diff --git a/EC-GN-JA-PCF-IN/src/main/resources/qst-gyrotron-fast-controller/Configurations/src/data/pxi.marte b/EC-GN-JA-PCF-IN/src/main/resources/qst-gyrotron-fast-controller/Configurations/src/data/pxi.marte
index 8cc990d..ed07a1f 100644
--- a/EC-GN-JA-PCF-IN/src/main/resources/qst-gyrotron-fast-controller/Configurations/src/data/pxi.marte
+++ b/EC-GN-JA-PCF-IN/src/main/resources/qst-gyrotron-fast-controller/Configurations/src/data/pxi.marte
@@ -232,15 +232,15 @@
     }
     ELAPSED_TIME_SAMPLES = {
       NumberOfElements = @fast_slow_ratio
-      Type = uint8
+      Type = uint32
     }
     BEAM_ON_TIME_SAMPLES = {
       NumberOfElements = @fast_slow_ratio
-      Type = uint8
+      Type = uint32
     }
     SHOT_ID_SAMPLES = {
       NumberOfElements = @fast_slow_ratio
-      Type = uint8
+      Type = uint32
     }
     CRIO_RV1_SAMPLES = {
       NumberOfElements = @fast_slow_ratio