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Les langues disponibles
Operation
Display
The values will be shown with three digits, and with a setting you
can determine whether the temperature are to be shown in °C or
in °F.
Light-emitting diodes (LED) on front panel
There are LED's on the front panel which will light up when the
corresponding relay is activated.
The three lowest LED's will flash, if there is an error in the regula-
tion.
In this situation you can upload the error code on the display and
cancel the alarm by giving the uppermost button a brief push.
The controller can give the following messages:
E1
Errors in the controller
E7
Cut-out S
E8
Error message
Shortcircuited S
E11
Valve's actuator temperature outside its range
E12
Analog input signal is outside the range
A1
High-temperature alarm
Alarm message
A2
Low-temperature alarm
The buttons
When you want to change a setting, the two buttons will give you
a higher or lower value depending on the button you are push-
ing. But before you change the value, you must have access to the
menu. You obtain this by pushing the upper button for a couple
of seconds - you will then enter the column with parameter codes.
Find the parameter code you want to change and push the two
buttons simultaneously. When you have changed the value, save
the new value by once more pushing the two buttons simultane-
ously.
Gives access to the menu (eller udkoble en alarm)
Gives access to changes
Saves a change
Examples of operations
Set set-point
1. Push the two buttons simultaneously
2. Push one of the buttons and select the new value
3. Push both buttons again to conclude the setting
Set one of the other menus
1. Push the upper button until a parameter is shown
2. Push one of the buttons and find the parameter you want to
change
3. Push both buttons simultaneously until the parameter value is
shown
4. Push one of the buttons and select the new value
5. Push both buttons again to conclude the setting
Literature survey:
Manual EKC 361
Installation guide, Data communication link
6
ENGLISH
air
air
RS8AE---
RC8AC---
Instructions RI8BF652 © Danfoss 12/2009
Menu survey
Function
Normal display
Shows the temperature at the selected sensor
At ICM valve OD also can be selected
Reference
Set the required room temperature
Temperature unit
Input signal's temperature influence
Correction of the signal from S
air
Correction of the signal from S
aux
Start/stop of refrigeration
Alarm
Upper deviation (above the temperature setting)
Lower deviation (below the temperature setting)
Alarm's time delay
Regulating parameters
Actuator max. temperature
Actuator min. temperature
Actuator type (1=CVQ-1 to 5 bar, 2=CVQ 0 to 6
bar, 3=CVQ 1.7 to 8 bar, 4= CVMQ, 5=KVQ, 6= ICM)
P: Amplification factor Kp
I: Integration time Tn (600 = off )
D: Differentiation time Td (0 = off )
Transient phenomenon
0: Ordinary control
1: Underswing minimised
2: No underswing
OD - Opening degree - max. limit - ICM only
OD - Opening degree min. limit - ICM only
Miscellaneous
Controller's address (0-120)
ON/OFF switch (service-pin message)
Define output signal of analog output:
0: no signal, 1: 4 - 20 mA, 2: 0 - 20 mA
Define input signal of analog input
0: no signal, 1: 4 - 20 mA, 2: 0 - 20 mA
Language (0=english, 1=German, 2=French,
3=Danish, 4=Spanish and 6=Swedish.)When you
change the setting to an other language you must
activate o04 before "the new language" can be
visible from the AKM program.
Set supply voltage frequency
Select of running display value
(Setting for the function o09)
Set the temperature value where the output signal
must be minimum (0 or 4 mA)
(Setting for the function o09)
Set the temperature value where the output signal
must be maximum (20 mA)
Service
Read temperature at the S
sensor
air
Read regulation reference
Read temperature at the S
sensor
aux
Read valve's actuator temperature
Read reference of the valve's actuator temperature u05
Read value of external current signal
Read value of transmitted current signal
Read status of input DI
ICM opening degree. (only at ICM)
*) This setting will only be possible if a data communication module has been
installed in the controller.
Factory setting
If you need to return to the factory-set values, it can be done in this way:
- Cut out the supply voltage to the controller
- Keep both buttons depressed at the same time as you recon nect the supply voltage
SW =1.5x
Para-
Fac.
Min.
Max.
meter
setting
°C
-
-
-70°C
160°C 10°C
r05
°C
°F
°C
r06
-50°C
50°C
0.0
r09
-10,0°C 10,0°C 0.0
r10
-10,0°C 10,0°C 0.0
r12
OFF/0 On/1
On/1
A01
0
50 K
5.0
A02
0
50 K
5.0
180
A03
0
30
min
n01
41°C
140°C 140
n02
40°C
139°C 40
n03
1
6
2
n04
0,5
50
3
n05
60 s
600 s
240
n06
0 s
60 s
10
n07
0
2
2
n32
0%
100% 100
n33
0%
100% 0
o03*
0
990
0
o04*
-
-
o09
0
2
0
o10
0
2
0
011*
0
6
0
50
60
o12
0
Hz/0
Hz/1
o17
Au/0
Air/1
Air/1
o27
-70°C
160°C -35
o28
-70°C
160°C 15
°C
u01
°C
u02
°C
u03
°C
u04
°C
mA
u06
mA
u08
on/off
u10
%
u24
EKC 361
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