BeaconMedaes Magnis Vac MSV Series Manual

Installation, Operation and Maintenance Instructions
“Oil-sealed” Rotary Screw Vacuum Pumps Manual
Part Number 2212 0208 75.00
MSV 007, MSV 010, MSV 015, MSV 020
March 28, 2018

“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75

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“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
Installation, Operation and Maintenance Manual
“Oil-sealed” Rotary Screw Vacuum Pumps
MSV007, MSV010, MSV015, MSV020
This unit is purchased from: ________________________________________________________________________________
Date purchased: ______________________________________________________________________________________________
Model number: ________________________________________________________________________________________________
Serial number: ________________________________________________________________________________________________
Option(s) included: ___________________________________________________________________________________________
Any information, service or spare parts requests should include the machine serial number
and be directed to:
NFPA Standard:
BeaconMedæs
1059 Paragon Way
Rock Hill, SC 29730
Telephone: [phone]
HTM/ISO Standard:
BeaconMedaes
Telford Crescent, Staveley
Derbyshire S43 3PF
Telephone: [phone]
BeaconMedæs reserves the right to make changes and improvements to update products sold
previously without notice or obligation.

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“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
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Table of Contents
1.0 Safety Precautions
1.1 Safety Icons
1.2 Safety Precautions, general
1.3 Safety Precautions, during installation
1.4 Safety Precautions, during operation
1.5 Safety Precautions, during maintenance or repair
2.0 General Description
2.1 What is vacuum and how is ow rate understood
2.2 Introduction
2.3 Flow Diagram
2.4 Condensate System
2.5 Regulating System
2.6 Electrical System
3.0 Elektronikon®Graphic Controller
3.1 Elektronikon®Graphic Controller
3.2 Control Panel
3.3 Icons Used
3.4 Main Screen
3.5 Calling Up Menus
3.6 Inputs Menu
3.7 Outputs Menu
3.8 Counters
3.9 Contol Mode Selection
3.10 Service Menu
3.11 Modifying the Setpoint
3.12 Event History Menu
3.13 Modifying General Settings
3.14 Info Menu
3.15 Week Timer Menu
3.16 User Password Menu
3.17 Web Server
3.18 Programmable settings

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4.0 Installation
4.1 Dimension Drawings
4.2 Installation Proposal
4.3 Electrical Connections
4.4 Pictographs
5.0 Operating Instructions
5.1 Initial Start-Up
5.2 Starting
5.3 During Operation
5.4 Taking Out of Operation
5.5 Stopping
6.0 Maintenance
6.1 Preventive Maintenance Schedule
6.2 Oil Specications
6.3 Drive Motor
6.4 Air Filter
6.5 Oil and oil Filter Change
6.6 Coolers
6.7 Oil Separator Change
6.8 Pressure Switch
6.9 Service Kits
6.10 Storage After Installation
6.11 Disposal of Used Material
7.0 Problem Solving
8.0 Technical Data
8.1 Readings on Display
8.2 Electric Cable Size and Fuses
8.3 Reference Conditions and Limitations
8.4 Vacuum Pump Data
8.5 Technical Data Elektronikon®Controller
9.0 Instructions for Use
10.0 Guidelines for Inspection
11.0 Declaration of Conformity

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1.1 Safety Icons
Explanation
Danger for Life
Warning
Important Note
1.2 Safety Precautions, General
General Precautions
1. The operator must employ safe working
practices and observe all related work safety
requirements and regulations.
2. If any of the following statements does not
comply with the applicable legislation, the
stricter of the two shall apply.
3. Installation, operation, maintenance and
repair work must only be performed by
authorized, trained, specialized personnel.
4. This vacuum pump is designed for handling
atmospheric air only. No other gases, vapors
or fumes should be exposed to the vacuum
pump intake or processed through the
vacuum pump.
5. Before any maintenance, repair work,
adjustment or any other non-routine checks:
• Stop the Vacuum pump
• Press the emergency stop button
• Switch o the voltage
• Make sure that the vacuum pump system
is at atmospheric pressure level
• Lock Out - Tag Out (LOTO):
a. Open the power isolating switch
and lock it with a personal lock
b. Tag the power isolating switch
with the name of the service
technician
• On units powered by a frequency
converter, wait 10 minutes before
starting any electrical repair.
• Never rely on indicator lamps or electrical
door locks before maintanance work,
always disconnect and check with
measuring device.
If the machine is equipped with
an automatic restart after voltage
failure function is active, be aware
that the machines will restart
automatically when the power is
restored if it was running when the
power was interrupted!
In a domestic environment,
this product may cause radio
interference in which case
supplementary mitigation measures
are required.
6. Avoid contact with pump intake during
operation.
7. The owner is responsible for maintaining the
unit in safe operating condition. Parts and
accessories shall be replaced if unsuitable for
safe operation.
8. It is not allowed to walk or stand on the unit
or on its components.
1.0 Safety Precautions
!
!

