Diff: Frappy

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JSPWiki v2.0.52


Difference between version 23 and version 14:
Line 16 was replaced by line 16
- * __HRPT, ZEBRA, TASP, EIGER, CAMEA, FOCUS, SANS-I, AMOR__
+ * __HRPT, ZEBRA, TASP, EIGER, CAMEA, FOCUS, SANS-I, AMOR, BOA__
Removed lines 25-26
- ''note: use {{AddSetup('frappy')}} if the setup is not yet loaded''
-
Lines 29-34 were replaced by lines 27-32
- frappy_main('<main cfg>') # change main SE configuration (e.g. cryostat)
- frappy_stick('<stick cfg>') # change sample-stick configuration
- frappy_stick('') # remove stick
- frappy_main('') # remove main SE apparatus
- frappy_main() # show the current SE configuration
- frappy_addons(...) # similar to above, for additional equipment not covered by main/stick
+ frappy('<main cfg>') # change main SE configuration (e.g. cryostat)
+ frappy('<main cfg>', '<stick cfg>') # change main and sample-stick configuration
+ frappy(stick='<stick cfg>') # change stick only
+ frappy('') # remove main SE apparatus including stick
+ frappy() # show the current SE configuration
+ frappy(addons=...) # similar to above, for additional equipment not covered by main/stick
At line 37 added 2 lines.
+ ''note: use {{AddSetup('frappy')}} if the setup is not yet loaded''
+
At line 79 added 32 lines.
+
+ ! How to Restart a Frappy server
+
+ If a sample environment device is not working properly, for example due to communication
+ problems, it might be helpful to stop and restart the frappy server:
+ {{{
+ frappy('') # stop main and stick frappy servers
+ frappy('<main cfg>', '<stick cfg>') # start main and stick frappy servers
+ }}}
+
+ If the problem is related to a device on the stick or addons, you will need the commands frappy_stick or frappy_addons.
+
+ ! How do I configure to use the sample stick rotation instead of the sample table for omega?
+
+ With vertical field cryomagnets, typically the stick rotation should be used instead of the
+ standard sample table for omega. In this case (currently configured on ZEBRA and TASP),
+ the frappy_main setups should contain a device __se_om__ for the stick rotation. This is
+ automatically assigned to the device used for omega.
+
+ ||Instrument || name of omega || name of sample table
+ |ZEBRA | om | om_raw
+ |TASP | a3 | a3_st
+ |CAMEA | a3 | som
+
+ On horizontal field magnets, the stick rotation is called __om_stick__, and is
+ not automatically assigned to omega. In both cases, an alias __dom__ is assigned to
+ either __se_om__ or __se_stickrot__, whatever is present.
+
+ To change this behaviour, it is possible to assign another device to the alias, e.g.
+
+ {{om.alias = se_stickrot}}
+

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