Контроллер mpxpro carel инструкция на русском языке

Technical

• 2D/3D модели

  Код	Описание	Язык	Дата *	Выпуск
  Код 2d-3d MPXPRO	Описание 2D-3D drawings	Язык ALL	Дата 15/11/2013	Выпуск R0
  Код 2d-3d MPXPRO User Interface	Описание 2D-3D drawings	Язык ALL	Дата 05/11/2013	Выпуск R0

• Инструкции по применению

  Код	Описание	Язык	Дата *	Выпуск
  Код +0300055CZ	Описание MPXPRO Elektronický regulátor	Язык CZE	Дата 04/04/2019	Выпуск 1.6
  Код +0300055DE	Описание MPXPRO Elektronische Steuerung	Язык GER	Дата 04/04/2019	Выпуск 1.6
  Код +0300055EN	Описание MPXPRO Electronic controller	Язык ENG	Дата 04/04/2019	Выпуск 1.6
  Код +0300055ES	Описание MPXPRO Controlador electrónico	Язык SPA	Дата 04/04/2019	Выпуск 1.6
  Код +0300055FR	Описание MPXPRO Automate de régulation	Язык FRE	Дата 04/04/2019	Выпуск 1.6
  Код +0300055IT	Описание MPXPRO Controllo elettronico	Язык ITA	Дата 04/04/2019	Выпуск 1.6
  Код +0300055PT	Описание MPXPRO Controle eletrônico	Язык POR	Дата 04/04/2019	Выпуск 1.6
  Код +0300055SV	Описание MPXPRO Elektronisk kontroll	Язык SWE	Дата 04/04/2019	Выпуск 1.6
  Код +0300055NL	Описание MPXPRO Elektronische controller	Язык DUT	Дата 04/04/2019	Выпуск 1.6
  Код +0300055RU	Описание MPXPRO уководство пользователя	Язык RUS	Дата 07/03/2013	Выпуск 1.3

• Руководства по эксплуатации

  Код	Описание	Язык	Дата *	Выпуск
  Код +0500053ML	Описание MX(1,3)0****** — MPXPRO Collegamenti elettrici e di rete/MPXPRO Wiring and network connections/Connexions électriques et de réseau/Elektro- und Netzwerkanschlüsse	Язык ENG  FRE  GER  ITA	Дата 11/09/2020	Выпуск 2.1
  Код +0500054ML	Описание MX(1,3)0****** — MPXPRO, START UP GUIDE / MPXPRO, START UP GUIDE / MPXPRO, MANUEL DE DEMARRAGE / MPXPRO, START-UP-ANLEITUNGEN	Язык ENG  FRE  GER  ITA	Дата 08/09/2020	Выпуск 1.3
  Код +0500055FD	Описание MX30****** — MPXPRO Affichage, fonctions, paramètres et alarmes/Display, Funktionen, Parameter und Alarme	Язык FRE  GER	Дата 03/09/2020	Выпуск 1.7
  Код +0500055IE	Описание MX30****** — MPXPRO Display, funzioni, parametri ed allarmi / Display, functions, parameters and alarms	Язык ENG  ITA	Дата 03/09/2020	Выпуск 1.7
  Код +0500055ZH	Описание MX30****** — MPXPRO显示、功能、参数和报警/ Display, functions, parameters and alarms	Язык CHI  ITA	Дата 05/06/2017	Выпуск 1.5
  Код +0500053ZH	Описание MX(1,3)0****** — MPXPRO Collegamenti elettrici e di rete/MPXPRO Wiring and network connections/Connexions électriques et de réseau/接线和网络连接	Язык CHI  ENG  FRE  IND	Дата 17/01/2013	Выпуск 1.2
  Код +0500054ZH	Описание MX(1,3)0****** — MPXPRO, START UP GUIDE / MPXPRO, START UP GUIDE / MPXPRO, 启动指南 / MPXPRO, START-UP-ANLEITUNGEN	Язык CHI  ENG  GER  ITA	Дата 17/01/2013	Выпуск 1.1
  Код +0500053IE	Описание MX3OPST(H,U)* — Driver EEV stepper di MPXPRO / EEV stepper driver for MPXPRO	Язык ENG  ITA	Дата 05/03/2010	Выпуск 1.0
  Код +0500052IE	Описание MX3OPPWM* — Driver EEV PWM per MPXPRO / PWM EEV driver for MPXPRO	Язык ENG  ITA	Дата 05/03/2010	Выпуск 1.0
  Код +050001305	Описание IRTRMPX000: Telecomando MPXPRO / MPXPRO remote control	Язык ENG  ITA	Дата 21/11/2008	Выпуск 1.1