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1.3 Safety Precautions During Installation
Precautions during installation
1. The machine must be lifted using suitable
equipment in accordance with the applicable
safety regulations. Loose or pivoting parts
must be securely fastened before lifting. It is
strictly forbidden to dwell or stay in the risk
zone under a lifted load. Lifting acceleration
and deceleration must be kept within safe
limits. Wear a safety helmet when working in
the area of overhead or lifting equipment.
2. The unit is designed for indoor use. If the
unit is installed outdoors, special precautions
must be taken; consult BeaconMedæs.
3. Place the machine where the ambient air is
as cool and clean as possible. Never obstruct
the cooling air inlet. Water handling capacity
is detailed in the specication.
4. Any blanking anges, plugs, caps and
desiccant bags must be removed before
connecting the pipes.
5. Vacuum connection and discharge pipes
must be of correct size and suitable for
the working pressure and temperature.
Never use frayed, damaged or worn hoses.
Distribution pipes and connections must
be of the correct size and suitable for the
working pressure.
6. The aspirated air must be free of ammable
fumes, vapors and particles, e.g. paint
solvents, that can lead to internal re or
explosion. Follow the material safety.
7. The external force extended on the in- and
outlet connection is limited to 10 kg; the
connection pipes must be free of strain. No
supports may be xed to the canopy of the
machine.
8. If remote control is installed, the machine
must bear a clear sign stating:
DANGER: This machine is remotely controlled
and may start without warning.
The operator has to make sure that the
machine is stopped and that isolating switch
is open and locked before any maintenance
or repair. As a further safeguard, persons
switching on remotely controlled machines
shall take adequate precautions to ensure
that there is no one checking or working on
the machine. To this end, a suitable notice
shall be axed to the starting equipment.
9. Air-cooled machines must be installed in
such a way that an adequate ow of cooling
air is available and that the exhausted air
does not recirculate to the vacuum pump air
inlet or cooling air inlet.
10. The electrical connections must correspond
to the applicable codes. The machines must
be earthed and protected against short
circuits by fuses in all phases. A lockable
power isolating switch must be installed near
the vacuum pump.
11. On machines with automatic start/stop
system or if the automatic restart function
after voltage failure is activated, a sign stating
“This machine may start without warning”
must be axed near the instrument panel.
12. Never remove or tamper with the safety
devices, guards or insulation tted on the
machine.
13. Piping or other parts with a temperature
that exceeds 70°C (158°F) and which may be
accidentally touched by personnel in normal
operation must be guarded or insulated.
Other high temperature piping must be
clearly marked.
14. If the ground is not leveled or can be
subject to variable inclination, consult the
manufacturer.
1.0 Safety Precautions

