JUMAR REG-03 Mini Technical specifications

JUMAR REG-03 Mini
MICROPROCESOR CONTROLLER OF THE
PELLET'S BURNER
REG-03 Mini
INSTRUCTION OF INSTALLING
AND THE MAINTENANCE
- 1 -
MENU
OK
REG-03 Mini
MODE INFO
JUMAR
REG-03 Mini
FAN
CO
CH PUMP
STB
STB
IN-BUILD
ºC
ROOM
THERMOSTAT
ALARMS
FAN SPEED
REGULATOR
CLOCK
/TIMER
IGNITER FEEDER
LANGUAGES

JUMAR REG-03 Mini
- 2 -

JUMAR REG-03 Mini
TABLE OF CONTENTS
SAFETY OF OPERATIONAL USE...........................................................................5
INSTALLATION GUIDANCE.................................................................................5
TECHNICAL DATA...............................................................................................6
THE IMPLEMENTATION.......................................................................................7
THE PRICIPLE OF WORKING...............................................................................7
THE CONNECTION DIAGRAM..............................................................................
OPERATION CONTROLLER................................................................................11
BUTTON'S DESCRIPTION.................................................................................11
THE DRIVER'S HANDLING................................................................................12
MEASURE PANEL DESCRIPTION........................................................................13
ALARMS........................................................................................................14
WORKING MODES..........................................................................................15
TEMPERATURE SETTING..................................................................................17
MENU STRUCTURE..........................................................................................18
SETTINGS' TABLES.........................................................................................19
MENU DESCRIPTION.......................................................................................21
PARAMETERS................................................................................................22
SET EATING.............................................................................................22
SET BURNER..............................................................................................23
SET TIMER.................................................................................................24
SET CLOCK................................................................................................27
SET MENU..................................................................................................27
SET SERVICE..............................................................................................28
SYSTEM LOGS............................................................................................28
TERMS OF WARRANTY......................................................................................29
NOTES..............................................................................................................31
- 3 -

JUMAR REG-03 Mini
Thanks you fo choosing ou p oduct.
This inst uction should make the installation of the d ive easie and make
you accustomed to the maintenance and the safe using of the device.
Befo e installing please ead the inst uction ca efully and get to know the
functioning of the d ive .
Any questions occu , contact with the JUMAR company.
P.P.U.H JUMAR Jerzy Podhajski
ul. Opawska 112
47-400 Racibórz
tel./fax [phone]
tel. [phone]
e-mail: [e-mail]
www.ju-mar.eu
- 4 -

JUMAR REG-03 Mini
SAFETY OF OPERATIONAL USE
Before using read carefully the instruction.
Installing and connecting the regulator should be done by a professional staff. All
available safety requirements should be taken into consideration.
Before switching the regulator on, the accuracy of all connections ought to be
checked.
Guarantee proper working conditions according to the device's specification.
INSTALLATION GUIDANCE
Do not power the device from the same source of power as others devices of high
power without appropriate net filters.
Avoid putting signal wires in a direct contiguity and in parallel to energetic and
powering wires.
Avoid closeness of remotely-controlled devices, loads of high power devices with
a group or phase regulation of power and other devices producing large
interference of impulses.
When switching on the feed mechanism, remember that in the installation of a
building a breaker or a circuit breaker should exist. This part ought to be near the
device, easy to reach by the operator and marked as a device disconnecting the
mechanism.
For problems caused by disobeying the instruction, the manufacturer is not
responsible for.
- 5 -

JUMAR REG-03 Mini
TECHNICAL DATA
Burner handling: 250kW / 500kW*
Sensors: KTY-210 / PT1000**
Measurement range: -20 – 120°C / -20 – 400°C**
Measurement resolution: 0.1 °C
Time of measurements: 1 s
Data's reading: Graphics OLED display 16x100px
Control outputs:
•Igniter (relay): ~230V 3A (2A)
•Feeder (triac): ~230V 2A (0.8A)
•Fan (triac): ~230V 2A (0.8A)
•Pump (relay): ~230V 2A (0.8A)
Protection:
•Temperature (build-in) STB (80°C-400°C)
•Electric (external) Fuse 4A
Inputs:
•Room thermostat: Open contact
•Fire sensor: Opto element
•eating sensor: KTY-210 / PT1000**
•Burner feeder sensor: Bimetal 75°C
•STB sensor: Bimetal (95°C-400°C)
Visual signalling:
•LCD screen: Messages, measurements, settings
•Sound: Alarms, buttons
Power supply: ~110-230 V 50/60 z 2VA
Working temperature: 5°C - 50°C
*Only in >V2.0 fi mwa e
**Optional
- 6 -

