Operation Manual

49
De Dietrich Gas 310/610 ECO
12.2 Read-out mode ()
Read-out mode is used to display various values. Press the  key until  appears in the code window (dot
flashes). Select the required code using the
 key.
Code
Description
Read-out range/comments
Read-out
(e.g.)

Flow temperature °F [°C]
Actual value


Return temperature °F [°C]
Actual value


Flue gas temperature °F [°C]
Actual value


Heat exchanger temperature °F [°C]
Actual value

 Flow temperature set point °F [°C] Calculated value 

Heat demand status (1
st
digit)
= on/off contact open

= on/off contact closed
Air pressure diff. sensor (LDs, 2
nd
digit)
= air pressure diff. sensor °pen
= air pressure diff. sensor closed

Switch-on temperature for central heating
operation °F [°C]
Demanded value


Requested (permitted by boiler control) output
% is displayed, irrespective of boiler control
setting

-

= 100% demanded value



Calculated output %

-

= 100% actual value
 

Analog input voltage - volts

-

= 100% actual value
 

Control strategy (see section 12.3)
 - 


Current water pressure
 -  ÷ 10 bar units, then x 14.5 for
psi units. with pressure sensor (optionally),
no pressure sensor  


N/a


Fan speed
 -  
 then
 =
4000*


Ionization level (flame signal)
 -  = x 0.1µA 


Unique boiler code

-
 

Pressure difference over air pressure
differential sensor
 -  = x 0.1 mbar, then x 0.4 for
inches w.c. units

Table 09 Read-out mode user level
*The displayed value has 4 digits. The display alternately flashes from to  with code
indicating the value being read. In this example: fan speed 4000 i.e.