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15. Pump outlet air contains traces of oil mist.
Ensure compatibility with the working
environment.
16. Any vacuum pump placed in an application
with inlet gas stream temperatures above the
published maximum temperature should be
approved by BeaconMedæs prior to start-up.
1.4 Safety Precautions During Operation
Precautions During Operation
1. Never touch any piping or components of the
vacuum pump during operation.
2. Use only the correct type and size of hose
end ttings and connections. Make sure
that a hose is fully depressurized before
disconnecting it.
3. Persons switching on remotely controlled
machines shall take adequate precautions
to ensure that there is no one checking
or working on the machine. To this end, a
suitable notice shall be axed to the remote
start equipment.
4. Never operate the machine when there is
a possibility of taking inammable or toxic
fumes, vapors or particles.
5. Never operate the machine below or in
excess of its limit ratings.
6. Keep all bodywork doors shut during
operation. The doors may be opened for
short periods only, e.g. to carry out routine
checks. Wear ear protectors when opening a
door.
7. People staying in environments or rooms
where the sound pressure level reaches or
exceeds 80 dB(A) shall wear ear protectors.
8. Periodically check that:
• All guards are in place and securely
fastened
• All hoses and/or pipes inside the machine
are in good condition, secure and not
rubbing
• There are no leaks
• All fasteners are tight
• All electrical leads are secure and in good
order
• Inlet valve and air not, i.e. pipes,
couplings, manifolds, valves, hoses, etc.
are in good repair, free of wear or abuse
9. If warm cooling air from vacuum pumps is
used in air heating systems, e.g. to warm up
a workroom, take precautions against air
pollution and possible contamination of the
breathing air.
10. Do not remove any of, or tamper with, the
sound-damping material.
11. Never remove or tamper with the safety
devices, guards or insulation tted on the
machine.
12. The oil separator tank can be slightly
pressurised. Do not open and do not leave oil
ller or drain plugs open during operation.
13. Do not use the pump as a compressor.
14. Never run the pump without the air intake
lter mounted.
1.0 Safety Precautions

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1.5 Safety Precatutions During Maintenance
or Repair
Precautions During Maintenance or Repair
1. Always use the correct safety equipment (such
as safety glasses, gloves, safety shoes, etc.).
2. Use only the correct tools for maintenance and
repair work.
3. Use only genuine spare parts.
4. All maintenance work shall only be undertaken
when the machine has cooled down.
5. A warning sign bearing a legend such as “Work
in progress; do not start” shall be attached to
the starting equipment.
6. Persons switching on remotely controlled
machines shall take adequate precautions
to ensure that there is no one checking or
working on the machine. To this end, a suitable
notice shall be axed to the remote start
equipment.
7. Before removing any component, eectively
isolate the machine from all sources of under-
and/or overpressure and make sure that the
pump system is at atmospheric pressure level.
8. Never use ammable solvents or carbon
tetrachloride for cleaning parts. Take safety
precautions against toxic vapors of cleaning
liquids.
9. Scrupulously observe cleanliness during
maintenance and repair. Keep dirt away by
covering the parts and exposed openings with
a clean cloth, paper or tape.
10. Never weld or perform any operation involving
heat near the oil system. Oil tanks must be
completely purged, e.g. by steam cleaning,
before carrying out such operations. Never
weld on, or in any way modify, pressure
vessels.
11. Whenever there is an indication or any
suspicion that an internal part of a machine is
overheated, the machine shall be stopped but
no inspection covers shall be opened before
sucient cooling time has elapsed; this to
avoid the risk of spontaneous ignition of the
oil vapor when air is admitted.
12. Never use a light source with open ame for
inspecting the interior of a machine, pressure
vessel, etc.
13. Make sure that no tools, loose parts or rags
are left in or on the machine.
14. All regulating and safety devices shall be
maintained with due care to ensure that they
function properly. They may not be put out
of action.
15. Before clearing the machine for use after
maintenance or overhaul, check that
operating pressures, temperatures and time
settings are correct. Check that all control and
shut-down devices are tted and that they
function correctly. If removed, check that the
coupling guard of the vacuum pump drive
shaft has been reinstalled.
16. Every time the separator element is renewed,
examine the discharge pipe and the inside of
the oil separator vessel for carbon deposits; if
excessive, the deposits should be removed.
17. Protect the motor, air lter, electrical and
regulating components, etc. to prevent
moisture from entering them, e.g. when
steam cleaning.
18. Make sure that all sound-damping material
and vibration dampers, e.g. damping material
on the bodywork and in the air inlet and outlet
systems of the vacuum pump, is in good
condition. If damaged, replace it by genuine
material from the manufacturer to prevent
the sound pressure level from increasing.
1.0 Safety Precautions

