3. Commissioning
2
3
(OK)
The three push buttons of the BS/2 controller
LANG:
Language selection
Selection: dE, En, Fr
Factory setting: En
UNIT:
Temperature unit selection
Selection: °F, °C
Factory setting: °C
S MX:
Maximum store temp.
Adjustment range:
4 ... 95 °C [40 ... 200 °F]
in steps of 1 °C [2 °F]
Factory setting: 60 °C [140 °F]
nMN:
Pump speed control
Adjustment range: 30 ... 100
in steps of 5 %
Factory setting: 30
Confirmation enquiry
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32
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Î Establish the power supply
During a short initialisation phase, the operating control
lamp flashes red and green.
When the controller is commissioned for the first time or
after a reset, it will run a commissioning menu. The com-
1
missioning menu leads the user through the most impor-
tant adjustment channels needed for operating the system.
Operating the commissioning menu:
Î Enter the channel by pressing button 3
The
Î Adjust the value by pressing buttons 1 and 2
Î Save the adjustment by pressing button 3 again
The
Î Press button 1 or 2 to switch to the next or previous
The commissioning menu consists of the following 4
channels:
1. Language
Î Adjust the desired menu language in this channel
• dE : German
• En : English
• Fr : French
2. Unit
Î Adjust the unit in which temperatures and tempera-
3. Maximum store temperature
Î Adjust the desired maximum store temperature
4. Minimum pump speed
Î Adjust a minimum speed for the pump
Completing the commissioning menu
After the last channel of the commissioning menu has been
adjusted and confirmed, the controller asks for confirma-
tion of the adjustments.
Î To confirm the adjustments made in the commissio-
Now the controller is ready for operation with typical
settings to suit the selected system layout.
The settings made in the commissioning menu can be
changed later on in the corresponding adjustment channels.
Additional functions and options can of course be individu-
ally adjusted as well (see chap. 4.2).
symbol flashes.
symbol stops flashing.
channel
ture differences shall be displayed
Note:
The controller is also equipped with a non-
adjustable emergency shutdown function, which
will shut the system down if the store reaches
95 °C [200 °F].
Note:
If a load which is not speed-controlled is used,
the value must be set to 100 %.
ning menu, press button 3