script/Tools/SetTdsBeamPhase.py

@@ -0,0 +1,15 @@
+#Parameters
+is_panel = get_exec_pars().source != CommandSource.ui    # run from panel
+if is_panel:
+    tds     = args[0]
+    phase   = args[1]
+else:
+    tds     = "S30CB14"
+    phase   = 0.0
+    
+# set beam phase offset
+phase_rf        = caget(tds + "-RSYS:GET-VSUM-PHASE")
+phase_corr      = caget(tds + "-RSYS:GET-VSUM-PHASE-OFFSET-CORR")
+phase_offset    = phase - phase_rf - phase_corr
+print(tds + "-RSYS:SET-VSUM-PHASE-OFFSET-BASE", phase_offset)
+caput(tds + "-RSYS:SET-VSUM-PHASE-OFFSET-BASE", phase_offset)