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Operations while synchronous control is performed/canceled
Operation request axis
Home return
JOG operation
Single axis
Positioning
Interpolation
System stop
Emergency
stop
Deceleration
Stop
stop
functions
Limit stop
Error stop
(Note 1): When an error occurs in the master axis and slave axes, all axes will stop at the stop time of tha master axis.
(Note 2): When a limit stop or error stop occurs in slave axes, the master axis will stop. Consequently all slave axes
will stop at the stop time of the master axis.
12.3 Start and Cancel of Synchronous Control
Operation while synchronous control
is performed
Master axis set
No
The master axis performs
a home return.
The slave axes do not
perform a home return
but operate in
synchronization with
output from the master
axis.
For performing home
return, cancel the
synchronous control and
operate.
Yes
The slave axes operate
in synchronization with
the operation request of
the master axis.
Yes
Interpolation will be
executed upon request if
the master axis is the
start axis of interpolation.
The slave axes operate
in synchronization with
the master axis.
All the axes come to a stop regardless of the synchronization settings.
Yes
The master axis comes
to a stop upon request.
The slave axes come to
a stop in synchronization
with the master axis.
The master axis and all the slave axes come to a
stop.
Operation while
synchronous control
is canceled
Slave axis set
Master/Slave axis set
Yes
The master axis or slave
axes will perform a home
return only if the master
axis or the slave axes are
so requested.
No
The slave axes do
Yes
not operate in
response to
The master axis or slave
operation requests.
axes will go into JOG
operation only if the
master axis or the slave
axes are so requested.
Yes
Interpolation will be
executed upon request if
the requested axis is the
start axis of interpolation.
Yes
Only axes
Yes
requested come to a
Only axes requested
stop.
come to a stop.
The master axis and
(All the axes in
other salve axes set
interpolation operation
on the same master
come to a stop.)
axis continue
operating.
Only axes resulting in a
limit error come to a stop.
Only axes resulting in an
error come to a stop.
12-7
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