Evco c-pro 3 CLIMA sistema Series Installer Manual
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Evco c-pro 3 CLIMA sistema Series Installer Manual

Evco s.p.a. c-pro 3 clima sistema | installer manual ver.1.0 | code 144cp3cse104 page 1 of 92 c-pro 3 clima sistema climatic modules for the air conditioning and heating of buildings
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Evco S.p.A.
c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104
C-PRO 3 CLIMA sistema
Climatic modules for the air conditioning
and heating of buildings
ENGLISH
INSTALLER MANUAL ver. 1.0
CODICE 144CP3CSE104
page 1 of 92

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  • Page 1 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 C-PRO 3 CLIMA sistema Climatic modules for the air conditioning and heating of buildings ENGLISH INSTALLER MANUAL ver. 1.0 CODICE 144CP3CSE104 page 1 of 92...
  • Page 2 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Important 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.

  • Page 3: Table Of Contents

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Index GENERALITIES ............................7 Description............................. 7 APPLICATIONS ............................8 Application layouts .......................... 9 INSTALLATION ............................10 Dimensions ..........................10 3.1.1 Thermal power plant module dimensional drawing (MCCT)............. 10 3.1.2...
  • Page 4 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 5.8.1 Delivery line L1 and delivery line L2 state page ................33 5.8.2 State page and access to the MCPS solar panels module ..............33 5.8.3 State and access page of the MCZN zone regulators modules ............34 Configuration parameters ......................
  • Page 5 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Main menu ........................... 62 8.4.1 Alarms/log menu ........................62 8.4.2 Alarms log ..........................62 8.4.3 Reset active alarms ........................62 8.4.4 Reset alarms log ........................62 8.4.5 Set-point menu ........................
  • Page 6 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.6.1 With DHW setpoint........................86 9.6.2 con tipo setpoint pannelli ......................87 9.6.3 Management of the solar panels circuits circulation ............... 87 9.6.4 (MCPS module) ........................87 9.6.5...

  • Page 7: Generalities

    GENERALITIES Description The climatic modules of the c-pro 3 CLIMA sistema series are devices studied for the air conditioning and the heating of buildings. They make use of the programmable controllers belonging to the c-pro 3 series and of the user interfaces belonging to the same series.

  • Page 8: Applications

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 APPLICATIONS page 8 of 92...

  • Page 9: Application Layouts

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Application layouts Below find the application layouts: page 9 of 92...

  • Page 10: Installation

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 INSTALLATION Below we will show the dimensions, assembly and electric connections of the c-pro 3 CLIMA sistema, made up from thermal power plant modules (MCCT), Zones (MCZN), Dehumidifiers (MCDE), solar panels (MCPS) and graphical displays (Vroom).

  • Page 11: Graphical Display Dimensional Drawing (Vroom)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.1.3 Graphical display dimensional drawing (Vroom). Assembly 3.2.1 Assembly of thermal power plant modules (MCCT), Zone (MCZN), Dehumidifier (MCDE) and solar panels (MCPS) To install the thermal power plant, zone, Dehumidifier and solar panels module, operate as indicated in the diagrams (points 1 and 2).

  • Page 12: Display Assembly (Vroom)

    3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.2.2 Display Assembly (Vroom) There are three possibilities for assembly of the Vroom graphical display: 3.2.2.1 Wall recessed in 506E box 3.2.2.2 Wall-installation, on Evco CPVW00 support 3.2.2.3 Panel installation page 12 of 92...

  • Page 13: Electric Connections

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Electric connections 3.3.1 Thermal power plant electric connections (MCCT). page 13 of 92...
  • Page 14 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 c-pro 3 mega Thermal power plant controller Description Analogue inputs (NTC / 0-5V / 4-20mA) A/I 1 CT External air temperature – NTC A/I 2 CT Delivery temperature 1 – NTC A/I 3 CT Delivery temperature 2 –...

