diff --git a/script/users/TUM_PhD.py b/script/users/TUM_PhD.py
index 1329db20..52a96252 100644
--- a/script/users/TUM_PhD.py
+++ b/script/users/TUM_PhD.py
@@ -9,7 +9,7 @@ MOTORS = [Eph]
 #262eV : KE = 70eV for B 1s
 #200eV : KE = 70eV for Ge 3p 
 
-POSITIONS_B = [200]
+POSITIONS_B = [300]
 for nn in range(56):
     POSITIONS_B.append(POSITIONS_B[-1]+4)
 # BORON 1s