Commercial

• Брошюра

  Код	Описание	Язык	Дата *	Выпуск
  Код +3000163IT	Описание MPX — Connettività totale e alta efficienza per la gestione completa di unità frigorifere da supermercato	Язык ITA	Дата 07/02/2023	Выпуск 3.2
  Код +3000163EN	Описание MPX — Total connectivity and high efficiency for the complete management of supermarket refrigeration units	Язык ENG	Дата 07/02/2023	Выпуск 3.2
  Код +3000163PL	Описание MPXone — Pełne możliwości komunikacji i wysoka wydajność dla kompleksowego zarządzania urządzeniami chłodniczymi w supermarketach	Язык POL	Дата 07/02/2023	Выпуск 3.2
  Код +3000163ES	Описание mpx — Conectividad total y alta eficiencia para la gestión completa de unidades de refrigeración de supermercado	Язык SPA	Дата 07/02/2023	Выпуск 3.2
  Код +3000163PT	Описание MPXone — Conectividade total e alta eficiência para o gerenciamento completo de unidades frigoríficas de supermercados	Язык POR	Дата 07/02/2023	Выпуск 3.2
  Код +3000163DE	Описание mpx — Umfassende Konnektivität und hohe Leistungsfähigkeit für das Management von gewerblichen Kühlmöbeln	Язык GER	Дата 07/02/2023	Выпуск 3.2
  Код +3000163RU	Описание MPXone	Язык RUS	Дата 01/10/2018	Выпуск 2.0
  Код +3000163ZH	Описание Total connectivity and high efficiency for multiplex showcases	Язык CHI	Дата 01/10/2018	Выпуск 2.0
  Код +3000122IT	Описание E2V-Z: Valvole elettroniche per refrigerazione Perfomance e semplicità d’uso senza compromessi	Язык ITA	Дата 19/03/2018	Выпуск 1.1
  Код +3000122EN	Описание E2V-Z: Electronic valves for refrigeration Performance and simplicity without compromises	Язык ENG	Дата 19/03/2018	Выпуск 1.1
  Код +3000122FR	Описание E2VZ: vannes électroniques de réfrigération. Performances et simplicité sans aucun compromis	Язык FRE	Дата 19/03/2018	Выпуск 1.1
  Код +3000122DE	Описание E2VZ: Elektronische Ventile für die Kälte Kompromisslose Leistungen und Benutzerfreundlichkeit	Язык GER	Дата 19/03/2018	Выпуск 1.1
  Код +3000122ES	Описание E2VZ: Válvulas electrónicas para refrigeración Prestaciones y sencillez de uso sin compromisos	Язык SPA	Дата 19/03/2018	Выпуск 1.1
  Код +3000122PL	Описание E2VZ: Elektroniczne zawory dla chłodnictwa Wydajnosc i prostota bez kompromisów	Язык POL	Дата 19/03/2018	Выпуск 1.1
  Код +302240640	Описание MPXPRO: prestazioni e semplicità d’uso	Язык ITA	Дата 01/10/2012	Выпуск 3.0
  Код +302240641	Описание MPXPRO: high performance and usability	Язык ENG	Дата 01/10/2012	Выпуск 3.0
  Код +302240643	Описание MPXPRO: Leistungsstark und benutzerfreundlich	Язык GER	Дата 01/10/2012	Выпуск 3.0
  Код +30U240641	Описание MPXPRO: high performance and usability ( USA)	Язык ENG	Дата 01/10/2012	Выпуск 3.0
  Код +302240642	Описание MPXPRO prestations et utilisation simple	Язык FRE	Дата 01/10/2012	Выпуск 3.0
  Код +302240644	Описание MPXPRO: prestaciones y facilidad de uso	Язык SPA	Дата 01/10/2010	Выпуск 2.2
  Код +302240646	Описание MPXPRO: Высокие эксплуатационные и потребительские свойства	Язык RUS	Дата 01/10/2010	Выпуск 2.2
  Код +302240647	Описание MPXPRO 高性能と適用性	Язык JAP	Дата 01/10/2010	Выпуск 2.2
  Код +302240648	Описание MPXPRO vysoký výkon a použitelnost	Язык CZE	Дата 01/10/2010	Выпуск 3.0
  Код +302240645	Описание MPXPRO: rendimentos e simplicidade de uso	Язык POR	Дата 06/08/2010	Выпуск 2.1

