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Summary of Contents for Evco EVJ 800 Basic Split
- Page 1 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 EVJ 800 Basic Split Controller for blast chillers ENGLISH INSTALLER MANUAL ver. 1.0 CODE 144J800BSE104 page 1 of 50...
- Page 2 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Important Read this document carefully before installation and before using the device and take all the prescribed precautions. Keep this document with the device for future consultation.
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Page 3: Table Of Contents
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Index INTRODUCTION ......... 4 Ice cream hardening (if E13 = 1) ....22 Product description ........4 Thawing ..........22 Models available and hardware features ..5 Cabinet sterilisation ........ -
Page 4: Introduction
1.1 Product description The controller EVJ 800 Basic Split is capable of performing blast chilling and blast freezing cycles in an intuitive way, both temperature and time controlled, with hard/soft function. This versatile product provides users with a range of special cycles such as pre-cooling, fish sanitation and ice cream hardening. -
Page 5: Models Available And Hardware Features
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 1.2 Models available and hardware features The table below shows the technical features of the models available and the purchasing codes. EVJS824P9 EVJS824P9EG Power supply user interface... -
Page 6: Installation
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 INSTALLATION 2.1 Format features The controllers are available in split version (user interface and control module). The user interface has a 2.8-inch colour graphic display, 6 capacitive keys and an IP65 front. - Page 7 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Installed from behind a glass or methacrylate panel N.B. the maximum thickness of a glass panel must be 4.0 mm (3/16 in), while that for a meth-acrylate panel must be 2.0 mm (1/16)
- Page 8 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Dimensioni e montaggio modulo di controllo To be installed on an electrical panel, on plastic spacers (not provided) N.B. Any metal parts must be far enough away so as not to compromise safety distances Installation precautions ensure that the working conditions for the device (operating temperature, humidity, etc.) are within the...
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Page 9: Electrical Connection
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 2.3 Electrical connection N.B. use cables of an adequate section for the current running through them to reduce any electromagnetic interference connect the power cables as far away as possible from the signal cables. - Page 10 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Precautions for electrical connections if using an electrical or pneumatic screwdriver, adjust the tightening torque if the device has been moved from a cold to a warm place, the humidity may have caused condensation to form inside.
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Page 11: Operating The Device
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 OPERATING THE DEVICE 3.1 Initial switch-on Connect the device to the power supply: a neutral system loading screen will be presented: Once loading is complete, the device will display the mode it was in before being powered down: on the Home screen with no power failure message;... -
Page 12: Display
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 DISPLAY 4.1 Keys Each of the 6 keys activates different functions depending on the navigation level or the function currently running. KEYS FUNCTION Enables the quick selection of a blast chilling cycle. -
Page 13: Icons
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 4.2 Icons ICON DESCRIPTION Cabinet temperature Core temperature Blast chilling Hard blast chilling Blast freezing Soft blast freezing Time-controlled cycle Compressor output on Cycle in progress... -
Page 14: Settings
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 SETTINGS Initial information The list of settings is accessed by pressing on the Home page. Depending on the navigation page, menu and settings can be exited pressing the key or by time-out 5.2 Languages... -
Page 15: Parameters
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 5.4 Parameters To display the parameters, the password -19 must first be entered from the menu using the key. To change the value of the parameters, select the desired parameter and use the key to edit it;... -
Page 16: Functions
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 FUNCTIONS 6.1 Operating cycles The device is capable of managing the following blast chilling and blast freezing cycles: temperature controlled blast chilling and conservation hard temperature controlled blast chilling and conservation... -
Page 17: Needle Probe Insertion Test
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 While the cycle is being carried out, the display will show the most significant data: when the refrigeration plant is active, the compressor icon at the top left will be illuminated;... - Page 18 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 The selected cycle will offer either the pre-loaded settings for that cycle, or the settings of the last cycle carried out (depending on the r36 parameter). By pressing ,it will be possible to quickly change the value of an individual data item (set by parameter r35) within the permitted ranges.
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Page 19: Pre-Cooling
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 On completion of the blast chilling/blast freezing cycle, when the needle probe has reached the right temperature or the time period is finished, the buzzer sounds and the conservation phase begins. If the temperature controlled cycle is not completed in the allotted time, the problem will be notified by displaying an alarm message. -
Page 20: Manual Defrosting
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Once the required cabinet setpoint has been reached, the buzzer sounds and the cycle continues and maintains the cabinet temperature achieved until the key is pressed for 2 seconds or until a blast chilling/blast freezing cycle starts up. -
Page 21: Fish Sanitation (If E13 = 1)
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 defrost start-up delay from the start of conservation after blast chilling/blast freezing drip duration minimum compressor switch-on duration for starting hot gas defrost pre-drip duration (can be set if hot gas defrost is selected) The type of defrost can be selected by parameter d1. -
Page 22: Ice Cream Hardening (If E13 = 1)
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 6.7 Ice cream hardening (if E13 = 1) This type of cycle is used primarily in the ice cream and pastry-making industries to give the products being worked a “thermal shock”. -
Page 23: Cabinet Sterilisation
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 LIGHT LOAD MEDIUM LOAD FULL LOAD These three parameters will be used to control the working cabinet setpoints and the duration of the thawing cycle, equally divided into five phases following on from each other as shown. -
Page 24: Heating The Needle Probe
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Sterilisation ends when the time set by parameter u6 has elapsed, after the key has been pressed for 2 seconds or if the door is opened. -
Page 25: Recipes
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 6.11 Recipes The controller provides 7 preset ready-to-use recipes that offer a series of cycles optimised by type of dish. When P3 or E13 is set to 0, any recipes that call for a setpoint for the needle probe or a blast freezing are not displayed. - Page 26 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 VEGETABLES Phase 1 Cabinet setpoint -5°C Duration setpoint 90 min Conservation Cabinet setpoint 2°C QUICK NEEDLE PROBE BLAST FREEZING Phase 1 Cabinet setpoint 0°C Needle probe setpoint 3°C...
