Differences

This shows you the differences between two versions of the page.

--- task:mps_recov [2025/08/19 14:41] – ryans
+++ task:mps_recov [2025/08/22 12:19] (current) – ryans
@@ Line 1: / Line 1: @@
-=====MPS Recover=====
+=====MPS Recovery=====
+{{tag>needs_review}}
 ====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 just has the RF tripped off, we'll talk more about this one in a bit
@@ Line 8: / Line 9: @@
   - This is a perfectly on and functioning cavity
 {{: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 already there, then
+  * 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
-{{:task:cav_resettable.png?400|}}
+{{:task:cav_details.png?}}
-  *__MTCA 06__
+  * 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?}}
+  *If it's a resettable issue, follow the following image
+{{:task:cav_details.jpg?}}
+  *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
+  -Press "Disable" (next to the "Start" button we used earlier) on both of the cavities above and below the problem cavity
+  -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.
+  *__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!
+{{:task:mps_operator_rf_reset.png?}}
+===MTCA 06===
+s
 ====Diagnosing====
 ====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(