Index: firmware/App/Controllers/BloodFlow.c =================================================================== diff -u -r93550c96ccf2f443e0ed269cd3fe5e30667be922 -r37dac720d0a04a6f28ae8f60bf1320ca13989354 --- firmware/App/Controllers/BloodFlow.c (.../BloodFlow.c) (revision 93550c96ccf2f443e0ed269cd3fe5e30667be922) +++ firmware/App/Controllers/BloodFlow.c (.../BloodFlow.c) (revision 37dac720d0a04a6f28ae8f60bf1320ca13989354) @@ -1208,9 +1208,9 @@ F32 measMotorSpeed = getMeasuredBloodPumpSpeed(); F32 measMCMotorSpeed = getMeasuredBloodPumpMCSpeed(); - // Check for pump running while commanded off + // Check for pump running while commanded off and not trigger alarm when AC power lost condition if ( ( TRUE == isPersistentAlarmTriggered( ALARM_ID_HD_BLOOD_PUMP_OFF_CHECK, - ( 0 == targetBloodFlowRate ) && ( fabs( measMotorSpeed ) > BP_MAX_MOTOR_SPEED_WHILE_OFF_RPM ) ) ) ) + ( 0 == targetBloodFlowRate ) && ( fabs( measMotorSpeed ) > BP_MAX_MOTOR_SPEED_WHILE_OFF_RPM ) && ( TRUE != getCPLDACPowerLossDetected() ) ) ) ) { #ifndef _RELEASE_ if ( getSoftwareConfigStatus( SW_CONFIG_DISABLE_PUMP_SPEED_CHECKS ) != SW_CONFIG_ENABLE_VALUE )