Electronic pellet burner controller - NPBC-V6T-2
Additional information about the controller
After the power supply to the controller is on, a yellow text with Control module's version appears
on the screen for 2 seconds. There are two options for this text: NRC-8MV – a control module for
the pellet burner or NRC-8 SV – a control module for the pellet burner with an option to work as a
room thermostat. After that the controller displays a screen with its version and the software
versions of the Control module and the Executive module:
If you do not go to the main screen within 3 seconds, the options are as follows:
•
If there is no version of the executive module(only –), its mean that there is a
communication problem between the control module and the executive module or the
executive module does not work. In this case you have to look how the green LED of the
executive module flashes (MCU Status). Normally, it will light up on and off with a pause
for 0.5 seconds, and if it flashes like that the problem could be in the connection between
two of the modules. If the LED lights up on and off for 2,4 seconds , that means that in the
executive module there is no loaded software and it must be loaded by USB with software
update program. If the LED lights up on and off for 1 second, it means that there is no
communication between two modules and the connection must be re-checked.
•
If the controller's version is in red, there is a hardware incompatibility between the
modules.
•
If the software version of the Executive module is red, there is a software incompatibility
between the modules.
User Manual / ver. 1.2
http://www.naturela-bg.com/en/
page 39 of 41
Software version of
the Executive module
Software version of
the Cotrol module
Version of the controller
