Startup

2017-08-15 09:49:59 +02:00
parent 7110c6a35c
commit 73c0cf9798
38 changed files with 354 additions and 795 deletions
@@ -0,0 +1,27 @@
+dry_run = False
+do_elog = True
+
+if get_exec_pars().source == CommandSource.ui:
+    bph_ref_user = 0.0
+    plt          = None
+else:
+    bph_ref_user = args[0]
+    plt          = args[1]
+phaseOffset_old = caget("SINEG01-RSYS:SET-VSUM-PHASE-OFFSET-BASE")
+phaseOffset_new = phaseOffset_old - bph_ref_user
+if not dry_run:
+    caput("SINEG01-RSYS:SET-VSUM-PHASE-OFFSET-BASE", phaseOffset_new)
+    caput("SINEG01-RSYS:CMD-LOAD-CALIB-BEAM", 1)
+if do_elog:
+    log_msg =           "SINEG01-RSYS:SET-VSUM-PHASE-OFFSET-BASE \n"
+    log_msg = log_msg + "Old:     %0.1f" % phaseOffset_old + "deg \n"
+    log_msg = log_msg + "New:     %0.1f" % phaseOffset_new + "deg \n"
+    log_msg = log_msg + "Charge on-set at %0.1f" % -phaseOffset_new + "deg RF phase (0.0 deg beam phase)\n"
+    attachments = []
+    if plt is not None:
+        sleep(0.1) #Give some time to plot to be finished - it is not sync  with acquisition
+        file_name = os.path.abspath(get_context().setup.getContextPath() + "/SchottkyScanSetPlot.png")
+        plt.saveSnapshot(file_name , "png")
+        attachments = [file_name]
+    elog("Set gun phase", log_msg, attachments)
+show_message("Success setting phase reference")