Evco Vcolor 338 L Installer Manual
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Evco Vcolor 338 L Installer Manual

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EVCO S.p.A.
Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204
Vcolor 338 L
Controller for "top-class" electric ovens for
gastronomy and pastry, with 7 inch TFT
graphic display colour touch-screen, in split
version that can be integrated into the unit.
Installer manual | ENGLISH
Code 144VC338LE204
page 1 of 66

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Summary of Contents for Evco Vcolor 338 L

  • Page 1 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Vcolor 338 L Controller for "top-class" electric ovens for gastronomy and pastry, with 7 inch TFT graphic display colour touch-screen, in split version that can be integrated into the unit.
  • Page 2 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Important Read this document thoroughly before installation and before use of the device and follow all recommendations; keep this document with the device for future consultation. Only use the device in the way described in this document; do not use the same as a safety device.

  • Page 3: Table Of Contents

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 13.1 Display of the alarms status ......38 Indice 13.2 Display of the process variables value and of the INTRODUCTION ..........4 machine status ..........38 Introduction ............ 4 13.3...

  • Page 4: Introduction

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 INTRODUCTION Introduction Vcolor 338 L is a controller with elegant design for managing “top-class” electric ovens for gastronomy and confectionery (including rotary ones). It is available in split version and can be integrated both...

  • Page 5: Summary Table Of The Models Available, The Main Features And The Purchase Codes

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Summary table of the models available, the main features and the purchase codes The following table illustrates the models available. Models available Vcolor 338 L The following table illustrates the main features of the device.
  • Page 6 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Configurable (fan right rotation default) (1) Configurable (fan speed default) (1) Rack rotation Configurable (cleaning water valve by default) (2) Configurable (liquid detergent injection by default) (2)
  • Page 7 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 The following table illustrates the purchase codes. EVCLC33DJ2 for J/K thermocouples Purchase codes EVCLC33DC2 Pt 100 2 wires For further models, contact the EVCO sales network. page 7 of 66...

  • Page 8: Dimensions And Installation

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 DIMENSIONS AND INSTALLATION User interface dimensions The following drawing illustrates the device's user interface dimensions; these are expressed in mm (in). Installation of user interface The following drawing illustrates the installation of the device user interface.
  • Page 9 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Control module dimensions and installation The following drawing illustrates the device's control module dimensions; these are expressed in mm (in). The control module is to be installed on a flat surface, with spacers.

  • Page 10: Installation Warnings

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Installation warnings make sure that the device work conditions (temperature of use, humidity, etc.) lie within the limits indicated; see chapter 20 “TECHNICAL DATA” do not install the device near to any heat sources (heating elements, hot air ducts etc.), equipment containing powerful magnets (large diffusers, etc.), areas affected by direct sunlight, rain, humidity, excessive dust, mechanical vibrations or...

  • Page 11: Electric Connection

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 ELECTRIC CONNECTION Electric connection The following drawing illustrates the device's electric connection. For further information on ventilation management please refer to the following drawings. max. 4 A max.
  • Page 12 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 page 12 of 66...
  • Page 13 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Management of the ventilation in "on/off" mode and with single speed (parameter F0 = 0). Management of the ventilation in "on/off" mode and with single speed and inversion of the fan rotation direction (parameter F0 = 1).
  • Page 14 (parameter F0 = 3). The RS-485 MODBUS port is the communication port with the following EVCO products: Parameters Manager set-up software system CloudEvolution plants monitoring and surveillance systems (via Web) The USB communication port that allows the upload and download of the device settings, through a common USB pen drive.

  • Page 15: Warnings For The Electric Connection

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Example of connection for motorized air vent cam timer, such as FIBER Pxx series. The following scheme is an example of parameters set up for the cam timer below...

  • Page 16: Description

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 DESCRIPTION Description of the user interface The following drawing illustrates the layout of the device user interface front panel. The following table illustrates the meaning of the front parts of the device user interface.
  • Page 17 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 The following drawing illustrates the layout of the device user interface rear panel. The following table illustrates the meaning of the rear parts of the device user interface.

  • Page 18: Description Of The Control Module

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Description of the control module The following drawing illustrates the layout of the device's control module. The following table illustrates the meaning of the device control module parts.
  • Page 19 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 digital outputs K10... K13 digital output K9 digital outputs K6... K8 digital outputs K3... K5 high voltage digital inputs For further information, see the next chapters. page 19 of 66...

  • Page 20: Commissioning

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 COMMISSIONING Commissioning Operate as indicated: Install the device using the methods illustrated in chapter 2 “DIMENSIONS AND INSTALLATION”, following all warnings given in paragraph 2.3 “Installation warnings”.
  • Page 21 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Enables rotor Cleaning type disabled with liquid detergent, no recycling with tablet detergent and recycling Successively, check that the remaining settings are appropriate; see paragraph 16.3 “List of configuration parameters”...

  • Page 22: Management Of Utilities

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 The air vent is opened automatically on conclusion of each MANAGEMENT OF UTILITIES phase of a cooking cycle. Preliminary notes To set the duration of the automatic air vent opening, see the This paragraph illustrates the activity of the utilities during paragraph 8.2 “Setting the cooking cycle”.

