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chara:trouble_shooting [2023/07/06 07:43] gail_stargazer |
chara:trouble_shooting [2023/07/06 07:45] gail_stargazer |
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Steps for adjusting MET2: | Steps for adjusting MET2: | ||
- | - | + | - Looking at the met signal while the cart is at the back. |
- | + | - Peak so that the beam is aligned as well as possible. Does not need to be perfect but not loose. | |
- | Looking at the met signal while the cart is at the back. | + | - All beams have a signal between 1-2 volts while at the back. Sometimes the signal strength can change for no apparent reasons. |
- | + | - Using steps of 50, try moving 3 times in one direction. After each step, wait 5 seconds or so for things to update. If nothing then try the other way. | |
- | - | + | - Return to starting position. |
- | + | - Repeat for the other axis. | |
- | Peak so that the beam is aligned as well as possible. Does not need to be perfect but not loose. | + | |
- | + | ||
- | - | + | |
- | + | ||
- | All beams have a signal between 1-2 volts while at the back. Sometimes the signal strength can change for no apparent reasons. | + | |
- | + | ||
- | - | + | |
- | + | ||
- | Using steps of 50, try moving 3 times in one direction. After each step, wait 5 seconds or so for things to update. If nothing then try the other way. | + | |
- | + | ||
- | - | + | |
- | + | ||
- | Return to starting position. | + | |
- | + | ||
- | - | + | |
- | + | ||
- | Repeat for the other axis. | + | |
===== Beam Samplers ===== | ===== Beam Samplers ===== |