Danfoss HP8321-1RJ Instrukcja instalacji - Strona 4

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PROGRAMMING THE EVENT TIMES (SETBACKS) AND TEMPERATURES

Note : This thermostat is delivered with DIP switches and advanced programming options factory preset to cover most common applica-

tions. Should you require to change from any of the factory presets it is advisable to do so prior to setting the event times and

temperatures as they may affect the following sequence.

Keyboard lockout (DIP switch 5) should not be in the enable position (Off) until after programming is complete.

Step 1: - Setting the current time and day

1.1 Press the PROG button to enter programming mode. If necessary, adjust

the day using the DAY button and the time using the + or – buttons.

Note : It is advisable to fill out the appropriate THERMOSTAT SETTING

TEMPLATE in the users instructions before proceding to the next step.

Step 2: - Programming the first event

2.1 Press the PROG button a second time to enter the event-programming

mode.

2.2 Adjust the start time for the first event of the day using the +

or – buttons.

2.3 Adjust the temperatures for the first event of the day using the buttons to

the left of the display for cooling and the buttons to the right for heating.

Note : If Option 4 of the advanced programming section has been

enabled (factory default is disabled) the fan operation and occupancy

relay can also be set at this time, following Step 3 below.

Step 3: - Selecting fan operation

is in the DISable setting)

3.1 Using the EM HEAT button simply cycle through the following combina-

tions to find the right selection.

3.2 Fan AUTO and building symbol flashing = Fan AUTO, Unoccupied

Event Occupation relay open *.

3.3 Fan ON and building symbol flashing = Fan ON, Occupancy Relay

open.

3.4 Fan AUTO and building symbol steady = Fan AUTO, Unoccupied Event

Occupation relay closed *.

3.5 Fan ON and building symbol steady = Fan ON, Unoccupied Event

Occupation relay closed *.

* With DIL switch 8 set to ON (Occ N/C). If set to Occ N/O the reverse state

will apply to the Occupation relay.

Step 4: - Programing other events

4.1 Press NEXT to move to next event, repeat steps 2-3 until all events for

current day are programmed. Number of Events will be defined by DIP

switches 1 & 2 (factory default is 2 per day).

4.2 Press the DAY button to advance to the next day, or next group of days,

and repeat steps 1-5 until all programs are set.

Note : To copy a program from one day to the next press DAY then

COPY.

(skip to Step 4 if Option 4 of the APM

12:00

6 : 30

Mode

Fan

6 : 30

UTO

6 : 30