[0] Title = Indication for when no alarms is a possible situation Message = [1] Title = Stuck button POST failure. Stop or Off button detected to be pressed for at least 1 second during test shortly after power up Message = Stop or Off button are pressed for more than 1 sec during POST. [2] Title = HD FPGA POST failure Message = Minimum HD FPGA major revision is not compatible with this version of HD firmware or the FPGA Id is not correct. [3] Title = DG FPGA POST failure Message = Minimum DG FPGA major and minor revision are not equal to the FPGA major and minor revision in FPGA header SRSDG 602 SRSDG 814 SRSDG 1061 = [4] Title = HD Watchdog POST failure Message = If the following are not observed after 500ms of not petting the WD: 1. WD exp pin=low 2. 24V <= 5V 3. audio current >= 200mA If the following are not observed after 500ms of resumed WD petting at proper timing: 1. WD exp pin=high 2. 24V >= 22.6V 3. audio current <= 10 mA [5] Title = DG Watchdog POST failure Message = If the following are not observed after 500ms of not petting the WD: 1. WD exp pin=low 2. 24V <= 5V If the following are not observed after 750ms of resumed WD petting at proper timing: 1. WD exp pin=high 2. 24V >= 22.6V SRSDG 53 = [6] Title = UI communication POST failure. UI failed to communicate within a reasonable time after power up Message = If the UI failed to checkin via the CAN bus within 40 seconds [7] Title = Real-time clock configuration error Message = If the RTC is not functional as indicated by the bits in the first 3 control registers. [8] Title = HD accelerometer failed POST Message = If the calculated vector length of the accelerometer x, y, z is not the nominal length. [9] Title = DG accelerometer failed POST Message = If the calculated vector length of the accelerometer x, y, z is not the nominal length. SRSDG 323 = [10] Title = HD blood leak sensor embedded mode communication failed Message = If the blood leak sensor embedded mode is unresponsive. [11] Title = Dialysate temperature is below the target temperature Message = If the dialysate temperature is below the target temperature for a certain period of time. [12] Title = HD firmware image integrity POST test failed Message = If the calculated CRC of the HD image does not match the expected CRC. [13] Title = DG firmware image integrity POST test failed Message = If the calculated CRC of the DG firmware image does not matched the expected CRC SRSDG 813 = [14] Title = DG non-volatile usage information group invalid record CRC Message = If the DG usage information record's CRC does not match the calculated CRC in POST. SRSDG 957 = [15] Title = Dialysate temperature is out of high safety range Message = If the dialysate temperature is > 46 C for a certain period of time. [16] Title = HD alarm audio failed POST Message = If alarm audio current is NOT in expected range for than 1 second while alarm tone is being output [17] Title = HD UI POST failed Message = If UI reports POST failed but did not trigger fault OR UI has not sent POST results within 2 seconds. [18] Title = HD to DG comm error. Message = HD message to DG that requires acknowledge was not acknowledged within a certain time. [19] Title = Dialysate temperature is above the target temperature Message = If the dialysate temperature is above the target temperature for a certain period of time. [20] Title = DG conductivity sensors invalid calibration record Message = If the calibration data that was received from NVDataMgmt is NOT legitimate SRSDG 16 = [21] Title = DG drain line volume invalid calibration record Message = If the calibration data that was received from NVDataMgmt is NOT legitimate SRSDG 936 = [22] Title = DG reservoirs invalid calibration record Message = If the calibration data that was received from NVDataMgmt is NOT legitimate SRSDG 935 = [23] Title = DG acid concentrate calibration record Message = If the non-volatile data is valid and if not raise the alarm SRSDG 934 = [24] Title = DG bicarb concentrate calibration record Message = If the non-volatile data is valid and if not raise the alarm SRSDG 933 = [25] Title = DG accelerometer invalid calibration record Message = If the calibration data that was received from NVDataMgmt is NOT legitimate SRSDG 817 = [26] Title = HD accelerometer invalid calibration record Message = If the accel calibration data that was received from NVDataMgmt is NOT legitimate. [27] Title = HD BLD sensor failed zero sequence Message = BLD fails to complete zero sequence. [28] Title = DG two wire sensors FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 864 = [29] Title = HD heparin force sensor invalid calibration record Message = If the heparin force sensor calibration data that was received from NVDataMgmt is NOT legitimate. [30] Title = HD Software fault. Software found itself in an unexpected state Message = If the specific software faults listed in alarm management SW faults has been detected [31] Title = Blood pump failed motor controller current check. Too high when pump should be off or out of range when pump should be running Message = If the measured MC current is not greater than BP_MAX_CURR_WHEN_STOPPED_MA or is not greater than BP_MAX_CURR_WHEN_RUNNING_MA. [32] Title = Blood pump failed motor off check. Measured speed while commanded off Message = If the measured motor speed is greater than BP_MAX_MOTOR_SPEED_WHILE_OFF_RPM [33] Title = Blood pump failed motor direction check. Measured vs. commanded Message = If the set direction versus hall sensors direction versus sign of motor speed DOES NOT agree. [34] Title = Blood pump failed rotor speed check. Mismatch with rotor and motor speeds Message = If the delta of the measured motor speed and the commanded motor speed is not within tolerance. [35] Title = Dialysis inlet pump failed motor controller current check. Too high when pump should be off or out of range when pump should be running Message = If the Motor Controller measured DPi pump current > 150.0 mA for more than 250.0 msec. [36] Title = Dialysis inlet pump failed motor off check. Measured speed while commanded off Message = If during command off state, the DPi pump motor speed is measured > 100.0 RMP. [37] Title = Dialysis inlet pump failed motor direction check. Measured vs. commanded Message = If the set direction versus hall sensors direction DO NOT agree for more than 250.0 msec. [38] Title = Dialysis inlet pump failed rotor speed check. Mismatch with rotor and motor speeds Message = If the measured motor speed versus the measured motor speed while controlling the target > 5.0 for more than 12 seconds. [39] Title = Dialysis outlet pump failed motor controller current check. Too high when pump should be off or out of range when pump should be running Message = If the DPo pump current > 150.0 mA while stopped or Dpo current > 2000.0 mA for more than 2 seconds while running. [40] Title = Dialysis outlet pump failed motor off check. Measured speed while commanded off Message = If the Dpo pump current > 100.0 RPM while commanded off for more than 5000 msec. [41] Title = Dialysis outlet pump failed motor direction check. Measured vs. commanded Message = If the DPo pump set direction does not agree with hall sensors or set direction does not agree with the sign of the motor speed for more than 25 msec. [42] Title = Dialysis outlet pump failed rotor speed check. Mismatch with rotor and motor speeds Message = If DPo pump measured rotor speed does not agreed with the measured/commanded motor speed [43] Title = Main primary heater FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 954 = [44] Title = User interface communication timeout Message = If the sub-system communication timeout has occurred. UI is 5 seconds. DG is 2 seconds. [45] Title = Too many bad CRCs detected on received system messages Message = If too many bad messages CRCs are received within a set period of time [46] Title = System message that required acknowledgment was not acknowledged Message = If no retries left in the pending acknowlegement list. [47] Title = Message = [48] Title = Ultrafiltration volume accuracy error during treatment Message = If the UF volume (refUFvolume - measureVolume) > 100.0 mL. [49] Title = HD FPGA communication down for too long Message = If there are more than 3 comm errors in a 1 min period. [50] Title = DG FPGA not accepting commanded valve states Message = If the read back FPGA valve states does not match the commanded valve states for a certain amount of time. SRSDG 26 = [51] Title = Blood pump failed motor speed check. Measured vs. commanded Message = If measured motor speed versus commanded rotor speed exceeded limits. [52] Title = Dialysate inlet pump failed motor speed check. Measured vs. commanded Message = If measured motor speed versus commanded motor speed exceeded limits for more than 5 secs. [53] Title = Dialysate outlet pump failed motor speed check. Measured vs. commanded Message = If measured motor speed versus commanded motor speed exceeded limits for more than 5 secs. [54] Title = HD critical data integrity check failed Message = If the critical data failed range check. [55] Title = DG critical data integrity check failed Message = If the critical data failed range check. SRSDG 921 = [56] Title = HD accelerometer error (no readings or FPGA reports error) Message = If no fresh sample of accelerometer data has been detected for more than 100 msec. [57] Title = DG accelerometer error (no readings or FPGA reports error) Message = If no fresh sample of accelerometer data has been detected for more than 100 msec. SRSDG 869 SRSDG 870 = [58] Title = HD valve homing failed Message = If the number of failed homing > = 3 counts. [59] Title = HD valve transition time out Message = if the valve's transition time has timed out (3000msec) [60] Title = HD valve not functional Message = If the valve bit masks are not as expected in different valve control mode. [61] Title = HD valve current out of range Message = If the valve current is over the threshold of 1.0 A for 1000 msec. [62] Title = HD valve position out of target Message = If the current position has deviated from the expected position for more than 1 second. [63] Title = FPGA reports error Message = If the FPGA error counter increments for a certain period of time. [64] Title = Barometric pressure is out of range Message = If the barometric pressure is > 10.1 psi or < 15.4 psi for a certain period of time. SRSDG 874 = [65] Title = HD requests DG command with invalid parameter fault Message = If the latest DG command response indicated invalid parameter [66] Title = HD blood leak sensor set point set failure Message = If the set point of the blood leak sensor does not match the set point in the calibration record. [67] Title = HD blood pump occlusion self-test failure alarm Message = If the blood pump pressure > 5000 [68] Title = HD active reservoir recirculation out of range Message = If the recirculation level has exceeded the max allowed [69] Title = HD blood leak sensor invalid calibration record Message = If the BLD data that was received from NVDataMgmt is NOT legitimate. [70] Title = HD arterial pressure