  • Page 23: Cooking Fumes Reduction

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 At the end of the w2 time, the resistors, ventilation, water Cooking fumes reduction solenoid valve and, after a w16 delay the water drain pump The cooking fumes reduction is active until the temperature will be turned off.
  • Page 24 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Important: with the w9=0 setting the "rinse aid" phase The cleaning cycle with tablet allows a choice to be made is bypassed entirely. among 4 different types:...
  • Page 25 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 When the temperature lies within the "precleaning w0 - The Duty Cycle comprising w5 and w6 will be repeated: precleaning activation hysteresis authorisation (w1)"setpoint 3 times if the cleaning cycle is range , the air vent closes, the door must be closed (if SOFT;...

  • Page 26: User Interface Variant For Rotor Ovens

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 6.10 User interface variant fase 1/3 C OTTURA 6min ROTOR ovens management The ROTOR management controller differs from a COMBI one due to the additional presence of: rack rotation motor control relay 1 7 5 °...

  • Page 27: User Interface

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 USER INTERFACE Switching the device on/off Operate as follows to switch the device on: Touch Operate as follows to switch the device off: Make sure no procedures are in progress.

  • Page 28: Cooking Cycle

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 COOKING CYCLE Preliminary notes Every cooking cycle is preceded by preheating (on condition that Delta T cooking has not been set; the work set-point is relative to the work set-point during the first phase of the cooking cycle, i.e.

  • Page 29: Setting The Cooking Cycle

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Setting the cooking cycle Operate as follows to set the cooking type: Ensure that the device is switched on and that no other procedure is in progress.
  • Page 30 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 To select/scroll the cooking cycle phases, proceed as follows: Touch the reference bar F A S E 1 Operate as follows to add a phase to the cooking cycle: Touch the "add phase"...

  • Page 31: Starting The Cooking Cycle

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Starting the cooking cycle Once the cooking cycle has been launched, preheating will start. Opening and closing the door or pressing on the status bar causes the machine to start the first phase of the cooking cycle.

  • Page 32: "My Cookbook" Function

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 “MY COOKBOOK” FUNCTION Preliminary notes The “MY COOKBOOK" function allows to memorise the settings of a cooking cycle in a recipe; when starting up the recipe, the device will function with the memorised settings.

  • Page 33: Starting A Recipe

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Starting a recipe “SPECIAL CYCLES” FUNCTION Operate as follows to start a recipe: 10.1 Preliminary notes Ensure that the device is switched on and that no The “Special cycles” function allows to use the work cycles other procedure is in progress.

  • Page 34: Starting A Special Cycle

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 The following table illustrates the factory settings of the timed 10.2 Starting a special cycle proofing cycle. Operate as follows to start a special cycle: MINIMUM... Ensure that the device is switched on and that no...

  • Page 35: 11 "Favourite Cycles" Function

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 “FAVOURITE CYCLES” FUNCTION 11.1 Preliminary notes The “Favourite cycles” function allows to start one of the last 10 work cycles performed. One of the following types of work cycle can be started: cooking cycles set with the procedure illustrated in the paragraph 8.2 “Setting the cooking cycle”...

  • Page 36: 12 "Weekly Programmed Switch-On" Function

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 "WEEKLY PROGRAMMED SWITCH-ON" FUNCTION 12.1 Preliminary notes The “Weekly programmed switch-on” function allows to program up to a maximum of 9 weekly switch-ons of the device and simultaneously start a recipe; see chapter 9 ““MY COOKBOOK”...

  • Page 37: Enabling The "Weekly Programmed Switch-On

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 12.3 Enabling "Weekly programmed switch-on" function Operate as follows to access the procedure: Ensure that at least one switch-on is set, that the device is on and that no other procedure is in progress.

  • Page 38: Other Functions

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 OTHER FUNCTIONS 13.1 Display of the alarms status Operate as follows to access the procedure: Ensure that the device is switched on and that no other procedure is in progress.

  • Page 39: Boiler Expansion

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2 | Installer manual ver. 2.0 | Code 144VC338LE204 BOILER EXPANSION 14.1 Activation of the expansion pansion To enable the boiler expansion EVCLE305XXE EVCLE305XXE, it will be necessary to respect the following conditions.
  • Page 40 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2 | Installer manual ver. 2.0 | Code 144VC338LE204 In the BOILER menu, it will be possible to select the function In the BOILER menu, it will be possible to select the function RINSE...

  • Page 41: Burners Expansion

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 If the drain fails, the alarm “BOILER DRAIN” will be activated and it will be possible to reset it from key. If the maximum required level is not reached within the expected time (parameter t28), the alarm “MAX BOILER WATER LEV” will be activated and it will be possible to reset it from key.

  • Page 42: Application Scheme

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 15.3 Application scheme The burner module EVCLE302XXE interacts with electronic ignition control boards for atmospheric burners such as "Honeywell 4565"series (and similar) and with variable speed centrifugal fans with PWM control signal+ feedback (HALL sensor).

