Difference between revisions of "LHRS for GMn"
From Hall A Wiki
(Created page with "[https://hallaweb.jlab.org/wiki/index.php/Shift_How-To Back to How-To] = Nominal Settings = = LHRS Dipole = = Monitoring = = Checking and Controlling Drifts =") |
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[https://hallaweb.jlab.org/wiki/index.php/Shift_How-To Back to How-To] | [https://hallaweb.jlab.org/wiki/index.php/Shift_How-To Back to How-To] | ||
| − | = Nominal Settings = | + | = Nominal Settings = |
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| + | * When starting a shift, it is prudent to verify that the magnets are set correctly. If it's not right, consult the RC. Currents should be within about 0.5 A of the values. Also, note that "readback" values are slightly different from "set point" values. | ||
| + | * The LHRS dipole NMR doesn't lock. Need to set manually to match the field value (iterative procedure, see the instruction below) | ||
| + | * Below are set points. Readbacks will be a bit lower. | ||
= LHRS Dipole = | = LHRS Dipole = | ||
Revision as of 10:56, 9 June 2021
Nominal Settings
- When starting a shift, it is prudent to verify that the magnets are set correctly. If it's not right, consult the RC. Currents should be within about 0.5 A of the values. Also, note that "readback" values are slightly different from "set point" values.
- The LHRS dipole NMR doesn't lock. Need to set manually to match the field value (iterative procedure, see the instruction below)
- Below are set points. Readbacks will be a bit lower.
