Hytek Siata 3V-50, Manual

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SERVICE MANUAL
1 – INTRODUCTION
Standard Electronic Controller is a
controller dedicated to the production
of water treatment systems working on
the principle of ionic exchange of resins,
allowing for the production of softening
systems. The control of the various phases
of regeneration is carried out using SIATA
valves The regeneration cycle may be
selected from a table of pre-defined
cycles. It is started at the programmed
time on the days selected, or can be
started manually. The other possibility to
start the regeneration cycle is through
the remote starter, connecting the cable
(sold separately) with the plug
preinstalled, that has to be fitted on the
connector pc-board. The manual start
regeneration key, when pressed during
a stop phase, allows the residual time of
the phase to be cancelled and the next
phase to be proceeded to. The
Standard Electronic Controller is
equipped with a programming option
which allows the controller to be adapted
to the supply voltage at 60 Hz. The
Standard Electronic Controller is
equipped with a buffer battery which
allows the work parameters to remain
memorised should the supply voltage fail.
The Standard Electronic Controller is
equipped with an EEPROM memory on
which the programmed data is
memorised, with a capacity to retain
data for over 10 years. The Standard
Electronic Controller, like all of the range
of SIATA controllers conforms to the EEC
directives and is produced at the SIATA
Plant of Montespertoli which operates
with the Quality System certificate in
accordance with the regulation:
ISO 9001 / UNI EN ISO 9001
2 – DESCRIPTION OF THE LED AND OF THE
KEYS
Tab. 1 – Functionality of the LED
- LUN =
Carry out regeneration every
Monday at the programmed time;
- MAR = Carry out regeneration every
Tuesday at the programmed time;
- MER = Carry out regeneration every
Wednesday at the programmed time;
- GIO = Carry out regeneration every
Thursday at the programmed time;
- VEN = Carry out regeneration every
Friday at the programmed time;
- SAB = Carry out regeneration every
Saturday at the programmed time;
- DOM = Carry out regeneration every
Sunday at the programmed time.
Tab. 2 – Functionality of the keys
- Arrow up Forwarding
= Accesses active
time and days of the regeneration, the
counter of the regenerations carried out
and the length of time since the last
regeneration. The revision of the internal
- 7 P = 5 d – 0 Friday, 0 do not carry out
– 1 carry out the regeneration.
- 8 P = 6 d – 0 Saturday, 0 do not carry
out – 1 carry out the regeneration.
- 9 P = 7 d – 0 Sunday, 0 do not carry out
– 1 carry out the regeneration.
- 10 P = 7 d – 0 The number is not flashing.
Proceed to tab. 4 11 P E n d - Pressing
the key P again you visualize the End-
and the controller will return to service.
When step 10 of tab. 3 is reached, it is
possible to access the programming of
the special parameters, as shown in tab.4
Tab. 4 – Special programming table
- 10 P =
7 d – 0 The number is not flashing.
Proceed to tab. 4
- 11 CLOCK = H – 5 0 Working frequency
of the supply voltage. In this case, 50 Hz.
With Forwarding set 60 Hz.
- 12 P = – t – 1 Choice of regeneration
cycle. (See tab. 5)
- 13 P = E n d - Pressing the key P again
you visualize the End- and the controller
will return to service. The display shows
the local time.
During the programming shown in tab. 3,
when regeneration is activated on a
given day, confirmation will be given
through the light indicator for that day
lighting up. It is possible not to select any
day, to have the possibility to carry out
the regeneration only manually or by
regeneration start contact.
Tab. 5 – Selection table for the
regeneration cycle
– t – 1 =
1C (3 minutes) 2C (10 minutes)
3C (10 minutes) 4C (10 minutes);
- t – 2 = 1C (3 minutes) 2C (20 minutes)
3C (20 minutes) 4C (12 minutes);
- t – 3 = 1C (5 minutes) 2C (25 minutes)
3C (25 minutes) 4C (14 minutes);
- t – 4 = 1C (5 minutes) 2C (30 minutes)
3C (30 minutes) 4C (16 minutes);
- t – 5 = 1C (7 minutes) 2C (35 minutes)
3C (35 minutes) 4C (20 minutes);
- t – 6 = 1C (10 minutes) 2C (0 minutes)
3C (0 minutes) 4C (5 minutes);
- t – 7 = 1C (15 minutesi) 2C (0 minutes)
3C (0 minutes) 4C (5 minutes);
- t – 8 = 1C (20 minutes) 2C (0 minutes)
3C (0 minutes) 4C (5 minutes).
