ascon W09 Operating Instructions Manual

W09
DIGITAL ELECTRONIC THERMO-
CONTROLLER WITH DEFROSTING
FUNCTION
OPERATING INSTRUCTIONS
Vr. 02 (ENG) - 04/12 - cod.: ISTR-MW09-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: info@ascontecnologic.com
FOREWORD
This manual
necessary for the product to be installed
correctly
maintenance and use; we therefore recommend
that the utmost attention is paid to the following
instructions and to save it.
This document is the
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.
ASCON TECNOLOGIC - W09- - OPERATING INSTRUCTIONS - Vr. 02 - 04/12 - ISTR-MW09-ITA02 - PAG. 1
contains the
and also instructions
exclusive property
INDEX
1 INSTRUMENT DESCRIPTION
1.1 GENERAL DESCRIPTION
1.2 FRONT PANEL DESCRIPTION
2 PROGRAMMING
2.1 FAST PROGRAMMING OF SET POINT
2.2 STANDARD MODE PARAMETERS PROGRAMMING
2.3 PARAMETER PROTECTION USING THE PASSWORD
2.4 CUSTOMIZED MODE PARAMETER PROGRAMMING
(PARAMETERS PROGRAMMING LEVEL)
2.5 RESET PARAMETERS TO DEFAULT VALUE/LEVEL
2.6 KEYBOARD LOCK FUNCTION
3 INFORMATION ON INSTALLATION AND USE
3.1 PERMITTED USE
3.2 MECHANICAL MOUNTING
3.3 ELECTRICAL CONNECTIONS
3.4 ELECTRICAL WIRING DIAGRAM
4 FUNCTIONS
4.1 ON / STAND-BY FUNCTION
4.2 MEASURING AND VISUALIZATION
4.3 TEMPERATURE CONTROL
4.4 COMPRESSOR PROTECTION FUNCTION AND DELAY
AT POWER-ON
4.5 DEFROST CONTROL
4.5.1 MANUAL DEFROST
4.5.2 DEFROST DISPLAY LOCK
4.6 ALARM FUNCTIONS
4.6.1 TEMPERATURE ALARMS
4.7 PARAMETERS CONFIGURATION BY "A01"
5 PROGRAMMABLE PARAMETERS TABLE
6 PROBLEMS , MAINTENANCE AND GUARANTEE
6.1 SIGNALLING
6.2 CLEANING
6.3 GUARANTEE AND REPAIRS
7 TECHNICAL DATA
7.1 ELECTRICAL DATA
7.2 MECHANICAL DATA
7.3 MECHANICAL DIMENSIONS AND MOUNTING
7.4 FUNCTIONAL DATA
7.5 INSTRUMENT ORDERING CODE
1 - INSTRUMENT DESCRIPTION
1.1 - GENERAL DESCRIPTION
The model W09 is a digital electronic thermocontroller that is
typically used in cooling applications that have temperature control
with ON/OFF mode and defrosting control with intervals time by
stopping compressor.
The instrument has one relay output and one input for PTC or NTC
temperature probes, in addition can be equipped with an internal
buzzer that is the sound system for alarms.
information
1.2 - FRONT PANEL DESCRIPTION
for its
6
4
of ASCON
7
1
9
1 - Key P : Used for setting the Set point (press and release) and
for programming the function parameters (hold pressed for 5 sec.)
In programming mode is used to enter in parameters edit mode
and confirm the values.
In programming mode it can be used together with the UP key to
change the programming level of the parameters.
8
3
5
2
10