ascon X34S Manuals

X34- X34S DIGITAL ELECTRONIC REFRIGERATION UNITS CONTROLLER OPERATING INSTRUCTIONS Vr. 01 (ENG) - 11/12 - cod.: ISTR-MX34-ENG02 ASCON TECNOLOGIC S.r.l. VIA INDIPENDENZA 56 27029 VIGEVANO (PV) ITALY TEL.: +39 0381 69871 FAX: +39 0381 698730 http:\\www.ascontecnologic.com e-mail: [email protected] FOREWORD This manual contains the information necessary for the product to be installed correctly and also instructions for its maintenance and use; we therefore recommend that the utmost attention is paid to the following instructions and to save it. This document is the exclusive property of ASCON TECNOLOGIC which forbids any reproduction and divulgation , even in part, of the document, unless expressly authorized. ASCONT ECNOLOGIC reserves the right to make any formal or functional changes at any moment and without any notice. Whenever a failure or a malfunction of the device may cause dangerous situations for persons, thing or animals, please remember that the plant has to be equipped with additional devices which will guarantee safety. ASCON TECNOLOGIC and its legal representatives do not assume any responsibility for any damage to people, things or animals deriving from violation, wrong or improper use or in any case not in compliance with the instrument’s features. INDEX INSTRUMENT ORDERING CODE 7.5 FUNCTIONAL DATA 7.4 MECHANICAL DIMENSIONS, PANEL CUT-OUT AND MOUNTING 7.3 MECHANICAL DATA 7.2 ELECTRICAL DATA 7.1 TECHNICAL DATA 7 GUARANTEE AND REPAIRS 6.3 CLEANING 6.2 SIGNALLING 6.1 PROBLEMS , MAINTENANCE AND GUARANTEE 6 PROGRAMMABLE PARAMETERS TABLE 5 TVR Y” REMOTE DISPLAY 4.15.2 PARAMETERS CONFIGURATION BY “A01” 4.15.1 ACCESSORIES 4.15 RS 485 SERIAL INTERFACE 4.14 EVENTS THAT CAN BE PROGRAMMED TO OCCUR AT DEFINED TIMES 4.13 FUNCTION OF KEYS “U” AND “DOWN/AUX” 4.12 HACCP ALARMS FROM DIGITAL INPUTS 4.11.3 HACCP POWER FAILURE (BLACK-OUT) ALARMS 4.11.2 HACCP TEMPERATURE ALARMS 4.11.1 HACCP FUNCTION (ALARM RECORDING) 4.11 OPEN DOOR ALARM 4.10.3 EXTERNAL ALARMS (DIGITAL INPUTS) 4.10.2 TEMPERATURE ALARMS 4.10.1 ALARM FUNCTIONS 4.10 EVAPORATOR FANS CONTROL 4.9 DEFROST DISPLAY LOCK 4.8.5 DEFROSTS IN EVENT OF EVAPORATOR PROBE ERROR 4.8.4 END DEFROST 4.8.3 MANUAL DEFROST 4.8.2 AUTOMATIC DEFROST STARTS 4.8.1 DEFROST CONTROL 4.8 COMPRESSOR PROTECTION FUNCTION AND DELAY AT POWER-ON 4.7 TEMPERATURE CONTROL 4.6 OUTPUTS AND BUZZER CONFIGURATION 4.5 DIGITAL INPUTS 4.4 MEASURING AND DISPLAY 4.3 “NORMAL”MODE, “ECONOMIC” MODE AND “TURBO” MODE 4.2 ON / STAND-BY FUNCTION 4.1 FUNCTIONS 4 ELECTRICAL WIRING DIAGRAM 3.4 ELECTRICAL CONNECTIONS 3.3 MECHANICAL MOUNTING 3.2 PERMITTED USE 3.1 INFORMATION ON INSTALLATION AND USE 3 DISPLAYING HACCP ALARMS 2.9 PROGRAMMING EVENTS TO OCCUR AT DEFINED TIMES 2.8 SETTING THE CURRENT TIME AND DATE 2.7 KEYBOARD LOCK FUNCTION 2.6 RESET PARAMETERS TO DEFAULT VALUE/LEVEL 2.5 CUSTOMIZED MODE PARAMETER PROGRAMMING (PARAMETERS PROGRAMMING LEVEL) 2.4 PARAMETER PROTECTION USING THE PASSWORD 2.3 STANDARD MODE PARAMETERS PROGRAMMING 2.2 FAST PROGRAMMING OF SET POINT 2.1 PROGRAMMING 2 FRONT PANEL DESCRIPTION 1.2 GENERAL DESCRIPTION 1.1 INSTRUMENT DESCRIPTION 1 1 - INSTRUMENT DESCRIPTION 1.1 - GENERAL DESCRIPTION The X34 model is a digital electronic microprocessor controller that can be used typically for refrigeration applications. It has temperature control with ON/OFF regulation and control of ASCON TECNOLOGIC - X34- -OPERATING INSTRUCTIONS - Vr. 02 - 11/12 - ISTR-MX34-ENG02 - PAG. 1