Riello NXC 021 - Parameter Entering and Modification; Operating Mode Selection

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PRO-DIALOG+
EN
Parameter modication
To modify a parameter use the Up and DOWN keys then
press ENTER.
Thefollowingpagewillappear:
SelectthevaluewiththeUPandDOWNkeys.
Numbers from 1 to 9 will appear and, only for the rst
digit, also the symbol -. Once number is selected
conrmwithENTER.
Modify value
csp 2
14.0 °C
13.5_ °C
Cooling Setpoint 2
PressRETURNtocancelthenewentered
value.
Cursor position
Current value
Newvaluetobeentered
Iftheuserquitsthemainpage,aconrmationmessage
will indicate that the value has been saved.
Press ENTER to conrm the entered value, otherwise
RETURNtocancelthevaluesaved.
Characteristics of the operating mode selection page
With unit OFF, by pressing the on/off key the display will
be
 activated accessing the operating mode
selection page.
Select Machine Mode
Local On
Local Schedule
CCN
Remote
With UP and DOWN keys it is possible to select one of
thefouroperatingmodesavailable.ENTERkeyconrmsthe
selection.
Command accepted
The machine starts the stop phase if the ON/OFF key is
pressed while the machine is running. However, before
stoppingapagewillappearaskingtheusertopressagain
theturningoffkeytoconrmturningoffoperation.This
procedurepreventsanomalousstopsifthekeyispressed
by accident.
Current value
Newvaluebeforeconrmation
Selectedparameter
description
List of available
operatingmodes
Parameter entering page
This page can show parameters providing informa-
tion on the machine such as temperature and pressure or
conguration parameters such as water setpoint tempera-
ture.
\\MAINMENU\TEMP
EWT 12.0°C
LWT 7.0°C
OAT 35.0°C
CHWSTEMP -17.8°C
SCT_A 57.0°C
Leaving Water Temperature
Use the UP and DOWN key to scroll through
the
pageandENTERtomodifytheparameterselected(ifpos-
sible).
Ifavaluecannotbemodiedanerrorpagewillappear.
\\MAINMENU\SETPOINT
cps1 12.0°C
cps2 14.0°C
hps1 40.0°C
hps2 40.0°C
hramp_sp 27.4°C
Cooling Setpoint 2
Modify value
csp 2
14.0 °C
_°
C
Cooling Setpoint 2
\\MAINMENUSETPOINT
Save changes?
PRESS ENTER
TO CONFIRM STOP
Usethe UPad Downkeysto selectthe menuand press
ENTER to conrm selection gaining access to the spe-
cic parameters. By selecting LOGOUT you will quit
themenupage;passwordmustbere-enteredtogainaccess
tothemenupageagain.IfyoupresstheRETURNkeyinste-
ad,itispossibletoreturntothepreviousselectionwithout
quittingthemenupage.
Unitcurrentmode