Precautions - Mitsubishi Electric MELSEC iQ-R Series User Manual

■MasterSyncPosition (Master axis synchronization start position)
Set the position of Master during cam profile. For details, refer to the following.
Page 433 Control details
This setting is not used when "0: mcImmediate" is set to StartMode.
■StartMode (Start mode)
Select "0: mcImmediate", "1: mcAbsolute", "2: mcRelative". For details, refer to the following.
Page 433 Control details
■MasterValueSource (Master axis data source selection)
Select the data souse of Master. For details, refer to the following.
Page 427 Master Axis Data Source Selection
■CamTableID (Cam table ID)
Set the ID for cam. Open the cam ID to the open area by CamTableSelect or MCv_ProfileSelect before use.
■BufferMode (Buffer mode)
Select the buffer mode. Aborting and Buffered can be set. For details of operation, refer to the following.
Page 107 Buffer mode type
■InSync (In synchronization)
It turns TRUE while Slave is in cam operation.
■Busy (Executing)
It turns TRUE during execution of instruction.
■Active (Controlling)
It turns TRUE during controlling Slave.
■CommandAborted (Abortion of execution)
It turns TRUE if other instructions are started during execution of this FB.
■Error (Error)
It turns TRUE if an error occurs in this FB.
■ErrorID (Error code)
It returns an error code occurred in this FB.
■EndOfProfile (Cam cycle completion)
It turns TRUE if the last point of the cam is detected.

Precautions

When other than "0" is set to MasterOffset or SlaveOffset before the rising edge of InSync, the set position of Slave is
changed directly at the rising edge of InSync.
When changing MasterOffset or SlaveOffset while InSync is TRUE, the set position of Slave is immediately changed directly.
To execute a smoothing process for the movement amount change, use it with MCv_SmoothingFilter.
14 SYNCHRONOUS CONTROL
440
14.7 Cam Operation