  • Page 15: Thermal Power Plant Electric Connections (Mcct) Hecto

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.3.2 Thermal power plant electric connections (MCCT) hecto + c-pro 3 hecto+ controllore centrale termica Description Ingressi analogici (NTC / 0-5V / 4-20mA) A/I 1 CT External air temperature – NTC A/I 2 CT Delivery temperature 1 –...

  • Page 16: Zones Electric Connections (Mczn)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.3.3 Zones electric connections (MCZN). c-pro 3 hecto+ zones controller Description Analogue inputs (NTC / 0-5V / 4-20mA) A/I 1 ZN Room humidity Zone A (0-5 V or 4-20 mA)

  • Page 17: Dehumidifier Electric Connections (Mcde)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.3.4 Dehumidifier electric connections (MCDE). c-pro 3 hecto+ dehumidifier controller Description Analogue inputs (NTC / 0-5V / 4-20mA) A/I 1 DE Zone A dehumidifier input temperature A/I 2 DE...

  • Page 18: Solar Panels Electric Connections (Mcps)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.3.5 Solar panels electric connections (MCPS). c-pro 3 hecto+ solar panels controller Description Analogue inputs (NTC / 0-5V / 4-20mA) A/I 1 PS DHW tank temperature (upper) (NTC)

  • Page 19: Regulators Network Configuration

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Regulators network configuration The c-pro 3 CLIMA sistema is based on the CANbus communication between the various control modules present in the network, with the following maximum configuration: •...

  • Page 20: Mcct Thermal Power Plant Controller Network Configuration

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.4.1 MCCT thermal power plant controller network configuration As the thermal power plant controller is the logical centre of the system controlled, it is first necessary to set how many MCZN zone regulators will be present in the system, following the procedure given below: 1.

  • Page 21: Network Configuration Of Controllers For Additional Mcde Dehumidifiers

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.4.3 Network configuration controllers additional MCDE dehumidifiers Once the MCZN zone regulators have been configured, if present, it is possible to associate the relative regulators for additional MCDE dehumidifiers to the same.

  • Page 22: Mcps Solar Panels Controller Network Configuration

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 3.4.4 MCPS solar panels controller network configuration As the solar panels controller is the only possible controller of this type that can be installed in the system, in order to...

  • Page 23: Module Private Terminal

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Vroom settings: Below find the network settings to be made on Vroom to make it a public terminal (for the setting procedures, consult the Vroom hardware manual):...

  • Page 24: Zone Private Terminal

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 A condominium is given as an example. A Vroom display will be installed in every apartment, which will establish temperatures and time bands for the two Zones present in the apartment, (day zone/night zone or apartment/bathroom), without the possibility to display or modify the settings of the other apartments present.
  • Page 25 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Vroom settings: Below find the network settings to be made on Vroom to make it a private zone terminal (for the setting procedures, consult the Vroom hardware manual):...

  • Page 26: User Interface

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 USER INTERFACE Display and keyboard A unique incorporated interface is envisioned for the application (herein called built-in) in the MCCT controller with LCD graphic display and 6 dedicated keys.

  • Page 27: Navigation Through The Applications Making Up The System

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Navigation through the applications making up the system The c-pro 3 mega MCCT controller represents the heart of the c-pro 3 CLIMA sistema, also from a user interface point of view.

  • Page 28: C-Pro 3 Mega Mcct Regulator

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 c-pro 3 mega MCCT regulator Thermal power plant regulator 5.1 List of pages This paragraph presents the main pages and menus found in the MCCT application. As shown previously, the main menu is divided into 3 levels: user, maintenance technician and installer.

  • Page 29: Alarms/Log Menu

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Alarms/log menu This menu contains the functionality linked to the controller alarms and the alarms log of the system. 5.2.1 Alarms log To view the system alarms log (MCCT regulator and MCZN regulators), press ENTER on “hystorical alarms”.

