ESBE 90C-2 series Handbuch Seite 18

MENU 9.5.1 VALVE TYPE
Mixer valve operation range could be altered. 90/180/270° example valve 5MG
needs 270°.
MENU 9.5.2 MIN. ANGLE
Minimum opening angle of the mixer valve
Settings range: 0 to 20 default 0%
MENU 9.5.3 MAX. ANGLE
Maximum opening angle of the mixer valve.
Settings range: 80 to100 default 100%
MENU 9.5.4 DIRECTION
Opening of valve CCW - counter clock wise.
MENU 9.5.5 TURN TIME
The mixer is switched on i.e. is opening or closing for the timespan set here, then the
temperature is measured to control the flow temperature.
Settings range: 1.0 sec to 3 sec. / Default: 2 sec.
MENU 9.5.6 PAUSE FACTOR
The calculated pause time of the mixer is multiplied with the value set here. If the pause
factor is "1", the normal pause time is used, "0.5" will use half the normal pause time, "4"
would quadruple the pause time.
Settings range: 0.1 to 4.0 / Default: 1.0
MENU 9.5.7 INCREASE
If the temperature changes very fast, this value is added to theinfluence of fast flow
temperature rise on mixer reaction.
Influence of mixer reaction is updated once every minute.
Settings range: 0 to 20 / Default: 0
MENU 9.5.8 CALIBRATION
Full calibration of valve positions.
MENU 9.6 ROOM SENSOR
The settings necessary for the optional room sensor CRS231 are made in this menu.
The 3 modes "continous day", "continous night" and "Time controlled/automatic" can be
switched at the CRS231.
Additionally the reference temperature of the flow can be parallel translated by turning
the control wheel. If the wheel is set to minimum, only the minum values that can be set
in the protective functions menu will be used.
In the operating modes "Reference value" and 14day ref." the remote adjuster
is without function.
MENU 9.6.1 ROOM SENSOR
This value is used to appoint the amount of influence in percent the room temperature
has on the reference flow temperature. For every degree of deviation of the room
temperature from the reference room temperature the percentage of the calculated
reference flow temperature set here is added to or, respectively, subtracted from the
18
reference flow temperature. As long as it is within the limits of the min. and max. flow
temperatures that can be set in the protective functions.
Example: Reference roomtemp.: e.g. 25 °C: room temp.: e.g. 20 °C = 5 °C deviation.
5 X 4 °C = 20 °C According to this 20 °C are added to the reference flow temperature,
resulting in 60 °C. If the value is higher than the one set in max. flow temp-, the resulting
temperature is only the one set in max. flow temp.
Settings range: 0 % to 20 % / Default: 0 %
MENU 9.6.2 ROOM REFERENCE DAY
The desired room temperature for day mode. As long as this temperature is not
reached, the reference flow temperature is raised or respectiveley lowered according
to the percent setting in "room sensor". If "room sensor" is set to 0%, this function is
CW - clock wise.
deactivated.
Settings range: 10 °C to 30 °C / Default: 20 °C
MENU 9.6.3 ROOM REFERENCE NIGHT
The desired room temperature for night mode. As long as this temperature is not
reached, the reference flow temperature is raised or respectiveley lowered according
to the percent setting in "room sensor". If "room sensor" is set to 0%, this function is
deactivated.
Settings range: 10 °C to 30 °C / Default: 20 °C
MENU 9.7 SYSTEM
Selection of system functions.
MENU 9.7.1 AUX. HEAT.
When Aux heat is activated in menu 9.7.1 are menu 9.7.3 - 9.7.5 unlocked.
Additional heating with selectable options:
Temperatur/ Position/ Off
See chapter Hydronic Variants, page. 21.
MENU 9.7.2 EXTRA HEATING CIRC. 2
Additional heating with selectable options:
Heating circulation 2/Domestic hot water / Off
See chapter Hydronic Variants, page. 21.
MENU 9.7.3 WAIT POSITION
When Aux heat is activated in menu 9.7.1 this menu is unlocked.
Valve position for activation of auxiliary heat.
Position 50% is default and is recommended when VRB140 or BIV valves are used.
Setting range: from 20 to 100% default 50%.
MENU 9.7.4 HEAT DELAY
When aux heat is activated in menu 9.7.1 this menu is unlocked.
Time delay before activation of aux. heat.
Setting range: from 0 to 120 min, default 60 min.
Time counter is reset when valve position is less than specified position.
Calculated reference temp.: e.g. 40 °C: room sensor: 10 % = 4 °C.