Operator`s guide - DV and TIME - E28 version 3.2 og 3.3

Annex 1A7 for the User manual
Fans | Air Handling Units | Fire Safety | Air Distribution Products | Air Curtains and Heating Products | Tunnel fans
Annex 17 for the User Manual
Systemair E28 Controller
Version 3.2 and 3.3
Operator's Guide
Danvent DV and TIME
Callender and temperature settings
LEDs and buttons – navigating the menus – (change parameters) ..........2
Operator's level - tree structure .....................................................................3
Running mode – Auto/On/Off .........................................................................3
Alarm – cancel, acknowledge .........................................................................4
Setting of temperature.....................................................................................5
Modification of outdoor compensated supply temperature......................5
Setting of flows - Flow control .......................................................................6
Setting of flows - Pressure control ................................................................7
Schedule settings ..............................................................................................8
Calender settings (time, date, weekday) ......................................................8
Setting of holidays ............................................................................................9
Setting of extended running ...........................................................................9
Setting of min/max supply air temperature ............................................. 10
Restore Systemair factory settings or latest user parameters
and settings..................................................................................................... 11
LEDs and buttons – navigating the menus – (change parameters)
Hand terminal – Systemair Control Panel
UP:
Move to a higher menu line
(Increase value of the parameter)
DOWN:
Move to a lower menu line
(Decrease value of the parameter)
RIGHT:
Move right to a lower menu level
(Move the curser to the right in the parameter)
LEFT:
Move left to a higher menu level. (Move
the curser to the left in the parameter)
OK/ENTER: Open/activate a selected
menu/setting
(Confirm a parameter value)
LED's and buttons
ALARM: Press for alarm list
CLEAR: Abort a parameter setting and
restore the original value, if ”OK/ENTER” not yet has been pressed.
ALARM LED: Red light is flashing for
unacknowledged alarm. Permanent red
light for acknowledged alarm, but the
alarm is still active, because the reason is
not yet eliminated.
"WRITE ENABLE" LED: Yellow light – slow
flashing indicates that a parameter can be
selected for changes, when the OK/ENTER button is pressed. Yellow light – fast
flashing indicates that the parameter is
activated for changes. Permanent yellow
light indicates that the changes are going
on.
The menus are organised in a horizontal tree structure – upper left corner is start
2
Operator's level - tree structure
Start display
Danvent DV and TIME
Date - running mode
Start menus
Running mode
On / Off / Auto
Running mode
Selected functions
and actual values
Temperature
Code - Setpoint
Air control
Code - Supply air
m3/h or Pa
Possibly CO2control
Code - Extract air
m3/h or Pa
Time settings
Set time and date
Scedules
Start / Stop
Extended running
Access rights
Change level
Code - 1111
Running mode – Auto/On/Off
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x1
Running mode
x2
Actual running mode

3.
Running mode
Auto
Manuel reduced run
Manuel normal run
Off


1.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
4.
To select Auto, Manual Normal, Manual
Reduced or Off
5.
6.
Confirm selected value with OK. The
system will automatically return to the
start menu after some minutes.
To return to the start menu at once
– press and
several times
3
Alarm – cancel, acknowledge
3.
4.
5.
6.
7.
4
Example:
Low frost guard temp
Acknowledge
Block
Cancel



2.
Example:
Low frost guard temp
Date, time, Class:A
Select – Cancel.
Never select Block, Block is only for test
purposes during maintenance work.
Confirm with OK. Class A alarm is always
triggered by the system, when the reason
for alarm is hazardous, and it is only possible to restart the unit, when the reason
for the alarm has been solved. The Class A
alarm can be triggered by the temperature
sensor inside the water heating coil if the
temperature falls below the set point value,
or the class A alarm can be triggered by the
fire thermostats when the temperature rises
above the set point values, indicating risk of
fire.
When the reason for the alarm has been
solved, pressing the OK button will activate
the menu - Confirm - and the unit starts.
The alarm indication disappears from the
display.
Confirm selected value with OK. The system
will automatically return to the start menu
after some minutes.
To return to the start menu at once
several times
– press and
Example:
Low frost guard temp
Date, time, Class:A
Cancel

x2
Press the alarm button twice to see
the alarms logged in the alarm list

1.
The display
shows

Follow the steps
below
Setting of temperature
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x1
Temperature
x1
The system is configured to control a
certain temperature. The actual value and
set point for this temperature is shown.
Access code 1111 may be necessary.
4.
Value to be changed flashes.
Act: xx.x ˚C
Setp: yy.y ˚C
Setp: yy.y ˚C
Select and confirm new set point temperature.
The system will automatically return to the
start menu after some minutes.
5.
Setp

 
3.

