DeDietrich Innovens MCA 15, Инструкция по установке и обслуживанию

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"Installer" level - #SECONDARY INSTAL.P menu
Parameter Adjustment range Description Factory
setting Customer
setting
BUILD. INERTIA
(1)(3) 0 (10 hours) to 10
(50 hours)
Characterisation of building's inertia:
0 for a building with low thermal inertia.
3 for a building with normal thermal inertia.
10 for a building with high thermal inertia.
Modification of the factory setting is only
useful in exceptional cases.
3 (22 hours)
CIRC.CURVE A
0 to 4 Heating curve of the circuit A
See comments below 1.5
ROOM INFL. A
0 to 10 Influence of room sensor A
See comments below 3
CIRC.CURVE B
0 to 4 Heating curve of the circuit B
See comments below 0.7
ROOM INFL. B
0 to 10 Influence of room sensor B
See comments below 3
CIRC.CURVE C
0 to 4 Heating curve of the circuit C
See comments below 0.7
ROOM INFL. C
0 to 10 Influence of room sensor C
See comments below 3
SCREED DRYING NO, B, C, B+C
Drying the floor
See comments below
NO
START DRYING TEMP
(2) 20 to 50 °C Screed drying start temperature 20 °C
STOP DRYING TEMP
(2)
20 to 50 °C Screed drying stop temperature 20 °C
NUMB. DAYS DRY.
(2)
0 to 99 0
NIGHT DEC.
The lower temperature is maintained (Night
mode)
See comments below
DEC.
STOP
The boiler is stopped (Night mode)
See comments below
IN 0-10V OFF
/
ON
Activating the control at 0-10 V
See comments below
OFF
VMIN/OFF 0-10V
(3)
0 to 10 V Voltage corresponding to the instruction set
minimum
0.5 V
VMAX 0-10V
(3)
0 to 10 V Voltage corresponding to the instruction set
maximum
9.5 V
CONS.MIN 0-10V
(3)
10 to 70 °C Instruction minimum set temperature 20 °C
CONS.MAX 0-10V
(3)
10 to 100 °C Maximum set temperature 80 °C
BAND WIDTH
4 to 16 K Control unit bandwidth for the 3-way valves.
Option of increasing the bandwidth if the
valves are rapid or of reducing it if they are
slow.
12 K
BOIL/3WV SHIFT
0 to 16 K Minimum temperature difference between
the boiler and the valves
4 K
H. PUMP DELAY
0 to 15 minutes Timing of the shutdown of the heating
pumps.
The timing of heating pump shutdown
prevents the boiler overheating.
4 minutes
(1) The parameter is only displayed if
INSTALLATION
parameter is set to
EXTENDED
(2) The parameter is only displayed if
SCREED DRYING
is other than
OFF
(3) The parameter is only displayed if
IN 0-10V
is set to
ON
.
(4) If a reversal valve is connected, DHW priority will always be total regardless of the setting.
5. Start-up MCA 15 - MCA 25 MCA 25/28 MI
84 29/04/2010 - 300022146-001-B