JUMAR REG-03 Mini
THE IMPLEMENTATION
REG – 03Mini controller is a modern microprocessor device controlling the work
of the pellet's burner. Implementation of advanced driver's algorithm and the flame
sensor ensures the simplicity of maintenance and the full automatization of the burning
process. The usage of a graphic organic (OLED) display assures an easy and clear
interaction between the use and the device. The driver is adapted also to working with
the central heatings pump. Thanks to these functions, the device can be used in
expanded installations of the central heating without using additional steering devices.
The regulator is also equipped with an output of room thermostat which enables the
change of the furnace's working parameter after reaching a particular temperature in
the room. To controller added timer functions – now user can set heating time.
THE PRICIPLE OF WORKING
The device's work is based on providing fuel via steering the feeder appropriately
and the work of a fan which steers the burning process. After reaching a particular
temperature of the heating water, the driver goes into the mode of sustaining the
temperature or switches the burner completely off. The ignition of fuel starts
automatically with the help of igniter which is connected to this driver. The driver
enables the control of the furnace's work thanks to the room thermostat. It is possible
to steer the heating in relation to the actual temperature in the room. The regulator is
also equipped with the self-control systems (detecting the malfunction of the
temperature's sensors) and mechanisms monitoring the furnace's work preventing from
going beyond the range of safety for the installation of the central heating (STB).
- 7 -

JUMAR REG-03 Mini
THE CONNECTION DIAGRAM
The figure above shows a scheme demonstrating connection of sensors and controlling
elements to the controller. Before connecting the regulator to network, it is necessary to
check all the connections carefully. One has to take particular note of not placing ~230V
power supply cables instead of the sensor. Improper connection may permanently
damage the microprocessor device.
- 8 -
`
IGNITER
~230V
FEEDER
~230V
~
POWER SUPPLY
~230V
FUSE
4A
TT
CH
SENSOR
STB
FUSE
G
A1
A2
FAN
~230V
CH PUMP
~230V
FEEDER
SENSOR
FIRE
SENSOR
ROOM
THERMOSTAT
T

JUMAR REG-03 Mini
CONNECTION DESCRIPTION
Terminal
No. Designation Input/ Output Description
1
2
F2
F1
input
input Main fuse connector
3
4
L
N
input
input Power supply connector
5
6
L
N
output
output Igniter connector
7
8
L
N
output
output Feeder connector
9
10
L
N
output
output Fan connector
11
12
x
L
x
output Central heating pump connector
13
14
STB
STB
input
input STB fuse connector (bimetal 95°C)
15
16
C
C
input
input Central heating sensor connector
17
18
FIRE (-)
FIRE (+)
input
input Fire sensor connector (opto element)
19
20
FEED
FEED
input
input Burner feeder sensor connector (bimetal 75°C - 90°C)
21
22
T
T
input
input
Room thermostat/External control connector
(if not use, put a jumper)
Fire sensor (polarity):
CAUTION!!
Bad connection of the sensor causes the weak response of the sensor to the flame/fire.
- 9 -
FIRE (+)
FIRE (-) Input 17
Input 18

JUMAR REG-03 Mini
In the picture below, illustrates an example of placing sensors:
Sensor
No. Designation Name Description
1 STB STB
Sensor
STB sensor (securing sensor) has to be places in
the boiler along with the C sensor.
2 C C
Sensor Central heating water sensor (C ).
3 FEED Burner
Sensor
The sensor protects the burner against excessive
temperature growth. Bimetal sensor has to
selected according to the burner.
4 FIRE Fire
Sensor
The flame sensor has to be placed so that it could
detect flame and heat in the furnace/boiler. You
should not subject it to high temperatures. When
connecting, you have to take note of polarization
of the sensor (+/-).
- 10 -

JUMAR REG-03 Mini
OPERATION CONTROLLER
In the picture below, illustrates a controller panel with descriptions:
BUTTON'S DESCRIPTION
Button
Type
Function 1 Function 2
(MENU 1 sec)
Function 3
(MENU 2 sec)
---
Temperature changing
and acceptance of new
value.
Enter to menu, sub menu or
change a parameter's value.
New value can be accepted by
this button.
Screen
change
Increase value of
temperature.
Goes up in the settings menu,
sub menu or increase a
value of parameter.
--- Decrease value of
temperature.
Goes down in the settings
menu, sub menu or decrease
a value of parameter.
Working mode
change (2 sec)
Exit from temperature
settings. Exit from menu or sub menu.
- 11 -
BUTTONS
OLED DISPLAY
MENU
OK
REG-03 Mini
MODE INFO
JUMAR
REG-03 Mini
MODE
MENU
OK
INFO