• История успеха

  Код	Описание	Язык	Дата *	Выпуск
  Код +4000046EN	Описание Real energy consumption comparison with Hecu sistema in Thailand 27.5% energy saving compared to the previous traditional installation	Язык ENG	Дата 28/09/2016	Выпуск 1.0
  Код +4000042EN	Описание First METRO CO2 store in China Efficiency and reliability with CAREL Retail system	Язык ENG	Дата 02/11/2015	Выпуск 1.0
  Код +4000042ZH	Описание 麦德龙在中国的首家CO2超市 CAREL Retail系统，高效和可靠	Язык CHI	Дата 02/11/2015	Выпуск 1.0
  Код +4000027FR	Описание Solution intégrée CO2 seulement pour HVAC/R Système de nouvelle génération pour l’intégration de la réfrigération, de la climatisation et du chauffage	Язык FRE	Дата 16/10/2013	Выпуск 1.1
  Код +4000027ES	Описание Solución integral con sólo CO2 para HVAC/R Sistema de nueva generación para la integración de refrigeración, acondicionamiento y calefacción	Язык SPA	Дата 16/10/2013	Выпуск 1.1
  Код +4000019IT	Описание CO2 transcritico in Turchia: possibile con CAREL	Язык ITA	Дата 01/10/2012	Выпуск 1.0
  Код +4000019EN	Описание Carrefour Millenium Bazaar: CAREL retail sistema in the first transcritical installation in Turkey.	Язык ENG	Дата 01/10/2012	Выпуск 1.0
  Код +4000019DE	Описание Transkritisches CO2 in der Türkei: CAREL macht es möglich.	Язык GER	Дата 01/10/2012	Выпуск 1.0
  Код +4000017EN	Описание The tERA service platform technology and Blue Box service professionalism and experience, at the customer’s service	Язык ENG	Дата 20/03/2012	Выпуск 1.0
  Код +4000017IT	Описание La tecnologia della piattaforma servizi tERA e la professionalità ed esperienza del service Blue Box al servizio del cliente.	Язык ITA	Дата 20/03/2012	Выпуск 1.0
  Код +4000015DE	Описание Integrieren heißt Energie sparen	Язык GER	Дата 03/08/2011	Выпуск 1.0
  Код +4000015EN	Описание Integration means energy saving	Язык ENG	Дата 03/08/2011	Выпуск 1.0
  Код +4000015ES	Описание Integración es sinónimo de ahorro energético	Язык SPA	Дата 03/08/2011	Выпуск 1.0
  Код +4000015FR	Описание Intégration est synonyme d’économie d’énergie	Язык FRE	Дата 03/08/2011	Выпуск 1.0
  Код +4000015IT	Описание Integrazione è sinonimo di risparmio energetico	Язык ITA	Дата 03/08/2011	Выпуск 1.0
  Код +4000015PT	Описание Integração é sinônimo de economia energética	Язык POR	Дата 03/08/2011	Выпуск 1.0
  Код +4000010DE	Описание Extra-Energie sparen mit CAREL retail sistema	Язык GER	Дата 11/02/2011	Выпуск 1.0
  Код +4000010EN	Описание Extra savings with CAREL retail sistema	Язык ENG	Дата 11/02/2011	Выпуск 1.0
  Код +4000010ES	Описание Extra economia com CAREL retail sistema	Язык SPA	Дата 11/02/2011	Выпуск 1.0
  Код +4000010FR	Описание Plus d’économies avec les Solutions CAREL Retail	Язык FRE	Дата 11/02/2011	Выпуск 1.0
  Код +4000010IT	Описание Extra risparmio con CAREL retail sistema	Язык ITA	Дата 11/02/2011	Выпуск 1.0
  Код +4000010PT	Описание Ahorro extra con CAREL retail sistema	Язык POR	Дата 11/02/2011	Выпуск 1.0
  Код +4000010JA	Описание よりよい省エネを、 CAREL retail sistemaで	Язык JAP	Дата 11/02/2011	Выпуск 1.0
  Код +4000001EN	Описание CARREFOUR and CAREL develop the first CO2 installation in Turkey	Язык ENG	Дата 15/02/2010	Выпуск 1.0
  Код +4000001IT	Описание CARREFOUR realizza con CAREL la prima installazione con CO2 della Turchia	Язык ITA	Дата 15/02/2010	Выпуск 1.0
  Код +402200210	Описание Laboratorio e centro di formazione a CO di BITZER gestito da CAREL	Язык ITA	Дата 18/03/2009	Выпуск 1.0
  Код +402200211	Описание Marketing News — Bitzer CO2 laboratory and training centre managed by CAREL	Язык ENG	Дата 18/03/2009	Выпуск 1.0
  Код +402200216	Описание MARKETING NEWS TRANSCRITICAL SPACE	Язык ENG  ITA	Дата 18/03/2009	Выпуск 1.0
  Код +402200190	Описание retail sistema come soluzione per l’energy saving- Studio di un impianto reale dotato di tecnologia meccanica ed elettronica retail sistema as an energy saving solution- Case study of a working installation using both mechanical and electronic technology	Язык ENG  ITA	Дата 02/10/2008	Выпуск 1.0
  Код +402200191	Описание retail sistema als Energiespar-Lösung	Язык GER	Дата 02/10/2008	Выпуск 1.0
  Код +402200180	Описание Impianto integrato a CO2 pompata ed espansione diretta Integrated CO2 system with pumping unit and direct expansion	Язык ENG  ITA	Дата 09/09/2008	Выпуск 1.0
  Код +40C200180	Описание 带有运输泵和具有直接蒸发 功能的集成CO2系统 节能与减少对环境不良影响	Язык CHI	Дата 09/09/2008	Выпуск 1.0

