1; pressureOldValue := sensor.Value; lastResult := isPressureChanging; ELSE isPressureChanging := lastResult; END_IF ]]> = Config.PressureLimit THEN state := HPUBrakeSM.PUMP_IDLE; END_IF // run both pumps HPUBrakeSM.PUMP2: IO_Out.Pump[0] := TRUE; IO_Out.Pump[1] := TRUE; IF NOT activeTimer.Q OR oilLevelShutdownTimer.Q THEN state := HPUBrakeSM.IDLE; ELSIF Sensor.Value >= Config.PressureLimit THEN state := HPUBrakeSM.PUMP_IDLE; END_IF END_CASE // Pumps should run if Estop is on //IF EmergencyStop THEN // IO_Out.Pump[0] := FALSE; // IO_Out.Pump[1] := FALSE; //END_IF activeFlag := FALSE; // The position of this line is important! ]]> Config.PressureEmergency AND NOT oilLevelShutdownTimer.Q; ]]>