self-test failure alarm Message = If arterial pressure < -300 or > 100 mmHg [71] Title = HD venous pressure self-test failure alarm Message = If the venous pressure < -100 or > 600 mmHg [72] Title = HD No load cell data message receive at least once every 2 seconds Message = No new load cell data for 2 seconds. [73] Title = HD No dialysate temperature data message received at least once every 2 seconds Message = No new dialysate temperature data for 2 seconds. [74] Title = DG inlet UV reactor is on while there is no flow Message = If the inlet UV reactor is on while VPi is closed for a certain period of time. SRSDG 600 = [75] Title = HD syringe pump self-test failure alarm Message = If the calibration data that was received from NVDataMgmt and the DAC voltage with syringe retracted are not within tol. [76] Title = HD monitored voltage is out of range Message = If the HD monitored voltages are out of range for a certain period of time. [77] Title = DG monitored voltage is out of range Message = If the DG monitored voltages are out of range for a certain period of time. SRSDG 46 SRSDG 866 SRSDG 1088 = [78] Title = HD syringe pump direction (from encoder) error Message = If the measured encoder direction of the syringe pump does not agree with the expected direction [79] Title = HD syringe pump direction (from controller) error Message = If the measured direction of the syringe pump motor controller does not agree with the expected direction [80] Title = HD syringe pump fault reported by FPGA Message = If the FPGA reported the syringe pump fault [81] Title = HD syringe pump over travel error Message = If the syringe pump position is deemed to have overtraveled [82] Title = HD syringe pump DAC write failure Message = If the syringe pump DAC write error is reported by the FPGA [83] Title = HD syringe pump is running while the BP is off Message = If the syringe pump is on while the blood pump is off [84] Title = DG RTC set year is invalid Message = If DG RTC set year is < 2021. SRSDG 815 = [85] Title = HD pump track lever is not fully latched Message = If the pump track lever is detected as unlatched when it should be. [86] Title = HD RTC set year is invalid Message = If HD RTC set year is < 2021. [87] Title = DG heating parameters invalid calibration record Message = If the heating paramters' non-volatile record's CRC does not match the calculated CRC. SRSDG 929 = [88] Title = DG concentrate pump hall sensor out of range. Message = Hall sensor pulse to pulse timing is < 1ms (speed too fast). [89] Title = DG outlet UV reactor is on while there is no flow Message = If the outlet UV reactor is on while the RO flow is less than 200 mL/min. SRSDG 599 = [90] Title = DG load cells A1/B1 FPGA fault Message = If the FPGA does not report fresh data for a certain period of time. SRSDG 604 = [91] Title = HD No dialysate flow data received in the last 3 seconds Message = If not receiving new dialysate flow readings in expected interval (3 seconds) [92] Title = Message = [93] Title = DG outlet primary conductivity sensor out of range Message = If the outlet primary conductivity sensor, CPo is greater than 30 uS/cm for a certain period of time. SRSDG 430 = [94] Title = DG pressure sensor out of range Message = If either of the pressure sensors is < 0 psia or > 200 psia for DG pressure sensors. SRSDG 629 = [95] Title = DG watchdog expired Message = If the watchdog signal is low while not in POST. SRSDG 907 = [96] Title = DG inlet water temperature out of range Message = If the inlet water temperature is > 37 C. SRSDG 410 = [97] Title = DG fill conductivity out of range Message = If the average acid or bicard conductivity is > 5% of the normal acid and bicarb conductivity values. SRSDG 397 = [98] Title = HD battery or battery charger communication fault Message = If battery I2C communication fault persistence count > 5. [99] Title = HD syringe pump stall alarm Message = If syringe pump measured rate < stall speed threshold (0.05) and the ramp up has been restarted 3 times after stall has been detected. [100] Title = HD no cartridge self-test timeout Message = If during the no cartridge self-tests state, the elapsed self-test time > maximum no cartridge self test time (30secs) [101] Title = UI POST FW Communication failure Message = If the HD is not communicating with the UI during POST. [102] Title = DG heat disinfection temperature gradient out of range Message = If temperature gradient between Tpo and Thd exceeds maximum 15°C. SRSDG 856 SRSDG 930 = [103] Title = HD non-volatile calibration group invalid record CRC Message = If the computed CRC of the calibration group record is not equal to the record CRC. [104] Title = Air trap level sensors reporting illegal combination of air/fluid Message = If the air trap level readings are not valid for more than 2 seconds. [105] Title = DG non-volatile system group invalid record CRC Message = If the DG NVDATAMGMT CAL group calculated CRC does not mached the expected CRC. SRSDG 608 = [106] Title = DG flow sensors calibration error Message = If the calculated CRC of the flow sensors calibration record does not match the calibration records' CRC. SRSDG 820 SRSDG 821 SRSDG 1087 = [107] Title = HD reports DG restarted fault Message = If DG reports being in any mode other than idle, drain, fill or fault during pre-tx, tx, or post-tx modes - means DG restarted unexpectedly and is no longer in sync w/ HD. [108] Title = HD syringe pump ADC error Message = If the ADC read is not fresh after POST init and the ADC read counter has not changed. [109] Title = HD syringe