JUMAR REG-03 Mini
THE DRIVER'S HANDLING
After switching the driver on, on the LCD screen appears the programme's logo defining
the type of the driver and the manufacturer's logo.
After a few seconds controller show measurement panel. The following figure shows an
example of the appearance of LCD screens.
By using the button, you can switch to the display visualizing the action of
particular burner's elements: ventilator, igniter, feeder, pump, as well as brightness
from the flame sensor.
In the picture below, illustrates how change a info screen:
- 12 -
REG-03
Mini
JUMAR
.6
°C
25 STOP
5%
.6
°C
25 STOP
5%
INFO
INFO

JUMAR REG-03 Mini
MEASURE PANEL DESCRIPTION
In the picture below, illustrates description of the icons on measurement panel.
ICONS:
ICON ICON DESCRIPTION
Temperature icon (1).
STOP Burner state (2).
Icon indicating the fan operation (3). If fan working icon will be
animated.
Icon indicating the igniter operation (4). Is displayed alternately with the
icon of the feeder.
Icon indicating the feeder operation (4). Is displayed alternately with the
icon of the igniter.
Icon indicating C pump operation (5).
Icon indicating the brightness of the flame in the burner (6).
- 13 -
.6
°C
25 STOP
12
5%
34 5 6

JUMAR REG-03 Mini
ALARMS
If the sensor is damaged or it is not connected, the temperature display will show
a "–-" image and "ALARM" text, along with giving sound alarm. The alarm is switched
off automatically after failure removal (connecting the sensor or replacing it with a new
one). The figure below visualized an exemplary screen informing about missing sensor
or sensor damage:
The alarm will be also activated, if the temperature exceeds safe value (90ºC).
Exceeding the temperature causes the burner to stop and switch into damping mode.
The burner's operation is blocked. The display will show the following message:
STB alarm has to be reseted manually after decreasing the temperature blow critical
value. The button, held for about 3 seconds, is used for resetting.
The controller also monitors the temperature of burner's case. If the temperature will
exceed above pre-set value, the controller will launch the burner protection procedures
and display a message:
The burner's operation is blocked during alarm. After decreasing the temperature below
critical, the controller automatically returns into previous state.
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°C
-- ALARM
.6
°C
95 STB
ALARM
.6
°C
25 BURNER
ALARM
MODE

JUMAR REG-03 Mini
WORKING MODES
The controller may work in two working modes („STOP”, „AUTO ”). The change of
the working mode happens when the button is pressed for 3 seconds. on the
regulator's panel. The „STOP” mode activates procedures connected with the burner's
putting out i.e. burning off and cleaning. Short press button displays the current
mode.
In the table beneath a short description of particular functions of the burner, activated
depending on the working mode of the driver, is shown.
FUNCTIONS
NAME
FUNCTION
DESCRIPTION
STOP Burner stopped.
FILLING Filling the feeder.
Filling stops automatically after about 10 minutes.
IGNITION Ignition of pellet. The mode would be automatically changed after
detecting a flame by the sensor.
CLEANING The cleaning of the burner from he left ashes. The cleaning
function also as a blow down before ignition.
WORK eating the boiler up to the set temperature. Showing the actual
power of the burner.
PAUSE Sustaining the set temperature (if the burner's working mode is in
the mode of continuous work)
BURNING OFF Putting off the burner. Active in the STOP mode or in the
temporal working mode of the burner.
STANDBY Standby of the burner for the decline of the temperature of a
hysteresis (if the burner's working mode is in the temporal mode).
NO PELLET
The driver carries out three trials of ignition of the pellet. The lack
of flame may be caused by: the lack of the pellet in the container,
when the big feeder was not filled with the pellets, the flame's
sensor is dirty or broken.
BURNER ALARM If the temperature of burner rises over the maximum value, the
driver would activate the procedures of the burner's protection.
STB ALARM Boiler overheat alarm. Burner will be stop. Alarm should be RESET
by user.
- 15 -
MODE
MODE

JUMAR REG-03 Mini
While activating the driver for the first time, the „STOP” mode is activated. Every next
time, its status is saved in the regulator's non-volatile memory. Activating the driver
again, automatically causes switching on of the lately used working mode.
In the picture, the way of moving between the particular driver's modes. In the „AUTO”
mode, the regulator steers the functions automatically and depends on the parameters
set by the user. In this mode the status of the flame is constantly monitored. The
decline of the flame activates functions linked to the ignition of the pellet (if the
particular burner's function requires it). The driver carries out three trials of ignition of
the pellet. The lack of flame may be caused by: the lack of the pellet in the container,
when the big feeder was not filled with the pellets, the flame's sensor is dirty or broken.
CAUTION!!
The flame's sensor should be cleared regularly. The smudge of dirt may be the reason of
false interpretation of the burner's status, causing for example, a higher fuel
consumption without full burning of the pellet.
- 16 -
.6
°C
25 STOP
.6
°C
25 CLEANING
.6
°C
25 BURNING
OFF 25%
.6
°C
25 IGNITION
.6
°C
25 WORK
20kW
.6
°C
25 PAUSE
20kW
.6
°C
25 BURNING
OFF 25%
.6
°C
25 CLEANING
.6
°C
25 STANDBY
MODE
2 sec.
STOP MODE AUTO MODE