1.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
To return to the start menu at once
several times.
– press and
6.
Modification of outdoor compensated supply temperature
x2
3.
x1
4.
5.
6.
Outdoor comp Setp.
xx ˚C = zz.z ˚C
yy ˚C = vv.v ˚C
Set point temperatures for outdoor temperature compensation are shown. The control
Outdoor comp. Setp
curve is defined with 8 node points. Only 2 or xx ˚C = zz.z. ˚C
yy ˚C = vv.v ˚C
3 node points are shown in the display, and
the remaining node points are displayed by
scrolling
and
.

2.
Temperatur

x2

1.
Value to be changed flashes.
Select one new set point temperature
for each outdoor temperature shown on
the curve and confirm selected value with
OK.The system will automatically return to
the start menu after some minutes.
To return to the start menu at once
– press and
several times.
5
Setting of flows - Flow control
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x3
Air control
3.
x1
Flow control (control of the flow
through the fans)

1.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
Selection of supply air fan (SAF)
or exhaust air fan (EAF).
4.
5.
x2
6
Supply air fan selected as example.
Value to be changed flashes.
Change of set point for normal flow (1/1)
and for reduced flow (1/2). Access code
1111 may be necessary.
6.
7.
Confirm change of the set point value
with OK. Value to change is flashing.
8.
Select and confirm new value for normal air
flow (1/1) and for reduced air flow (1/2)
9.
Confirm selected value with OK
10.
SAF (SAF = Supply air fan)
EAF (EAF = Extract air fan)
x1
Outdoor compensation of the airflow is
able to reduce the air flow when the outdoor temperature is low. Two node points
- outdoor temperature/airflow defines the
reduction of airflow by declining outdoor
temperature. The temperature compensation between the 2 node points is linear.
11.
Confirm change of the set point value
with OK. Value to change is flashing.
12.
To return to the start menu at once
– press and
several times.
Flow control SAF
Setp. 1/1: xx.xxx m³/h
Setp. 1/2: yy.yyy m³ /h
Setp. 1/1: x.xxx m³/h
Setp. 1/2: y.yyy m³/h
Setp. 1/1: xx.xxx
Setp. 1/2: yy.yyy
Outdoor comp. setp
aa ˚C = bb.bbb m3/h
cc ˚C = dd.ddd m3/h
Setting of flows - Pressure control
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x3
Air control

1.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
3.
x1
Selection of supply air fan (SAF)
or exhaust air fan (EAF).
4.
5.
x2
Supply air fan selected as example.
Value to be changed flashes.
Change of set point for normal flow (1/1)
and for reduced flow (1/2). Access code
1111 may be necessary.
6.
7.
Confirm change of the set point value
with OK. Value to change is flashing.
8.
Select and confirm new value for normal air
flow (1/1) and for reduced air flow (1/2)
9.
Confirm selected value with OK
10.
7
Pressure control
Pressure control
SAF (SAF = supply air fan)
EAF (EAF = extract air fan)
x1
Outdoor compensation of the airflow
is able to reduce the air flow when the
outdoor temperature is low. Two node
points - outdoor temperature/pressure
in ducts defines the reduction of airflow
by declining outdoor temperature. The
temperature compensation between the 2
node points is linear.
11.
Confirm change of the set point value
with OK. Value to change is flashing.
12.
To return to the start menu at once
– press and
several times.
Pressure control SAF
Setp. 1/1: xxx Pa
Setp. 1/2: yyy Pa
Setp. 1/1: xxx Pa
Setp. 1/2: yyy Pa
Setp. 1/1: xxx
Setp. 1/2: yyy
Outdoor comp. setp
aa ˚C = bbb Pa
cc ˚C = ddd Pa
Schedule settings
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x4
Time settings
3.
x1

1.
4.
5.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
x1
Time/Date
Timer Normal Speed
Timer Reduced Speed
Extended running
Holidays
Select Timer Normal speed (example). (Do not
select Time/Date, because this is the Calendar
setting – time, date, weekday of the internal
clock in the controller)
Normal Speed
Monday
Per 1: 09:00 - 16:00 (Periode 1)
Per 2: 16:00 - 21:00 (Periode 2)
6.
Confirm selected value with OK.
Value to be changed flashes.
7.
Return to menu to select: Timer Normal
Speed or Timer Reduced Speed and so on.
8.
Confirm selected value with OK. The system
will automatically return to the start menu
after some minutes.
Monday
Per 1: 07:00 - 1700 (Periode 1)
Per 2: 17:00 - 07:00 (Periode 2)
Calender settings (time, date, weekday)
x1
The display is lit up
2.
x4
Time settings
3.
x1
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)