pump volume check error Message = If the volume delivered is off by more than 5% or 0.1mL. [110] Title = HD syringe pump speed check error Message = If the syringe measured rate is off by more than 5% or 0.1mL. [111] Title = HD syringe pump not stopped in off state error Message = If the syringe pump position is not equal to its last position. [112] Title = DG load cells A2/B2 FPGA fault Message = If the FPGA does not report fresh data for a certain period of time. SRSDG 953 = [113] Title = DG drain pump current out of range Message = If the DG drain pump current > 2.2 A when it is in open loop or if the current > 0.1 A when it is off. SRSDG 890 = [114] Title = HD venous air bubble detector self-test failure Message = If the venous air bubble self test did not detect bubble for more than 500 msec. [115] Title = DG temperature sensor out of range Message = If the measured temperature < 0 C or > 80 C for the non-fluid inline sensors and > 120 C for the fluid sensors. SRSDG 224 = [116] Title = SD card is non-operational Message = SD card is non-operational [117] Title = System message that required acknowledgment was not acknowledged Message = If no retries left in the pending acknowlegement list. SRSDG 909 = [118] Title = DG RTC configuration error Message = If the RTC configuration registers report an error. SRSDG 43 = [119] Title = DG RTC battery low Message = If the RTC battery bit report a low alarm. SRSDG 908 = [120] Title = HD pre-treatment wet prime test failure Message = If the HD pre-treatment wet self test failed. [121] Title = DG main primary heater voltage out of range Message = If the main primary heater's voltage is out of range. SRSDG 611 = [122] Title = DG small primary heater voltage out of range Message = If the small primary heater's voltage is out of range. SRSDG 612 = [123] Title = DG trimmer heater voltage out of range Message = If the trimmer voltage is out of range. SRSDG 613 = [124] Title = HD end of treatment alarm (high priority - user still not acting to end treatment) Message = In treatment end paused state for > 5 minutes. [125] Title = Blood sitting too long after treatment stopped by user alarm (> 5 min) Message = If in treatment stop sub mode when blood is in the tubing, the blood sitting counter exceeded 5 minutes. [126] Title = HD blood leak detected alarm Message = If the blood leak is detected based on the blood leak status reported by the sensor. [127] Title = Venous pressure too low during treatment Message = If the venous pressure < TREATMENT_PARAM_VEN_PRESSURE_LOW_LIMIT. Or expanded pressure limits based on mode of operation. [128] Title = HD venous air bubble detected alarm Message = If bubbles are detected during the treatment. [129] Title = Message = [130] Title = Venous pressure too high during treatment Message = If the venous pressure > TREATMENT_PARAM_VEN_PRESSURE_HIGH_LIMIT. Or expanded pressure limits based on mode of operation. [131] Title = Arterial pressure too low during treatment Message = If the arterial pressure < TREATMENT_PARAM_ART_PRESSURE_LOW_LIMIT. Or expanded pressure limits based on mode of operation. [132] Title = Arterial pressure too high during treatment Message = If the arterial pressure > TREATMENT_PARAM_ART_PRESSURE_HIGH_LIMIT. Or expanded pressure limits based on mode of operation. [133] Title = DG fluid leak detected alarm Message = If the fluid leak is detected as reported by the fluid leak detector. SRSDG 328 = [134] Title = HD fluid leak detected alarm Message = If the fluid leak is detected as reported by the fluid leak detector. [135] Title = HD experienced large acceleration Message = If the system experienced excessive shock > 2.5 g. [136] Title = DG experienced large acceleration Message = If the system experienced excessive shock > 2.5 g. SRSDG 327 = [137] Title = HD tilt exceeds maximum Message = If the system experienced excessive tilt x and y axis angle > 7 deg for more than 1 sec. [138] Title = DG tilt exceeds maximum Message = If the system experienced excessive tilt x and y axis angle > 7 deg for more than 1 sec. SRSDG 326 = [139] Title = HD AC power lost alarm Message = The HD Software shall trigger an alarm if an AC power loss is detected while the HD system is in standby, service, or treatment parameters mode. [140] Title = Dialysate generator communication timeout Message = If DG communication timeout is detected for more than 2 seconds. [141] Title = Air trap fill timeout during treatment Message = If the air trap fill timeout during treatment. [142] Title = Blood pump occlusion detected Message = If blood occlusion is detected > OCCLUSION_THRESHOLD_OFFSET + bloodPumpOcclusionAfterCartridgeInstall [143] Title = DG dialysate temperature sensors drift timeout. Message = If TDi and TRo have drifted for more 1 C for a certain period of time. SRSDG 912 = [144] Title = DG cleaning mode inlet water conductivity out of high range Message = Inlet water conductivity > 2000 uS/cm. Inlet water conductivity > 100 uS/cm (PURE WATER MODE). In cleaning mode SRSDG 1066 SRSDG 1054 SRSDG 970 = [145] Title = DG Concentrate conductivity after adding acid out of range alarm Message = If the conductivity value for the acid concentrate is out of range for more than 45 secs. SRSDG 846 = [146] Title = DG RTC vs. Timer accuracy error Message = If RTC and timer are not aligned on 1 second elapsed time. SRSDG 312 = [147] Title = DG dialysate generation conductivity fault alarm Message = If dialysate conductivity is not with 5% of the TCD SRSDG 398 = [148] Title = Cleaning Mode Inlet water temperature too high