• Пример применения

  Код	Описание	Язык	Дата *	Выпуск
  Код +4000009DE	Описание Intuitionsbasierter wissenschaftlicher Ansatz	Язык GER	Дата 11/02/2011	Выпуск 1.0
  Код +4000009EN	Описание A scientific approach applied to intuition	Язык ENG	Дата 11/02/2011	Выпуск 1.0
  Код +4000009ES	Описание Aproximación científica aplicada a la intuición	Язык SPA	Дата 11/02/2011	Выпуск 1.0
  Код +4000009FR	Описание Approche scientifique appliquée à une hypotèse	Язык FRE	Дата 11/02/2011	Выпуск 1.0
  Код +4000009IT	Описание Approccio scientifico applicato all’intuizione	Язык ITA	Дата 11/02/2011	Выпуск 1.0
  Код +4000009JA	Описание 科学的アプローチの直観化	Язык JAP	Дата 11/02/2011	Выпуск 1.0
  Код +4000009PT	Описание Aproximação científica aplicada à intuição	Язык POR	Дата 11/02/2011	Выпуск 1.0
  Код +4000009ZH	Описание 直观化的 科学方法	Язык CHI	Дата 11/02/2011	Выпуск 1.0
  Код +402200161	Описание Lösungen für den Einsatz von CO2 in der Gewerbekälte	Язык GER	Дата 02/07/2007	Выпуск 1.0
  Код +402200160	Описание Soluzioni per l’utilizzo della CO2 nella refrigerazione commerciale/ Solutions for the use of CO2 in commercial refrigeration	Язык ENG  ITA	Дата 02/07/2007	Выпуск 1.0

Images

• High resolution images

  Код	Описание	Язык	Дата *	Выпуск
  Код PH12LMX301-MPXPRO	Описание MPXPRO-CAREL-Food Retail-Solutions for cabinets and cold rooms	Язык ALL	Дата 03/09/2021	Выпуск R.0
  Код PH12LMX302-MPXPRO-open	Описание MPXPRO-CAREL-Food Retail-Solutions for cabinets and cold rooms	Язык ALL	Дата 03/09/2021	Выпуск R.0
  Код PH18LMX301-MPXPRO-E2V-user	Описание MPXPRO-CAREL-Food Retail-Solutions for cabinets and cold rooms	Язык ALL	Дата 03/09/2021	Выпуск R.0

• Page 1: User Manual

  MPXPRO Electronic controller User manual NO POWER & SIGNAL CABLES TOGETHER READ CAREFULLY IN THE TEXT! I n t e g r a t e d C o n t r o l S o l u t i o n s & E n e r g y S a v i n g s…

• Page 3
  The technical specifi cations shown in the manual may be changed without prior warning. The liability of CAREL in relation to its products is specifi ed in the CAREL general contract conditions, available on the website www.carel.com and/or by specifi c agreements with customers; specifi cally, to the extent where allowed…

• Page 5: Table Of Contents

  1.1 Models ……………………7 7. OPTIONAL CONFIGURATIONS 2. INSTALLATION 7.1 Other confi guration parameters …………55 2.1 MPXPRO: DIN rail assembly and dimensions ……..11 2.2 Main board: description of the terminals ………12 8. TABLE OF PARAMETERS 2.3 E V driver expansion board (MX3OPSTP**): terminals and connections ……………………13…

