diff --git a/script/RFscan/SchottkyICT.py b/script/RFscan/SchottkyICT.py
index ab8c459..8c76127 100644
--- a/script/RFscan/SchottkyICT.py
+++ b/script/RFscan/SchottkyICT.py
@@ -3,7 +3,7 @@ import datetime
 knob = Channel("SINEG01-RSYS:SET-BEAM-PHASE", 'd', alias = "RF phase")
 instrument = Channel("SINEG01-DICT215:B1_CHARGE", 'd', alias = "Bunch Charge (ICT)")
 
-r = lscan(knob, [instrument], -175., 0., 10.,2.0)
+r = lscan(knob, [instrument], 0, 220., 10.,2.0)
 
 
 elog("SchottkyICT", "Data file: " + get_context().path + "\n\n" + r.print() , get_plot_snapshots())