OSTBERG HERU 1200 S EC, Руководство по установке

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WEEK SCHEDULE
Explanation to above image:
a. Present value is the operating mode that the Time switch program wants to
control. This doesn’t mean that operation is according to the value for
Present value; it can be manual control or alarm on HERU ® CX that controls
operation to another value.
b. Choose Copy schedule for transfer the Monday programming to Tuesday–Friday,
Tuesday–Sunday or a specific day.
c. The Time switch program controls according to this day: Active.
A passive day does not have priority to control operation.
PROGRAMMING THE TIMES OF MONDAY
Times are programmed in each individual day of the week (possibility to copy the
times of Monday to the other week days, see above).
Explanation to above image:
a. Time 1 is the first connection time of that day, in this case Monday.
b. Value 1 is the operating mode that will apply for Time 1.
The same applies for the others. Value 2 is operating mode according to Time 2 ,
and so on. There are six different Times/Values for each weekday.
c. Must ALWAYS have value 00:00, applies to all weekdays (incl. exceptions).
d. *: * = no time stamp, so Value 4 has no significance. Operation will continue
switched off (Off) until the next day of the week. Time 1=00:00 according to the
value that Value 1 has this day.
e. Time 2 with associated Value 2 (i.e. 06:00 / Comf.st2) is what controlling the start
of the ventilation when the unit will be stopped during the night. It is this time
after operating preference that must be changed for custom start in each individual
case.
f. Time 3 with associated Value 3 (i.e. 18:00/Off) is the time that stops operation.
This time must be changed for custom shutdown in the evening in each individual
case.
If the unit will be operated at night in reduced mode, only change Value 3 to Comf.
st1. Reduced air volume can then be set under Setpoint/Sply fan st 1/Extr fan st 1 ,
see chapter 7.7.
Choose
Economy St1 if the setpoint will also be customized for night time, according
to Temperature. Econ. Heating , see chapter 7.6.
25
Important!
TIME SWITCH PROGRAM
DEFAULT PROGRAMMING
The Time switch program (time channels) is preset at delivery as follows:
• Monday-Friday / 06:00–18:00 / st.2.
• Saturday and Sunday are switched off throughout the day,
i.e. the unit is stopped from Friday at 6 pm until Monday 6 am.
Tip!
7.10
7.11
7.12
ȳ
Ÿ
ź
я
Value 1
Time 2
Value 2
Time 3
Value 3
Time 4
1/12
dMonday
Time 1
Ÿ
ź
00:00
Off
06:00
Stage1
18:00
Off
*: *
b
d
a
c
e
f
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