diff --git a/script/FrontEndBladeScan.py b/script/FrontEndBladeScan.py
index ed70faf1..a8b99322 100644
--- a/script/FrontEndBladeScan.py
+++ b/script/FrontEndBladeScan.py
@@ -1,5 +1,8 @@
 """
 front end calibration scans
+
+RefCurrent: RMU
+AuxCurrent: not connected
 """
 
 import time
@@ -20,8 +23,8 @@ SampleCurrentAveraging.write(value)
 RefCurrentAveraging.write(value)
 AuxCurrentAveraging.write(value)
 
-RefCurrentGain.write("L, 10^6")
-AuxCurrentGain.write("L, 10^6")
+RefCurrentGain.write("L, 10^7")
+AuxCurrentGain.write("L, 10^7")
 
 FrontendHSize.write(2.0)
 FrontendVSize.write(2.0)