Start And End Point Analog Signal (Q And Y); Read-Out Mode (X00) - REMEHA Quinta 45 Technical Information

6.6.15 Start and end point analog signal (Q and Y)

Start point (0 Volt): adjustable between 5) (-50)°C and +50°C, factory default
00°C. This value sets the required flow temp at 0 Volt signal input (restricted by the
min flow set point).
End point (10 Volt): adjustable between +51°C and (( (+299)°C, factory default
)0 (100)°C. This value sets the required flow temp at 10 Volt signal input (restricted
by the max flow set point).
NOTE: These settings are only applicable when boiler control operation parameter
(A) has the x value set to 4.

6.7 Read-out mode (X00)

To check boiler set points and values. Using the 'm'-key, press repeatedly until
!(flashing dot) appears in the 'code'-display. Then select the required code @, # or
$ etc. using the 's'-key.
Code Description
Actual flow temperature
!
Actual return temperature
@
Actual DHW temperature (only with sensor)
#
Actual outdoor temperature (with sensor)
$
n/a
%
Flow temperature (set point)
^
Actual heat demand status
&
Calculated HTG cut-in temperature
*
Actual flow temperature rise [0.1 °C/sec]
(
n/a
A
Table 10 Read-out mode user level
55979.indd 30 55979.indd 30
Quinta 45/65
30
Remeha
Read-out
(example)
80
70
58
05
3&
80
1x = demand;
0x = no demand
67
02
2-4-2009 9:42:39 2-4-2009 9:42:39