Index: sources/gui/qml/globals/Variables.qml
===================================================================
diff -u -rac23b968f565c2beeb153ca2d554b8f868634512 -r5c21e83a3fdc897cb99ac62e1cec0213f411cd73
--- sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision ac23b968f565c2beeb153ca2d554b8f868634512)
+++ sources/gui/qml/globals/Variables.qml	(.../Variables.qml)	(revision 5c21e83a3fdc897cb99ac62e1cec0213f411cd73)
@@ -144,14 +144,17 @@
     readonly property int settingsOptionHeight                  : 50
 
     // ---------- < PRS > Related Section ----------
-    // Min/Max
-    readonly property int     bloodFlowMin          : 100
-    readonly property int     bloodFlowMax          : 500
-    // Resolutions
-    readonly property int     bloodFlowResolution   : 25
-    readonly property int dialysateFlowResolution   : 50
-    readonly property int      durationResolution   : 15 // PRS346
+    // blood flow rate
+    readonly property int     bloodFlowMin          : 100 // PRS 30
+    readonly property int     bloodFlowMax          : 500 // PRS 30
+    readonly property int     bloodFlowResolution   :  25 // PRS 30
 
+    // Dialysate flow rate
+    readonly property int dialysateFlowResolution   :  50 // PRS 345
+
+    // duration
+    readonly property int      durationResolution   :  15 // PRS346
+
     // Ultrafiltration
     readonly property real ultrafiltrationMinDef    :  0.000
     readonly property real ultrafiltrationMaxDef    :  8.000
@@ -164,9 +167,9 @@
     readonly property int arterialValueMax      : +600; ///< PRS362 const
     //  - Artrial - Adjust pressure limit range and manufacturing default - Low
     readonly property int arterialLimitLowMin   : -300; ///< PRS354 const
-    readonly property int arterialLimitLowMax   :    0; ///< PRS354 const
+    readonly property int arterialLimitLowMax   :  -30; ///< PRS354 const
     //  - Artrial - Adjust pressure limit range and manufacturing default - High
-    readonly property int arterialLimitHighMin  : -300; ///< PRS355 const
+    readonly property int arterialLimitHighMin  : -270; ///< PRS355 const
     readonly property int arterialLimitHighMax  :    0; ///< PRS355 const
     //  - Artrial - Adjust pressure limit resolution
     readonly property int arterialLimitStep     :  +10; ///< PRS354,PRS355 // has to be the same since it's on the same line scale
@@ -178,9 +181,9 @@
     readonly property int venousValueMax        : +700; ///< PRS361 const
     //  - Venous - Adjust pressure limit range and manufacturing default - Low
     readonly property int venousLimitLowMin     :  +20; ///< PRS356 const
-    readonly property int venousLimitLowMax     : +600; ///< PRS356 const
+    readonly property int venousLimitLowMax     : +570; ///< PRS356 const
     //  - Venous - Adjust pressure limit range and manufacturing default - High
-    readonly property int venousLimitHighMin    :  +20; ///< PRS357 const
+    readonly property int venousLimitHighMin    :  +50; ///< PRS357 const
     readonly property int venousLimitHighMax    : +600; ///< PRS357 const
     //  - Venous - Adjust pressure limit resolution
     readonly property int venousLimitStep       :  +10; ///< PRS356,PRS357 // has to be the same since it's on the same line scale