LK LK 160 SmartBio, Instruction Manual

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7
1.1.1 Measured
val…
The sensor temperatures, pump speeds and status
of the connected additional heat source are shown.
Press >ESC< . Select >Service hours< . Press >OK< .
1.1.2 Service hours The operating time of the activated plant compo-
nents is displayed in hours. By actuating >Reset<
all counters are reset to zero. The values are saved
once per day, so that one day max. is lost in case of
failure in power supply. Press >ESC<. Select >Error
list< . Press >OK< .
1.1.5 Error list
A list of any faults that may have occured appears. Se-
lect a fault. Press >OK< .
1.10 Error list
The error message appears in plain text. If neces-
sary take the appropriate measures. Back to >1
Main menu< by pressing >ESC< three times. Se-
lect >Settings< . Press >OK< .
1.2 Settings
After a power failure > Date/Time< has a memory of
8 hours. Select >Date/Time< to set date and time.
Press >OK< .
1.2.1 Date setting Press
>OK< . The year is highlighted in colour. Select
year by turning the rotary encoder. Press >OK< . The
month is marked. Select month. Press >OK< . Select
date. Press >OK< . Scroll to >Time< . Set time. Press
>OK< . Select >Auto. Clock Change< for automatic
summer time. Press >OK< . Press >ESC< . Select
>Language< . Press >OK< .
1.2.2 Language
To change over to another language select >Lan-
guage< . Change the language. Press >OK< . Press
>ESC< . Select >Display< . Press >OK< .
1.2.7 Display
>Brightness< serves to adjust the backlighting of the
display in steps of 10% from 10% to 100%. >Blanking
time< is used to determine the time after which, in case
of inactivity, backlighting is reduced from the set value to
10%. Adjustable in the range from 30 to 255 seconds.
>Mirror system< . When needed the system can be
turned. Press >ESC< . Select >Buzzer< . Press >OK< .
Operation Mode
On the controller the user can make various settings and obtain in-
formation about states and processes. To this effect press
>OK<
in
automatic mode.
>1 Main menu<
appears. Press
>Evaluation<
. Select
>Measured values<
Press
>OK<
.
Professional Mode
Important! In professional mode, settings are made which require de-
tailed knowledge of the heating and solar plant. If a single parameter
is changed, this may affect the safety, functions and efficiency of the
entire plant!
Press >OK<. Scroll to >Login<. Press >OK<.
1.7 Login
>Access code 350<. Press >OK< . Rotate to
>365< which is the access code to professional
mode. Press >OK< . Press >ESC< twice. Scroll to
>Settings< . Press >OK< . Select >Temp.limitation<
1.2.3 Temp.limitation
System 1.1 and 1.2: If the temperature in the pri-
mary heat source exceeds >Temp limit TS1< or if
the temperature in the secondary tank exceeds
>Temp limit TS2< , the charge pump will run at
100% speed. Normal operation will be resumed
as soon as >Temp limit TS1< or >Temp limit TS2<
temperature has fallen by the >Hysteresis<. If the
bottom temperature in the secondary tank ex-
ceeds >Temp limit TS3< , charge pump RO1will
stop.
System 3.1 and 3.2: If the temperature TS1 rises
above the >Temp limit TS1< , the heat source will
be turned off. It will not restart until the temperature
has fallen by the >Hysteresis< .
Press >ESC< twice. Select >Basic functions< .
Press >OK< . If outputs are not assigned, these
can be used as thermostats. Select >Thermo-
stat< . Press >OK< .
1.3.1 Thermostat
See the instruction “Thermostat Functions”. page 39.
Press >ESC< . Select >Output parameter< . Press
>OK< .
1.3.7 Output para…
Pump speeds and over travel times can be set
here. >t tear-off< and >n tear-off< de fi ne how long
and at which speed the pumps are to run on start-
ing. Standard three-speed pumps must be set
to position 3 (full speed). Press >ESC< . Select
>Commissioning< . Press >OK< .
0 Welcome
>You really want to start commission?< . >No< or
>Yes< . Press >OK< . When >Yes< start a new
commissioning. When >No< select >Basic func-
tions< . Press >OK< . Select >Parameters< . Press
>OK<.
GB ENGLISH
0.7.1 Test outputs The outputs can be activated manually to test the
function of the connected unit. Activate by pressing
>OK< . Press >Next< .
0.7 Checklist
Select >Mirror system<. When needed the system
can be turned. Press >OK< .
Select >Loading temp. (BT)< . Press >OK< . Press
>ESC< . (System 1.1 and 1.2)
Select >Additional heat< . Press >OK< . Select energy
type >Oil< , >Gas< , >Pellet< , >---< or >Electric< .
Press >OK< . (System 1.1, 1.2, 2.1 and 2.2)
Select >Block charge pump< . RO1 is blocked when an
additional heat source is in use. Normally >Yes< . Press
>OK< . (System 1.1, 1.2, 2.1 and 2.2)
Select >Block return pump< . RO2 is blocked when an
additional heat source is in use. Normally >No< . Press
>OK< . (System 1.1 and 1.2)
Select >Tank bot. Sensor< . Shows the lower tempera-
ture in the secondary tank and deactivates charge pump
RO1 at set value >1.2.3 Temp.limitation< in System 1.1
and 1.2. In System 4 the sensor is for temperature display
only. Press >OK< .
Select >HE output< . Press >OK< . Select RO1 or RO2
if a high-ef fi ciency pump is installed. Press >OK< . Select
>HE type< . Press >OK< . Select signal PWM or Analog.
Press >OK< . Select >Next< . Press >OK< .
0.9 End
>You have completed commissioning!<. Press >Next<.
System
Operation mode. From this point on the SmartBio con-
trols the thermal plant automatically. The screen displays
the hydraulic system, the date, the time, the activated
pump and the current temperature for each sensor.
Note! Check the display regularly to be able to elimi-
nate any malfunctions!
1.2.10 Buzzer
When activated, a warning signal sounds when an error
has occurred and/or before an additional heat source
is activated. The recharge warning buzzer sound can
be switched off by pressing one of the buttons. Press
>ESC< .
1.2 Settings
If an SD-card has been installed, select >Remove
SD card safely< to remove it. Press >OK< . >Re-
move SD-card< . Select >Factory settings< . Press
>OK< .
1.2 Settings
Here set values can be replaced by the factory
settings. >Activate factory settings?< appears. Se-
lect >Yes< or >No< . Press >OK< . Press >ESC<
twice. Select >Monitoring< . Press >OK< .
1.6 Monitoring
Error list appears. Press >OK< . Press >ESC<
twice. Select >Error list< . Press >OK< .
1.1.5 Error list
If an error is indicated, check the error by pressing
>OK< . Press >ESC< twice. Select >About SmartBio< .
Press >OK< .
1.7 Login
Here the fi tter can enter his/her login code to per-
form further settings and changes.
1.9 About
The software and hardware version of the control-
ler, the serial number and the date of commission-
ing appear.
If no entry is made within the preset time or by
pressing >ESC< twice, the display will return to the
current hydraulic system.