• Page 7: Introduction

  1. INTRODUCTION MPXPRO is an electronic controller for the for the complete and advanced • defrost activated from the keypad, digital input, network control from management of stand-alone or multiplexed showcases or cold rooms, Master, supervisor; with or without built-in electronic expansion valve driver. It is designed for •…

• Page 8: Functions And Main Characteristics

  MPXPRO has been designed to off er maximum installation fl exibility Fitted with clock (RTC) and RS485 card, this can independently manage a and signifi cant energy saving when fi tted with the CAREL E2V or PWM refrigeration unit, synchronise events over a LAN and connect to a CAREL or Modbus®…

• Page 9
  Optional card that adds the clock (RTC) and RS485 interface (CAREL and Available in version with ultracap technology to ensure the electronic Modbus® protocol) functions to the MPXPRO Slave controllers, making them MPXPRO Master controllers.
• Page 10
  Fig. 1.o Programming key (MXOPZKEYA0/IROPZKEYA0) Fitted with interchangeable connectors, the MXOPZKEYA0 programming key for MPXPRO is used to copy the complete set of parameters, storing up to six diff erent control parameter confi gurations. Below is the table of Fig. 1.s compatibility with MPXPRO fi rmware versions.

• Page 11: Installation

  Note: for models with fi rmware version ≤ 1.2 only use the 1. press the sides; IROPZKEYA0 key. 2. remove the cover. Fig. 2.c To remove the covers: 1. press the sides of the cover at the points of coupling; 2. remove the cover. MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 12: Main Board: Description Of The Terminals

  2.2 Main board: description of the terminals Below is the wiring diagram for the MPXPRO main board in the version Note: before performing any operations on the control board, with 5 relays. The connectors are screen printed to simplify the electrical disconnect the main power supply by turning the main switch in connections.

• Page 13: Driver Expansion Board (Mx3Opstp**): Terminals And Connections

  Tab. 2.a Important: 2.5 Expansion board 0 to 10 Vdc output • To connect the valve, use a CAREL shielded cable code E2VCABS*00 (MX3OPA1002): terminals and connections (AWG22) or an alternative suitably sized 4-wire shielded cable: — reverse valve or valve size > = E3V45 -> solenoid required with…

• Page 14: Functional Diagrams

  0 to 10 Vdc output incorporated; • on MPXPRO Slave boards (MX30S*****) the RTC and RS485 serial interface accessory (MX3OP48500) can be added) 2.7 Connecting the MCHRTF**** module The connection of the MCHRTF**** single-phase speed controller for 2.

• Page 15: General Connection Diagram

  85 °C, use cables rated to 105 °C; • the connection cables must guarantee insulation up to 90 °C and if necessary up to 105 °C, when the temperature of Fig. 2.o MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 16: Installation

  >= 2.1 (with max. 6 sets of parameters); IROPZKEYA0 can the controller; only be used on MPXPRO with fi rmware versions <=1.2 (with max. 2 sets 4. connect any digital inputs, Lmax=10m; of parameters).

• Page 17: Commissioning Tool (Vpm- Visual Parameter Manager)

  MPXPRO can communicate directly with a PC using the “commissioning” port. This connection can be used to program and check the operation of an MPXPRO controller from the PC when installing and fi rst starting the Commissioning via the RS485 supervisor port (with system.

• Page 18: Setting The Default Parameters/Loading The Parameter Sets

  2.12 Setting the default parameters/loading the parameter sets Introduction Seven diff erent sets of parameters are saved in the MPXPRO memory. Set 0, called the working set, contains the set of parameters used by MPXPRO during normal operation. This set is loaded whenever MPXPRO is started, and the parameters can be modifi ed at any time from the terminal, supervisor, remote control, VPM and programming key.

• Page 19: User Interface

  • the value to be displayed on the user terminal can be confi gured by setting parameter /t1, and on the remote display by setting parameter /t2. MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 20: Keypad

  & Tab. 3.b (*) The default parameters, or any of the sets of parameters loaded inside MPXPRO, only have eff ect on the parameters visible from the user terminal, based on the list of parameters. The parameters that are not visible on the user terminal are not aff ected by this procedure.

