diff --git a/script/RFscan/SchottkyScan.py b/script/RFscan/SchottkyScan.py
index d803572..7bbe457 100644
--- a/script/RFscan/SchottkyScan.py
+++ b/script/RFscan/SchottkyScan.py
@@ -1,10 +1,10 @@
 import  ch.psi.pshell.epics.ControlledVariable as ControlledVariable
 
 if get_exec_pars().source == CommandSource.ui:
-    start   = 50.0
-    stop    = 230.0
-    step    = 5.0
-    nb      = 1
+    start   = 209.0
+    stop    = 229.0
+    step    = 2.0
+    nb      = 2
     lat     = 0.100
 else:
     start = args[0]