1-4
165553-1CD
HW1482183
1 Conveyor Synchronized Function with Shift Functions
1.4 WORK IN/NOT Shift Function
Conveyor Synchronized 
Funciton with Shift 
Functions
1.4 WORK IN/NOT Shift Function
In the system that workpieces are conveyed in skits, the WORK IN/NOT 
detecting limit switch is activated when a skit passes, and the DX200 
reads whether a workpiece is in or not from the predefined general-
purpose input signal.
When the WORK IN/NOT detecting limit switch is not installed near the 
manipulator, the second workpiece may pass the WORK IN/NOT 
detecting limit switch before the first workpiece, which passed the WORK 
ID detecting limit switch, enters the conveyor synchronized section.
The DX200 manages the WORK IN/NOT information obtained through the 
WORK IN/NOT detecting limit switch.  When the DX200 receives the 
information that a workpiece is in the skit, the DX200 starts the job for the 
workpiece to move the manipulator in synchronization with the conveyor.  
For the above control, the WORK IN/NOT shift function manages up to 99 
skit data in the section from the WORK IN/NOT detecting limit switch to 
the reference workpiece for synchronization start.
• Setting image of the shipment before DN1.60-00
• Setting image of the new shipment at DN1.60-00 or later
Manipulator start position
Conveyor moving direction
WORK IN/NOT 
detecting limit switch
2 3100
Conveyor synchronized section
DX200
Reference workpiece for 
synchronization start
WORK IN/NOT shift distance
Start shift distance
Manipulator start position
Conveyor moving direction
WORK IN/NOT 
detecting limit switch
2 3100
Conveyor synchronized section
DX200
Reference workpiece for 
synchronization start
WORK IN/NOT shift distance
Start shift distance