diff --git a/script/MultiRegionHoloScan.py b/script/MultiRegionHoloScan.py
index 8ec1a382..99fdfe65 100644
--- a/script/MultiRegionHoloScan.py
+++ b/script/MultiRegionHoloScan.py
@@ -5,16 +5,14 @@ Arguments:
 
 LATENCY = 0.0
 
-PHI_RANGE = (-160.0, 0.0) # (tuple (min, max))
-THETA_RANGE = (-9.0, 81.0) #  (tuple (min, max))
-STEPS = (40.0, 1.0) # (tuple (phi, theta))
+PHI_RANGE = (-100.0, 100.0) # (tuple (min, max))
+THETA_RANGE = (-9.0, 71.0) #  (tuple (min, max))
+STEPS = (20.0, 1.0) # (tuple (phi, theta))
 ZIGZAG = True
 
-REGION1 = {'name': 'Pt 4f', 'elo': 516.0, 'ehi': 528.0, 'estep': 0.2, 'epass': 100, 'tstep': 0.05, 'iter': 1, 'cis': True, 'slit': 40}
-REGION2 = {'name': 'B 1s', 'elo': 401.0, 'ehi': 408.0, 'estep': 0.2, 'epass': 100, 'tstep': 0.3, 'iter': 1, 'cis': True, 'slit': 220}
-REGION3 = {'name': 'C 1s', 'elo': 308.0, 'ehi': 313.0, 'estep': 0.2, 'epass': 100, 'tstep': 0.3, 'iter': 1, 'cis': True, 'slit': 220}
-REGION4 = {'name': 'N 1s', 'elo': 194.0, 'ehi': 201.0, 'estep': 0.2, 'epass': 100, 'tstep': 0.3, 'iter': 1, 'cis': True, 'slit': 200}
-REGIONS = [REGION1, REGION2, REGION3, REGION4]
+REGION1 = {'name': 'N1s', 'elo': 93.0, 'ehi': 99.0, 'estep': 0.05, 'epass': 50, 'tstep': 0.5, 'iter': 1, 'cis': True, 'slit': 200}
+REGION2 = {'name': 'C1s', 'elo': 205.0, 'ehi': 214.0, 'estep': 0.05, 'epass': 50, 'tstep': 0.5, 'iter': 1, 'cis': True, 'slit': 200}
+REGIONS = [REGION1, REGION2]
 
 CLOSE_SHUTTER_AT_END = True