOG method 3
Limit method 1
Limit method 2
Phase Z method
Stop-on-contact method 1
Stop-on-contact method 2
Data set method
Remarks
Home return when using synchronous mode A
In the synchronous mode A, the home return is performed for each axis individually.
[Procedure]
1. Disable the synchronous operation.
2. Execute the home return for the master axis and slave axis individually.
3. Enable the synchronous operation after confirming the completion of the home return for the master
and slave axes.
Home return when using synchronous mode B
In the synchronous mode B, the home return is performed simultaneously for the master and slave axes
by executing the home return for the master axis.
Connect the near home switch and limit switch as below to perform the home return using the "DOG
method 2" and "Limit method 2".
Reference: <Chapter 10 Manual Operation (Home Return)>
Synchronous mode A
A
A
A
A
A
A
A
A
A
Set the synchronous operation to
be "Disabled" when performing
the home return.
A: Available
N/A: Not available
Synchronous mode B
N/A
A
N/A
N/A
A
N/A
A
N/A
A
The connections for each switch
are different when using the home
return.
8-29
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