- Page 27 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Press the key to start the cycle page 27 of 50...
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Page 28: Managing The Loads
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 MANAGING THE LOADS 7.1 Door frame heating The output is present only if the load managed by output K4 is the door frame heater (u1 = 0). -
Page 29: Evaporator Fans
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 7.3 Evaporator fans The management of the evaporator fans varies according to the cycle activated, as specified below. Moreover, the management mode varies according to whether the evaporator probe is present, which can be enabled by setting parameter P4 to 1. -
Page 30: Needle Probe Heating
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 7.6 Needle probe heating Output present only with u2 = 2 (needle heating). To activate this cycle, the door must be open, but closing it after the cycle has started does not affect the operation. -
Page 31: Configuration Parameters
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 CONFIGURATION PARAMETERS The parameters are set by default in °C and the relative values and limits are shown in the table in this unit of measurement. In order for the controller to display the values in °F, set P2 to 1 and after the change, disconnect the power from the device and then reconnect it. - Page 32 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 °C Cabinet temperature setpoint during blast chilling and the soft phase of soft blast freezing; see also parameter r0 °C Cabinet temperature setpoint during blast freezing and ice cream hardening;...
- Page 33 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Medium-load thawing duration Heavy-load thawing duration - - - - Value that can be set in quick mode during the cycle selection phase before starting the cycle itself...
- Page 34 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 see also parameter C4 PAR. DEFAULT MIN. MAX. U.M. DEFROST Defrost interval = defrosting during conservation is never activated - - - - Type of defrost...
- Page 35 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - Enable minimum temperature alarm (“LOW TEMPERATURE” code): = no = yes °C Cabinet temperature above which the maximum temperature alarm is activated (relative to the working setpoint, i.e. “r10+A4”...
- Page 36 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - Fan operating mode during second phase of thawing: = in parallel with the compressor and thawing heater = always on - - - -...
- Page 37 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - Multi-purpose input polarity = normally open (input active with contact closed) = normally closed (input active with contact open) Multi-purpose alarm signalling delay -1 = alarm not signalled PAR.
- Page 38 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - load managed by relay K4 = no load = compressor = defrost = evaporator fan = condenser fan = needle probe heater...
- Page 39 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - Enable evaporator ventilation during sterilisation (only valid if u1=1) = no = yes PAR. DEFAULT MIN. MAX. U.M. SECURITY AND DATA-LOGGING - - - -...
- Page 40 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 - - - - Machine configuration = blast chilling = blast chilling and blast freezing page 40 of 50...
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Page 41: Alarms
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 ALARMS 9.1 Alarms The alarms will be displayed on the Home page if the effect is to interrupt or to prevent the activation of the cycle. If they are such as to allow the continuation of the cycle in progress they will instead take the place of the "cycle progress... - Page 42 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 EVAPORATOR Evaporator probe error. PROBE To correct: the same as for the cabinet probe error but with reference to the evaporator probe. Main results: if parameter P4 is set to 1, defrosting will last for the time set by parameter d3...
- Page 43 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 Low pressure alarm. PRESSURE To correct: check the condition of the multi-purpose input check the value of parameter i6. Main results: if the cycle underway requires the use of the compressor, the cycle will be interrupted the alarm output will be activated the condenser fan will be switched on.
- Page 44 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 SANITATION Alarm indicating that sanitation has not been completed within the maximum duration of the first DURATION phase. To correct: check the value of parameter r23...
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Page 45: Accessories
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 ACCESSORIES 10.1 Programming key EVJKEY Makes possible configuration upload and download. 10.2 TTL/RS-485 signal conversion module EVIF24TSX Enables connection to a RS-485 network. 10.3 EVlinking BLE module... -
Page 46: Ev3 Web Iot Gateway
EVD Web IoT gateway EVDW01Z9 IoT gateway with Ethernet connectivity, data logging and date/time synchronization functions which allows users to remotely monitor and control up to 19 EVCO devices with EPoCA® technology using the EPoCA® cloud platform. 10.7 16 A relay expansion EVEB02A Through the expansion it is possible to transform the command signal of the 12 VDC output into a 16 A electromechanical relay. -
Page 47: Technical Specifications
EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 TECHNICAL SPECIFICATIONS 11.1 Technical specifications Purpose of the control device Function controller Construction of the control device Built-in electronic device Housing user interface: black, self-extinguishing control module: open frame board... - Page 48 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 user interface: powered by the control module control module: 115... (+10 -15%), 50/60 Hz (±3 Hz), max. 3,2 VA isolated Earthing methods for the control device...
- Page 49 PB - 22/23 Code 144J800BSE104 This document and the solutions contained therein are the intellectual property of EVCO and thus protected by the Italian Intellectual Property Rights Code (CPI). EVCO imposes an absolute ban on the full or partial reproduction and disclosure of the content other than with the express approval of EVCO.
- Page 50 EVCO S.p.A. EVJ 800 Basic Split | Installer manual ver. 1.0 | Code 144J800BSE104 EVCO S.p.A. Via Feltre 81, 32036 Sedico Belluno ITALY Tel. 0437 / 8422 Fax 0437 / 83648 info@evco.it www.evco.it page 50 of 50...
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