DK9802C2 PV50c user manual ENG
Vers: C2 page22/38
Table 7 Main menu
Menu
nr
Sub menu
ENG
Description
Default
settings
Options
1
STATUS->
Submenu with status and error
info
2
INFO->
Burner’s technical info
3
BURNER
Turning burner ON/OFF
OFF
ON/OFF
4
HOLD FLAME
Hold flame activated
OFF
ON/OFF/AUTO
5
PELLETS
Fuel quality options
NORM
NORM/LIGHT/HEAVY
6
POWER
Power level selection
AUTO
AUTO/20/26/32/38/44/50
7
BASE AIR
Fan speed change at once for
all power levels
0
-2/-1/0/+1/+2/+3/+4/+5
8
LANGUAGE
Language options
ENG
Annex 5 List of languages
9
PARAMETERS
Parameters menu
STATUS
menu displays last events (burner states) and their duration. All durations are described in form
mm:ss (’m’ in the middle) or hh:mm (’h’ in the middle). Last row of the log shows current state. Last row
of the log shows burner’s current state. All burner’s statuses are described in Table 6 .
INFO
menu displays main burner’s indicators like:
VER 4.91.18 7877 - Software version
U=13.6V
- Battery voltage
I=0.2 A 1.2/0.1A
- Feeder motor maximum/actual current
Tin=23
o
C
- Burner input tube’s temperature
Tot= 6t 555.9kg
- Total amount of pellets burnt in tons and kilos
Cnt= 5110.9kg
- Pellets burnt since last counter reset in kilograms (resettable from INFO menu)
F=52/51±1 54/53
- Primary and secondary fan’s speed (Primary and secondary fan’s speeds (24 rps
of 25 set, ±1 added base air rotations, 33 rps of 35 set).
-2Pa 28%
- Draught level and fluegas fan speed in percentage
P=26/32 kW
- Actual/target power
T=0.0
o
C / TMP1
- External sensor’s temperature
Menu
BURNER
enables to turn burner safely ON or OFF.
The main idea of
HOLD FLAME
function is to reduce permanent ON-OFF cycles. This function is useful if
burner’s BURNING time is much longer than WAITING time. For an example 1 hour of BURNING time and
10 minutes of WAITING time. In HOLD FLAME state the burner work on 2kW power, its fan rotates slowly
(PAR10) and small quantities of fuel are added to burner.
If
HOLD FLAME
is switched ON from main menu the burner goes to HOLD FLAME always after BURNING
for time set in PAR11. If boilers working thermostat switches on before time set in PAR11, burner goes
back to BURNING state. If boiler working thermostat doesn’t switch on before time set in PAR11,
the
burner finishes burning with END BURN and END BLOW states. The length of HOLD FLAME can be
PRE-BURN 02m10
BURNING 03h:24
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