Carrier 30RQ Operation And Maintenance Instructions page 25

Typical timer program:
Time MON TUE WES THU FRI
0
P1
1
P1
2
P1
3
4
5
6
7
P2 P2 P3 P4 P4
8
P2 P2 P3 P4 P4
9
P2 P2 P3 P4 P4
10
P2 P2 P3 P4 P4
11
P2 P2 P3 P4 P4
12
P2 P2 P3 P4 P4
13
P2 P2 P3 P4 P4
14
P2 P2 P3 P4 P4
15
P2 P2 P3 P4 P4
16
P2 P2 P3 P4 P4
17
P2 P2 P3
18
P3
19
P3
20
P3
21
22
23
Starts at
P1: period 1 0h00
P2: period 2 7h00
P3: period 3 7h00
P4: period 4 7h00
P5: period 5 7h00
P6: period 6 20h00
P7: period 7 Not used in this example
P8: period 8 Not used in this example
4.3.11.7 - Description of the Holidays sub-menus
This function is used to define 16 public holiday periods.
Each period is defined with the aid of three parameters:
the month, starting day and duration of the public holiday
period. During these public holidays the controller will be
in occupied or unoccupied mode, depending on the
programmed periods validated for public holidays.
Each of these public holiday periods can be displayed and
changed with the aid of a sub-menu.
Broadcast configuration sub-menu (broAdCASt)
Item Format Comments
0 broAdCASt MEnu When selected this item authorises a return to the main menu.
1 YES/no Determines whether or not the unit is a broadcast acknowledger when the unit is connected on a CCN network. There must be only one
broadcast acknowledger in a CCN.
Warning: if the unit operates in standalone mode (not CCN connected) this choice must be set to Yes if the holiday function is used (see
section 4.3.11.6) or if you want to configure the daylight saving time function.
2 0/1/2 This item permits activation or deactivation of the broadcast mode.
3 nnn OAT Broadcaster bus number: it is the bus number of the system that has the outside air temperature sensor connected to it.
4 nnn OAT Broadcaster element number: it is the element number of the system element that has the outside air temperature sensor connected
to it.
SAT SUN HOL
P5
P5
P5
P5
P5
MON: Monday
TUE: Tuesday
WED: Wednesday
THU: Thursday
FRI: Friday
SAT: Saturday
SUN: Sunday
P6 HOL: Public holidays
Occupied
Unoccupied
Ends at Active on
3h00 Monday
18h00 Monday and Tuesday
21h00 Wednesday
17h00 Thursday and Friday
12h00 Saturday
21h00 Public holidays
0 = the controller is not the broadcaster, and it is not useful to configure another selection in this table.
1 = broadcasts time, date, holidays and the outside temperature.
2 = for chillers only. Summertime and holidays are not taken into consideration without broadcasting the information on the bus.
ATTENTION: The broadcast function must be activated
to utilise the holiday schedule, even if the unit is running
in stand-alone mode (not connected to CCN). See section
4.3.11.8.
Holiday period X configuration sub-menus (X = 1 to 16)
Item Format Comments
0 HoLidAy X Sub-menu When selected this item authorises a return to
the configuration menu.
1 0 to 12 Start month of public holiday period
0 = period not in use
1 = January, 2 = February, etc.
2 0 to 31 Start day of public holiday period. 0 period
not in use.
3 0 to 99 days Duration of the public holiday period in days.
Typical programming for public holidays:
A public holiday period lasting 1 day on 20th May, for instance, is configured as
follows: start month = 5, start day = 20, duration = 1
A public holiday period lasting 2 day on 25th May, for instance, is configured as
follows: start month = 5, start day = 25, duration = 2
4.3.11.8 - Description of the Broadcast sub-menu
(broAdCAst)
The controller provides a broadcast configuration menu
which you can use to configure the unit to be the CCN's
broadcaster, responsible for transmitting the time, outdoor
temperature, and holiday flags to all system elements.
This menu also authorises setting the date of the daylight
saving time. There should be only one broadcaster in a
CCN, so this table should not be configured if any other
system element is acting as broadcaster.
ATTENTION: If the unit operates in standalone mode
(not CCN connected) this menu can also must be used if
the holiday function is used or to correct for daylight
saving time.
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