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ENG
UltraCella +0300083EN - rel. 1.5 - 07.02.2015
Note: in the parameters or set point modifi cation procedures, the
new value is saved every time the Set key is pressed.
Note: if no key is pressed, after about 120 s the control
automatically returns to standard display.
3.3.4 Example 1: current date/time setting
Procedure:
1. access the parameters modifi cation menu as described in the
relative paragraph;
2. enter category “rtc”;
3. select parameter “tcE” and set it to 1 to enable the date exchange;
4. press UP 2 times and then set the parameters regarding the year
(Y), month (M), day of the month (d), hour (h), minutes (n) (see table
below);
5. press UP, select tct parameter and set it from 0 to 1 or from 1 to 0 to
perform the data/ time change;
6. select again parameter tcE and set it to 0;
7. press one or more times Prg to save the date/ time and return to
standard display.
Par. Description Def Min Max U.M.
tcE Enabling date modifi cation procedure
0/1=No/Yes
00 1 -
tcT Date/ time change
Action on change 01 or 10
00 1 -
y__ Date/ time: year 0 0 37 -
M__ Date/ time: month 1 1 12 -
d__ Date/ time: day of the month 1 1 31 -
h__ Date/ time: hour 0 0 23 -
n__ Date/ time: minute 0 0 59 -
1 21 2
1 21 2
Note: the fi gure refers to the screens on models with single row
display, P/Ns WB000S*. In models with two rows, P/Ns WB000D*, as well
as the message indicated, during navigation the display shows with a
scrolling message, parametercode and description: “tce - enable data
modifi cation”.
3.3.5 Example 2: set the scheduled defrosting periods
Procedure:
1. access the parameters modifi cation menu as described in the relative
paragraph;
2. enter category “rtc”;
3. press UP and select the parameters “ddi (i = 1…8”) to select the
frequency of the ith defrost, based on the indications in the table
below;
4. press UP and pass to the defrost hour and minute;
5. press once or more times Prg to save and return to standard visualization.
0 ith defrosting disabled
1…7 Monday…Sunday
8 From Monday to Friday
9 From Monday to Saturday
10 Saturday and Sunday
11 Daily
1 21 2
1 21 2
Note: the fi gure refers to the screens on models with single row
display, P/Ns WB000S*. In models with two rows, P/Ns WB000D*, as well
as the message indicated, during navigation the display shows with a
scrolling message, parametercode and description: “dd1 - defrost1-day”