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Parameter

Description

Boiler

Pump Min Temp

Minimum threshold temperature to turn on the circulation pump.

Pump Hyst

Hysteresis for turning on and off the circulation pump.
Turn on temperature = 

Pump Min Temp

 

Pump Hysteresis

.

Turn off temperature = 

Pump Min Temp - Pump Hysteresis

.

Boiler Max

Maximum boiler temperature. Exceeding it, registers the error 

Overheat Water.

Pump Modulation

Enable circulation pump modulation.

Pump Range

Working temperature range, in which the pump power is being modulated 
proportionally between 

Pump Min Power

 and 

Pump Max Power

.

Pump Min Power

Minimum modulation pump power, for boiler temperature <= 

Pump Min 

Power

.

Pump Max Power

Maximum modulation pump power, for boiler temperature >= 

Pump Min 

Power + Pump Range

.

DHW

Pump Min Temp

Minimum threshold temperature to turn on the DHW pump.

Delta Temp

The boiler temperature should be this many degrees higher than the DHW 
temperature in order to turn the pump on.

Pump Hyst

Hysteresis for turning on and off the DHW pump.
Turn on temperature = 

Pump Min Temp

 

Pump Hyst

.

Turn off temperature = 

Pump Min Temp - Pump Hyst

.

Wait DHW ON

Temperature difference below the set temperature in order to exit from 

Wait

 

state.

Wait DHW OFF

Temperature difference above the set temperature in order to enter 

Wait

 state.

Low Priority

In heating mode 

Heat+DHW

, the DHW pump is not activated until the main 

heating circuit reaches the set temperature.

Hardware Setup

DHW

General enable of DHW functionality.

AUX Output

AUX output function:

OFF

: Not in use

Alarm

: Activated upon error registration

Refill

: Fuel refill

Feeder2

: Secondary feeder

Flap

: Flue gases flap

Clean Output

Clean output function:

Clean

: Cleaning mechanism, activated during the 

Clean

 state

Chimney

: Chimney fan, activated always when the main fumes fan is 

active.

Chimney Fan

Power in percent for the Clean output, when it is configured as a chimney fan.

Level Input

Level input function:

OFF

: Not in use

Pellet

: Level of the pellets inside the bunker

Clean

: Feedback for the position of the cleaning mechanism.

Е1 Clean

Goes directly to Clean state if an error is detected on 

E1

 input

Е1 Invert

Invert the active state of the 

E1

 input (normally closed sensor).

Service parameters

11

Содержание tPell

Страница 1: ...tPell Pellet Combustion Controller Version 24 06 20...

Страница 2: ...tings 5 Week Timer 6 Info 6 Outputs 6 Date Time 7 Errors Actions 7 Principle of operation 8 Work mode 8 ON AUTO 8 OFF 8 States 8 Clean 8 Ignition 8 Kindle 8 Burn 8 Purge 8 Shutdown 9 Wait 9 Service pa...

Страница 3: ...mostat on or off if used Current temperature the measured temperature of the heated object Power the current operating power when burning in kW or relative units Fumes fan revolutions of the fan in Fe...

Страница 4: ...In AUTO mode the temperature is fixed by the week timer or the external thermostat Quick menu Fig 5 Quick menu To access the Quick menu press the button from the Main screen For navigation use the but...

Страница 5: ...press to save the change or to cancel the modification and revert to the previous value Heating Fig 8 Heating Boiler Temp boiler temperature set point The power is modulated in order to achieve the te...

Страница 6: ...decrease increase the temperature by 0 5 C as with by 2 C Info Fig 11 Information On this screen usage information is displayed Pellet counter for the pellets burned from the last reset In order to re...

Страница 7: ...creen title in brackets Errors 6 the number of the registered errors is shown Press over selected element to get detailed information about it To switch between views use the buttons Errors The error...

Страница 8: ...by monitoring the temperature of flue gases or the flame intensity depending on configuration On successful ignition it passes to the next state If the ignition time runs out before ignition is detec...

Страница 9: ...e state However the device will automatically transition to ON mode when the system needs to generate heat The device is in standby awaiting for some of the heated objects to need heating When all the...

Страница 10: ...pause Feeder run All parameters listed below that set the feeder time have the meaning of Feeder Fan Max Maximum revolutions per minute of the fumes fan It is used to calculate the percents that set...

Страница 11: ...Turn on temperature Pump Min Temp Pump Hyst Turn off temperature Pump Min Temp Pump Hyst Wait DHW ON Temperature difference below the set temperature in order to exit from Wait state Wait DHW OFF Temp...

Страница 12: ...e specified the shutdown is started Wait Temp ON Difference between the current and set temperature under which the device immediately transitions from Wait to Burn state Wait Temp OFF Difference betw...

Страница 13: ...ignition Exceeding this temperature raise is considered for successful ignition Light Level Light sensor level exceeding it is considered for successful ignition Feeder2 Secondary feeder work time in...

Страница 14: ...alue of the parameter is OFF Purge Period Purge period When the device is in Burn state and the set time expires it transitions to Purge state Upon completion it returns back to Burn state The minimum...

Страница 15: ...ted and saved After changing the service password you will be asked again for it in order to access the service menu Stop Work Fig 18 Stop Work The device can be forced to stop ignoring the conditions...

Страница 16: ...g stopped In Burn state a loss of flame is detected according to the flue gases temperature or light intensity Power failure The power was cut for time exceeding the recovery time Feeder blocked The c...

Страница 17: ...ture sensor room temperature thermostat NTC 10K t4 Temperature sensor DHW Light sensitive i1 Light sensor flame intensity Active level GND i2 Hall sensor for fan revolutions counting i3 Capacitive ind...

Страница 18: ...Fig 20 Connection 18 Connection...

Страница 19: ...h square opening sized 128 x 57 mm To mount the controller first unscrew the mounting bracket then put the controller in the opening Fix it in place by putting the bracket on the back side and fasten...

Страница 20: ...term is 24 months from date of sale The guarantee is not valid in following cases Incorrect installation Attempts to make repairs and or modifications of equipment by the customer Visible damages of...

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