C0240111-04-05-GB
ANNEX 1a : TABLE OF W3000 MASKS
Press [UP] or [DOWN] to move from one mask to another inside the same menu.
Press [ENTER] to access the parameter, press [UP] or [DOWN] to change the value of the parameter.
Mask
Para n°
Com. : ON AL152
Mode : chiller
Status: ON keybd.
Main display mask. Shows operating mode and status.
The unit can be switched on and off with the On/Off command: press "Enter" to
move to "Com. :", select the command using the "Up" or "Down" keys and press
"Enter" again to confirm.
Also displays the following messages:
“ALxxx”: alarm active,
“Sxxx”: signal active,
"U:xx" : unit configuration address,
"ID:xxx" : unit supervisor address,
Symbols describing unit status also appear.
001
Therm. Req. Act.
Cool. 042 050 %
Rec. 040 050 %
Pump time 010s
Shows the request of the controller and the operating percentage of the unit for
cool/heat and recovery (if possible).
Also shows pump time.
Temp. In. Out.
Evap. 12.5 07.0°C
Rec. 35.6 40.5°C
Cond. 38.0 42.5°C
Shows the inlet and outlet water temperature. (evaporator, recuperator and
condenser are only displayed if they are fitted).
Temp. In. Out.
Evap. 12.5 07.0°C
Evap1 07.2°C
Evap2 06.9°C
(if 2 evaporators are fitted) Displays inlet and outlet temperatures of the
evaporator or condenser (depending on whether the unit is in the summer or
winter mode) and the outlet temperature of the two evaporators.
Temp. In. Out.
Cond. 24.3 22.4°C
Cond.1 22.3°C
Cond.2 22.4°C
(if 2 condensers are fitted) Displays inlet and outlet temperatures of the
evaporator or condenser (depending on whether the unit is in the summer or
winter mode) and the outlet temperature of the two condensers.
Config.
m
p
Access mask to user configuration submenu. Press "Up" or "Down" to scroll the
other masks and "Esc" to return to the submenu.
Unit:
Type : chiller
Compressors :
Type : hermetic
Mask for setting the type of unit and compressors.
002
003
Circuits:
N° : 2
Sets the number of circuits in the unit
004
N° compressors
per circuit : 2
N° sep. stages
per compressor : 0
Sets the number of compressors per circuit and the number of separation stages
per compressor.
005
006
Condensation
type : water
N° : 2
Reversal : water
Sets the type of condensation (for evaporating units set none). For water-cooled
units, select the number of condensers. For water-cooled heat pumps set the
type of circuit reversal (water-side or freon-side reversal).
007
008
009
Fan
Type : axial
Selects the type of ventilation used, only for air-cooled units.
010
Evaporation
type : water
N° : 1
Reversal : water
Selects the type of evaporation and the number of evaporators. (For evaporating
units set the number of evaporators to 0)
011
012
Evaporating banks:
N° : 1
Sets the number of evaporating banks, only for evaporating units.
013
Refrigerant:
Type : R407c
Sets the type of refrigerant used.
014
Recovery:
Enabled: Y
Enables recovery.
Recovery is enabled automatically in the polyvalent units.
015
Freecooling:
Enabled: Y
Enables freecooling control.
016
Description
LIMIT ID:011 U:01
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