JUMAR REG-03 Mini
TEMPERATURE SETTING
The controller has an ability to set heating temperature in the range of 35°C to
85°C (KTY sensor) or up to 300°C (PT1000 sensor). After reaching the set
temperature, the controller switches into stand by mode or completely turns the burner
off. Decreasing the temperature below the set value ( eating water temperature - C
boiler hysteresis) activates the burner function. If there is no flame in the burner, it will
be ignited again.
In the picture below, illustrates how change a value of temperature:
After press „MENU/OK” (1 sec.)
the temperature parameter will
start pulsating.
Using the "UP/DOWN" button, it
is possible to change the
temperature value.
After setting the desired
temperature, must accept the new
value by pressing the
"MENU/OK"
- 17 -
.6
°C
25 STOP
°C
45 STOP
MENU
OK
°C
55 STOP
.6
°C
25 STOP
MENU
OK

JUMAR REG-03 Mini
MENU STRUCTURE
Use the button to go into the settings menu (press by 2 seconds). The driver would
switch into the settings mode and would show the first group of settings - „SET
EATING”. To change the group, use the buttons . In order to leave the
menu, press . To activate parameters from a particular group to choose the
setting, a proper group should be chosen, then the button on the driver's panel
should be used. On the screen ought to appear the first group of the particular group's
parameters. In order to make changes of the parameters by pressing button .
To change the values buttons ought to be pressed. Press so as to
save the new settings. In the picture below an exemplary change of one of the
parameters is shown. Controller leave menu automatically after 40 seconds.
- 18 -
MENU
OK
MENU
OK
MENU
OK
MENU
OK
.6
°C
25 STOP
MENU
OK
MENU
OK
MENU
OK
MENU
OK
MENU
OK
MENU
OK
MENU
OK
MENU
OK
* * *
SET
HEATING
SET
BURNER
SET
TIMER
NASTAWY
CZASU
SET
CLOCK
NASTAWY
CZASU
SET
MENU
NASTAWY
CZASU
SYSTEM
LOGS
NASTAWY
CZASU
SET
SERVICE
1.BURNER POWER
(WORK) 25kW
1.C OICE TIMER
MODE 24h
1.BOOTING
1x
1.C YSTERESIS
1°C
09:37
T
U
0-1 ON
MO-TU 02-03
MO-MO 06-23

JUMAR REG-03 Mini
SETTINGS' TABLES
➢SET HEATING:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 C YSTERESIS °C 1 - 30°C 2°C
2 C PUMP TEMPERATURE °C 20 - 80°C 35°C
➢SET BURNER:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 BURNER POWER (WORK) kW 10 - 100kW 30kW
2 BURNER POWER (PAUSE) kW 2 – 9kW 3kW
3 BURNER MODE --- single/contin contin
4 FEEDER FILLING --- --- ---
➢SET TIMER:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 TIMERS SETTINGS OURS 0 — 23 0
➢SET CLOCK:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 CURRENT DAY DAY MO — SU ---
2 CURRENT OUR OUR 00 — 23 ---
3 CURRENT MINUTES MINUTES 00 — 59 ---
➢SET MENU:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 C OICE TIMER MODE --- 24 /WEEK
°C24 /°CWEEK
24
2 C OICE LANGUAGE --- PL/EN/LT/UK PL
3 FACTORY SETTINGS --- OK ---
➢SET SERVICE:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 SERVICE CODE --- --- ---
- 19 -

JUMAR REG-03 Mini
➢SYSTEM LOGS:
PARAMETER
NO.
PARAMETER
NAME
UNIT SETTING
RANGE
DEFAULT
VALUE
1 BOOTING --- --- ---
2 IGNITIONS --- --- ---
3 NO FUEL --- --- ---
4 STB ALARM --- --- ---
5 BURNER ALARM --- --- ---
6 SENSOR ALARM --- --- ---
7* AVERAGE CONSUMPTION --- --- ---
8* TOTAL CONSUMPTION --- --- ---
*Only in >V2.0 fi mwa e
CAUTION!!
The manufacturer's settings are only the suggestions. All values depend on the kind of
solid fuel, installation, the user's requirements, etc.
The producer of the controller reserves the changes of the ranges of the
settings in next versions of the firmware.
- 20 -