Message = Inlet temperature > 37 C. SRSDG 1065 SRSDG 1053 SRSDG 969 = [149] Title = HD watchdog expired Message = If the watchdog signal is low while not in POST. [150] Title = Inlet water conductivity too high Message = Inlet water conductivity > 2000 uS/cm. Inlet water conductivity > 100 uS/cm (PURE WATER MODE). SRSDG 391 = [151] Title = Inlet water conductivity too low Message = Inlet water conductivity < 200 uS/cm. Inlet water conductivity low disabled (PURE WATER MODE). SRSDG 826 = [152] Title = Inlet water pressure too low Message = Inlet water pressure < 25 PSI. SRSDG 417 = [153] Title = HD prime completed high priority alarm Message = In Pre-Treatment Recirculation for 120 minutes (escalation of alarm 213) [154] Title = Cleaning mode inlet water conductivity too low Message = Inlet water conductivity < 200 uS/cm. Inlet water conductivity low disabled (PURE WATER MODE). In cleaning mode SRSDG 1067 SRSDG 1055 SRSDG 971 = [155] Title = HD No reservoir data message receive at least once every 2 seconds Message = No new reservoir data for 2 seconds. [156] Title = HD No DG op mode message receive at least once every 2 seconds Message = No DG op mode for 2 seconds. [157] Title = Chemical disinfect priming the acid line timeout Message = If the disinfectant acid line is not primed within a certain period of time. SRSDG 988 = [158] Title = Inlet water temperature low Message = Inlet temperature < 24 °C for 5 seconds. SRSDG 408 = [159] Title = Close concentrate line be able to flush it Message = Start of chemical disinfect flush. SRSDG 1044 = [160] Title = Blood pump rotor speed too high Message = If blood pump motor speed exceeded 100.0 RPM. [161] Title = Too many bad CRCs detected on received system messages Message = If >= 5 bad CRCs detected on received CAN messages within 10 minutes. SRSDG 122 = [162] Title = FPGA clock speed failure Message = If the FPGA clock speed is relatively close to the processor clock for a certain period of time. SRSDG 867 = [163] Title = HD sees primary load cell for reservoir 1 change too much too fast Message = If the delta volume of the active reservoir exceeded 50.0 g (MAX_ACTIVE_LOAD_CELL_CHANGE_G). [164] Title = HD sees primary load cell for reservoir 2 change too much too fast Message = If the delta volume of the active reservoir exceeded 50.0 g (MAX_ACTIVE_LOAD_CELL_CHANGE_G). [165] Title = HD in treatment rinseback operation timeout Message = If the maximum time inrinseback operation has been exceeded. [166] Title = Message = [167] Title = HD cartridge door opened alarm Message = If the cartridge door is opened as reported by the FPGA. [168] Title = Message = [169] Title = Dialysate flow rate out of range Message = If the dialysate flow rate > 2.00 L/min. SRSDG 643 = [170] Title = HD syringe empty alarm Message = If the syringe pump position is near empty position. [171] Title = HD syringe pump occlusion alarm Message = If the pressure sensor voltage reading > SYRINGE_FORCE_OCCLUSION_THRESHOLD_V. [172] Title = HD syringe pump not enough Heparin alarm Message = If the estimated syringe volume needed for treatment is not sufficient [173] Title = HD RTC configuration error Message = If the RTC configuration registers report an error. [174] Title = HD RTC vs. Timer accuracy error Message = If RTC and timer are not aligned on 1 second elapsed time. [175] Title = HD pump commutation error Message = If the set pump direction does not agree with the hall sensor direction. [176] Title = Message = [177] Title = DG software fault. Software found itself in an unexpected state Message = If the specific software faults listed in alarm management SW faults has been detected SRSDG 919 = [178] Title = HD communication timeout Message = If the HD stops communicating with the UI. = SRSUI 1066 [179] Title = DG FPGA communication down for too long Message = If retries for commands exceeds limit or FPGA reports comm error. SRSDG 605 = [180] Title = RO flow rate out of range Message = If the RO flow rate > 2.00 L/min. SRSDG 883 = [181] Title = DG load cells weight out of range for tare Message = If the load cell weight is out of range for tare. SRSDG 849 SRSDG 838 = [182] Title = DG load cells invalid calibration Message = If the CRC of load cells calibration data does not match the calculated CRC. SRSDG 162 = [183] Title = DG invalid load cell value Message = If the half full reservoir is filled prior to filling the reservoir that is supposed to overflow to the half full reservoir. SRSDG 851 = [184] Title = Inlet reactor not healthy Message = If the inlet reactor are not healthy. SRSDG 559 = [185] Title = DG fan RPM out of range Message = If the fan RPM is out of Min/Max range. SRSDG 628 = [186] Title = DG concentrate pump fault Message = If the concentrate pumps fault is reported by the FPGA. SRSDG 891 = [187] Title = DG concentrate pump CP1 speed control error Message = If the concentrate pump CP1 speed > 0.02 tolerance for a certain period of time. SRSDG 905 = [188] Title = DG concentrate pump CP2 speed control error Message = If the concentrate pump CP1 speed > 0.02 tolerance for a certain period of time. SRSDG 906 = [189] Title = DG drain pump RPM out of range Message = If the drain pump RPM > 100.0 of the target RPM. SRSDG 448 = [190] Title = DG drain pump off fault Message = If the pump is in off state and the RPM is greater than the minimum RPM of 300.0 RPM. [191] Title = DG flow rate out of upper range Message = If the RO flow rate > 10% from the target flow rate. SRSDG 885 = [192] Title = DG flow rate out of lower range Message = If the RO flow rate < 10% from the target flow rate. SRSDG 945 = [193] Title = Message = [194] Title = DG RO pump duty cycle out of range Message = If the DG RO pump duty cycle is out of range by 5% of the target duty cycle for a certain period of time. SRSDG 881 = [195] Title = DG RO pump pressure out of range Message = If the DG RO pump pressure > 135 psi for a certain period of time. SRSDG 925 = [196] Title = DG CPi/CPo conductivity sensors FPGA fault Message = If the FPGA reports error for a certain period of time. SRSDG 955 = [197] Title = DG CD1/CD2 conductivity sensors FPGA fault Message = If the FPGA reports error for a certain period of time. SRSDG 956 = [198] Title = DG primary heater while RO flow is low Message = If the RO flow is < 0.2 L/min for a certain period of time. SRSDG 872 = [199] Title = DG trimmer heater while dialysate flow is low Message = If the FMD flow is ≤ 0 mL/min (raw) for a certain period of time. SRSDG 871 = [200] Title = DG thermistor or temperature sensor out of range Message = If thermistor > 80.0 C or < 0.0 C. SRSDG 178 = [201] Title = HD pre-treatment wet flow test failure Message = If the pre-treatment wet flow test has failed. [202] Title = HD pre-treatment dry pressure normal test failure Message = If the pre-treatment dry pressure normal test failed. [203] Title = Message = [204] Title = RO rejection ratio out of range Message = If RO rejection ratio > 0.1 SRSDG 429 = [205] Title = Conductivity sensor fault Message = If conductivity sensor reports 0x11 for more than 2 consecutive reads. SRSDG 913 = [206] Title = DG dialysate fill runs out of time Message = If DG dialysate fill > 5 minutes. SRSDG 437 = [207] Title = DG flow meter check failure alarm Message = If integrated Volume To Load Cell Reading Percent > 0.1. SRSDG 240 = [208] Title = HD venous line occlusion fault Message = If the venous pressure is > set limit + 50 mmHg if HD is in treatment or pre-treatment mode. [209] Title = DG drain circulation line timeout Message = If the integrated volume < 0.1 for more than 60 secs. SRSDG 980 = [210] Title = HD battery pack detected an error Message = If the battery pack status error is detected from the slave device I2C address 0x0B. [211] Title = Blood sitting too long warning (> 4 min) Message = During treatment stop sub-mode, if the blood is in the line for more than 4 minutes. [212] Title = Blood sitting too long warning (> 4 min) Message = During treatment end paused state, if the blood is in the line for more than 4 minutes. [213] Title = HD prime completed medium priority alarm Message = In Pre-Treatment Recirculation for 90 minutes (escalation of alarm 226) [214] Title = Message = [215] Title = Message = [216] Title = HD end treatment sub-mode timeout alarm Message = If the treatment ended successfully. [217] Title = Message = [218] Title = HD syringe detected alarm Message = If the syringe detection switch > 2.0 volts. [219] Title = HD syringe pump syringe removed alarm Message = If the syringe detection switch < 2.0 volts. [220] Title = DG THd sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 947 = [221] Title = HD Saline bag is empty Message = If the measured arterial pressure < -300.0 mmHg for more than 250 msec. [222] Title = HD occlusion sensor FPGA fault Message = If the FPGA does not report fresh data or indicates an error for a certain period of time. [223] Title = HD arterial sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time [224] Title = Treatment stopped by user action - pressed stop button Message = If the user has pressed the stop button. [225] Title = HD end of treatment warning Message = If the treatment duration has exceeded the prescribed treatment time entered by the user. [226] Title = HD prime completed low priority alarm Message = Start of Pre-Treatment Recirculation - notifiy user to proceed to patient connection [227] Title = Message = [228] Title = HD time out on prime sub-mode purge air state. Message = During the pre-treatment prime state, if the prime saline purge air state exceeded 60 secs. [229] Title = HD prime dialysate dialyzer time out alarm Message = If the priming of the dialyzer dialysate flow path has exceeded the time limit. [230] Title = HD prime dialysate bypass time out alarm Message = If the priming of the dialyzer bypass flow path has exceeded the time limit. [231] Title = HD pre-treatment mode dry self-tests failure Message = If the following dry self tests have failed: 1. handleDrySelfTestPressureSensorsState 2. handleDrySelfTestPressureSensorsNormalState [232] Title = HD pre-treatment mode wet self-tests failure Message = If the following wet self tests have failed: 1. handleWetSelfTestPrimeCheckState 2. handleWetSelfTestFirstDisplacementVerifyState 3. handleWetSelfTestSecondDisplacementVerifyState [233] Title = DG barometric pressure sensor bad coefficients CRC Message = If the following happens: 1. The stored CRC in the sensor does not match the calculated CRC. 2. The CRC and coefficients have not been received from the sensor after 20 seconds from the power up. SRSDG 964 SRSDG 949 SRSDG 1089 = [234] Title = DG inlet water pressure is too high Message = If the inlet water pressure is > 80 psig. SRSDG 1037 = [235] Title = HD in treatment stopped sub-mode after rinseback completed (no escalation) Message = If there is no active alarm and rinseback has completed. [236] Title = HD needs new cartridge to be installed Message = If the air trap sensor reported AIR and bubble sensor detected bubbles. [237] Title = HD prime saline dialyzer time out alarm Message = If timeout, just transition