KIOUR MACON HP, Руководство пользователя, Страница: 2 / 9

DISPLAY AND RESET OPERATION HOUR OF COMPRESSORS
Press to display the first parameter SCo . By pressing up arrow button parameters from A16 to A1 are displayed. From A10-A14 are the operating hours of
compressors and pump. When the parameter name is displayed, for eg. h P and press SET the pump operating hours are displayed and by pressing simultaneously
+ resets the hours. Then, press to confirm the nihilism. When the operating hours indicator flashes, it means that the hours are 100.
DISPLAY TEMPERATURE and 4-20 mA
Parameters from A1 to A9: by pressing SET displays the temperature of the corresponding sensor or 4-20 mA as described in the parameter table.
LED OPERATION
ON
The system is activated.
C1 ON when the compressor C1 operates. When it starts blinking then the compressor is set to ON but a timer is active and waits to elapsed.
C1b ON when the compressor C1b operates. When it starts blinking then the compressor is set to ON but a timer is active and waits to elapsed.
C2 ON when the compressor C2 operates. When it starts blinking then the compressor is set to ON but a timer is active and waits to elapsed.
C2b ON when the compressor C2b operates. When it starts blinking then the compressor is set to ON but a timer is active and waits to elapsed.
C Cool – indication that system operates in cooling mode.
H Heat – indication that system operated in heating mode.
Blinks if an alarm is active.
RESET TO FACTORY DEFAULT SETTINGS
Enter the parameter Cod = 31 and press it twice to enter the factory values of the parameters (see in the following table the column default values).
TABLE 1
No PARAMETERS DESCRIPTION min max
DEFAULT
UoM.
Α1 t1 Temperature sensor Νo 1 (Input) - - - °C
Α2 t2 Temperature sensor Νo 2 (Water output 1) - - - °C
Α3 t3 Temperature sensor Νο 3 (deFrost C1) - - - °C
Α4 HP1 High pressure, circuit 1. HP1 - - - pressure
Α5 LP1 out of order - - -
pressure
Α6 t4 Temperature sensor Νο 4 (Water output 2) - - - °C
Α7 t5 Temperature sensor Νο 5 (deFrost C2 ) - - - °C
Α8 HP2 High pressure, circuit 2. HP2 - - - pressure
A9 LP2 out of order - - -
pressure
A10 h P Pump operation hours Operation hours: When the symbol x100 is ON, the
operation hours are x100.
To reset the timer, press simultaneously
+
and
then .
- - - hours
A11 h 1 Compressor C1 operation hours - - - hours
A12 h1b Compressor C1b operation hours - - - hours
A13 h2
Compressor C2 operation hours
- - - hours
A14 h2b Compressor C2b operation hours - - - hours
A15 Hs1 out of order - - - -
A16 Hs2 out of order - - - -
1 SCo SET POINT of compressor in Cooling mode LCL LCH 10 °C
2 SHt SET POINT of compressor in Heating mode LHL LHH 20 °C
3 Cod Access code: with Cod=22 we access all the following parameters 0 255 0 -
4 diS Adjust which sensor is displayed on screen, where 1 = sensor 1, etc. 1 5 1 -
5 rCo Differential of SET POINT in Cooling mode 0.1 25 1 °C
6 rHt Differential of SET POINT in Heating mode 0.1 25 1 °C
7 rS2
Differential of the second SET POINT
The differential is divided into 4 parts. E.g. for rS2 = 4 and SCo = 10 . In the 1 st circuit the 1 st ON at
10°C the second ON at 11°C (TADEM). The 3
rd
of the 2
nd
circuit, ON at 12°C and the 4
th
ON at
13°C (TADEM). In circuits with a compressor / circuit, the 1 st of the 1 st ON circuit at 10°C and the
2
nd
of the 2
nd
ON circuit at 12°C.
0.1 25,0 2,0 °C
8 LCL minimum temperature limit of SCo in Cooling mode -50 150 -10,0 °C
9 LCH maximum temperature limit of SCo in Cooling mode -50 150 40,0 °C
10 LHL minimum temperature limit of SHt in Heating mode -50 150 10,0 °C
11 LHH maximum temperature limit of SHt in Heating mode -50 150 60,0 °C
12 FoP
Fan operation
0 = Fans are always OFF
1 = Fans are ΟΝ when the device is ΟΝ.
2 = Fan is ON when the corresponding compressor is ON
3 = The fans operate on the basis of SET POINT. FSC in cooling and FSH in heating.
The fan is controlled by the defrost temperature/pressure. The fan is ON when the temperature /
pressure of the defrost sensor commands the fan to ON (in normal operation and not in defrost
process). When OFF the OFF compressor and the fan
0 3 1 units
13 FSC
SET POINT of fan in Cooling mode. Operates when parameter FoP=3.
The differential is constant equal to 1,0 °C.
-50 150 15,7 °C
14 FSH
SET POINT of fan in Heating mode. Operates when parameter FoP=3 .
The differential is constant equal to 1,0 °C.
-50 150 15,7 °C
15 doP Defrost operation, where 0 = defrost operation is deactivated and 1 = defrost operation is activated 0 1 1 units
16 dto
0 = defrost ends based only on parameter timer dt3
1 = defrost ends when the temperature reaches temperature end deFrost. In the meantime, if timer
dt3 elapses, defrost ends and an indication dF appears on screen for a few seconds.
0 1 1 units
17 dbE
Temperature starting defrost
When the temperature is below the dbE limit continuously for a time longer than the dt1 time and with
the compressor ON, then a defrost process starts.
With the parameter
t3E = 1 it works as a SET POINT for safety thermostat of temperature
SEn3 , SE55
-50 150 3.6 °C