EH-105
SETTING THE TIME AND DATE:
Set the date:
Time/date
15:45 hours:min
day.month
2011
Thursday
03.11
The Ouman EH-105 controller's clock registers summer time and standard time
changes and leap years. The clock has a back-up in the event of short power
shortages.
Time/date
hours:min
03.11 day.month
2011
Thursday
15:45
Time/date
15:45 hours:min
03.11 day.month
2011
Thursday
Select
Measurements
AHU oper.contr.
Settings
Supply air info
AHU output info
Connection info
ControlOperMode
Clock functions
Alarms
AHU 1/1 Autom.
Room temp.21.2
SupplyTemp20.4
Selection
°C
°C
14
Clock functions
Time/date
Week Clock
Spec.day progr.
SpecialCalendar
.
.
+
The hours blink.
Press the
or
button to set the hours.
Press
The minutes blink.
Press the or
button to set the minutes.
Press
-
OK
-
+
OK
The day blinks.
Press the
or
button to set the month.
Press
.The month blinks.
Press the or
button to set the month.
Press
Press
. The year blinks.
Press the
or
button to set the year.
Press
. The weekday blinks.
Press the or
button to set the weekday.
Press
. Exit with
+
-
-
-
+
OK
-
OK
Set the year and weekday:
OK
+
OK
+
OK
ESC.
CLOCK FUNCTIONS
Setting the time Clock function
EH-105 has diverse time control options for AH unit automatic control
can control daily AH unit running according to a normal weekly
rhythm.
(e.g., summer Sunday) can be created with the
special day program (sd). The special day can be situated in the special calendar
for a certain day of the year.
A week program
An extra ”eighth” day program
With the
, a normal calendar
weekday can be changed to some other weekday. It is
also possible to give a control command to the AH unit
that sets it into a certain state on a certain calendar day,
after which the operation is continued until the next
special calendar event. Return to a normal week
program occurs at a point in the calendar when the
state of the AH unit is set to ”auto”.
special calendar program
CLOCK PROGRAMS:
Clock functions
Time/date
Week Clock
Spec.day progr.
SpecialCalendar
06:00 AHU 1/2
MoTuWeThFr _ _
18:00 AHU 0
MoTuWeThFr _ _
AH unit speed
change time
AH unit speed
at the before
mentioned time
Weekdays during
which the AH unit
speed change time
is activated
Hint !
Hint !
April 13 is a Saturday , but the Sunday program
is in use.
July 28 is a Sunday, but the special day (sd)
program is in use.
From June 3 to Aug. 10 (summer holiday) the
AH unit is shut down.
Examples for using the
special calendar:
Next switching cycle
CLOCK PROGRAMMING PRINCIPLE:
Attention!
The controllers clock has a backup in
case of short power failures (max. 3
days).
Set the time:
1. Give the time, for the AH unit the speed change
2. Give the AH unit speed starting from the above given
time
3. Give the weekdays during which the above given AH
unit speed and time are activated
4. Using the same principle, give the time, AH unit
speed and weekdays for the end of the switching
cycle
½ (min)
1/1 (max)
1/1 (max)
Switching time, for which you give the weekdays (one or more)
0
0
How to proceed:
