diff --git a/script/EnergyScan_TBT.py b/script/EnergyScan_TBT.py
index f89237b..137f0d0 100644
--- a/script/EnergyScan_TBT.py
+++ b/script/EnergyScan_TBT.py
@@ -243,6 +243,8 @@ if RUNTYPE in ["+/-", "+", "-", "+--+/+--+"]:
     wait_channel(OTF_DONE, 1, type = 'i')
     if RUNTYPE == "+/-":
         number_of_scans = 2 * ROUNDS
+    elif RUNTYPE == "+--+/+--+":
+        number_of_scans = 10 * ROUNDS
     else: 
         number_of_scans = ROUNDS
 elif RUNTYPE in ["LH/LV", "LH", "LV"]: