C0240111-04-05-GB
ANNEX 1b : TABLE OF W3000 base MASKS
Unit menu
selection
Setpoint menu
selection
User menu
Clock menu
np
DISPLAY MASK
ESC
np
I/O menu
selection
np
np
Clock menu
selection
User menu
selection
np
Manufacturer
menu selection
np
Unit menu
Setpoint menu
I/O menu
User
password
Manufacturer
menu
ESC
Alarm menu
Display
menu
np
np
np
np
ESC
ESC
ESC
ESC
ESC
np
np
The figure shows the menu layout. Access to the menu is indicated on the display by a dot at the end of
the menu name. In the following table of masks, level 1 is attributed to the menu, level 2 to the menu
parameter, level three to the parameter value. To shift from one level to another press [ENTER] to go up
or [ESC] to go down. To change the value of a parameter press [ENTER]: the display flashes and the new
value can be entered using [UP or DOWN].
Mask
Description
Para
level1 | level2 | level3
OFF
Main display mask. Indicates the state of the unit ("ON", "OFF").
>MODE
The submask displays the operating mode of the unit
> > CH
"CH"=Chiller, "HP"= Heat Pump
>ST
The submask displays the operating status of the unit
> > ON H
"ON K"= on from keypad, "ON D"= on from digital input, "ON B"= on from time bands, "ON S"=
on from supervisor, "OFFA"= off from alarm, "OFFS"= off from supervisor, "OFFB"= off from
time bands, "OFFD"= off from digital input, "OFFK"= off from keypad, "OFF"= off
>REQ
The submask displays the percentage of power requested by the thermoregulator
> > 50
value ranging from 0 to 100
>ACT
The submask displays the percentage of power delivered by the thermoregulator
> > 50
value ranging from 0 to 100
The submask displays the time remaining before the pump is switched on/off.
> > 60
If the time decreases the unit is in the switching on/off phase. The time is expressed in seconds.
>EVIN
The submask displays the inlet temperature of the evaporator
> > 12.5
temperature expressed in degrees centigrade
>EVO1
The submask displays the outlet temperature of evaporator 1
temperature expressed in degrees centigrade
>EVO2
(If 2 evaporators are present). The submask displays the outlet temperature of evaporator 2
>PUMP
> > 07.2
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