to HD_PRIME_RESERVOIR_TWO_FILL_COMPLETE_STATE [238] Title = HD no cartridge loaded or installed improperly alarm Message = If the measured blood pump occlucsion pressure reading is < 5000 or > 24500. [239] Title = HD fail to remove cartridge alarm Message = In the post treatment state, if the cartridge has not been removed. [240] Title = Bicarb conductivity out of range during bicarb pump check alarm Message = If the conductivity value for bicarbonate concentrate is out of range for more than 45 secs. SRSDG 482 = [241] Title = DG reservoir drain time out Message = If the DG reservoir drain is not complete in 120 secs. SRSDG 848 SRSDG 90 SRSDG 561 SRSDG 577 SRSDG 590 SRSDG 591 SRSDG 336 SRSDG 879 SRSDG 340 SRSDG 496 SRSDG 501 SRSDG 505 SRSDG 532 SRSDG 535 SRSDG 556 SRSDG 557 SRSDG 1048 SRSDG 1049 SRSDG 651 SRSDG 655 SRSDG 744 SRSDG 745 SRSDG 1004 SRSDG 1008 SRSDG 1019 SRSDG 1023 SRSDG 1033 SRSDG 1034 = [242] Title = DG reservoir fill time out Message = If the DG reservoir fill is not complete in 120 secs. SRSDG 850 SRSDG 573 SRSDG 574 SRSDG 579 SRSDG 580 SRSDG 492 SRSDG 493 SRSDG 498 SRSDG 499 SRSDG 508 SRSDG 509 SRSDG 519 SRSDG 690 SRSDG 691 SRSDG 703 SRSDG 711 SRSDG 1020 SRSDG 1024 = [243] Title = DG reservoir leak time out Message = If the reservoir level is drifted by 100 mL for more than 30 seconds. SRSDG 853 = [244] Title = DG temperature sensors difference out of range Message = If any of the temperature sensors are out of the average of the sensors by more than 3 C. SRSDG 852 = [245] Title = DG heat disinfect target temperature time out (could not reach to temperature) Message = If heating up to minimum temperature for heat disinfect failed after 4 hours. SRSDG 854 = [246] Title = DG chemical disinfect inlet conducitivty out of range Message = If CPo and CD2 conductivity values are above 100 uS/cm. [247] Title = Message = [248] Title = DG chemical disinfect out of target temperature Message = If TPo > 50 C after 1 second. [249] Title = DG chemical disinfect out of target conductivity Message = If CD2 < 150 uS/cm or CD2 > 650 uS/cm after 10 seconds. SRSDG 992 = [250] Title = Insert the acid to start chemical disinfect Message = Start of chemical disinfect SRSDG 1046 = [251] Title = HD invalid system record Message = If the calculated CRC of the HD system record image does not match the expected CRC. [252] Title = HD invalid service record Message = If the calculated CRC of the HD service record image does not match the expected CRC. [253] Title = DG invalid system record Message = If the calculated CRC of the DG system record image does not match the expected CRC. SRSDG 609 = [254] Title = DG invalid service record Message = If the calculated CRC of the DG service record image does not match the expected CRC. SRSDG 610 = [255] Title = HD and UI software builds are not compatible Message = If the compatibility revision field of the UI is not equal to SW_COMPATIBILITY_REV. [256] Title = DG flush started Message = If DG flush successfully started from the UI. = SRSUI 497 [257] Title = Message = [258] Title = Message = [259] Title = HD temperatures out of range Message = If thermistor reports temperature > 80.0 C or < 0.0 C for a certain period of time. [260] Title = UI POST Application Integrity (Sha256Sum) failure Message = If the UI POST reports a shasum faillure. = SRSUI 1067 [261] Title = UI POST CANBus failure Message = If the UI POST reports a can bus failure. = SRSUI 1068 [262] Title = UI POST Display failure Message = If the UI POST reports a display failure. = SRSUI 1069 [263] Title = UI POST Touch failure Message = If the UI POST reports a touch failure. = SRSUI 1070 [264] Title = UI POST SD-Card failure Message = If the UI POST reports SD card failure. = SRSUI 1071 [265] Title = UI POST RTC failure Message = If the UI POST reports RTC failure. = SRSUI 1072 [266] Title = UI POST WiFi failure Message = If the UI POST reports WiFi failure. = SRSUI 1073 [267] Title = UI POST Bluetooth failure Message = If the UI POST reports bluetooth failure. = SRSUI 1074 [268] Title = UI POST Ethernet failure Message = If the UI POST reports ethernet failure. = SRSUI 1075 [269] Title = UI POST Sound failure Message = If the UI POST reports sound failure. = SRSUI 1076 [270] Title = HD POST Safety Shutdown failure Message = If the 24 volts power source is greater than 5.0 volts during safety shutdown self test state. If the 24 volts power source is less than 22.6 volts during safety shutdown self test recover state. [271] Title = DG POST Safety Shutdown failure Message = If the 24 volts power source is greater than 5.0 volts during safety shutdown self test state. If the 24 volts power source is less than 22.6 volts during safety shutdown self test recover state. SRSDG 822 = [272] Title = HD Fan RPM out of range Message = If the fan RPM is out of Min/Max range. [273] Title = Message = [274] Title = Message = [275] Title = HD arterial pressure sensor is reading out of range Message = If the arterial pressure > 2000.0 mmHg or < -1500.0 mmHg. [276] Title = HD venous pressure sensor is reading out of range Message = If the venous pressure > 2000.0 mmHg or < -1500.0 mmHg. [277] Title = HD BP occlusion sensor is reading out of range Message = If the blood pump occlusion count is < 2000. [278] Title = HD active reservoir weight out of range. Message = If the active reservoir weight is > 1900.0 g. [279] Title = DG dialysate drain time out Message = If the DG dialysate drain exceeded 120 seconds. SRSDG 752 = [280] Title = DG drain pump invalid direction Message = If the drain pump's