Index: MsgDefs.h
===================================================================
diff -u -rd24a995b13c2e8d7e6a2e7b4b2b4b01974396b58 -ra3302dbcab2d703510a251b5f04cc06c7aeb6ba7
--- MsgDefs.h	(.../MsgDefs.h)	(revision d24a995b13c2e8d7e6a2e7b4b2b4b01974396b58)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision a3302dbcab2d703510a251b5f04cc06c7aeb6ba7)
@@ -21,7 +21,7 @@
 // ********** public definitions **********
 
 /**
- *  @addtogroup SystemMessageIDs
+ *  @addtogroup SystemCommMessages
  *  @{
  */
 
@@ -191,13 +191,6 @@
 };
 typedef enum Msg_IDs MSG_ID_T;                                          ///< Type for message IDs enumeration
 
-/**@}*/
-
-/**
- *  @addtogroup RequestRejectReasonsID
- *  @{
- */
-
 /// Enumeration of settings change rejection reason codes
 enum Request_Reject_Reasons
 {
@@ -222,6 +215,7 @@
     REQUEST_REJECT_REASON_HEPARIN_PRESTOP_EXCEEDS_DURATION,             ///< The Heparin pre-stop setting is greater than the treatment duration
     REQUEST_REJECT_REASON_ARTERIAL_PRESSURE_LOW_VS_HIGH,                ///< Arterial pressure low and high alarm limits are not inconsistent
     REQUEST_REJECT_REASON_VENOUS_PRESSURE_LOW_VS_HIGH,                  ///< Venous pressure low and high alarm limits are inconsistent
+    REQUEST_REJECT_REASON_SALINE_MAX_VOLUME_REACHED,                    ///< Saline bolus volume maximum has been reached - no more saline allowed
     NUM_OF_REQUEST_REJECT_REASONS                                       ///< Number of settings change reject codes
 };
 typedef enum Request_Reject_Reasons REQUEST_REJECT_REASON_CODE_T;       ///< Type for settings change rejection reason codes enumeration