• Page 21: Programming

  • with this procedure, available starting from fi rmware version 2.x, all the controller parameters can be accessed; • the type of parameters (F= frequent, C= confi guration, A= advanced,) and the related password can be modifi ed using the VPM program. MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 22: Example: Setting Current Date/Time And Day/Night Time Bands

  6. press the UP button to select the next parameter, M=month, and repeat steps 3, 4 and 5 for parameters: M=month, d=day of the month, u=day of the week, h=hour, m=minutes; 7. to return to the list of main parameters press Prg/mute. Fig. 3.i MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 23: Copy Parameters From Master To Slave (Upload)

  (Upload) The MPXPRO remote control is an instrument developed to simplify the programming and setup of an MPXPRO controller. As well as the All the parameters with upload attribute can be uploaded from a traditional remote keypad, it features a series of functions used to Master controller to the Slave controllers in the subnetwork.

• Page 24
  “Outputs” area: directly override the digital outputs Used to manually override the status of the various digital • parameter H3 is equal to 0 by default on all MPXPRO controllers, to outputs. Manually overriding an output disables the normal avoid interference within the operating range of the remote control;…
• Page 25
  Disabling the overrides The MPXPRO remote control can disable the overrides in four diff erent ways: with the “Restore ALL” button • Pressed briefl y (1 sec) from the main menu: disables the overrides of the digital outputs in the “Outputs”…

• Page 26: Commissioning

  2. Commissioning tool software, VPM. This procedure is used to • S1: NTC outlet probe Sm; program and test the operation of the MPXPRO from a PC during • S2: NTC defrost probe Sd; commissioning when starting the system. In particular, this method •…

• Page 27: Guided Commissioning Procedure (User Terminal/Remote Display)

  Used to select the type of temperature or ratiometric pressure probe to be used for input S6. When fi rst powered up, MPXPRO runs a procedure that guides the user in Par. Description setting the main parameters for the confi guration of the electronic valve Type of probe, group 3 (S6) and the serial network.

• Page 28
  CAREL or Modbus® supervisory network. On a Slave controller, it represents the address of the controller in the local network (1 to 5). In this case, the address in the CAREL or Modbus® supervisory network will be the address of the Master added to the address of the Slave.

• Page 29: Checks After Commissioning

  – the number of Slaves; – any remarks. Important: all the alarms with manual reset can be reset by pressing Prg/mute and UP together for more than 5 seconds. See the chapter on Alarms. MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 30: Basic Functions

  Tab. 5.b MPXPRO can adjust the values read by the probes. In particular, /c1 to c7 are used to increase or decrease the physical values read by the probes, Assign probe functions (parameters /FA, /Fb, /Fc) if confi gured as temperature probes.

• Page 31
  In this case, the possible confi guration may be: MPXPRO can adjust the values read by the probes and some of the • /FA=1: outlet temperature on probe S1 (Sm=S1);…

• Page 32: Digital Inputs

  Introduction • A7=0: signal only alarm on the display, normal operation of the MPXPRO manages up to 5 physical digital inputs and one virtual digital controller is not aff ected (default); input. Of these, as already mentioned, DI1, DI2, DI3, DI4 are analogue/ •…

• Page 33: Analogue Outputs

  Ad. Par. Description MPXPRO can also be fi tted with a driver for stepper electronic expansion Bypass high temperature alarm time after valves or a driver for PWM electronic expansion valves. In this case, the defrost and door open Tab.

• Page 34: Control

  Evaporator with electric defrost Solenoid valve Thermostatic expansion valve Example: vertical showcase MPXPRO can manage defrosts with one or two outputs and one or two end defrost probes. The table below summarises the possible cases: Defrost Evaporator Control…

• Page 35
  Probe for night-time control 0 = virtual probe Sv; 1 = intake probe Sr tS1 to 8 Start time band 1 to 8 day tE1 to 8 End time band 1 to 8 day Tab. 5.o MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 36: Defrost

  Defrost 1 to 8 — minute Defrost 1 to 8 — power defrost activation Tab. 5.r MPXPRO can manage the following types of defrost, depending on the setting of parameter d0: 1. heater, located near the evaporator; 2. hot gas;…

• Page 37
  Advanced functions. The operation of the fan during the Pump down and Hot gas phases depends on parameters F2 and F3. During the dripping and post-dripping phases, it is always off . MPXPRO — + 0300055EN rel. 1.1 30/08/10…
• Page 38
  Example. The following fi gure shows an installation with an MPXPRO The installer is responsible for evaluating the eff ects on the multiplexed Master controller and an MPXPRO Slave controller, highlighting the hot system if one of the following events occurs: gas, intake and equalizing valves that are activated in the cycle.

