Index: firmware/App/Controllers/Fans.c
===================================================================
diff -u -rfe4bcb2c7b5a0ef8d30fd84750ec2c4256db03e2 -r4a9872d81bae53492c124d0378028ece422f1b4d
--- firmware/App/Controllers/Fans.c	(.../Fans.c)	(revision fe4bcb2c7b5a0ef8d30fd84750ec2c4256db03e2)
+++ firmware/App/Controllers/Fans.c	(.../Fans.c)	(revision 4a9872d81bae53492c124d0378028ece422f1b4d)
@@ -394,8 +394,10 @@
     {
         if ( FALSE == hasAlarmBeenRaised )
         {
-            BOOL isFanRPMOutOfRange;
             FAN_NAMES_T fan;
+            BOOL isFanRPMOutOfRange = FALSE;
+            BOOL isAlarmTriggered = FALSE;
+            F32 rpm = 0.0;
 
             // The RPM is expected to be 5500 @ 100% duty cycle
             // The nominal RPM = duty cycle * 5500 / 1.0
@@ -406,17 +408,24 @@
 
             for ( fan = FAN_INLET_1; fan < NUM_OF_FANS_NAMES; fan++ )
             {
-                isFanRPMOutOfRange = ( getMeasuredFanRPM( fan ) < fansMinAllowedRPM ) || ( getMeasuredFanRPM( fan ) > fansMaxAllowedRPM );
-                isPersistentAlarmTriggered( ALARM_ID_HD_FAN_RPM_OUT_OF_RANGE, isFanRPMOutOfRange );
+                rpm = getMeasuredFanRPM( fan );
+                isFanRPMOutOfRange |= ( rpm < fansMinAllowedRPM ) || ( rpm > fansMaxAllowedRPM );
+            }
 
-                // If the RPM out of range alarm has been raised, do not raise it again, until its alarm silence time has been elapsed
-                hasAlarmBeenRaised = ( TRUE == isAlarmActive( ALARM_ID_HD_FAN_RPM_OUT_OF_RANGE ) ? TRUE : FALSE );
+            isAlarmTriggered = isPersistentAlarmTriggered( ALARM_ID_HD_FAN_RPM_OUT_OF_RANGE, isFanRPMOutOfRange );
 
-                if ( ( TRUE == hasAlarmBeenRaised ) && ( 0 == rpmAlarmStartTimer ) )
-                {
-                    rpmAlarmStartTimer = getMSTimerCount();
-                }
+            if ( TRUE == isAlarmTriggered )
+            {
+                ALARM_DATA_T alarmData;
+                alarmData.data.flt.data = rpm;
+                activateAlarm1Data( ALARM_ID_HD_FAN_RPM_OUT_OF_RANGE, alarmData );
+                hasAlarmBeenRaised = TRUE;
             }
+
+            if ( ( TRUE == hasAlarmBeenRaised ) && ( 0 == rpmAlarmStartTimer ) )
+            {
+                rpmAlarmStartTimer = getMSTimerCount();
+            }
         }
         else if ( ( TRUE == hasAlarmBeenRaised ) && ( TRUE == didTimeout( rpmAlarmStartTimer, SECONDS_IN_A_DAY ) ) )
         {