  • Page 30: Clock Menu

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Clock menu From this menu it is possible to set/modify the value of the date and real time that the c-pro 3 mega MCCT controller propagates to the entire c-pro 3 CLIMA sistema.

  • Page 31: Installer Menu

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Installer menu The installer menu is level 2, i.e. used to insert the installer level password or higher in order to display/modify the parameters present in this branch.

  • Page 32: Main On Page

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 The unit in OFF alarm can be switched off completely using the key, digital input or supervisor. This type of display is temporary. When the 30 seconds time-out has passed, the controller will go back to the display of the main ON page, however indicating the OFF state of the unit.
  • Page 33 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 5.8.1 Delivery line L1 and delivery line L2 state page Line indicating the state of the L1/L2 delivery line: P1 = circulation pump P1 activated Alr = P1 circulation pump block alarm...
  • Page 34 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 5.8.3 State and access page of the MCZN zone regulators modules Indication of the state of the relative MCZN zone module: + = zone present, enabled with active zones...
  • Page 35 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Loads antigrip Time of performance of the antigrip cycle Time Delay time on activation of the alarms relative to the 1 Pumps flow switches and 2 delivery flow switches from system start-up...
  • Page 36 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Setpoint W HT Offset (differential) to add to the delivery line 1 dew Maintenance L1 point, calculated to obtain the delivery work set-point T. regulation 10.0 value...
  • Page 37 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 M.Valve regulation in seconds) Integr. time Maintenance L1 Valve opening percentage with fixed opening M.Valve regulation 20.0 100.0 regulation (expressed as % opening) Fix opening Maintenance L1 M.Valve regulation...
  • Page 38 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 5.9.2 List of INSTALLER menu configuration parameters Label Parameter description Default I/O CONFIGURATION I/O configuration Configuration of type of analogue inputs Analog In. Digital inputs polarity configuration...
  • Page 39 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 General parameters MODBUS network MCCT regulator MODBUS address MCCT regulator MODBUS communication speed 1200 baud General parameters 2400 baud MODBUS network 9600 1200 19200 4800 baud Baud...
  • Page 40 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 The On/Off state from key has priority with respect to the other two. In fact, the On/Off states from digital input and supervision protocol can only be reached with machine on from key.
  • Page 41 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Using the Estate/Inverno da ingresso digitale (Summer/winter from digital input) control (function enabled from S/W D. Input parameter. Setting - With contact open the unit is in “winter” functioning mode, with contact closed in “summer”...
  • Page 42 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 The menus have the following structure: • Zones status - Zone A functioning status Zone B functioning status • Main menu - Alarms - Setpoint - Zone A active setpoint pages...
  • Page 43 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Zones status By accessing the state pages from the “Main Page” access the state pages relative to Zone A and Zone B controlled by the MCZN zone regulator.
  • Page 44 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Time period active Work zone setpoint variation active function: = remote setpoint variator = climatic curve with respect to the ext. Work setpoint relative to the time period "Real"...
  • Page 45 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 From this menu it is possible to view and set the configuration of the system managed from the MCZN application. Entering the I/O CONFIGURATION menu it is possible to set the type of analogue inputs and the polarity of the digital inputs used in the application.
