Index: firmware/App/Controllers/Voltages.h
===================================================================
diff -u -r9f2e4e5933d2e418b75f91e3db5df69c71878d43 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/App/Controllers/Voltages.h	(.../Voltages.h)	(revision 9f2e4e5933d2e418b75f91e3db5df69c71878d43)
+++ firmware/App/Controllers/Voltages.h	(.../Voltages.h)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -5,7 +5,7 @@
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
-* @file PresOccl.h
+* @file Voltages.h
 *
 * @author (last) Sean Nash
 * @date (last) 15-Apr-2021
@@ -22,8 +22,8 @@
 
 /**
  *  @defgroup Voltages Voltages
- *  @brief Pressure & Occlusion controller/monitor module.  Monitors the
- *  blood line pressure sensors and pump occlusion sensors.
+ *  @brief Voltages monitor module.  Monitors the various system voltages
+ *  to ensure they are in expected range.
  *
  *  @addtogroup Voltages
  *  @{
Index: firmware/App/Drivers/InternalADC.c
===================================================================
diff -u -rf19f3deed8f9ee103482fa0232df44f8a73eae30 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/App/Drivers/InternalADC.c	(.../InternalADC.c)	(revision f19f3deed8f9ee103482fa0232df44f8a73eae30)
+++ firmware/App/Drivers/InternalADC.c	(.../InternalADC.c)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -40,7 +40,7 @@
     INT_ADC_24V_ACTUATORS_REG,          // 3
     INT_ADC_1_2V_PROCESSOR,             // 4
     INT_ADC_5V_SENSORS,                 // 5
-    INT_ADC_NOT_USED,                   // 6
+    INT_ADC_DUMMY,                      // 6
     INT_ADC_DIAL_IN_PUMP_MOTOR_CURRENT, // 7
     INT_ADC_PRIMARY_ALARM_CURRENT_HG,   // 8
     INT_ADC_NOT_USED,                   // 9
@@ -74,14 +74,15 @@
     0.009420,   // V   - INT_ADC_24V_ACTUATORS_REG
     0.000733,   // V   - INT_ADC_1_2V_PROCESSOR
     0.001465,   // V   - INT_ADC_5V_SENSORS
-    0.073240,   // mA  - INT_ADC_PRIMARY_ALARM_CURRENT_HG
+    0.007326,   // mA  - INT_ADC_PRIMARY_ALARM_CURRENT_HG
     0.001221,   // V   - INT_ADC_BOARD_THERMISTOR
     0.000733,   // V   - INT_ADC_FPGA_ADC_REF
     0.001465,   // V   - INT_ADC_3_3V
     0.001465,   // V   - INT_ADC_5V_LOGIC
-    0.073240,   // mA  - INT_ADC_PRIMARY_ALARM_CURRENT_LG
+    0.073260,   // mA  - INT_ADC_PRIMARY_ALARM_CURRENT_LG
     0.007106,   // V   - INT_ADC_24V_ACTUATORS
-    0.073240,   // mA  - INT_ADC_BACKUP_ALARM_CURRENT
+    0.073260,   // mA  - INT_ADC_BACKUP_ALARM_CURRENT
+    0.000000,   // V   - INT_ADC_DUMMY
 };
 
 // ********** private data **********
Index: firmware/App/Drivers/InternalADC.h
===================================================================
diff -u -r9f2e4e5933d2e418b75f91e3db5df69c71878d43 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/App/Drivers/InternalADC.h	(.../InternalADC.h)	(revision 9f2e4e5933d2e418b75f91e3db5df69c71878d43)
+++ firmware/App/Drivers/InternalADC.h	(.../InternalADC.h)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -59,6 +59,7 @@
     INT_ADC_PRIMARY_ALARM_CURRENT_LG,                   ///< Internal ADC channel for primary alarm audio current low gain
     INT_ADC_24V_ACTUATORS,                              ///< Internal ADC channel for 24V to actuators
     INT_ADC_BACKUP_ALARM_CURRENT,                       ///< Internal ADC channel for backup alarm audio current
+    INT_ADC_DUMMY,                                      ///< Internal ADC channel - not used, needed to get even number of channels
     NUM_OF_INT_ADC_CHANNELS                             ///< Number of used internal ADC channels.
