Differences

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

--- en:si_widget [2013/09/09 10:51] – created kirilov
+++ en:si_widget [2023/09/21 22:23] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-//Supervision of the instrument//
-During the experiment, all measurement parameters are stored in a special storage called Varman database.
-Thus, the contens of Varman database completely describes the measurement. This storage provides very fast access to parameters.
-The widget allows the user to make a list of interesting parameters and keep watching them in real time.
-For inoperative devices the parameters are marked with a special sign.
-{{:en:watchlist.png|}}
+//Measurement control// actually implies interpretation of a script. There are other possibilities to enter commands manually.
-{{:en:new_watch_parameter.png|}}
+The widget provides (see figure below):
+  * editing the script manually or with the  help of a program generator, as far as available for particular instrument (some people prefere to use generators, others create scripts manually)
+  * syntax check of the script for errors
+  * running the script
+Syntax check of the script is strongly recommended before execution. The testing comprises correctness of the formal syntax as well as the correctness of command parameters.
+It does not give a complete guarantee against mistakes, but essentially identifies input errors.
-{{:en:watch_list_add_new_2.png|}}
+{{:en:si_panel.png|}}
+The upper panel shows the status of the experiment (Expo: green = running; yellow = suspended), as well as the reason for the suspend if there is one (e.g., red-coloured LED flag_beam_shutter indicates that the beam shutter is closed).
+[[new_gui|Return to New Gui]]\\
+ --- //[[akirilov@nf.jinr.ru|AK]] 9.09.2013//