  • Page 46 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Pressing ENTER over MCCT access the thermal power plant regulator. Pressing ENTER over MCDE access the regulator for additional MCDE dehumidifiers connected to the zone. Pressing ENTER over MCZN remain in the MCZN zone regulator from where access was made.
  • Page 47 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Zone A Maintenance Anti-freeze time band temperature set-point in winter Temp. Regulation mode -10.0 30.0 ANTIFREEZE Zone A (expressed in °C) Zone A Maintenance Work temperature set-point...
  • Page 48 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 MinTExt Set W (expressed in °C) Zone A Maintenance Winter work temperature set-point maximum positive T.Ext.Set variation variation for zone A winter “climatic curve” calculation -5.0 -10.0 10.0...
  • Page 49 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 GENERAL PARAMETERS General parameters Number of zone controlled by MCZN module Local zones nr. Method of using Vroom display General parameters - UNIV.= Public terminal UNIV. UNIV.
  • Page 50 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 T. probe pos. is to be associated - --- = no measurement input (probe not present) - AIn1 = analogue input 1 - AIn2 = analogue input 2...
  • Page 51 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 State of the unit The state of the MCZN regulator is given by the state of the MCCT thermal power plant regulator. State of Zone A and Zone B...
  • Page 52 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 - Regulator state for additional MCDE dehumidifiers • System Network - MCDE system local network Main page The main page is displayed during the ON state: Name of the MCDE regulator to which access...
  • Page 53 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Return to the previous MCDE status page Name of the MCDE regulator to which access Alarm present (consult alarms menu) Input temperature dehumidif.1 booster Setpoint limit for input temp. dehumidif.1 for...
  • Page 54 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 If the ESC key is pressed from an alarm page or 60 timeout seconds are allowed to pass, you go back to the main page of the application. This level is not protected by a password.
  • Page 55 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 From this menu it is possible to view and set the configuration of the dehumidifier/s connected to it and its relative controls. Entering the I/O CONFIGURATION menu it is possible to set the type of analogue inputs and the polarity of the digital inputs used in the application.
  • Page 56 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Configuration parameters Below find a list of all configuration parameters contained in the MAINTENANCE menu (maintenance technician) and INSTALLER managed by the MCDE application. A brief description is supplied for every parameter, the range of acceptable values, unit of measurement and the default value proposed.
  • Page 57 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 BOOSTER Assignment of the system functioning mode for activation heating/cooling integration Booster functions: Booster Parameters - --- = Booster not enabled Mode = Summer (Cooling Booster only)
  • Page 58 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 7.7.2 List of INSTALLER menu configuration parameters Label Parameter description Default I/O CONFIGURATION AIn3 analogue input configuration type: I/O configuration - 4-20mA 4-20mA 4-20mA 0-5V AIn3 - 0-5V...
  • Page 59 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Maximum calibration value of the CO2 transducer, CO2 regulation corresponding to the 20mA or 5V of the transducer 2000 5000 Max. limit (expressed in ppm) DEHUMIDIFYER Type of dehumidifier managed:...
  • Page 60 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 - Timer - Installer - I/O configuration - general parameters - Solar panels - Initialisation - Program info • System Network - MCPS system local network Main page...
  • Page 61 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Pressing ENTER on the “>” access the next state page, corresponding with the SOLAR PANELS CIRCUIT 1. By pressing ENTER on the “<” access the last state page, i.e. the AUXILIARY 1 CIRCUIT state page.

