Ascon tecnologic e33 Operating Instructions Manual Download Page 15

Ascon Tecnologic - e33 - OPERATING INSTRUCTIONS - PAG. 15

Parameter

Description

Range

Def.

Note

29 

dSt

Delay start Defrost by 

dtF

 start temperature

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min) 

1

30 

ddL

Display Lock during defrost

oF

  Not active;

on

  Active at last measure;

Lb

  Active with label (

dEF

 during defrost and 

PdF

 at defrost).

oF

31 

dcd

Defrost activation time for continuous compressor 

operating

oF

 Disabled;

-1 ÷ -59 (min) ÷ 1 ÷ 99 (h)

oF

32 

dde

Max. defrost duration

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

33 

dtd

Compressor delay after defrost (drainage time)

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min)

20

34 

ddt

Defrosting Type

EL

 Electrical heating/stop compressor;

in

  Hot gas/reverse cycle;

no

  Without compressor output condictioning;

Et

  Electrical heating with evaporator temperature control.

EL

35 

ddC

Defrosting starting mode

rt

  Real time intervals;

ct

  “ot” output on time intervals;

cS

 defrost every “ot” switching off (+ rt intervals);

cL

  Do not use.

rt

36 

ddi

Defrosting interval

oF

  Function disabled;

-1 ÷ -59 (min) ÷ 1 ÷ 99 (h).

oF

37 

dSd

Delay first defrost after power-on

oF

  Defrost at power-on;

-1 ÷ -59 (min) ÷ 1 ÷ 99 (h).

oF

38 

ddd

Dynamic Defrost Percentage reduction

0 ÷ 100%

0

39 

dEi

Defrosting interval for evaporator probe error

oF

  Function disabled;

-1 ÷ -59 (min) ÷ 1 ÷ 99 (h)

6

40 

dEE

Lengh of defrost cycle for evaporator probe error

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

10

41 

Ftn

Fan time activation with 

ot

 output (compressor) 

OFF

 

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

5

42 

FtF

Fan time deactivation with 

ot

 output (compressor) 

OFF

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

43 

FFL

High temperature fan deactivation

- 99.9 ÷ 999 °C/°F

10.0

44 

FLF

Low temperature fan deactivation

- 99.9 ÷ 999°C/°F

-99.9

45 

FdF

Differential fan control

0.0 ÷ 30.0°C/°F

1.0

46 

FFE

Fan status during defrost

oF - on

oF

47 

FFd

Fan delay after defrost

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

48 

PP1

ot

 output delay at switching 

ON

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

49 

PP2

ot

 output delay after switching 

OFF

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

50 

PP3

Min. time between two 

ot

 output switching 

ON

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

51 

Pod

Outputs delay at power 

ON

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

52 

AAy

Temperature Alarm 1 type

1

  Absolute for 

Pr1

 with label 

Hi

 or 

Lo

;

2

  Relative to 

Pr1

 with label 

Hi

 or 

Lo

;

3

  Absolute for 

Au

 with label 

Hi

 or 

Lo

;

4

  Relative to 

Au

 with label 

Hi

 or 

Lo

;

5

  Absolute for 

Pr1

 with no label;

6

  Relative to 

Pr1

 with no label;

7

  Absolute for 

Au

 with no label;

8

  Relative to 

Au

 with no label.

1

53 

AHA

High temperature Alarm threshold

oF

  Function disabled;

-99.9 ÷ +999°C/°F.

oF

54 

ALA

Low temperature Alarm threshold

oF

  Function disabled;

-99.9 ÷ +999°C/°F

oF

55 

AAd

Temperature Alarms Differential

0.0 ÷ 30.0°C/°F

1.0

56 

AAt

Temperature Alarms Delay

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

57 

AtA

Alarms memory

oF

  Alarm memory disabled;

on

  Alarm memory enabled;

oF

Summary of Contents for e33

Page 1: ...rvals by temperature reaching or by con tinuous compressor operation time through stopping the compressor electric heating or hot gas cycle inversion The instrument has up to 3 relay outputs and up to...

