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Trace: • Radiation Monitors • Slits • Opening Target Facility Area • General Tuning • Radio Frequency Quadrupole(RFQ)
task:mps_recov

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task:mps_recov [2025/08/19 14:59] – ryanstask:mps_recov [2025/08/22 12:19] (current) – ryans
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-=====MPS Recover===== +=====MPS Recovery===== 
 +{{tag>needs_review}}
 ====Common Issues==== ====Common Issues====
-  *__Cavity Wobbles and Trips__: First we need to check if the cavity has actually tripped. Consult either the __SRF Turn On/Off page__ or the __RF Main Page__. Below are 4 examples of possible states for each cavity:+===Cavity Wobbles and Trips=== 
 +  *First we need to check if the cavity has actually tripped. Consult either the [[pages:srf_mass|SRF Page]] or the [[pages:rf_main|RF Main Page]]. Below are 4 examples of possible states for each cavity:
   - This one is totally off, if this happens unexpectedly then call SRF   - This one is totally off, if this happens unexpectedly then call SRF
   - This one just has the RF tripped off, we'll talk more about this one in a bit   - This one just has the RF tripped off, we'll talk more about this one in a bit
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   - This is a perfectly on and functioning cavity   - This is a perfectly on and functioning cavity
 {{:task:rf_main_overview.png?}} {{:task:rf_main_overview.png?}}
-{{:task:srf_mass_states.png?|300}}+{{:task:srf_mass_states.png?}}
   * If the RF has tripped, go to __RF Main__ if you're not there already, then click "Details" on the issue cavity as shown below   * If the RF has tripped, go to __RF Main__ if you're not there already, then click "Details" on the issue cavity as shown below
-DETAILS IMAGE+{{:task:cav_details.png?}} 
   * Now consult the following image to see if the issue with the cavity can be reset without consulting SRF, the image shows a situation where we've tripped on "Excessive Forward Power", very common. Because it's not in a red box we can continue on, if instead we had tripped on "Excessive Cavity Field" for example, we should contact SRF.   * Now consult the following image to see if the issue with the cavity can be reset without consulting SRF, the image shows a situation where we've tripped on "Excessive Forward Power", very common. Because it's not in a red box we can continue on, if instead we had tripped on "Excessive Cavity Field" for example, we should contact SRF.
-{{:task:cav_resettable.png?400|}}+{{:task:cav_resettable.png?}}
   *If it's a resettable issue, follow the following image   *If it's a resettable issue, follow the following image
 +{{:task:cav_details.jpg?}}
  
-RESET IMAGE 
   *On occasion, the cavity will quickly trip again, if you click details and find that it tripped on "Cavity Field Low" then it's a common issue. Some cavities throw off a lot of X-Rays that can interfere with the abilities of neighboring cavities to ramp up. Here's what to do:   *On occasion, the cavity will quickly trip again, if you click details and find that it tripped on "Cavity Field Low" then it's a common issue. Some cavities throw off a lot of X-Rays that can interfere with the abilities of neighboring cavities to ramp up. Here's what to do:
   -First reset the problem cavity   -First reset the problem cavity
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   -Click "Start" for all three of them quickly    -Click "Start" for all three of them quickly 
   *if this happens again, then include an additional cavity above and below for a total of 5, it really shouldn't ever extend outside of the cryomodule, but cavities like D1372 often require turning off and on all of the cavities in the cryomodule.   *if this happens again, then include an additional cavity above and below for a total of 5, it really shouldn't ever extend outside of the cryomodule, but cavities like D1372 often require turning off and on all of the cavities in the cryomodule.
-  *__Wobbles Cont.__: Welcome back! For instances where the cavity merely wobbled, you can reset them from __RF Main__ or __MPS Operator__ as shown in the pictures below, then you should be good to send beam again! +  *__Wobbles Cont.__: Welcome back! For instances where the cavity merely wobbled, you can reset them from [[pages:rf_main|RF Main Page]] or [[pages:mps_op|MPS Operator Page]] as shown in the pictures below, then you should be good to send beam again! 
-RF RESET PIC +{{:task:mps_operator_rf_reset.png?}} 
-  *__MTCA 06__+===MTCA 06=== 
 +s
 ====Diagnosing==== ====Diagnosing====
  
 ====Other Issues==== ====Other Issues====
 +
 +===== Links/Media =====
 +  * [[https://portal.frib.msu.edu/sites/accsystems/preoperation/_layouts/15/WopiFrame2.aspx?sourcedoc=%7bEEE947E8-4FAA-47DB-BBAB-4FAE59CD87ED%7d|SRF call list]]
 +
 +
 +----
 +
 +Shane: hellooooo :3
 +>Shane: dont do that X(
task/mps_recov.1755629946.txt.gz · Last modified: 2025/08/19 14:59 by ryans
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