Frico FCR230 Instructions Download Page 3

FCR-230

3

Description

FS

18

Period time for heating actuator with  
thermal actuator

60 s

19

Period time for cooling actuator with  
thermal actuator

60 s

20

Runtime for heating actuator with increase/de-
crease actuator

120 s

21

Runtime for cooling actuator with increase/de-
crease actuator

120 s

22

Time in hours between exercise of heating actua-
tor

23

23

Time in hours between exercise of cooling actua-
tor

23

24

Setpoint or actual value shown in the display: 
0=Actual, setpoint when changing the setpoint, 
1=Actual, setpoint adjustment when changing the 
setpoint, 2=Setpoint, 3=Only the setpoint adjust-
ment

0

25

Configuration of fan control:

0=No control, 1=The fan is controlled by heating 
requirement, 2=The fan is controlled by cooling 
requirement, 3=The fan is controlled by heating 
and cooling requirement
When using an electric heater, this parameter 
should only be set to 1 or 3, or the heater may be 
overheated.

3

26

Start signal in % of the controller output, heating 
or cooling, for fan speed 1

20 (5 
when 
using an 
electric 
heater)

27

Start signal in % of the controller output, heating 
or cooling, for fan speed 2

60

28

Start signal in % of the controller output, heating 
or cooling, for fan speed 3

100

29

Hysteresis for start/stop of fans in % of the control-
ler output. (N/A)

5

30

Number of fan speeds (N/A)

3

31

Fan speed in the Auto mode: 
0=The fan speed follows the cooling/heating 
output, 1=The fan speed is minimum limited to 
the lowest speed

0

32

Temperature compensation on AI1

0 K

Description

FS

33

Temperature compensation for the internal room 
sensor

0 K

34

Highest permitted setpoint offset upwards. Set

-

table value=0...13 K. Starting point=22°C.

13 K

35

Highest permitted setpoint offset downwards. Set

-

table value=0...17 K. Starting point=22°C.

17 K

36

NO/NC digital input 1:
0=NO, 1=NC

0

37

NO/NC universal input 1:
0=NO, 1=NC

0

38

NO/NC digital output 4:
0=NO, 1=NC

1

39

NO/NC digital output 5:
0=NO, 1=NC

1

40

Manual/Auto heating output signal: 

0=Off, 1=Manual, 2=Auto

2

41

Manual/Auto cooling output signal: 

0=Off, 1=Manual, 2=Auto

2

42

Heating output signal in manual mode

0

43

Cooling output signal in manual mode

0

44

Model

-

45

Version Major

-

46

Version Minor

-

47

Released or beta version

-

48

Revision

-

49

Display backlight low

0

50

Display backlight high

30

51

EXOline PLA address

-

52

EXOline ELA address

-

53

Modbus address

254

54

Modbus communication parity bit:
0=No parity, 1=Odd parity, 2=Even parity

2

55

Modbus timeout for character (t1.5) in ms. Should 
be 1.5 times a character, i.e. at least 2 ms.

2 ms

56

Modbus answer delay (t3.5) in ms. Should be 3.5 
times a character, i.e. at least 5 ms.

5 ms

57

Communication protocol:
0=EXOline/Modbus, 1=BACnet MS/TP

0

58

BACnet MS/TP MAC address
0-127=master address, 128-254=slave address

-

Description

FS

59

The 4 low numbers in the BACnet device ID, 
0-9999

-

60

The 3 high numbers in the BACnet device ID

-

61

BACnet MS/TP Max. master

127

62

Communication protocol speed:
0=9600 bps, 1=19200 bps, 2=38400 bps, 
3=76800 bps (alternative 3 only applies to BAC-
net)

0

63

Resets communication parameters (not address-
es) to their factory settings:
1=Factory settings (EXOline/Modbus@9600)

0

64

Basic setpoint. Settable value=5...50°C.

22°C

Recommended settings for Frico convectors:  

TKW heat

TKW cool

TKW change over

2

0 (FS)

1

2

14

0 (FS)

0 (FS)

2

31

0 (FS)

0 (FS)

0 (FS)

SL/SLS R 

heat

SL/SLS R 

cool

SL/SLS R  

change over

2

0 (FS)

1

2

14

0 (FS)

0 (FS)

2

31

1

1

1

Wiring

10

20

30

LOGIC

40

50

POWER

Figure 4: Bottom plate connections

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