PV700a / PV1000a pellet burners
p
41/ 59
DK9401B1 www.pelltech.eu
Table 20 Main menu
Menu
nr
Menu para-
meter ENG
Description
Default
settings
Options
1
STATUS->
Submenu with status
info
2
INFO->
Burner’s info
3
BURNER
Burner’s turning
ON/OFF
OFF
ON/OFF
4
HOLD FLAME
Hold flame allowed
OFF
ON/OFF/AUTO
5
HEAT UP
Slow heat up
AUTO
AUTO/ON/OFF
6
SLOW DOWN
Slow cool down
OFF
ON/OFF
5
PELLETS
Fuel quality options
NORM
NORM/LIGHT/HEAVY
7
POWER
Power level selection
AUTO
PV700:
AUTO/200/300/400/500/600/700
PV1000:
AUTO/250/400/550/700/850/1000
8
BASE AIR
Fan speed change at
once for all power levels
0
-2/-1/0/+1/+2/+3/+4/+5
9
SILO
Container selection
1
1 2 3 4
10
LANGUAGE
Language options
ENG
Annex 5 List of languages
11
PARAMETERS -
>
Parameters menu
Annex 4 List of parameters
STATUS
info screen displays last events (burner states) and their duration. The duration is in form mm:ss
(’m’ in the middle) or hh:mm (’h’ in the middle). For example “Igniting 01m25 means the burner ignition
state lasted 1minute and 25 seconds. Last row of the log shows current state. To reach the last row,
press the “down” button, until you reach the current state. The duration of current state updates every
second or minute.
INFO
menu is useful to troubleshoot various problems. It gives access to some input signals and internal
parameters. Use up and down arrows to scroll through info menu.
Note:
Comma “,” is used as decimal separator.
Table 21 Info menu description
Screen text
Description
Pwr 150/700 kW
actual and selected power. Max power can be changed from main menu.
Tstn=181
0
C T1=205,7
0
C
Tstn – fire brick temperature and boiler’s temperature.
Fan=27/28±2 12/13
27 – Primary fan’s actual speed.
28 – Primary fan’s set-point speed. Actual speed is controlled to match
set-point speed.
±2 - Base air value. Controller tries to keep speed set-point + base air. In
this case controller keeps speed 15rps. Speed unit is rps (rotations per
second).
12/13 – same as above for secondary fan. Base air setting is same ±2.