1.
Time/Date
Timer Normal Speed
Timer Reduced Speed
Extended running
Holidays
4.
Select Time/Date (this menu permits the
setting of time and date in the internal
clock)
5.
Time: aa:aa is activated for changes.
Value to be changed flashes
6.
To select the correct value.
7.
Confirm with OK.
8.
Confirm with OK when all values are OK. The
system will automatically return to the start
menu after some minutes..
9.
To return to the start menu at once
– press and
several times.
Time: aa:aa
Date: bbbb-bb-bb
Weekday: Xxxxxxxxx
8
Setting of holidays
The display
shows
1.
x1
The display is lit up
2.
x4
Time settings
3.
x1
4.
x4
5.
x1
Select Holidays (Do not select Time/Date,
because this is for setting the internal
clock)
6.
Confirm selected value (example).
Value to be changed flashes.
7.
Confirm with OK when all values are OK.
The system will automatically return to the
start menu after some minutes
8.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)

Follow the steps
below
Time/Date
Timer Normal Speed
Timer Reduced Speed
Extended running
Holidays
Holidays (MM:DD)
1: 01:01 - 01:03
2: 02:14 - 01:21
and so on - up to 24 holiday periods
Holidays (MM:TT)
1: 01:01 - 01:03
2: 02:14 - 02:21
and so on - up to 24 holiday periods
To return to the start menu at once
– press and
several times.
Setting of extended running
x1
The display is lit up
2.
x4
Time settings
3.
x1
4.
x3
x1
9
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)

1.
Select Extended running (Do not select
Time/Date, because this is for setting the
internal clock)
5.
Extended running is activated for changes.
Value to be changed flashes
6.
To select the correct value
7.
Confirm with OK.
8.
Confirm with OK when all values are OK. The
system will automatically return to the start
menu after some minutes.
9.
To return to the start menu at once
– press and
several times.
Time/Date
Timer Normal Speed
Timer Reduced Speed
Extended running
Holidays
Extended running
xx min
Time in ext. Running: yy (minutes
already spent of the total extended running time)
Setting of min/max supply air temperature
Access to this menu requires log on at the high-authority level – ”Admin”.
Follow the steps
below
The display
shows
x1
The display is lit up
2.
x5
Access rights
3.
x2
Select - Log on
4.
Log on
Enter password ****
Actual level:
Operator
Digit to be changed flashes. Factory logged Actual level:
password, exclusively for service partners. Admin
5.
x2
Return to start menu
6.
x6
Temperature
7.

1.
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)
x2
If the system is configured for cascaded
room temperature control, this menu
with max/min supply air temperature is
displayed.
Running mode
Temperature
Air control
Time settings
Manuel/Auto
Settings
Configuration
Access Rights
With Caskaded control
max/min supply air setp
Max: xx ˚C
Min: yy ˚C
8.
Value to be changed flashes. Confirm selected value with OK
9.
Select and confirm new set point temperature.
10.
11.
x2
x6
The system is now logged on at the Admin
level and unskilled persons could change
important parameters and settings to values
that will cause malfunction of the system.
Go to the start menu to return the system
immediatlely to the lowest access level –
Operator.
Access rights
Log on
Log off
Change password
12.
Log off?
Select - Log off and select the answer – Yes No
Actual level: Admin
13.
System returns to the start menu and is now
logged on at the Operator-level.
10
Restore Systemair factory settings or latest user parameters and settings
Access to this menu requires log on at the high-authority level – ”Admin”.
Follow the steps
below
x1
The display is lit up
2.
x5
Access rights
3.
x2
Select Log on
Danvent DV TIME
Date, time
Syst: Running mode (Auto, Manual reduced, Man. norm., Off)

1.
Log on
Enter password ****
Actual level:
Operator
Digit to be changed flashes. Factory logged
Actual level:
password, exclusively for service partners. Admin
4.
Running mode
Temperature
...
Access rights
5.
x2
Return to start menu
6.
x2
Settings
7.
x1
Menus in settings
Control temp
Control flow
Alarm settings
8.
x3
Select:
– Restore factory settings: Yes/No
– Restore user settings: Yes/No
Restore factory settings: No
Restore user settings: No
Confirm with OK for selected alternative.
Values to be changed flashes.
9.
10.
x1
To select menu:
– Save user setings: Yes/No
11.
Value to be changed flashes.
Confirm selected value with OK.
12.
Select and confirm new setpoint.
Save user settings: No
The system is now logged on at the Admin level
and unskilled persons could change important
parameters and settings to values that will
cause malfunction of the system. Go to the start
menu to return the system immediatlely to the
lowest access level – Operator
13.
x2
14.
x2
Access rights
15.
x1
Select - Log off and select the answer – Yes
16.
11
The display
shows
System returns to the start menu and is
now logged on at the Operator-level.
Log on
Log off
Change password
Log off?
No
Actual level: Admin
Systemair A/S – FebruarY 2014
Systemair A/S
Ved Milepælen 7
DK-8361 Hasselager
Tel. +45 87 38 75 00
Fax +45 87 38 75 01
[email protected]
www.systemair.dk
12