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RC GROUP MP2000 User Manual

RC GROUP MP2000
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RC GROUP - 149_ItEn.0102
86
LOGICA DI RISCALDAMENTO CON SI-
STEMA AD ACQUA CALDA
Il sistema MP 2000 controlla la temperatura ambiente
utilizzando un sensore posto sulla ripresa aria dellunità. I
valori si riferiscono ai Set di fabbrica, essi possono essere
modificati a secondo delle esigenze dellimpianto, dopo
aver inserito la password.
Fig. 51
I set sono i seguenti:
xK Setpoint temperature (22
°C)
Setpoint del valore di temperatura media
desiderata.
xFs2 Heating floating Valve Start (0,3
°C)
Valore di temperatura per il quale inizia
lapertura della valvola "Floating". Diminu-
endo la temperatura aumenta proporzional-
mente la durata degli impulsi di apertura.
xFe2 Heating floating Valve Max (1,5
°C)
Valore di temperatura che corrisponde alla
massima apertura della valvola "Floating".
xPs2 Heating proportional Valve Start (0,3
°C)
Valore di temperatura per il quale il segnale
proporzionale xY0 corrisponde al valore mi-
nimo di riscaldamento (0%). Diminuendo la
temperatura il valore si incrementa propor-
zionalmente.
xPe2 Heating proportional Valve Max (1,5
°C)
Valore di temperatura per il quale il segnale
proporzionale zY0 corrisponde al valore mas-
simo di riscaldamento (100%).
Parametro "Cooling/Heating valve logic = 0÷10V":
0%=0V - 100%= 10V.
Parametro "Cooling/Heating valve logic = 10÷0 V":
0%=10V - 100%=0V.
MP2000 AIR CONDITIONERS
Software per condizionatori d'aria EPROM CZX....
Software for air conditioners
(°C) x
22
xK
0
10÷0V
0÷10V
10 (V)
2120191817
xFe2
xdzL1
xL.Alarm
xY0
xY0
off
on
off
on
Dehumid.
Limit
xDL1
open close
0100% 50
Floating Valve
0,5 0,5
xFs2
xPe2
xPs2
HEATING LOGIC WITH HOT WATER SYS-
TEM
The MP 2000 system controls room temperature by means
of a sensor located on the air intake of the unit.
The values refer to the factory settings and may be modified
according to plant requirements, after inserting the pass-
word.
The sets are the following:
xK Set point temperature (22
°
C)
Set point of the desired average tempera-
ture value.
xFs2 Heating floating Valve Start (0.3
°
C)
Temperature value due to the opening of the
floating valve. The duration of opening pulses
increases proportionally to the temperature
decrease.
xFe2 Heating floating Valve max. (1.5
°
C)
Temperature value due to the maximum
opening of the floating valve.
xPs2 Heating proportional Valve Start (0.3
°
C)
Temperature value for which the propor-
tional signal xY0 corresponds to the mini-
mum heating value (0%). This value in-
creases proportionally to the temperature
decrease.
xPe2 Heating proportional Valve Max (1.5
°
C)
Temperature value for which the propor-
tional signal xY0 corresponds to the maxi-
mum heating value (100%).
Parameter "Cooling/Heating valve logic = 0
÷
10V":
0%=0V - 100%=10V.
Parameter "Cooling/Heating valve logic = 10
÷
0V":
0%=10V - 100%=0V.

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RC GROUP MP2000 Specifications

General IconGeneral
BrandRC GROUP
ModelMP2000
CategoryController
LanguageEnglish