  • Page 62: Alarms Log

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Main menu By accessing the pages of the main menu from the “Main Page” of the MCPS regulator, access the setting pages of all regulator functioning parameters organised in the following sub-menu: 8.4.1 Alarms/log menu...

  • Page 63: Maintenance Menu

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 8.4.5 Set-point menu From this menu it is possible to display and set the temperature work set-point for the DHW tank and for the AUX1 auxiliary circuit.

  • Page 64: Installer Menu

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 8.4.7 Installer menu The installer menu is level 2, i.e. used to insert the installer level password or higher in order to display/modify the parameters present in this branch.

  • Page 65: Configuration Parameters

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Configuration parameters Below find a list of all configuration parameters contained in the MAINTENANCE menu (maintenance technician) and INSTALLER managed by the MCPS application. A brief description is supplied for every parameter, the range of acceptable values, unit of measurement and the default value proposed.
  • Page 66 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Interval between two periodic activation cycles of the Panels Maintenance solar panels circulation pumps Periodic cycle (expressed in minutes) Interval Duration of the periodic activation cycle of the solar...

  • Page 67: List Of Installer Menu Configuration Parameters

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Temperature differential between control probe and Aux1 Maintenance AUX1 probe for auxiliary circuit circulation pump 10.0 -50.0 50.0 Offset ON activation (expressed in °C) Temperature differential between control probe and...
  • Page 68 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 I/O configuration Type of analogue input configured for AIn3: 4-20mA AIn 3 read only parameter I/O configuration Type of analogue input configured for AIn4: 4-20mA 4-20mA 4-20mA...

  • Page 69: State Of The Unit

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 - 9600Kb - 19200Kb Type of Modbus communication parity General parameters - NO MODBUS network EVEN EVEN - ODD Parity - EVEN General parameters MODBUS network Modbus communication Bit Stop position...

  • Page 70: Regulation Of The Zone Temperature (Mczn, Mcct Modules)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Regulation zone temperature (MCZN, MCCT modules) 9.1.1 Regulation principle Depending on the system functioning mode (summer or winter) and the time band active in every zone regulated by...

  • Page 71: Zone Work Set-Point (Mczn Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.1.4 Zone work set-point (MCZN module) The zone work set-point is decided depending on the work mode, manual or automatic (with programmed weekly time bands), always using the Vroom zone display.
  • Page 72 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.1.4.2 Variation of the zone work set-point for "manual compensation" (MCZN module) By activating the work set-point variation function for “manual compensation” by installing a remote set-point variator it is possible (e.g.

  • Page 73: Zone Anti-Freeze Protection (Mczn Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.1.5 Zone anti-freeze protection (MCZN module) During the winter functioning mode when the system is not running (i.e. in OFF state or with time bands enabled but...

  • Page 74: Regulation Of The Delivery Temperature (Mczn, Mcct Modules)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 MCDE: Maintenance Menu Booster parameters Booster C MCDE: Maintenance menu Booster parameters Set deh1 in. MCDE: Maintenance menu Booster parameters Set deh2 in. MCDE: Maintenance Menu Booster parameters Dehum.

  • Page 75: Management Of The Utilities Set-Up For Heating Delivery Water: Boiler (And Heat Pump (Mcct Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.2.2 Management of the utilities set-up for heating delivery water: boiler (and heat pump (MCCT module) During winter regulation, once the water has been put into circulation in the system, whenever the delivery work set- point is not satisfied, the c-pro 3 CLIMA sistema will send a request to the thermal power plant controller for the activation of the utilities set-up for heating of the delivery water.

  • Page 76: Management Of The Utility Set-Up For Cooling Delivery Water: The Chiller (Mcct Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.2.3 Management of the utility set-up for cooling delivery water: the chiller (MCCT module) During summer regulation, once water has been made to circulate in the system, whenever the delivery temperature is above the Summer delivery work set-point of the hysteresis value, then a chiller activation request will be sent.

  • Page 77: Mixing Valve Delivery Work Set-Point (Mcct Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Important parameters: MCCT: Installer Menu I/O configuration Analog out. 1(2) MCCT: Installer Menu Delivery lines Line 1(2)configuration M.Valve 1(2) enable MCCT: Maintenance Menu Delivery lines 1(2) Mixing valve S...

  • Page 78: Dew Point Control (Mcct, Mczn Modules)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.2.7 Dew point control (MCCT, MCZN modules) During the SUMMER functioning mode, the work set-point of the mixing valve (or delivery valve) will be continuously monitored and if necessary modified in order to check the dew point of each individual active Zone.

  • Page 79: Delivery Anti-Freeze Protection (Mcde Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.2.9 Delivery anti-freeze protection (MCDE module) During the winter functioning mode when the system is not running (i.e. in OFF state or with time bands enabled but...

  • Page 80: Zone Humidity Work Set-Point (Mczn Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.3.3 Zone humidity work set-point (MCZN module) The zone humidity work set-point is decided in manual mode via the relative maintenance technical parameters present in the c-pro 3 hecto MCZN zone regulator or automatically, set by the final user via programmed weekly time bands.

