wirsbo proMIX 101, Руководство по установке

Страница: 40 / 56

MIXING SUPPLY TARGET TEMPERATURE –
RESET MODE (MIX TARGET)
(See fig. e)
MIX TRG temperature is determined from the reset ratio
settings established from the input settings in the ADJUST
Menu. With a heat demand, the control displays the
temperature it is currently trying to maintain as the mixing
supply temperature. If control does not presently have a
requirement for heat, it displays "---" in the LCD. The OUTDR
DSGN setting must have a temperature assigned in order for
the control to be in the reset mode. This screen is only
available in the VIEW Menu when in the reset mode.
MIXING SUPPLY TARGET TEMPERATURE –
SETPOINT MODE (MIX TARGET)
(See fig. f)
MIX TRG setting is the desired fixed supply water temperature
as entered in the ADJUST Menu. The outdoor design
temperature (OUTDR DSGN) must be set to OFF in order to
enter the setpoint mode in the control. This screen is only
available in the ADJUST Menu for setting the temperature and
in the VIEW Menu to see the desired setpoint temperature
when in the setpoint mode.
MIXING SUPPLY ACTUAL TEMPERATURE (MIX)
(See fig. g)
Actual supply water temperature provided to the mixing
zones. Temperature is sensed from the mixing supply sensor
(S1) location. This screen is only available in the VIEW Menu.
MIXING SUPPLY MAXIMUM TEMPERATURE
(MIX MAX)
(See fig. h)
MIX MAX setting is for the highest supply water temperature
the control is allowed to use as a MIX TRG temperature. This
temperature is the highest temperature allowed based on the
construction method used within the mixing zone area. If the
control calculates a MIX TARGET temperature near the MIX
MAX temperature, the LCD's MAX segment will be displayed
in the LCD while either the MIX TARGET temperature or the
MIX temperature is being viewed.
38
CONTROL FUNCTION
OVER
VIEW
CONTROL FUNCTION OVERVIEW - Section B - Mixing Zone
e
g
f
h