Beamline Operation
Beamline Operation
Personnel Safety Interlock System
The Personnel Safety Interlock (PSI) system controls access to the experimental station. Personnel can enter or leave the BL5.2 experimental area only when the correct door and shutter procedures are followed.
Closing the Door
- Close the door completely.
- Press the red button on the control panel to lock the door.
- Confirm that the tower light changes from green to yellow.
- Open the ABS and WBS shutters in the Interlock Beamline 5.2 program.
- Confirm that the tower light changes from yellow to red, indicating X-ray On.
Opening the Door
- Close the ABS and WBS shutters in the Interlock Beamline 5.2 program.
- Confirm that the tower light changes from red to yellow.
- Press the green button on the door control panel to unlock the door.
- Confirm that the tower light changes from yellow to green.
- Open the door and enter the station.
PSI System Procedure Photographs