  • Page 81: Management Of The Dehumidifiers On/Off Digital Inputs

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.3.5 Management of the dehumidifiers on/off digital inputs The zone c-pro 3 hecto MCZN has two dehumidifiers on/off digital inputs (one for every zone) Whenever the digital input finds the logic level "disabled", the corresponding additional dehumidifier will be considered in OFF stare and all of the relative regulations will be disabled.

  • Page 82: Regulation Of The Dhw Tank Temperature For The Dhw Water (Mcps Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Regulation of the DHW tank temperature for the DHW water (MCPS module) 9.5.1 Regulation principle Whenever the c-pro 3 hecto MCPS module is present and enabled in the system, the system will automatically consider the presence of a DHW storage tank in the system for the DHW.

  • Page 83: Dhw Tank Work Set-Point (Mcps Module) With Dhw Setpoint Mode

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.5.2.1 DHW circuit circulation pump management (MCPS module) with setpoint panel mode. The controller for solar panels MCPS is able to manage a DHW tank with circulation pump.

  • Page 84: Management Of The Aux1 Auxiliary Circuit Circulation Pump (Mcps Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.5.3.1 DHW tank working setpoint (MCPS module) with panels setpoint type The DHW tank working setpoint is manual established from the setpoint menu in the c-pro 3 hecto MCPS module main menu.

  • Page 85: Control Of The High And Low Temperature Of The Auxiliary Circuit Aux1 (Mcps Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.5.5 Control of the high and low temperature of the auxiliary circuit AUX1 (MCPS module) Whenever the temperature of the AUX1 auxiliary circuit water exceeds or drops below the minimum and maximum...

  • Page 86: Management And Configuration Of The Heating Solar Panel Circuits (Mcps Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 Management and configuration of the heating solar panel circuits (MCPS module) 9.6.1 With DHW setpoint Whenever the c-pro 3 hecto MCPS module for solar panels is present and enabled in the system, one or two heating solar panel circuits management can be enabled, with the function of heating the DHW in the DHW tank.

  • Page 87: Con Tipo Setpoint Pannelli

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.6.2 con tipo setpoint pannelli If it is present and enabled in the plant the c-pro 3 hecto MCPS module for solar panels, is possible to enable the management of one or two circuits of solar panels, with the fuction to heat the the domestic water of the DHW tank.

  • Page 88: Control Of The High And Low Temperature Of The Solar Panel Circuits (Mcps Module)

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.6.5 Control of the high and low temperature of the solar panel circuits (MCPS module) Whenever the temperature of one of the solar panels circuits exceeds or drops below the minimum and maximum...

  • Page 89: Other Regulations

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 N.B. Setting the parameter at the Cover2 value will not have any effect if the system has been configured to manage the second solar panels circuit or if the Aux1 auxiliary circuit is present.

  • Page 90: Management Of The Circulation Pumps Protection Digital Input

    Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 9.7.3 Management of the circulation pumps protection digital input 9.7.4 (MCCT, MCPS modules) Every circulation pump present in the c-pro 3 CLIMA sistema has a protection digital input.
  • Page 91 This document is exclusive property of EVCO. Reproduction and disclosure are prohibited without express authorisation from EVCO. EVCO is not liable for any features, technical data and possible errors stated in this document or deriving from use of the same.
  • Page 92 Evco S.p.A. c-pro 3 CLIMA sistema | Installer manual ver.1.0 | Code 144CP3CSE104 EVCO S.p.A. Via Mezzaterra 6, 32036 Sedico Belluno ITALIA Tel. 0437 / 84.22 Fax 0437 / 83.648 info@evco.it www.evco.it page 92 of 92...

This manual is also suitable for:

C-pro 3 hecto mcctC-pro 3 mega mcctC-pro 3 hecto mcznC-pro 3 hecto mcdeC-pro 3 hecto mcpsC-pro 3 vroom

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