• Page 39: Evaporator Fans

  There is a fi xed hysteresis of 1°C for (only if F0 =1 or 2) deactivation. Fan activation diff erential (including 0.15 °C/°F variable speed) Tab. 5.v Par. Description Evaporator fan cut-off temperature °C/°F (hysteresis 1°C) Tab. 5.x MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 40: Electronic Valve

  A low superheat temperature in fact corresponds to a situation of probable instability due to the turbulent evaporation process approaching the measurement point of the sensors. The expansion valve must therefore MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 41: Advanced Functions

  For parameters /Fd and /FE see paragraph 4.3. Type of probe, group 1 (S1…S3) Tab. 6.a.a As well as the outlet Sm, intake Sr and defrost probes Sd, MPXPRO also features: • defrost probe Sd2, used on the primary or secondary evaporator;…

• Page 42: Digital Inputs

  PI algorithm stops operating and, if activated, Slaves receive the status of the virtual digital input and activate the fi xed activation control takes over. In these cases, if MPXPRO is not OFF, corresponding function, according to parameter A8.

• Page 43: Digital Outputs

  H11 = 1, request active values, MPXPRO has four auxiliary variables that save the last NO C useful value available for 30 minutes. This may be useful in the event of a NO C supervisor power failure.

• Page 44: Control

  • if one of the probes has an error or is missing, it is considered as signalling the request; • if both probes are faulty or missing, the controller switches to Duty Cooling setting mode: see paragraph 6.6. Fig. 6.d MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 45
  1 = control probe (Sreg) 2 = virtual probe (Sv) MPXPRO in standard mode uses the virtual probe Sv for control, that is, 3 = outlet probe (Sm) the weighted average of the outlet and intake probe (see parameter /4).

• Page 46: Compressor

  (in the network) don’t all start at the same time, avoiding potential • defrost, dripping, post-dripping are running; problems of electrical overload. In models with Carel electronic • the door is open. When door opens the continuous cycle is expansion valve and ultracap technology, this parameter must be set stopped.

• Page 47: Defrost

  This parameter is used to stop the compressor and the evaporator fans following a defrost so as to allow the evaporator to drip. The value of the The parameter determines whether or not, in a local network, MPXPRO parameter indicates the off time in minutes. If dd=0 no dripping time awaits an end defrost signal from the Master at the end of the defrost.

• Page 48
  Par. Description Skip defrost 0 = disabled; 1 = enabled; Nominal defrost duration for “Skip defrost” Maximum defrost duration Maximum secondary evaporator defrost duration Tab. 6.g.l MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 49: Evaporator Fans

  Starting from version 2.8, MPXPRO features a special ultracap to guarantee (dP2 for the second evaporator). These increases allow longer and more the power required to close the electronic valve in the event of power eff ective defrosts.

• Page 50
  This is used to set the reference superheat value for the control of the electronic valve. It does not determine the actual superheat value, but rather the desired value. MPXPRO, with PID control, tends to maintain the Note: all the references relating to control of the electronic valve…
• Page 51
  P15, control can continue, even if not in perfect conditions, in emergency situations. Par. Description Fig. 6.o Support saturated temperature for -15.0 -50.0 50.0 °C/°F pressure probe error Tab. 6.i.j Sreg Control probe time Modulating thermostat function MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 52: Protectors

  (parameter P10). ALARM Par. Description LowSH: low superheat threshold -10.0 LowSH: integration time 15.0 240.0 0 = function disabled LowSH: alarm delay 0 = alarm disabled Fig. 6.t Tab. 6.j.a MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 53
  LOP protection. This integration time acts in parallel to normal PID solenoid on the Master must be enabled as a network valve (parameter control. r7=1), the only type that can accept network requests. PL2 = 0 ==> LOP protection and alarm disabled MPXPRO — + 0300055EN rel. 1.1 30/08/10…
• Page 54
  Not used with PWM valves. SH: status variable that only displays of the superheat value calculated by MPXPRO and used to control of valve. PPu: status variable that only displays the electronic valve opening as a percentage, for both stepper and PWM valves.

