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5310923-06/02UK

Technical Manual   TAR 1310 / 2310 / 4310

Page  4

Parameter Listing

*) AUS = OFF

Para-

meter

Disp

only

no

Code

Description

Range

Default
value

P01

X

Actual Temperature Control Sensor (°C / °F)

P02

X

Actual Temperature Evaporator Sensor
(°C/°F)

P03

X

Control Setpoint

Upper limit (P05)...low limit (P06)

°0 C

P04

Control differential (hysteresis)

0...10K / 0...17 F

2K

P05

Setpoint high limit

-50°C...50°C /    -57°F...121°F

50°C

P06

Setpoint low limit

-50°C / -57°F.......upper limit

-50°C

P07

Switching Mode Relay K1

1= Refrigeration,
2= Freezing,
3= Heating

1 (Refrig.)

P08

Display Mode

1= °Celsius            2= °Fahrenheit

1 (°Celsius)

P09

Correction Control Sensor

-10K...10K /           -17F...17F

0K

P10

Correction Evaporator Sensor

-10K...10K /           -17F...17F

0K

P11

Defrost Termination Temperature

0...30°C / 32...85°F

10°C

P12

Defrost Method

1=, 2=, depends on (P07) setting,
see text

P13

Defrost time #1

000...235 = 00:00 a.m. ... 11:50 p.m.

Aus *)

P14

Defrost time #2

000...235 = 00:00 a.m. ... 11:50 p.m.

Aus *)

P15

Defrost time #3

000...235 = 00:00 a.m. ... 11:50 p.m.

Aus *)

P16

Defrost time #4

000...235 = 00:00 a.m. ... 11:50 p.m.

Aus *)

P17

Defrost (safety) Time

1...99 minutes

30 minutes

P18

Cooling delay (after defrost)

0...99 minutes

0 minutes

P19

Fan Stop/Go Temperature

total control range

0°C

P20

Fan Mode

1=,
2=,
3=, see text

1

P21

Fan delay (after defrost)

0...30 minutes

3 minutes

P22

Alarm high limit

-50°C...50°C /    -57°F...121°F

50°C

P23

Alarm low limit

-50°C / -57°F....high limit

-50°C

P24

Alarm Delay

1...99 minutes

5 minutes

P25

Alarm / Fan Mode

0= no alarm relay, K3 is fan relay
1= no fan control, K3 warns de-energized
2= no fan control, K3 warns energized

0

P26

X

minutes to go for defrost termination by time

P27

X

minutes to go for cooling to come on
(after defrost)

P28

X

minutes to go for fan to come on

P29

X

minutes to go for alarm being activated

P30

X

Manual Defrost

"key up"= Start Defrost
"key down"= Terminate Defrost

P31

X

time of the day:  hours

0...23 hours

P32

X

time of the day:  minutes

0...59 minutes

P33

X

Acces Code (key unlock)

0...99

0

Summary of Contents for TAR 1310

Page 1: ...ess code is cancelled and the editing function is locked automatically ELEKTRONISCHE REGELUNGEN GMBH General The TAR x31x series controller was designed for controlling refrigeration and freezer devices with all their necessary functions There are three standard relay outputs available and all operation is made from the front Features Following functions and features are included in the standard t...

Page 2: ...about 10 days on power failure Because the display has three digits only the time value comes in the following for mat Function Display All temperature values can be displayed in C or F Parameter P08 allows toggling these two display modes Temperature Control The controller compares the actual room tem perature with the setpoint P03 and according to the deviation energizes or de energizes re lay K...

Page 3: ... temperature Defrost Termination There are three ways for terminating a defrost cycle 1st thermal termination Whenever the evaporator sensor tem perature P02 is warmer than the tem perature limit set with parameter P11 defrosting is terminated 2nd termination by safety time The time set with parameter P17 is the maximum time a defrost cycle can last before it is terminated automatically 3rd manual...

Page 4: ...us P14 Defrost time 2 000 235 00 00 a m 11 50 p m Aus P15 Defrost time 3 000 235 00 00 a m 11 50 p m Aus P16 Defrost time 4 000 235 00 00 a m 11 50 p m Aus P17 Defrost safety Time 1 99 minutes 30 minutes P18 Cooling delay after defrost 0 99 minutes 0 minutes P19 Fan Stop Go Temperature total control range 0 C P20 Fan Mode 1 2 3 see text 1 P21 Fan delay after defrost 0 30 minutes 3 minutes P22 Alar...

Page 5: ...ay reads the temperature of the control room sensor After you have punched in the access code see chapter unlock keys you programm the configuration of the controller to suit your application switching mode parameter P07 display mode P08 defrost method P12 evaporator fan mode P20 and or the alarm mode P25 Thebasicsetupiscompletenow and you can edit the setpoints delay times etc If for any reason t...

Page 6: ...t K1 40 29 64 70 55 Dimensions and Wiring TAR 4310 ELREHA P E 8 Fühler gem 3 K1 Schließer 7 K3 Ventilator oder Warnen 4 K1 Öffner 5 K1 Wurzel 6 K2 Abtauen 1 Netz L 2 Netz N 10 Abtaufühler 9 Regelfühler PE mains phase mains neutral relay K1 N O relay K1 N C relay K1 common relay K2 N O relay K3 N O sensor common control sensor evaporetor sensor ...

Page 7: ...l entfernen Klappe öffnen und Schraube lösen 136 ELREHA 87 5 P TAR 2000 34 Bottom Case Mounting Holes 10 evaporator sensor F2 9 control sensor F1 8 sensor common 7 K3 fan or alarm relay N O 6 K2 defrost relay N O 5 K1 control relay N O 4 common K1 K2 K3 3 K1 control relay N C 2 mains phase 1 mains neutral ...

Page 8: ...lation with IEC 1000 4 3 is based on test results which are located on site at the manufacturer EG Statement of Conformity We state the following When operated in accordance with the technical manual the criteria have been met that are outlined in the guidelines of the council for alignment of statutory orders of the member states on electro magnetic consistency 89 336 EWG This declaration is vali...

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