Index: firmware/App/Services/FPGA.c
===================================================================
diff -u -ref6283257df7c1f993d58fb934da57ea3e0a7067 -r54ef95cc10bd42a8c8804e7af9c5d38bff84198d
--- firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision ef6283257df7c1f993d58fb934da57ea3e0a7067)
+++ firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision 54ef95cc10bd42a8c8804e7af9c5d38bff84198d)
@@ -115,6 +115,7 @@
 #define PUMP_TRACK_SWITCH_MASK          0x0020                  ///< Pump track switch bit mask. Bit 5 of the GPIO register.
 
 #define PROCESSOR_FPGA_CLOCK_DIFF_TOLERANCE      1              ///< Tolerance for processor clock speed check against FPGA clock.
+#define FPGA_VALVES_MIN_PWM_MODE_COUNT  2500                    ///< FPGA valves minimum PWM in PWM mode in counts.
 
 // FPGA Sensors Record
 #pragma pack(push,1)
@@ -138,7 +139,7 @@
 {
     U08 errorCountProcessor;                    ///< Reg 256.  TBD.
     U08 errorCountPC;                           ///< Reg 257.  TBD.
-    U08 reserved1;                              ///< Reg 258.  Reserved.
+    U08 fpgaHWConfigReg;                        ///< Reg 258. Hardware configuration register (i.e. BETA or DVT)
     U08 reserved2;                              ///< Reg 259.  Reserved.
     F32 reserved3;                              ///< Reg 260.  Reserved.
     U08 reserved4;                              ///< Reg 264.  Reserved.
@@ -374,8 +375,15 @@
     memset( &fpgaHeader, 0, sizeof(FPGA_HEADER_T) );
     memset( &fpgaSensorReadings, 0, sizeof(FPGA_SENSORS_T) );
     memset( &fpgaActuatorSetPoints, 0, sizeof(FPGA_ACTUATORS_T) );
-    fpgaActuatorSetPoints.alarmControl = (U08)MIN_ALARM_VOLUME_ATTENUATION << 2;  // Start alarm audio volume at maximum
+    fpgaActuatorSetPoints.alarmControl = (U08)MIN_ALARM_VOLUME_ATTENUATION << 2; // Start alarm audio volume at maximum
 
+    // Set the HD valves fixed PWM mode to 2500, so if it was commanded to be in PWM mode rather than PID control
+    // the valves will not move to 0 position
+    fpgaActuatorSetPoints.VDiPWMFixed = FPGA_VALVES_MIN_PWM_MODE_COUNT;
+    fpgaActuatorSetPoints.VDoPWMFixed = FPGA_VALVES_MIN_PWM_MODE_COUNT;
+    fpgaActuatorSetPoints.VBAPWMFixed = FPGA_VALVES_MIN_PWM_MODE_COUNT;
+    fpgaActuatorSetPoints.VBVPWMFixed = FPGA_VALVES_MIN_PWM_MODE_COUNT;
+
     // Initialize fpga comm buffers
     memset( &fpgaWriteCmdBuffer, 0, FPGA_WRITE_CMD_BUFFER_LEN );
     memset( &fpgaReadCmdBuffer, 0, FPGA_READ_CMD_BUFFER_LEN );
@@ -2333,6 +2341,23 @@
     return ( fpgaSensorReadings.fpgaGPIO & PUMP_TRACK_SWITCH_MASK );
 }
 
+#ifndef _RELEASE_
+/*********************************************************************//**
+ * @brief
+ * The getHardwareConfigStatus function returns the status of the hardware
+ * configuration.
+ * @details Inputs: fpgaSensorReadings
+ * @details Outputs: none
+ * @return  status of the hardware configuration
+ *************************************************************************/
+HARDWARE_CONFIG_T getHardwareConfigStatus( void )
+{
+    HARDWARE_CONFIG_T configValue = (HARDWARE_CONFIG_T)fpgaSensorReadings.fpgaHWConfigReg;
+
+    return configValue;
+}
+#endif
+
 #ifdef DEBUG_ENABLED
 /*********************************************************************//**
  * @brief
@@ -2360,5 +2385,5 @@
     return fpgaSensorReadings.VBAPWMTarget;
 }
 #endif
-
+
 /**@}*/