• Page 55: Optional Configurations

  H6: Terminal keypad lock confi guration Buttons Functions Parameter H6 is used to disable the functions relating to the individual buttons on the keypad. Par. Description Terminal keypad lock confi guration Tab. 7.h Tab. 7.d MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 56
  (MX3OP48500) with the controller off , when restarting the parameter is automatically set to 1. If set to 1 when the clock is not fi tted, the ‘Etc’ alarm is activated. MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 57: Table Of Parameters

  Assign defrost temperature probe (Sd) — See /FA Assign intake temperature probe (Sr) — See /FA Assign superheated gas temperature probe (tGS) — See /FA 27-41 Assign saturated evaporation pressure/temperature probe (PEu/tEu) — See /FA 27-41 MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 58
  0 = compressor/valve always OFF; 100 = compressor/valve always ON Running time in continuous cycle hour Low temperature alarm bypass time after continuous cycle Defrost priority over continuous cycle 0 = no, 1= yes MPXPRO — + 0300055EN rel. 1.0 30/08/10…
• Page 59
  13 = glass temperature (Svt) 7 = saturated evaporation temp. (tEu) 14 = dewpoint (SdP) Assign probe for high (AH2) and low (AL2) temperature alarms (see AA) High and low temperature alarm reset diff erential 20.0 °C/°F MPXPRO — + 0300055EN rel. 1.1 30/08/10…
• Page 60
  Evaporator fan forcing time at maximum speed 0 = Eud function disabled (Electronic valve) Eud (Electronic valve) Electronic valve 28-52 0 = not used; 1 = PWM valve; 2 = CAREL E V valve Superheat set point 40-52 10.0 25.0 Proportional gain 15.0…
• Page 61
  0 = direct logic; 1 = reverse logic Confi gure evaporator fan digital output logic 0 = direct logic; 1 = reverse logic Light sensor threshold Confi gure function of output AUX4 see H1 MPXPRO — + 0300055EN rel. 1.1 30/08/10…
• Page 62
  End time band 1 to 8 day: minutes Date/time (Press Set) Date/time: year year Date/time: month month Date/time: day of the month Date/time: day of the week Date/time: hours hour Date/time: minutes Tab. 8.a MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 63: Alarms And Signals

  • using UP or DOWN to see the description of the alarm: year, month, day, hours, minutes and duration in minutes of the selected alarm; • press Prg/mute again to return to the previous list. Fig. 9.a MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 64: Table Of Alarms

  Alarm on unit 1 to 5 in the n1…n5 automatic unchanged unchanged unchanged unchanged network Upload procedure with errors up1…up5 unchanged unchanged unchanged unchanged on unit 1 to 5 Displayed probe wrong or unchanged unchanged unchanged unchanged disconnected Tab. 9.b MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 65: Alarm Parameters

  0 = not enabled; 1 = enabled Confi gure solenoid/compressor control Tab. 9.f during external alarm (immediate or delayed) with fi xed 15 min OFF time 0 = always OFF; 100 = always ON Tab. 9.d MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 66: Haccp Alarm Parameters And Activating Monitoring

  Alarm 1 to 3 – Hour hour Alarm 1 to 3 – Minutes minute Alarm 1 to 3 – Duration 240 minute HACCP alarm delay 0 = monitoring disabled Tab. 9.i ALARM Ad Htd Fig. 9.c MPXPRO — + 0300055EN rel. 1.0 30/08/10…

• Page 67: Technical Specifications

  LAN connection up to 100 m total, with shielded cable AWG20 (rx-tx, gnd); Serial communication (master only) RS485, CAREL and Modbus® protocols (auto-recognized), 19200 bps, 8 data bits, no parity, 2 stop bits Programming key available on all models MPXPRO — + 0300055EN rel. 1.1 30/08/10…

• Page 68: Cleaning The Terminal

  MPXPRO: complete controller Slave 3 relay, 115-230 Vac, 2 PWM, NTC/Pt1000, connectors kit with horizontal screws MPXPRO: complete controller with E2V management (with RS485 e RTC) Master 5 relay, 115-230 Vac, E2V Stepper & Ultracap, 2 PWM, 0 to10 Vdc,…

• Page 69
  Examples application code description MPXPRO: complete Master controller with EEV management (including RS485 and RTC) 5 relays + Stepper EEV, 2 PWM, MX30M25HO0 0 to 10 Vdc, NTC/PT1000, horizontal screw connector kit IR00UGC300 Terminal (green LEDs, keypad, buzzer, commissioning port, IR) NTC0*0HP00 NTC probe, IP67, cable l= *, -50T50 °C…
• Page 70
  Notes: MPXPRO — + 0300055EN rel. 1.0 30/08/10…
• Page 72
  Agenzia / Agency: CAREL INDUSTRIES — Headquarters Via dell’Industria, 11 — 35020 Brugine — Padova (Italy) Tel. (+39) 049.9716611 — Fax (+39) 049.9716600 e-mail: carel@carel.com — www.carel.com…