When the slave axis clutch ON request is off when the synchronous control start
processing is executed
Master axis output speed
Slave axis output speed
Slave axis clutch ON request
Slave axis clutch operation annunciation
Synchronous cancel request
Synchronous cancel active annunciation
Slave axis BUSY
①
The slave axes do not operate immediately as the clutch is not connected (slave axis clutch operation
annunciation: off) when the synchronous control starts (synchronous cancel active annunciation: off).
②
Slave axes start the operation by the slave axis clutch ON request.
I/O allocation
Signal name
Synchronous cancel
request
Synchronous cancel
active annunciation
Slave axis BUSY
Slave axis operation
done
(Note 1): The I/O numbers in the above table show relative addresses based on the base word number. The I/O
numbers actually used vary according to the slot number where the unit is installed and the starting word
number.
Synchronous
control
canceled
ON
OFF
ON
①
OFF
ON
OFF
ON
OFF
ON
OFF
Real axis
Axes
Axes
1-16
17-32
UM001DA
UM001DB
UM000CC
UM000CD
UM00090
UM00091
UM00096
UM00097
9.3 Start and Cancel of Synchronous Control
Under
synchronous
control
Slip time
Slip time
②
Axes
Axes
33-48
49-64
UM001DC
UM001DD
UM000CE
UM000CF
UM00092
UM00093
UM00098
UM00099
Virtual axis
Axes
Axes
1-16
17-32
-
-
-
-
UM00094
UM00095
UM0009A
UM0009B
9-13