 } INT_ADC_CHANNEL_T;
 
Index: firmware/App/Modes/ModeTreatmentParams.c
===================================================================
diff -u -rd4e699aba5ad4e197ef97cba4bc6ebebf210d1b3 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision d4e699aba5ad4e197ef97cba4bc6ebebf210d1b3)
+++ firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -61,7 +61,7 @@
     { CRITICAL_DATA_TYPE_U32, {.uInt=100},  {.uInt=300},  {.uInt=100}  }, // TREATMENT_PARAM_SALINE_BOLUS_VOLUME
     { CRITICAL_DATA_TYPE_U32, {.uInt=0},    {.uInt=2},    {.uInt=0}    }, // TREATMENT_PARAM_ACID_CONCENTRATE
     { CRITICAL_DATA_TYPE_U32, {.uInt=0},    {.uInt=0},    {.uInt=0}    }, // TREATMENT_PARAM_BICARB_CONCENTRATE
-    { CRITICAL_DATA_TYPE_U32, {.uInt=0},    {.uInt=3},    {.uInt=0}    }, // TREATMENT_PARAM_DIALYZER_TYPE
+    { CRITICAL_DATA_TYPE_U32, {.uInt=0},    {.uInt=4},    {.uInt=0}    }, // TREATMENT_PARAM_DIALYZER_TYPE
     { CRITICAL_DATA_TYPE_U32, {.uInt=0},    {.uInt=60},   {.uInt=30}   }, // TREATMENT_PARAM_BP_MEAS_INTERVAL
     { CRITICAL_DATA_TYPE_U32, {.uInt=50},   {.uInt=150},  {.uInt=75}   }, // TREATMENT_PARAM_RINSEBACK_FLOW_RATE
     { CRITICAL_DATA_TYPE_S32, {.sInt=-300}, {.sInt=0},    {.sInt=-300} }, // TREATMENT_PARAM_ART_PRESSURE_LOW_LIMIT
Index: firmware/HD.dil
===================================================================
diff -u -rf19f3deed8f9ee103482fa0232df44f8a73eae30 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/HD.dil	(.../HD.dil)	(revision f19f3deed8f9ee103482fa0232df44f8a73eae30)
+++ firmware/HD.dil	(.../HD.dil)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -1,4 +1,4 @@
-# RM46L852PGE 04/16/21 19:37:46
+# RM46L852PGE 04/21/21 08:43:45
 # 
 ARCH=RM46L852PGE
 # 
@@ -5553,7 +5553,7 @@
 DRIVER.ADC.VAR.ADC2_GROUP2_RAM_PARITY_ENA.VALUE=0
 DRIVER.ADC.VAR.ADC1_GROUP1_PIN3_ENABLE.VALUE=0x00000008
 DRIVER.ADC.VAR.ADC1_GROUP0_CHANNEL_TOTAL_TIME.VALUE=0.000000
-DRIVER.ADC.VAR.ADC1_GROUP1_FIFO_SIZE.VALUE=19
+DRIVER.ADC.VAR.ADC1_GROUP1_FIFO_SIZE.VALUE=20
 DRIVER.ADC.VAR.ADC1_GROUP2_DISCHARGE_ENABLE.VALUE=0x00000000
 DRIVER.ADC.VAR.ADC1_GROUP2_SAMPLE_PRESCALER.VALUE=0
 DRIVER.ADC.VAR.ADC1_GROUP1_LENGTH.VALUE=20
@@ -5638,11 +5638,11 @@
 DRIVER.ADC.VAR.ADC2_GROUP0_SAMPLE_PRESCALER.VALUE=2
