Control site: Synchronous validation

Synchronous validation occurs during the control cycle to verify that a carrier has arrived at the stop position and allows the control site to stay in synchronization with the factory floor.

In the Tracker Config_UI, the following fields are configured to enable synchronous validation:


Group Name

Field Name


Control Site

Execution Sequence

Verification Point

Point ID



Verification Value

Boolean, integer or string


Control site for a split route. A routing decision must be made at this juncture.


A control cycle is in progress moving Monitor A to Region 4.


Monitor B has moved into the Split control site.


RCO waits for synchronous validation before allowing the control site to trigger.

More information

1. RCO Control Site