22
USE AND ADJUSTMENT
8.4
Changing the user parameters
Pressing displays the following values in succession:
− manifold delivery temperature T1
− DHW temperature T3
− low temperature circuit delivery temperature T6.
To change the relative setpoints:
− press the
“Set/esc”
button: the relative value will appear, the two digits on the right will flash
− if the value should not be changed, press
”Set/esc”
again to return to display mode
− if the value should be changed, press and until the required value appears on the display. Press
“OK”
to save the new
value. The displayed value stops flashing and the display returns to the display mode
For example’s sake here below is a table showing the procedure for changing the setpoint value of the low temp. heating system
from 50 to 40°C.
POS.
PROCEDURE
DISPLAY
1
E.g. value read on display for high system 80° C
2
Press button to enter display mode, press again and go to the first of 6 digits to visualize the set
value (e.g. 50° C)
3
Press button
”Set/esc”
4
Press to take the setpoint to the desired value (e.g. 40° C)
5
Press
”OK”
to memorize the new value
6
After 3 secs. the display will return to the display mode with the new setpoint
If there is no change after pressing
”Set/esc”
for 10 secs. (the desired value corresponding to the set one) the display returns to
display mode function.
If there is no operation after pressing buttons and , after one minute the display will return to display mode. The new selected
value is not memorized.
8.5
Monitor mode
Press “Set/esc” for 5 seconds to access "Monitor" mode. This mode is used to check the operating values for every system unit (ad-
dresses from 1 to 60).
POS.
OPERATIONS
DISPLAY
1
From current T1 position at 80° C
2
Press
”Set/esc”
for 5 secs. The displays shows it is possible to read the values or functional status of
unit 1
3
Press or to scroll and read the values of the desired unit (e.g. fig., unit 19)
4
Pressing the first value of the selected unit will appear. Afterwards by pressing the same button
the next values will be visualized.
(e.g. fig., 1st value – flow temperature NTC 70° C).
5
Press
”Set/esc”
to exit monitor mode. The display will return to display mode function if it is not
pressed within 5 minutes or if no operation has been done.
Summary of Contents for Condexa Pro3 230 IN V02
Page 1: ...cod 20060249 rev 10 12 2015 Condexa Pro3 230 345 460 IN EXT EN INSTALLATION INSTRUCTIONS...
Page 36: ...36 WIRING DIAGRAMS 12 WIRING DIAGRAMS...
Page 37: ...37 WIRING DIAGRAMS Valvola 2 vie Circolatore...
Page 42: ...42 WATER IN CENTRAL HEATING SYSTEMS...