 DRIVER.ADC.VAR.ADC1_GROUP0_DISCHARGE_PRESCALER.VALUE=0
 DRIVER.ADC.VAR.ADC2_GROUP2_PIN3_ENABLE.VALUE=0x00000000
-DRIVER.ADC.VAR.ADC1_GROUP1_PIN6_ENABLE.VALUE=0x00000000
+DRIVER.ADC.VAR.ADC1_GROUP1_PIN6_ENABLE.VALUE=0x00000040
 DRIVER.ADC.VAR.ADC2_RAMBASE.VALUE=0xFF3A0000
 DRIVER.ADC.VAR.ADC2_GROUP0_BND.VALUE=8
 DRIVER.ADC.VAR.ADC1_PORT_BIT0_DOUT.VALUE=0
-DRIVER.ADC.VAR.ADC1_GROUP1_SCAN_TIME.VALUE=870.954
+DRIVER.ADC.VAR.ADC1_GROUP1_SCAN_TIME.VALUE=919.340
 DRIVER.ADC.VAR.ADC1_GROUP0_RESOLUTION.VALUE=12_BIT
 DRIVER.ADC.VAR.ADC2_GROUP2_FIFO_SIZE.VALUE=16
 DRIVER.ADC.VAR.ADC2_GROUP1_PIN7_ENABLE.VALUE=0x00000000
@@ -5739,7 +5739,7 @@
 DRIVER.ADC.VAR.ADC1_GROUP0_PIN6_ENABLE.VALUE=0x00000000
 DRIVER.ADC.VAR.ADC2_GROUP2_SCAN_TIME.VALUE=0.000
 DRIVER.ADC.VAR.ADC2_GROUP1_HW_TRIGGER_SOURCE.VALUE=EVENT
-DRIVER.ADC.VAR.ADC1_GROUP1_CHANNEL_TOTAL_TIME.VALUE=72.581134
+DRIVER.ADC.VAR.ADC1_GROUP1_CHANNEL_TOTAL_TIME.VALUE=76.403740
 DRIVER.ADC.VAR.ADC1_GROUP0_EXTENDED_SAMPLE_TIME.VALUE=503.22
 DRIVER.ADC.VAR.ADC1_GROUP0_HW_TRIGGER_SOURCE_ALT.VALUE=EVENT
 DRIVER.ADC.VAR.ADC2_GROUP1_PIN14_ENABLE.VALUE=0x00000000
@@ -5772,7 +5772,7 @@
 DRIVER.ADC.VAR.ADC1_GROUP0_ID_ENABLE.VALUE=0x00000000
 DRIVER.ADC.VAR.ADC2_GROUP2_DISCHARGE_TIME.VALUE=0.00
 DRIVER.ADC.VAR.ADC1_GROUP2_SCAN_TIME.VALUE=0.000
-DRIVER.ADC.VAR.ADC1_GROUP1_PINS.VALUE=19
+DRIVER.ADC.VAR.ADC1_GROUP1_PINS.VALUE=20
 DRIVER.ADC.VAR.ADC1_GROUP1_TRIGGER_EDGE_ENABLE.VALUE=0x00000000
 DRIVER.ADC.VAR.ADC1_ALT_TRIG_COMP.VALUE=1
 DRIVER.ADC.VAR.ADC1_GROUP0_CONTINUOUS_ENABLE.VALUE=0x00000000
Index: firmware/source/adc.c
===================================================================
diff -u -rf19f3deed8f9ee103482fa0232df44f8a73eae30 -r850f74b97895fd0f6c4728541ac2582f7b5c5a0b
--- firmware/source/adc.c	(.../adc.c)	(revision f19f3deed8f9ee103482fa0232df44f8a73eae30)
+++ firmware/source/adc.c	(.../adc.c)	(revision 850f74b97895fd0f6c4728541ac2582f7b5c5a0b)
@@ -238,7 +238,7 @@
     0x00000008U |
     0x00000010U |
     0x00000020U |
-    0x00000000U |
+    0x00000040U |
     0x00000080U |
     0x00000100U |
     0x00000000U |
@@ -334,7 +334,7 @@
 static const uint32 s_adcFiFoSize[2U][3U] =
 {
     {0U,
-    19U,
+    20U,
     32U},
     {16U,
     16U,