diff --git a/ATxService/AutoTx.cs b/ATxService/AutoTx.cs
index ad871522c370d720b66b362a2f999efc49f62782..ea7774537b810b239467028eb0f77f162027613e 100644
--- a/ATxService/AutoTx.cs
+++ b/ATxService/AutoTx.cs
@@ -66,6 +66,9 @@ namespace ATxService
         /// </summary>
         private int _waitCyclesBeforeNextTx;
 
+        /// <summary>
+        /// Counter on how many load monitoring properties are currently exceeding their limit(s).
+        /// </summary>
         private int _exceedingLoadLimit = 0;
 
         private DateTime _lastUserDirCheck = DateTime.MinValue;