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Ascon Tecnologic - e33B - OPERATING INSTRUCTIONS - PAG. 16

Parameter

Description

Range

Def.

Note

59 

AdA

Temperature Alarms delay and 

unlock display delay after defrost

oF

  Function disabled;

-1 ÷ -59 (min) ÷ 1 ÷ 99 (h).

1

60 

AoA

Open Door Alarm Delay

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

3

61 

oo1

OUT1 function

oF

 

No function;

ot

 

Temperature control (compressor);

dF

 Defrost;

Fn

 Fans;

Au

 Auxiliary;

At/-t

  Silenceable alarm;

AL/-L

 Not silenceable Alarm;

An/-n

 Stored Alarm;

on

 

ON when the instrument is ON;

HE

  Heating (Neutral zone control)

L1

 

Showcase light with ECO function (ON with 

SP

, OFF with 

SPE

);

L2

 

Interior light (OFF with door closed, lit with door open).

ot

62 

oo2

OUT2 function

Fn

63 

oo3

OUT3 function

L1

64 

obu

Buzzer function mode

oF

  Function disabled;

1

  Active for alarms only;

2

  Active for key pressed only;

3

  Active for alarms and key pressed.

3

65 

oFo

Auxiliary output function

oF

  Function disabled;

1

  Control output 

ot

 delayed;

2

  Manual activation by key.

oF

66 

otu

Time relative to auxiliary output

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 99 (min).

oF

67 

tUF

/  

Key Function

oF

  No function;

1

 

Eco Mode direct selection  

(+ turn OFF the showcase light, if configured);

2

 

Switch ON/Switch OFF (Stand-by) the controller.

1

68 

tFb

/

 

Key Function

oF

  No function;

1

 Enable 

 key to control the light (

L1

 and 

Au

 with 

Fo

 = 

2

). 1

69 

tLo

Keyboard lock function delay

oF

  Function disabled;

-1 ÷ -59 (s) ÷ 1 ÷ 30 (min).

oF

70 

tEd

Set Point change procedure

0

 Disabled;

1

  Active Set Point Direct change between limits 

SH

... 

SE

;

2

  Active Set Point Direct selection between SP1, SP2 and SP3 

with 

 and 

 keys.

2

71 

tPP

Password to Access Parameter set-up

oF

  Function disabled;

001 ÷ 999.

oF

72 

tdu

Filter to suppress the display of increasing temperature 

variations lower than 0.1°

oF

  Function disabled;

0.1 ÷ 20.0.

oF

73 

tdd

Filter to suppress the display of decreasing temperature 

variations lower than 0.1°

oF

  Function disabled;

0.1 ÷ 20.0.

oF

74 

ULU

Low mains alarm

oF

  Function disabled;

9 ÷ 27 (V x 10).

oF

75 

UHU

High Mains alarm

oF

  Function disabled;

9 ÷ 27 (V x 10).

oF

76 

UUd

Mains alamrs delay

oF

  Function disabled;

-01 ÷ -59 (s) ÷ 01 ÷ 99 (min)

oF

77 

UOU

Mains Voltage calibration

-30 ÷ 30 V

0

Содержание e33B

Страница 1: ...ration through stopping the compressor electric heating or hot gas cycle inversion The controller is equipped with special defrost optimization functions and with other functions that can be used to o...

Страница 2: ...Stand by mode this is the only lighted LED In programming mode while the parameter code is displayed the dot indicates the parameter protection level not protected lit up protected flashing and hidde...

Страница 3: ...ial test keeping it pressed for 5 s In this way it is possible to access all the parameters verify and modify the parameter tPP 2 4 Customized mode parameter programming parameters programming level T...

Страница 4: ...d rule must adopt all the necessary protective measures The instrument MUST NOT BE USED in dangerous environ ments flammable or explosive without adequate protections The instrument used with NTC 103A...

Страница 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 controller uses the control functions STAND BY Means t...

Страница 6: ...always closed 5 3 Measure and display configuration With 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...

Страница 7: ...that is NO in normal operation then closed during the alarm AL To control an alarm that cannot be silenced through a contact that is NO in normal operation then closed during the alarm An To control a...

Страница 8: ...s automatic switching between the three Normal Eco Turbo modes described at the paragraph Operating modes The time protections described in the next paragraph PP1 PP2 PP3 always work on the ot configu...

Страница 9: ...a chines in which is required the maximum evaporator efficiency at each compressor cycle To enable automatic defrost at intervals after setting the ddC parameter as desired between rt ct or cS with th...

Страница 10: ...related to the EP probe under which defrosts are possible Therefore in the indicated modes if the temperature meas ured by the EP probe is higher than the one set at parameter dtS and also dtE defros...

Страница 11: ...emperature alarms Hi and Lo External alarm AL Door open oP The alarm functions acts on LED on the internal buzzer if present and configured by the obu parameter and on the desired output if configured...

Страница 12: ...The instrument can signal an alarm external to the instrument using the digital input setting iFi 4 or 5 The instrument signals the alarm turning ON the alarm LED and display ing AL label alternated...

Страница 13: ...f some instruments which need to have the same parameters con figuration or to keep a copy of the parameters settings of an instrument and allow its rapid retransmission The same device allows to conn...

Страница 14: ...ck 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 2 15 iti Digital Input Delay oF D...

Страница 15: ...n 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 te...

Страница 16: ...otu Time relative to auxiliary output oF Function disabled 1 59 s 1 99 min oF 67 tUF Key Function oF No function 1 Eco Mode direct selection turn OFF the showcase light if configured 2 Switch ON Swit...

Страница 17: ...faults 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...

Страница 18: ...C 103AT11 11 INSTRUMENT ORDERING CODE MODEL e33B Instrument with mechanical keyboard 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...

Страница 19: ...Ascon Tecnologic e33B OPERATING INSTRUCTIONS PAG 19...

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