WAMGROUP SEPCOM SIP BED Easy Guida utente
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WAMGROUP S.p.A.
Via Cavour, 338
41030 Ponte Motta
Cavezzo (MO) - ITALY
Manual No. SEP.QE_SEPCOM_SIP-BED-EASY--.M.A3.0722.EN
Issue: A3 Latest update: July 2022
ORIGINAL INSTRUCTIONS IN ENGLISH
®
SEPCOM
SIP BED Easy
CONTROL PANELS FOR
SEPCOM BEDDING
SCREW PRESS SEPARATORS
EN
ASSEMBLY AND
MAIN INSTRUCTIONS
FOR USE AND
MAINTENANCE
All the products described in this catalogue are manufactured according to WAMGROUP S.p.A. Quality System procedures.
The Company’s Quality System, certied in July 1994 according to International Standards UNI EN ISO 9002 and extended to
the latest release of UNI EN ISO 9001, ensures that the entire production process, starting from the processing of the order to the
technical service after delivery, is carried out in a controlled manner that guarantees the quality standard of the product.
This publication cancels and replaces any previous edition and revision.
We reserve the right to implement modications without notice.
This catalogue cannot be reproduced, even partially, without prior written consent by the Manufacturer.
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INDEX
TABLE OF CONTENTS
1.0 INTRODUCTION......................................................................................................................................1
1.1 Disclaimers........................................................................................................................................1
1.2 Symbols: meaning and use...............................................................................................................1
1.3 General features ...............................................................................................................................2
1.4 Operating principle ............................................................................................................................3
1.5 Lifting and shipment ..........................................................................................................................3
1.6 Storage and dismantling ...................................................................................................................4
2.0 APPLICATIONS .......................................................................................................................................6
2.1 Safety distances................................................................................................................................6
2.2 Emergency stop ................................................................................................................................6
2.3 Protection degree..............................................................................................................................7
2.4 Safety switches .................................................................................................................................8
2.5 Technical data ...................................................................................................................................8
2.6 Mandatory electrical connections......................................................................................................9
2.7 Pneumatic connection.....................................................................................................................10
3.0 COMMISSIONING ................................................................................................................................. 11
4.0 SETTING THE OPERATING PANEL & USE .........................................................................................12
4.1 How to use and set the operator panel ...........................................................................................12
4.2 Reset to factory settings..................................................................................................................25
4.3 How to reset the operation hours ....................................................................................................25
4.4 How to change time and date ........................................................................................................26
4.5 Alarms .............................................................................................................................................26
5.0 MAINTENANCE .....................................................................................................................................29
5.1 Personnel training ...........................................................................................................................30
5.2 Trouble-shooting .............................................................................................................................31
AANNEXES ..............................................................................................................................................36
A1 Electric layout ..................................................................................................................................36
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1.1 Disclaimers
WAMGROUP S.p.A. cannot be held responsible in case of:
- Negligent handling of the low the voltage panels and non-compliance to the safety standards and wrong
processing.
- Lack of maintenance, non-compliance to the herein indicated Directives or improper repairs carried out with
improper tools by.
- Any type of damage incurred during shipping.
- Improper use.
- Modications to the low voltage control panels carried out by unauthorized, non trained personnel.
1.2 Symbols: meaning and use
This manual contains symbols meant to recall the user's attention as regards the safety regulations in force
and maintenance operations. Meaning of the symbols:
Danger - Warning
This symbol is used in the safety warnings or instructions, or in any case when there is a potential
hazard likely to cause injury.
Caution
This symbol is used for safety-related warnings or precautions meant to prevent damage to the electric
panel or other important messages to the operator.
Important
This symbol is used in safety-related warnings and compels the user to carefully read this manual.
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The electric panel is intended for use by properly trained personnel: the installation must be designed and car-
ried out only by qualied technicians.
Caution
Inaccurate installation or use can cause serious damage to the electric panel, to the user and to the
persons involved.
Please be reminded that the regulations in force in the country of installation are compulsory; in case of several
legal indications, always refer to the more binding requirements.
The product has been designed and manufactured in compliance with safety regulations, for use in ordinary,
unclassied environments.
To avoid damage to property and persons, it is recommended to use all the necessary precautions and adhere
to the highest professional standards.
The dimensions of the panel for the estimation of the thermal power loss have been calculated assuming there
are no other heat sources nearby.
If installed in a space where other panels have been installed, ensure a sucient distance that allows heat
dissipation.
The electric panel has to be used only for the intended purpose, all other uses are considered improper and
therefore dangerous.
Caution
The manual shall be kept in a place accessible to operators and it has to be well preserved.
Before start-up or maintenance operations, operators have to read the manual carefully, paying a special at-
tention to messages highlighted with the danger warning symbol: they contain instructions needed for a correct
operation of the electric panel under maximum safety conditions.
Moreover, this allows verifying the regularity and frequency of the check-ups carried out.
Caution
The manufacturer is not liable for the improper functioning of the panel or any damage caused by it,
in case it is tampered with, modied, if operated improperly or inconsistently with other provisions
contained by the present manual.
The Manufacturer shall not be held responsible for possible inaccuracies contained in this instruction manual,
if due to printing or transcription errors. The Manufacturer reserves the right to bring necessary or useful modi-
cations to the product, without aecting its basic features.
1.3 General features
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The SEPCOM®SIP BED Easy control panel manages the operating logics of the system consisting of a screw
press separator and a pneumatic presser, in coordination with other users part of a conventional separation
system, such as feeding pump, agitator and level sensors.
The SEPCOM®SIP BED Easy control panel allows keeping constant drying degree of the separated solids to
be by modulating the thrust of the pneumatic presser on the solids outlet, depending on the current absorption
set for the separator motor: the higher the absorption setpoint, the higher the drying degree of the separated
solids.
Important
The SEPCOM®SIP BED Easy of the control panel version controls directly only the pneumatic presser
and the absorption of the separator. The 24 Vdc power supply of the control panel, as well as the
power supply of all electric motors, must be provided from a main electrical panel previously installed
or already tted on the plant. The levels as well as the other users connected to a separation system
(pump and agitator) can only be managed from the main control panel interfaced with the SEPCOM®
SIP BED Easy.
1.4 Operating principle
Avoid shocks and tilting the equipment.
Observe safety distances from the lifting mean.
Prevent the presence of persons under suspended loads or within the operation area of the lifting equipment
used.
Keep the load as low as possible to ensure stability and greater visibility for the operator.
On using the lifting means (hooks, ropes, bands etc.) ensure they are in good condition and suit the safety
regulations in force.
Important
The terms “equipment”, “control panel” used in this manual refer to the same machine.
The separator, control panel and air compressor (that feeds the pneumatic presser) are to be consid-
ered as a machine and must, therefore, bear the CE marking.
It is forbidden to start the control panel unless the machine/plant in which it is to be installed has been
declared compliant with the Directive 2006/42/EC and further modications.
1.5 Lifting and shipment
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1.6 Storage and dismantling
On storing, do not stack other items on top of the device, to avoid damaging it as well as the risk of accidental
falls.
Ensure the integrity of mechanical and electrical engineering parts of the electric panel during shipping.
The weight and overall dimensions are indicated on the ID plate of the panel and inside the documentation
enclosed to it.
On receiving the control panel, carry out a visual inspection to ensure no damages have occurred during ship-
ping and that the data on the plate correspond to those present on the acknowledgement of order.
If the panel is not to be immediately installed but it has to be stored, take the necessary some precautions not
to damage the outer casing and the internal electrical components.
Caution
Store the panel packed, indoor, covered and protected from atmospheric agents and animals; the rec-
ommended moisture level should be between 30 and 75% and the temperature between - 25 °C and +
55 °C.
Caution
At the end of it life or in the case of demolition, the device shall be disposed of according to the laws
in force in the country of destination.
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Danger - Warning
It is forbidden carrying out commissioning, maintenance operations, repairs or modications unless
entrusted to specialized personnel, under precise instructions.
It is recommended to check the electric panel for integrity after unpacking; do not use it in case of any doubts.
Before starting the installation make sure the following piece of information were checked and followed:
a) all installation operations are carried out by qualied personnel and the safety standards of the country of
installation were observed;
b) make sure that the data contained on the ID plate placed on the panel match to the plant to which it is inte-
grated; check the power, voltage, current and frequency;
c) for the electrical connection follow the wiring diagram;
d) check and provide the recommended cross section values of the power supply lines;
e) make sure the earthing is always connected to the distribution system and consistent with the regulations
in force in the country of use;
f) make sure that the auxiliary circuit conductors are connected correctly by checking their polarity.
Danger - Warning
Prior to use, check the direction of rotation of all equipment and ensure the safety of personnel during
the examination.
Install the control panel on the basis of the protection degree; it is recommended to use cable having the same
features in order to avoid a downgrading of the protection.
Danger - Warning
Electric panels must be perfectly installed; any fault, change made to the initial project conditions, the
intervention of external agents such as plants, animals, dust, mould or the like must be removed; then
restore to default values.
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2.1 Safety distances
Danger - Warning
The control panel shall be placed at a safe distance from sources of heat, fuel depots, from ammable
materials, chemicals.
In order to limit potentially dangerous situations, isolate the area surrounding the control panel and
preclude the possibility that unauthorized persons approaches the area.
Although the devices are manufactured in compliance with the regulations on electromagnetic com-
patibility, it is recommended to NOT install the panel near equipment which represent a sources of
emissions.
Particular attention must be paid during assembly phase of the control panel to avoid the falling external ele-
ments, such as metal shavings or other materials that could damage or block the movement of the electric
components.
Danger - Warning
Incorrect installation and electrical connections can cause serious damage to persons, the equipment,
the electric panel and to plants connected thereto.
Important
The installer must issue a declaration of conformity regarding the installation of the control panel at
the end of the installation operations.
2.2 Emergency stop
Important
The control panel (located to the left) must be equipped with suitable red mushroom-shaped, stay-put
Emergency button to enable the shut-down when completely pushed.
The emergency stop has to be used only in case of danger conditions and therefore the equipment must be
immediately shut down.
Pushing one of the emergency stop buttons causes the hardware cutting of the controls and the ashing of the
red EMERGENCY led.
Prior to restoring of the operation after an emergency stop, it is necessary to:
- Remove the problem that caused the emergency stop.
- Unblock the emergency buttons which are of mechanical hold-in type.
- Push the reset button (STOP CYCLE) and ensure the EMERGENCY indicator light comes o.
- Repeat the start procedure of the machine.
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2.3 Protection degree
In order to protect the control panel from indirect contact, overload and short circuit, it is the responsibility of
the installer to provide a protection device upstream the line, having the features and values suitable to the
installation point.
In order for the properly sizing of the protection device, check the value expressed in kA of the lcc found in the
documentation of the control panel.
Caution
It is the installer's responsibility to make sure the electrical load connected and the current values do
not exceed the designed value of the control panel
It is recommended to provide the appropriate devices for the protection of circuits fed directly from the line
voltage from overvoltage due to lightning or other particular events.
Important
Never exceed the wires length over 50 m between the control panel and end user.
Caution
Evaluate if further emergency buttons are required near the utilities.
It is recommended to include at least one emergency stop button with safety key to be used during
equipment maintenance.
Indice