direction is not 1 when draining. SRSDG 888 = [281] Title = DG Acid concentration bottle low volume alarm Message = If the acid concentration bottle volume > 3240 (3340 - 100). SRSDG 836 = [282] Title = DG Bicarbonate concentration bottle low volume alarm Message = If the bicarbonate concentration bottle volume > 3680 (3780 - 100). SRSDG 837 = [283] Title = DG load cells weight out of range Message = If the weight of the DG load cells > 4500.0 g or < 0.0 g. SRSDG 615 = [284] Title = DG load cells primary/back up drift out of range Message = If redundant load cells deviate by more than 60g after tare for 5 seconds. SRSDG 383 = [285] Title = Message = [286] Title = DG cap in wrong state Message = If the concentrate cap is not in the right position in the cleaning modes. [287] Title = HD processor clock speed checks against FPGA clock failure Message = If during initialization mode, the difference between the processor clock speed and the FPGA clock speed > 1. [288] Title = HD load cell inconsistency Message = If redundant load cells deviate from start to end of a reservoir use during treatment by more than 10g. [289] Title = DG cap in wrong state Message = If the dialysate cap is not in the right position in the cleaning modes. SRSDG 928 = [290] Title = HD venous sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time [291] Title = DG flush started Message = If DG flush successfully started from the UI. [292] Title = DG heat disinfect started Message = If DG heat disinfect successfully started from the UI. [293] Title = DG flush started Message = If DG flush successfully started from the UI. [294] Title = Message = [295] Title = UI cloud sync POST failure Message = If the UI POST reports cloud sync failure. = SRSUI 1238 [296] Title = DG TDi sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 951 = [297] Title = DG TRo sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 950 = [298] Title = DG barometric sensor FPGA fault Message = If the FPGA does not report fresh data for a certain period of time SRSDG 948 = [299] Title = DG invalid serial number Message = If the DG serial number is empty and does not have any characters. SRSDG 952 = [300] Title = HD invalid serial number Message = If the HD serial number is empty and does not have any characters. [301] Title = Message = [302] Title = DG_CPU RAM error Message = If the RAM status indicates any of the following: Double bit error, Address decode failure, Address decode logic element failure, Read address parity failure, Write address parity failure. SRSDG 126 = [303] Title = DG drain pump direction FPGA fault Message = If the FPGA indicates an error for a certain period of time. SRSDG 958 = [304] Title = HD invalid usage reocord Message = If the CRC of the HD usage record does not match the calculated CRC. [305] Title = HD_CPU RAM error Message = If the RAM status indicates any of the following: Double bit error, Address decode failure, Address decode logic element failure, Read address parity failure, Write address parity failure. [306] Title = Message = CD1 and CD2 conductivity measurement during acid check is not within 5% of each other [307] Title = HD AC power lost alarm Message = The HD Software shall trigger an alarm if an AC power loss is detected while the HD system is in pre-treatment, treatment, or post-treatment mode. [308] Title = DG CPi conductivity sensor transmits invalid characters Message = If the CPi conductivity sensor transmits invalid characters for a certain period of time. SRSDG 959 = [309] Title = DG CPo conductivity sensor transmits invalid characters Message = If the CPo conductivity sensor transmits invalid characters for a certain period of time. SRSDG 960 = [310] Title = DG CD1 conductivity sensor transmits invalid characters Message = If the CD1 conductivity sensor transmits invalid characters for a certain period of time. SRSDG 962 = [311] Title = DG CD2 conductivity sensor transmits invalid characters Message = If the CD2 conductivity sensor transmits invalid characters for a certain period of time. SRSDG 961 = [312] Title = The dialysate inlet flow is too low. Message = If the dialysate inlet flow < 10 mL/min (raw) while in treatment mode or pre-treatment mode after prime and DPi is running. [313] Title = DG cleaning mode inlet water temperature too low Message = If inlet water temperature is < 24 C. SRSDG 1064 SRSDG 1052 SRSDG 968 = [314] Title = DG cleaning mode inlet water pressure too high Message = If inlet water temperature is > 80 psig. SRSDG 1063 SRSDG 1051 SRSDG 967 = [315] Title = DG cleaning mode inlet water pressure too low Message = If inlet water pressure is < 14 psig. SRSDG 1068 SRSDG 1056 SRSDG 966 = [316] Title = Acid concentrate pump did not park successfully Message = If the park took more than 1 second. SRSDG 983 = [317] Title = Bicarb concentrate pump did not park successfully Message = If the park took more than 1 second. SRSDG 984 = [318] Title = HD Air Pump operation timeout Message = If air pump has been turned on for greater than 10s. [319] Title = Collect sample to check the chemical disinfectant acid Message = Chemical disinfect flush sample alarm is prompted. SRSDG 1040 = [320] Title = The user did not proceed with collecting chemical disinfect flush sample for more than 30 minutes Message = Chemical disinfect flush sample was not collected form more than 30 minutes. SRSDG 1043 = [321] Title = Outlet reactor not healthy Message = If the outlet reactor are not healthy. SRSDG 1069 = [322] Title = UI POST Invalid Year Message = If the UI POST reports a invalid year.