Index: firmware/App/Controllers/PresOccl.c
===================================================================
diff -u -ref6283257df7c1f993d58fb934da57ea3e0a7067 -r427b37ad929a8d88b5fcb9ae21a4f4146ffd2fef
--- firmware/App/Controllers/PresOccl.c	(.../PresOccl.c)	(revision ef6283257df7c1f993d58fb934da57ea3e0a7067)
+++ firmware/App/Controllers/PresOccl.c	(.../PresOccl.c)	(revision 427b37ad929a8d88b5fcb9ae21a4f4146ffd2fef)
@@ -7,8 +7,8 @@
 *
 * @file    PresOccl.c
 *
-* @author  (last)      Dara Navaei
-* @date    (last)      12-Oct-2022
+* @author  (last)      Michael Garthwaite
+* @date    (last)      21-Oct-2022
 *
 * @author  (original)  Sean
 * @date    (original)  15-Jan-2020
@@ -107,7 +107,10 @@
 #define SHIFT_14_BITS                       14                                              ///< Shift 14 bits.
 
 #define PRES_SENSORS_FPGA_ERROR_TIMEOUT_MS ( 2 * MS_PER_SECOND )                            ///< Occlusion sensor FPGA error timeout in milliseconds.
-
+
+#ifndef _RELEASE_
+#define MIN_OCCLUSION_COUNTS_V3    1500                                                     ///< Minimum occlusion count for v3 hardware
+#endif
 /// Defined states for the pressure and occlusion monitor state machine.
 typedef enum PresOccl_States
 {
@@ -609,6 +612,14 @@
     BOOL outOfRange = ( bpOccl < MIN_OCCLUSION_COUNTS || bpOccl > MAX_OCCLUSION_COUNTS ? TRUE : FALSE );
 
 #ifndef _RELEASE_
+    if( HW_CONFIG_BETA == getHardwareConfigStatus() )
+    {
+        outOfRange = (( bpOccl < MIN_OCCLUSION_COUNTS_V3 || bpOccl > MAX_OCCLUSION_COUNTS ? TRUE : FALSE ));
+    }
+#endif
+
+
+#ifndef _RELEASE_
     if ( getSoftwareConfigStatus( SW_CONFIG_DISABLE_PRESSURE_CHECKS ) != SW_CONFIG_ENABLE_VALUE )
 #endif
     {