diff --git a/script/users/Viktor.py b/script/users/Viktor.py
index 740ec9c5..f0109d59 100644
--- a/script/users/Viktor.py
+++ b/script/users/Viktor.py
@@ -16,11 +16,11 @@ adjust_sensors()
 set_adc_averaging()
 set_preference(Preference.PLOT_TYPES, {'Scienta spectrum':1})
 
-n = 4
+n = 71
 Estep=1.0
-Zstart=111.0
-Zstep=+0.04
-Estart=166.0
+Zstart=111.4
+Zstep=-0.04
+Estart=130.0
 Ewidth=19.5
 
 try: