STS STS809 User manual

V.4.00
Dosing machine
for clean liquids
with low viscosity
STS809
User manual
phone: [phone] fax: [phone]
[email protected] www.stselectronics.eu

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phone: [phone] fax: [phone]
[email protected] www.stselectronics.eu
Description
STS 809 is a compact portable filling and dosing machine for clean / without solid
particles / liquids, low viscosity (water, olive oil, fuel, etc.).
The control is realized with microcontroller which allows the fluid to flow smoothly and
accurately by controlling the pump in time and speed. There are 10 different dosing programs
with quick access. The number of doses is visualized on the display and can be reset
manually. The dosing modes are two: single dose - start from an external input / pedal / and
continuous operation - alternate work and waiting.
For automation purposes, the machine is equipped with an output which send a signal
for finished work in single dose mode.
The body is made of stainless steel. The filling stand is moveable, providing a high
degree of freedom. The pump is diaphragm for high pressure. The suction filter protects the
pump from the suction of solids and the valve at the outlet which keep from drops after
finishing the dose.
Power supply: 220Vac, 50Hz.
Own consumption: < 60VA.
Electrical connecting: cable with plug type 'SHUKO'.
Input ‘start’: NPN.
Output ‘done’: NPN, 100mA.
Maximum capacity /for water/: 3,2 liters / minute.
Fluid operating temperature: 10 ... 55 °C.
Select pump speed: 45, 55, 65, 75, 80, 85, 90, 95, 100 %.
Working time / dosing /: 0,01 ... 99.99 s.
Stand-by Time: 0,01 ... 99.99 s.
Number of dosing programs: 10.
A dose counter: 0000 ... 9999.
Overall dimensions: 185mmW, 130mmH, 350mmD.
/without the filling stand/
Filling stand dimensions: 2х300mm.
Length of the suction hose: 1200mm.
Length of the dosing hose: 800mm.
Diameter of the suction filter: 32mm.
Weight: 3,6 kg.
Connector М12F:
- pin 1 +Vcc /15Vdc/;
- pin 2 output ‘dosing’;
- pin 3 GND;
- pin 4 input ‘start’.
Technical data

- 3 -
STS 809
LIQUID FILLING MACHINE
Continuous
Single
Work
Wait
+_ON/OFF
C/S
SET
CLR
STS 809
-----------------------------
Version 3.0
-----------------------------
STS809V.4.00
phone: [phone] fax: [phone]
[email protected] www.stselectronics.eu
Preparation for work and setup.
` Place the machine on a flat surface. Check the suction hose suction filter and install
the outlet valve of the dosing hose - attention for the valve direction. Mount the filling stand -
the shoulder is crosswise. The end of the dosing hose with the valve is mounted in the
bracket. The suction filter is placed in the tank below the liquid level. The position of the
machine should be higher.
Connect the pedal switch by the connector at the rear part of the machine. Connect
the power cable to the rear socket and plug into the power grid.
Power on the machine from the switch near to the power cable. The display shows a
welcome logo the machine name and the software version and goes to the operating mode of
the last working program. By repeatedly pressing the program selection button, we select the
zero program - fig1. Changing parameters for it is easy to access and is easy to set up. The
PUMP SPEED 85%, WORK TIME 03.00s, PAUSE TIME 01.00s is set using the Parameter
Selection, Number, Reduction, and Increment buttons. The change digit is indicated by
blinking underlining. The current parameter is memorized when the next one is passed!
LCD
Indication -
continuous work
Indication - single dose
Indication - work
Indication - wait
Single dose button
/ continuous work
Menu access button
for programming
Button for reset the
dose counter
Selection button
work / wait
Selection button
for a program
Increase button
Selection button
for parameter change
Selection button
for number change
Decrease button
LIQUID FILLING
MACHINE

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With change of parameters and control starts, the dosing time and the desired speed
are set. The machine can be stopped at any time by pressing the ( ON / OFF) button!
` Parameters can only be changed when the machine is stopped (Wait).
With an already specified mode, the parameters can be saved in any of the other 9
programs. With the created base of programs the machine can be setup to operate quickly
with various liquids and vessels.
To operate in continuous mode with already specified parameters and selected
program press the C/S button. The LED for single turns off and the one for continuous mode
turns on. The start of filling is done with a single push and release of the external pedal. The
LED for the mode is blinking. By pushing the pedal again set a pause of the mode / the LED
stop blinking and lights continuously /.
To maintain dosage accuracy, it is necessary to maintain a constant level in the
pumping vessel!
After finishing work, the system must be cleaned!
By the button for single dose / continuous - Single is selected, which is
indicated by the LED. A control vessel is placed under the valve. By pressing
the work / wait button (ON / OFF) the machine is allowed to operate. By
pressing the pedal you need to start several times until the air from hose is
out of the system.
To change or set parameters in programs 1 .. 9, the machine must be
stopped / Wait /.
By pressing the program selection key (O), the desired program is
entered or changed. Press and hold the SET button. The screen shown in
fig.3 is displayed. The button is released.
The PUMP SPEED xx%, WORK TIME xx.xxx, PAUSE TIME xx.xxx
can be change with the buttons for selecting a parameter, digit, decrease,
and increase. The change digit is indicated by blinking underlining.
Save the set values is done again by pressing and holding the SET
button until the screen shown in fig.2 is displayed.
Working with the menu and setting parameters.
PROGRAM No 0
PUMP SPEED
WORK TIME
PAUSE TIME
85%
03.00 s
01.00 s
0000
NUMBER FILINGS
fig.1
PROGRAM No 6
PUMP SPEED
WORK TIME
PAUSE TIME
85%
03.00 s
01.00 s
0000
NUMBER FILINGS
fig.2
PROGRAM No6 PROG
PUMP SPEED
WORK TIME
PAUSE TIME
85%
03.00 s
01.00 s
0000
NUMBER FILINGS
fig.3

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Setting the display contrast.
To change the contrast of the display, the machine must be stopped
/Wait /.
By pressing the program selection key (O), the zero program is
selected - fig.4. Press and hold the SET button. The screen in fig.5 is
displayed. The button is released.
By pressing decreasing and increasing /+ and - / buttons, the desired
contrast is set.
To save the set values again, press and hold the SET key until the
screen of fig. 4 is displayed.
Change the display language BG / EN,
setting the time for reverse suction
When the power is off press and hold the button /ON/OFF/. Turn on
the power. An advertising logo is displayed on the display, followed by a
language selection menu. The button is released.
By tapping the number selector button, it switches to 'e' / figure 6/ for
English and 'b' / figure 7/ for Bulgarian. It is confirmed by pressing the
parameter selection button.
Language select
fig.6
e
Language select
fig.7
b
------------------------------
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PROGRAM No 0
PUMP SPEED
WORK TIME
PAUSE TIME
85%
03.00 s
01.00 s
0000
NUMBER FILINGS
fig.4
CONTRAST
MINUS
fig.5
PLUS
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>>>>
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NOTES
STS809V.4.00
phone: [phone] fax: [phone]
[email protected] www.stselectronics.eu

STS809V.4.00
GENERAL CONDITIONS for usage of electronic devices:
The electronic devices are intended to be used in normal climate
conditions in an environment with a normal fire-safety, and without any
aggressive to the body material liquids and gases.
GUARANTEE CONDITIONS:
The guarantee period is 12 months from the date of selling.
The manufacturer does not take responsibility in the following cases:
- non-observance of storage conditions;
- non-observance of transport conditions;
- non-observance of operational conditions;
- natural disasters;
The guarantee is only valid if the device is mechanically intact, and there
is no sign of attempts for eliminating damage by unauthorized personnel.
Transportation expenses are on customer’s account.
Attention: No organic dissolvent agents should be used for cleaning the
front panel!
FACTORY NUMBER:_______________________________________
phone: [phone] fax: [phone]
[email protected] www.stselectronics.eu