Change TCLK Sources

When there is beam going through the Switch Yard to MCenter, there will be $30 and $36
TCLK events indicating the presence of a beam spill. When no beam is present, these
events will be missing and we need to reprogram the MCenter TCLK decoder to rely
on the omnipresent $00 events

1. Stop current run

2. Enable settings in the ACnet utilities window, 10 minutes should be enough time

3. Go to Page S60/mcntr/20 and select the BEAM or NO BEAM script

4. Confirm your script selection, click OK

5. Watch for errors or success

6. Start a new run

7. Enjoy the data flowing in