Index: MsgDefs.h
===================================================================
diff -u -rf1859adcdab20e4703fd84322ba8f0aafe04e03e -r2fd657f5d20d19e32d603ff97a9b48f763d5c16a
--- MsgDefs.h	(.../MsgDefs.h)	(revision f1859adcdab20e4703fd84322ba8f0aafe04e03e)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 2fd657f5d20d19e32d603ff97a9b48f763d5c16a)
@@ -306,7 +306,7 @@
     MSG_ID_HD_BUBBLE_STATUS_OVERRIDE = 0x805E,                          ///< HD air bubble detector status override request
     MSG_ID_HD_BLOOD_PRIME_VOLUME_OVERRIDE = 0x805F,                     ///< HD blood prime volume override request
     MSG_ID_HD_BUBBLE_SELF_TEST_REQUEST = 0x8060,                        ///< HD air bubble detector self-test request
-    MSG_ID_HD_FAN_RPM_ALARM_START_TIME_OFFSET_OVERRIDE = 0x8061,        ///< HD fan RPM alarm start time override request
+    MSG_ID_HD_FAN_RPM_ALARM_START_TIME_OFFSET_OVERRIDE = 0x8061,        ///< HD fan RPM alarm start time override request TODO remove once DEN-12224 merged into staging
     MSG_ID_HD_SWITCHES_STATUS_OVERRIDE = 0x8062,                        ///< HD switches status override request
     MSG_ID_HD_SWITCHES_PUBLISH_INTERVAL_OVERRIDE = 0x8063,              ///< HD switches data publish override request
     MSG_ID_HD_BATTERY_REMAINING_PERCENT_OVERRIDE = 0x8064,              ///< HD battery remaining percent override request
@@ -334,6 +334,7 @@
     MSG_ID_HD_SYRINGE_PUMP_HEPRIN_BOLUS_TARGET_RATE_OVERRIDE = 0x807A,  ///< HD heprin bolus target rate override request
     MSG_ID_HD_REQ_CURRENT_TREATMENT_PARAMETERS = 0x807B,                ///< HD request current treatment parameters
     MSG_ID_HD_RES_CURRENT_TREATMENT_PARAMETERS = 0x807C,                ///< HD current treatment paramaters response
+    MSG_ID_HD_SET_FANS_RPM_ALARM_START_TIME_OFFSET = 0x807D,            ///< HD set fans RPM alarm start time offset
 
     MSG_ID_FIRST_DG_TESTER_MESSAGE = 0xA000,                            ///< First DG test message ID
     MSG_ID_DG_TESTER_LOGIN_REQUEST = MSG_ID_FIRST_DG_TESTER_MESSAGE,    ///< DG tester log-in
@@ -406,11 +407,12 @@
     MSG_ID_DG_DRAIN_PUMP_MEASURED_RPM_OVERRIDE = 0xA046,                ///< DG drain pump measured RPM override
     MSG_ID_DG_SUPER_CLEAR_ALARMS_CMD = 0xA047,                          ///< Clears all DG alarms (even if non-recoverable or fault)
     MSG_ID_DG_ALARM_INFO_SEND_INTERVAL_OVERRIDE = 0xA048,               ///< DG alarm information broadcast interval override request
-    MSG_ID_DG_FAN_RPM_ALARM_START_TIME_OFFSET_OVERRIDE = 0xA049,        ///< DG fan RPM alarm start time offset override request
+    MSG_ID_DG_FAN_RPM_ALARM_START_TIME_OFFSET_OVERRIDE = 0xA049,        ///< DG fan RPM alarm start time offset override request // TODO remove once DEN-12224 is implemented
     MSG_ID_DG_GET_SW_CONFIG_RECORD = 0xA04A,                            ///< DG get software configuration record request
     MSG_ID_DG_SET_SW_CONFIG_RECORD = 0xA04B,                            ///< DG set software configuration record
     MSG_ID_DG_SEND_SW_CONFIG_RECORD = 0xA04C,                           ///< DG send software configuration record
     MSG_ID_DG_FANS_DUTY_CYCLE_OVERRIDE = 0xA04D,                        ///< DG fans duty cycle override request
+    MSG_ID_DG_SET_FANS_RPM_ALARM_START_TIME_OFFSET = 0xA04E,            ///< DG set fans RPM alarm start time offset
 
     MSG_ID_HD_DEBUG_EVENT = 0xFFF1,                                     ///< HD debug event text to be logged in event log
     MSG_ID_DG_DEBUG_EVENT = 0xFFF2,                                     ///< DG debug event text to be logged in event log