Please note that 6, 7 and 8 are only for
filtration systems.
4.4 – Resetting the time
The Clock key accesses the functions of
resetting the local time.
Tab. 6 – Resetting the local time
- 1 push CLOCK =
0 8.0 0 Local time. The
minutes are flashing.
- 2 push CLOCK = 0 8.0 0 Local time. The
hours are flashing
- 3 push CLOCK = d – – 1 The current day.
The relevant LED is turned on on the panel
- 4 push CLOCK = 0 9.0 1 Return to service.
The central point is flashing.
As shown in par.4, the key Arrow on
(Forwarding) allows the regeneration time
and the active days of the week to be
shown on the display. The data shown
remains on the display for 5 seconds.
T
ab. 7 – Use of the key Arrow up
(Forwarding)
- 1 push Arrow up =
0 2.3 0 The
regeneration time. The LED will show the
active days.
- 2 push Arrow up = 0 0 0.2. Total number
of the regenerations carried out.
- 3 push Arrow up = 0.1.0 6 Number of
days and hours since the last
regeneration.
- 4 push Arrow up = -17101c- Visualization
in movement concerning the internal
Siata software revision.
- 5 push Arrow up = 1 2.3 0 Returns to
showing the local time.
4.5 – Putting into service
The Standard Electronic Controller, like all
SIATA controllers is considered in service
Siata program. During the programming,
allows the value being changed to be
increased.
- T i m e r e s e t t i n g C l o c k =
Accesses the resetting of the local time
and day. When pressed at the end of
the programming, accesses the special
parameters.
- P Programming = Allows access to the
programming functions.
- R R e g e n e r a t i o n = S t a r t s t h e
regeneration. During the stop phase,
cancels the residual time and passes to
the next phase.
3 – GENERAL
The installation of the controller must be
carried out by qualified personnel; the
installation procedures must be carried
out when the appliance is not plugged
in.
3.1 – Packaging and storage
The packaging consists of a box in
expanded polystyrene with a label
identifying the product and including the
following information: name of maker
and PN maker. . The appliance must be
stored in environments with the following
characteristics: - temperature of between
–10°C and +60°C; - relative humidity of
between 30 % and 95 %.
3.2 – Installation
The appliance consists of a box in ABS,
closed at the front with a plexiglass cover
attached by 4 screws. The electric wire
connects the box to the transformer.
3.3 – Protection devices
The controller is protected by an autoreset
circuit which intervenes if it is blocked.
There is also a circuit which protects
against voltage peaks.
- 4 INSTRUCTIONS FOR USE
4.1 – Turning on
The Standard Electronic Controller does
not have electricity switches. It is turned
on by connecting the transformer to the
electricity socket
4.2 – Working When the controller has
been turned on, the display on the front
panel will show the local time, and one
of the LEDs will show the day. If the battery
is flat, the local time shown on the display
when the appliance is turned on will be
midnight (00.00), and none of the lights
will be active to show the day. The
regeneration of the resins will only take
place at the programmed time on the
active days (see par.4.3), or may be
turned on manually using the appropriate
key. When in service it is possible to press
the key Arrow up (forwarding) to show
the regeneration time and the active
days, the counter of the regenerations
and the length of time since the last
regeneration. At midnight on a day
active for regeneration, the LED showing
the day will start flashing. The flashing will
stop at midnight of the next day, unless
this day is also active for the regeneration.
4.3 – Programming
The programming of the Standard
Electronic Controller is done using the P
(programming) key, and the values can
be changed with the Arrow up
(forwarding) key. The programming
proceeds as follows:
Tab. 3 – Programming Table
- 1 P =
1 1.0 0 Starting time of the
regeneration. The minutes flash.
- 2 P = 1 1.0 0 Starting time of the
regeneration. The hours flash.
- 3 P = 1 d – 0 Monday, 0 do not carry
out – 1 carry out the regeneration.
- 4 P = 2 d – 0 Tuesday 0 do not carry out
– 1 carry out the regeneration.
- 5 P = 3 d – 0 Wednesday, 0 do not carry
out – 1 carry out the regeneration.
- 6 P = 4 d – 0 Thursday, 0 do not carry
out – 1 carry out the regeneration.
STE
Siata
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