PV20a / PV30a pellet burner
page
39/ 41
DK9902A1 www.pelltech.eu
PAR15
POWER UP
Timeframe to burner to increase power to one
level up if BURNING state lasts longer than set
with this parameter. Applies if POWER in main
menu is set to AUTO only
min
30
2
120
30
2
120
PAR16
POWER DOWN
Timeframe to burner to decrease power to one
level down if BURNING state lasts longer than set
with this parameter. Applies if POWER in main
menu is set to AUTO only
min
30
15
60
30
15
60
PAR17
UP CYCLE
Pace of increasing pre-set power level 1 kW part-
steps
min
1
0
3
1
0
3
PAR18
DOWN CYCLE
Pace of increasing pre-set power level 1 kW part-
steps
min
2
1
3
2
1
3
PAR21
PELLETS NORMAL
Determines how many grams of pellets feeder
auger transports to burning chamber with one full
rotation when PELLET NORM ie normal weight
pellets are selected
g/rot
30
28
38
30
28
38
PAR22
PELLETS LIGHT
Determines how many grams of pellets feeder
auger transports to burning chamber with one full
rotation when PELLET LIGHT ie lighter than
normal weight pellets are selected
g/rot
28
25
38
28
25
38
PAR23
PELLETS HEAVY
Determines how many grams of pellets feeder
auger transports to burning chamber with one full
rotation when PELLET HEAVY ie heavier than
normal weight pellets are selected
g/rot
34
28
40
34
28
40
PAR24
LOADING FEED
Number of feeder auger rotations in LOADING
state
rot
21
20
40
21
20
40
PAR25
LOADING 2 FEED
Number of feeder auger rotations in LOADING2
state
rot
3
1
8
3
1
8
PAR26
END BURN FEED
Number of feeder auger rotations in END BURN
state
rot
17
10
20
17
10
20
PAR27
END BLOW TIME
Fan's END BLOW time after flame has disappeared
sec
90
30
250
90
30
250
PAR30
FAN 2 TYPE
Flue gas fan control
1 - ON
2 - OFF
3 - AUTO not in use here
4 - not in use here
5 - working with underpressure sensor
1...5
2
1
5
2
1
5
PAR31
FAN 2@10(15)
Flue gas fan speed at 1. power level PV20(PV30)
%
25
5
80
25
5
80
PAR32
FAN 2@12(18)
Flue gas fan speed at 2. power level PV20(PV30)
%
30
5
80
30
5
80
PAR33
FAN 2@14(21)
Flue gas fan speed at 3. power level PV20(PV30)
%
35
5
80
35
5
80
PAR34
FAN 2@16(24)
Flue gas fan speed at 4. power level PV20(PV30)
%
40
5
80
40
5
80
PAR35
FAN 2@18(27)
Flue gas fan speed at 5. power level PV20(PV30)
%
45
5
80
45
5
80
PAR36
FAN 2@20(30)
Flue gas fan speed at 6. power level PV20(PV30)
%
50
5
80
50
5
80
PAR38
FAN 2 BASE
Changing amount of flue gas fan base air with flue
gas fan speed setting in all power levels
%
100
65
140
100
65
140
PAR39
FAN 2 MIN
Flue gas fan minimal speed
rps
20
5
20
20
5
20
PAR40
PHOTOCELL LEVEL Flame sensor sensitivity. Higher number means
that flame is recognized when less light
%
84
50
100
84
50
100
PAR41
PRE-BURN TIME
Length of one PRE-BURN cycle state
sec
40
30
80
40
30
80
PAR42
PRE-BURN CYCLE
Number of PRE-BURN cycles. Total length of PRE-
BURN cycles is length of one cycle times number
of cycles
X
3
1
4
3
1
4
PAR43
OVERHEAT TEMP.
Preset burners inner temperature. Threshold
level for OVERHEAT error
°C
60
50
70
60
50
70
PAR46
FEED CURRENT
Preset feeder auger motors current. Overcurrent
protection threshold
A
2
0,5
5
2
0,5
5
PAR47
GRATES CURRENT
Pre-set pneumo-valve current. Overcurrent
protection threshold
A
0,6
0,1
1
0,6
0,1
1
PAR48
CLEANING CYCLE
Pre-set time between two grate cleaning cycles
0=CLEANING OFF
min
120
0
250
120
0
250