Page 2: ...al mode to program the setpoint is done by mo mentarily pressing the key the display shows SP or SPE alternated to the programmed value To change it press the key to increase the value or to decrease...

Page 3: ...protected If the dp LED is steady ON the parameter is programmable without password is unprotected To change the parameter visibility press the key and keeping it pressed also press the button The dp...

Page 4: ...d also after the instrument installation if necessary using proper filters 4 INSTALLATION WARNINGS 4 1 Mechanical mounting The instrument in case 78 x 35 mm is designed for flush in panel mounting Mak...

Page 5: ...ut 1 R 10 4 A 10 A Res 8 3 A Out 2 8 4 A 2 A Gen Use 5 1 A Out 3 2 1 A 60730 EN UL 5 FUNCTIONS 5 1 ON Stand by function Once powered the instrument can assume 2 different conditions ON Means that the...

Page 6: ...ith parameter iuP it is possible to select the tempera ture engineering unit and the desired measure resolution C0 C 1 C1 C 0 1 F0 F 1 F1 F 0 1 The instrument allows the measure calibration which can...

Page 7: ...control the evaporator fans Au To control the auxiliary device At To control a silenceable alarm device through a contact that is NO in normal operation then closed when the alarm sounds AL To control...

Page 8: ...output In the event of a probe error it is possible to set the instru ment so that that the output continues to work in cycles according to the times programmed with parameter rt1 activation time and...

Page 9: ...the first defrost after power ON can be set with parameter dSd This allows to perform the first defrost to a different interval from ddi time To force the instrument to perform a defrost cycle at eac...

Page 10: ...y the EP probe is higher than the one set at param eters dtS and also dtE the defrosting is inhibited dtE dts Defrost dF off off off ON ON A B Temp time C NO defrost dde ddi dSd Defrost ddi dSd ddi dS...

Page 11: ...change Remember that the fans functioning can be conditioned by the Door open function by the digital input 5 10 Alarm functions The alarm conditions of the instrument are Probe errors E1 E1 E2 E2 and...

Page 12: ...ON Hi Lo Pr1 or they assume the values SP AHA and SP ALA if the alarms are relative AAy 2 4 6 8 AHA SP ALA off off off ON ON Hi Lo AL AAd AAd Temp time Pr1 The maximum and minimum temperature alarms c...

Page 13: ...ment are being supplied directly or through the key AC supply Supply adapter 12 VDC Power supply Enter PWS 12 V A B C TTL USB to PC USB Enter PWS 12 V A B C TTL USB to PC USB For additional info pleas...

Page 14: ...r 2 Open Door with Fan Lock 3 Open Door with Fan and Output Lock 4 External Alarm 5 External alarm with control output disabling 6 Normal Eco select 7 On Stand by select 8 Start a Turbo cycle 9 Defros...

Page 15: ...1 59 s 1 99 min 10 41 Ftn Fan time activation with ot output compressor OFF oF Function disabled 1 59 s 1 99 min 5 42 FtF Fan time deactivation with ot output compressor OFF oF Function disabled 1 59...

Page 16: ...bled 1 Active for alarms only 2 Active for key pressed only 3 Active for alarms and key pressed oF 65 oFo Auxiliary output function oF Function disabled 1 Control output ot delayed 2 Manual activation...

Page 17: ...ults found without any fees or charge for Ascon Tecnologic except in the event of alternative agreements 10 TECHNICAL DATA 10 1 Electrical characteristics Power supply 230 VAC 115 VAC 12 VAC VDC 10 AC...

Page 18: ...e NTC 103AT11 11 INSTRUMENT ORDERING CODE a POWER SUPPLY D 230 VAC C 115 VAC F 12 VAC VDC b OUTPUT 1 OUT 1 H Out1 Relay SPST NO 16A AC1 for resistive loads R Out1 Relay SPST NO 30A AC1 for resistive l...

Page 19: ...Ascon Tecnologic e33 OPERATING INSTRUCTIONS PAG 19...

Page 20: ...Ascon Tecnologic e33 OPERATING INSTRUCTIONS PAG 20...

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