© Caleffi 08301_iSolar Plus 24V
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|
10
1
3
2
backward
forward
SET
(selection / adjustment mode)
The system monitoring display consists of 3 blocks:
indica-
tion of the channel,
tool bar
and
system screen
(active
system scheme).
The
indication channel
consists of two lines. The upper
line is an alphanumeric 16-segment indication in which mainly
the channel names / menu items are shown. In the lower
7-segment indication, the channel values and the adjustment
parameters are indicated.
Temperatures and temperature differences are indicated in
°F / °C
or
Ra / K
.
2.2.1 Channel indication
indication channel only
2.2.2 Tool bar
The additional symbols of the
tool bar
indicate the current
system status.
tool bar only
2. Opeartion and function
2.1 Pushbuttons for adjustment
The controller is operated by 3 pushbuttons below the
display.
The forward-key (1) is used for scrolling forward
through the indication menu or to increase the adjustment
values. The backwards-key (2) is accordingly used for the
reverse function.
For adjustment of last indication channel, keep button 1
pressed for 3 seconds. If an
adjustment value
is shown on
the display,
SET
is indicated. In this case you can press the
key „Set“ (3) in order to change into input mode.
Select a channel by keys 1 and 2
Shortly press key 3, so that
SET
is blinking.
Adjust the value by keys 1 and 2
Shortly press key 3, so that
SET
permanently appears,
the adjusted value is now saved.
2.2 System monitoring display
!
Full Monitoring-Display
Symbol
standard
blinking
relay 1 active
relay 2 active
maximum tank limitation
active / maximum tank
temperature exceeded
collector cooling function or
reccoling function active
antifreeze- function activated
collector minimum limitation
or antifreeze function active
collector security shutdown or
tank securtiy shutdown active
+
sensor defect
+
manual operation active
an adjustment channel is
changed SET-mode
