Naturela NPBC-V3C, Service Manual

Page 1: ...m Thermostat and Remote Control Module NRC 6 SV Room Thermostat and Remote Control Module for Pellet Burner Controller NPBC V3C NPBC V4C Software version 53 26 User Manual Ver 3 3 http www naturela bg com en p 1 21 ...

Page 2: ...t temperature with a temperature sensor which is connected to the box connected with a wire The screen s graph is designed a little simpler and it has a dedicated new blue field where the ambient temperature is shown The additional control module has limited control function compared with NPBC V3C 1 2 controller The following options are available switching on off or to timer mode fuel type select...

Page 3: ... the main Control Module The functions of each buttons are shown below The screen of the additional control module is different depending on whether the burner is on or off When the burner is OFF User Manual Ver 3 3 http www naturela bg com en p 3 21 Navigation buttons with different functions depending on the current menu Micro USB On Off Menu Measured ambient temperature Information fields of th...

Page 4: ...messages are automatically cleared from the screen after the cause for the error has been resolved There are other alarm notifications such as back burning frozen boiler etc which can only be cleared from the screen if the button is pressed down for over two seconds User Manual Ver 3 3 http www naturela bg com en p 4 21 Time Temperature of the water in the boiler Date burner s work phase table 1 o...

Page 5: ...e activated timer and the burner is switched ON the next timer action will be shown under the icon along with the time and the day of activation Real time calculated feedback of the burner s power A calibrating constant parameter for the auger motor s capacity has to be set to assure the correct values are being provided The calibrating constant is available in the menu Service settings General se...

Page 6: ...m Thermostat and Remote Control Module The set temperature is displayed If a heating timer is activated at the moment its temperature setting will be displayed User Manual Ver 3 3 http www naturela bg com en p 6 21 ...

Page 7: ...about the timer action and when time and day it will occur If the next action is shutting down this means that the timer is working at the moment and the set temperature is changed to the temperature specified by the timer The boiler s temperature Possible icons that would appear at the top blue bar User Manual Ver 3 3 http www naturela bg com en p 7 21 Indicates that the room thermostat is active...

Page 8: ...ion or a burner state change The fuel type field of the main screen gives information about the chosen fuel settings for the present operation of the burner If this field is missing that means that the burner is switched off or it is scheduled to be turned off later The most certain indication that the burner is now working is if there is no green text at the bottom row of the screen Some of the o...

Page 9: ...s temperature field will appear The burner will proceed to an automatic ignition start if all the necessary conditions for the burner s ignition are fulfilled the temperature of the boiler is lower than the set temperature the room thermostat and the OD input for forced stop are not activated and if there are no registered serious errors While on Timers mode the burner will work only during the ti...

Page 10: ... burner s operation By pressing the right navigation button while the controller is on the Main screen you can proceed to the additional information screens Statistical charts about hourly pellet consumption The first screen is titled Pellets consumption It contains charted data about your pellet consumption for the last four days First thing that the screen shows is information about the current ...

Page 11: ...ination measured by the photo sensor the temperature of the exhaust gases the boiler s temperature and the total pellet consumption since the last reset was performed By pressing and holding the menu button for more than 2 seconds the total pellets consumption number is being reset However the time and date of the reset is being saved which means that you will be able to track how much your pellet...

Page 12: ...nd controller versions you need the press the down button while being in the WiFi connections screen Diagnostics While on the Information screen by pressing the right navigation button you will be redirected to the Diagnostics screen It provides a list with information about previously registered errors and the exact time and date when they have occurred If the total number of errors is more than ...

Page 13: ...uation frozen boiler is registered Time and date are also recorded 5 Ignition Fail Button 6 Off RB Sensor automatically Back burning temperature sensor is interrupted 7 Short RB Sensor automatically Short circuit in the back burning temperature sensor 8 Off WH Sensor automatically DHW temperature sensor is interrupted 9 Short WH Sensor automatically Short circuit inside theDHW temperature sensor 1...

Page 14: ...the messages with permitted automatical cleaning errors will be cleared on their own as long as the issue has been resolved The second way for an error message to be cleared is manually While in the Main screen page by pressing the left navigation button for more than 2 seconds will remove the error message Settings of the operation parameters Ways to change operation parameters When the operation...

Page 15: ...ilable value activated deactivated chosen not chosen or list with text values The numerical parameters check for limited value in the previous defined range If the end of the range is reached the value stops changing despite the remaining sound signal when pressing the change button User Manual Ver 3 3 http www naturela bg com en p 15 21 If there is a check sign the timer is active Currently selec...

Page 16: ...display a short pressing of the Menu button will lead to a screen with options to correct some of the parameter groups Press the up or down navigation buttons to move the red line that indicates the selected row Press the right navigation button to select the group setting and to enter the menu corresponding to the selected row You will continue working in the way described above Time and Date set...

Page 17: ...n this menu you can adjust and activate the timer intervals for when the burner s operation is allowed If at least one of the three timers is activated the burner will work only during the interval of the activated timer s The burner will be on Standby mode when the time is outside of the intervals In addition the rest of the required conditions must also be presented such as the work mode must be...

Page 18: ...ure will be replaced by one that is given in row New set room temperature Outside the range intervals the common set room temperature will be used Have in mind that the time in column On has to be before the time in column Off If necessary set the Off time first to provide larger range for the On settings User Manual Ver 3 3 http www naturela bg com en p 18 21 If there is a check sign the timer is...

Page 19: ...this menu you can choose the preliminary set Fuel type which is being used at the moment All the necessary parameters for setting the different fuel type profiles you can find in Burning Setting menu Information field Sets the information which will be displayed in the four information fields on the top of the screen The possible information to be displayed in each field is as follows Flame level ...

Page 20: ...ld Brightness changes the illumination of the display NRC 6 is not equipped with automatic brightness adjustment of the screen Additional information about controller s operation After the power supply of the controller has been turned on for two seconds a yellow text with the Control module s type will appear on the screen The text will differ based on its software NRC 6 MV s software controls th...

Page 21: ...ere is no pre installed software on the Executive module Use the remote monitoring and control program to upload the software in the module If after turning the power ON and the LED blinks once per second this means that there is no communication between the two modules You have to check the connection between them If by three seconds the screen does not shift to the main screen and the controller...