OVL check DUT position status
End
PLC resets Mic position and Seal position to home
PLC controls the lifting to the testing position
Start
PLC reply 'OK'
SPK testing
SPK & VENT Test
Mic Seal testing done and OVL send 'test OK' to PLC
Vent testing
Mic Open testing
DUT moves to Mic Open&Seal position
Mic Seal testing
PLC controls the lifting to the conveyor position and DUT moves to next station
Mic Open testing done and OVL send 'Mic seal test' to PLC
Mic Open & Seal Test
SPK ECL testing done and OVL send 'Mic open test' to PLC
PLC send 'ok2test' status to OVL
Transport DUT to the Mic Open&Seal station by two telescopic conveyor belts
DUT moves to SPK&VENT position
SPK ECL testing
OVL testing done and send 'test OK' to PLC
PLC Send 'ok2test' status to OVL