  • Page 43: Errors Handling

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 15.5 Errors handling Ignition phase: If no flame is detected during ignition phase, the burner will maintain the ignition speed. Heating phase: If no flame is detected during heating phase, the activation relay is turned off, the fan returns to the ignition speed for 10 seconds and after 20 seconds the ignition attempt is repeated.

  • Page 44: Configuration

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 CONFIGURATION 16.1 Setting the time, date and day of the week Operate as follows to access the procedure: Ensure that the device is switched on and that no other procedure is in progress.

  • Page 45: Setting The Configuration Parameters

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 16.2 Setting configuration parameters Operate as follows to access the procedure: Ensure that the device is switched on and that no other procedure is in progress. Touch Touch “SERVICE”.

  • Page 46: List Of Configuration Parameters

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 16.3 List of configuration parameters The following table illustrates the meaning of the device configuration parameters. PARAM. MIN. MAX. U.M. DEF. ANALOGUE INPUTS probe type thermocouple J (only in the J/K versions)
  • Page 47 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 minimum delta T set-point (referring to the temperature detected by °C/°F (2) the needle probe) maximum delta T set-point (referring to the temperature detected °C/°F (2) by the needle probe) delta T set-point for factory setting (referring to the temperature °C/°F (2)
  • Page 48 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 PARAM. MIN. MAX. U.M. DEF. type of fan management in “on/off” mode and at single speed in “on/off” mode, with single speed and with inversion of the...
  • Page 49 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 injection delay of the steam generated in direct mode from start of a cooking cycle phase enabling of the restriction between the injection of the steam generated in direct mode and the fan...
  • Page 50 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 temperature above which the injection of steam generated in direct mode is activated and below which the injection of steam generated °C/°F (2) with external humidifier is activated (referring to the temperature detected by the environment probe;...
  • Page 51 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 temperature above which the maximum temperature alarm is °C/°F (2) activated (referring to the temperature detected by the environment probe); see also A0 and A3 maximum temperature alarm delay...
  • Page 52 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 air vent output inhibition duration from the conclusion of the brief ds (s/10) impulse for air vent opening and from the conclusion of the long impulse for air vent closure (only if u1 = 1); see also u3 and u4 duration of the brief impulse for air vent opening (only if u1 = 1);...
  • Page 53 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 °C/°F (2) hysteresis authorisation for precleaning activation precleaning time °C/°F (2) working set point for the cleaning phase liquid detergent inflow time liquid detergent action time cleaning time (cleaning with tablet)
  • Page 54 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 PARAM. MIN. MAX. U.M. DEF. BURNERS 2500 6000 5000 room burner fan maximum RPM 1500 4000 2500 room burner fan minimum RPM 1000 3000 1000 room burner fan ignition RPM °C/°F (2)

  • Page 55: Use Of The Usb Port

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 USE OF THE USB PORT 17.4 Upload settings 17.1 Preliminary information contained in the configuration Through the USB port it is possible to make the following parameters...

  • Page 56: Alarms

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 ALARMS 18.1 Alarms A buzzer is activated if an alarm occurs, the display shows the icon and an alarm code. Touch the display in the centre to silence the buzzer and restore normal display.
  • Page 57 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 user interface-control module communication alarm solutions: No connection check user interface-control module connection ALARM main consequences: if the alarm occurs when the device is on, a cooking cycle cannot be started...
  • Page 58 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 minimum boiler water level alarm solutions: Minimum boiler check boiler input; see parameter t27 water level ALARM main consequences: the boiler temperature regulation output will be deactivated...

  • Page 59: Accessories

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 ACCESSORIES 19.1 Optoisolated RS-485/USB serial interface The interface can be used to connect the device to the Parameters Manager set-up software system. 19.2 USB cap for panel installation The cap can be used to make the device USB communication port more accessible.

  • Page 60: Technical Data

    EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 TECHNICAL DATA 20.1 Technical data Purpose of the command device: operating command device. Construction of the command device: built-in electronic device. user interface user interface Case: black self-extinguishing.
  • Page 61 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Rated impulse voltage: 4 KV. Overvoltage category: III. Class and structure of software: incorporated. autonomy in the event of a power-cut: 24 h when fully charged. Clock: battery charging time: 2 min (the battery is charged by the device power supply).
  • Page 62 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 digital inputs for high voltage contact Power supply: 230 VAC. Protection: none. 1 0-10 V output for fan management (in this case, an external speed regulator Analogue outputs: must be used).
  • Page 63 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 2 ports: Communication port: 1x RS-485 MODBUS port 1x USB port. Signal buzzer and alarm: integrated. page 63 of 66...
  • Page 64 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 page 64 of 66...
  • Page 65 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 Vcolor 338 L Controller for "top-class" electric ovens for gastronomy and confectionery, with 7 inch TFT graphic display colour touch- screen, in split version and can be integrated into the unit.
  • Page 66 EVCO S.p.A. Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204 EVCO S.p.A. Via Feltre 81, 32036 Sedico Belluno ITALIA Phone 0437/8422 | Fax 0437/83648 info@evco.it | www.evco.it page 66 of 66...

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