Temperature Units - Resol DeltaSol AL E Manual Para El Instalador Especializado

The thermostat function is deactivated, if the ther-
mostat switch-on temperature and the thermostat
switch-off temperature are set to an identical value.
t1 (2, 3) O:
Thermostat switch-on
time
Adjustment range:
00:00 23:45
Factory setting: 00:00
t1 (2, 3) F
Thermostat switch-off
time
Adjustment range:
00:00 23:45
Factory setting: 00:00
In order to block the thermostat function for a
certain period, there are three time frames t1 ... t3.
The switch-on and switch-off times can be adjusted
in steps of 15 minutes.
If the thermostat function should run from 06:00 a.m.
and 09:00 a.m. only, adjust t1O to 06:00 a.m. and t1F
to 09:00 a.m.
If the switch-on and switch of times of a frame are set
to an identical value, the time frame is inactive.
If all time frames are set to 00:00, the thermostat
function is solely temperature dependent.
Heat quantity measurement
FMAX:
flow rate in l/min
Adjustment range:
0.5 ... 100
in steps of 0.1
Factory setting: 3.0
MEDT:
Antifreeze type
Adjustment range: 0 ... 3
Factory setting: 1
MED%:
concentration of antifreeze
in (Vol-) %
MED% is "hidden" when
MEDT 0 or 3 is used
Adjustment range: 20 ... 70
Factory setting: 45
The heat quantity measurement takes place between
sensors S1 and S2.
Î Read the flow rate (l/min) from the flow gauge
and adjust it in the FMAX channel.
Î Adjust the antifreeze type used in the MEDT
channel.
Î If propylene or ethylene glycol is used, adjust the
antifreeze concentration in the MED% channel.
Antifreeze type:
0 : water
1 : propylene glycol
2 : ethylene glycol
3 : Tyfocor ® LS / G-LS
Manual mode
MAN:
Manual mode
Adjustment range: 0, 1, 2
Factory setting: 1
In this channel, one ot both relays can be allocated to
the slide switch. The allocated relay or relays respec-
tively can be manually switched on (I), switched off
(O) or put into automatic mode (AUTO) by means of
the slide switch (see p. 26).
Relay allocation:
• 0 = relay 1 and relay 2
• 1 = relay 1
• 2 = relay 2
Danger of overheating!
WARNING!
If allocation 0 or 2 is selected, the
switch-off condition of an electric
immersion heater connected will be
ignored!
Î Manually switch off the relay!

Temperature units

UNIT:
Temperature unit
Selection: °C / °F
Factory setting: °C
In this adjustment channel the temperature unit can
be chosen. The unit can be switched between °C and
°F during operation.
Temperatures and temperature differences in °C and
K are displayed with the unit. If the indication is set to
°F and °Ra, the units are not displayed.
Language
LANG:
Language selection
Selection: dE, En, It, Fr, Es
Factory setting: En
In this adjustment channel, the menu language can be
chosen: dE: German, En: English, It: Italian, Fr: French,
Es: Spanish
Sensor type
T1 (2,3):
Sensor type
Selection: 1, 2
Factory setting: 1
Adjustment channel for selecting the sensor type. The
sensor type can be switched between Pt1000 and
KTY characteristics during operation.
• 1 = Pt1000
• 2 = KTY
ATTENTION! System damage!
Selecting the wrong sensor type
will lead to unwanted control-
ler actions. In the worst case,
system damage can occur!
Î Make sure that the right
sensor type is selected!
°C
31