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1. Never use caustic solvents which can damage
materials of the air net, e.g. polycarbonate
bowls.
2. Faults or wearing of seals may cause oil
lubricant leaks. Avoid dispersion in soil and
pollution of other materials.
1.0 Safety Precautions
All responsibility for any damage or
injury resulting from neglecting these
precaution, or non observance of the
normal caution and care required for
installation, operation, maintenance
and repair, even if not expressly
stated, will be disclaimed by the
manufacturer.
Also consult following safety
precautions: Safety precaution
during operation and Safety
precaution during maintenance.
Processing of any other gas requires
additional safety precautions typical
to the application which are not
included herein. Some precautions
are general and cover several
machines types and equipment;
hence some statements may not
apply to your machine.

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2.1 What is vacuum and how is ow rate
understood?
What is vacuum and how to denote
A vacuum is any pressure in a system that is below
the ambient atmospheric pressure. It can be
denoted in absolute terms or in eective (gauge)
terms:
• mbar(a) - absolute pressure - denotes how
much the pressure is above absolute zero
vacuum.
• (minus) mbar(e) - the eective or gauge
pressure - denotes how much the pressure is
below local atmospheric pressure.
(1) Pressure
(2) Absolute vacuum
(3) Typical GHS pump working range (400
mbar(a) - 10 mbar(a))
(4) Atmospheric pressure
Atmospheric pressure at sea level is roughly 1 bar
or 1000 mbar. A typical working range for the GHS
pumps is 400 mbar(a) to 10 mbar(a). From the
illustration it can be seen clearly that this range is
also equivalent to -600 mbar(e) and -990 mbar(e).
It is important to understand which type
of reference is required before selecting a
pressure instrument for measuring the vacuum.
It must be noted that the distinction doesn’t
matter for a pressure dierence (delta P; e.g.
pressure loss), since it is always the result of
subtracting 2 pressures (whether stated as
absolute or eective pressures).
Flow Rate Denitions
There are 2 common but dierent ways to
denote ow rate in vacuum. The rst one
is based on the displacement or volumetric
ow rate and the second one is based on the
throughput or mass ow rate. BeaconMedæs
vacuum pumps use volumetric ow rate to
denote performance, the unit being Am³/hr.
Displacement/volumetric ow rate
For the relevant pressure range, when a
GHS pump operates at quasi constant motor
speed (rotations per minute) and since the
compression chambers have xed dimensions,
the same volume of air is pumped from inlet
to outlet with falling pressure level. Over
the relevant pressure range, this makes the
volumetric ow rate quasi independent of the
vacuum level. It is the expression of the ow
rate inside the piping at the governing vacuum
level (Am³/hr), and always higher than the
throughput in mass ow rate.
Throughput in mass ow rate
Even if the volumetric ow rate is quasi
unchanged with falling pressure level, the
number of molecules in that pumped volume
is not. By denition: the deeper the vacuum,
the lower the amount of molecules in the
same volume of air. This means that the mass
ow will decrease with decreasing (absolute)
pressure. It is clear that a ow rate must be
stated at a certain vacuum level when using this
denotation.
2.0 General Description

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2.2 Introduction
The MSV 007 up to MSV 020 are single-stage,
oil-sealed screw vacuum pumps driven by an
electric motor.
The vacuum pumps are controlled by the
BeaconMedæs Elektronikon®Graphic regulator
(ER).
The regulator is tted to the front door.
An electric cabinet (1) comprising fuses,
transformers, relays, etc. is located behind this
door.
The vacuum pumps use VSD (Variable Speed
Drive) technology. This means: automatic
adjustment of the motor speed, depending on
the process demand.
The vacuum pumps are air-cooled and are
enclosed in a sound-insulated bodywork.
Reference Name
AF Air intake lter
Co Oil cooler
E Element
ER Elektronikon®Graphic controller
FN Cooling fan
DM Drive motor
OF Oil Filter
OT Oil separator tank
S3 Emergency stop button
1 Electric cabinet
VC Vacuum control calce
IC Inlet connection
BV Thermostatic bypass valve
DC Discharge connection
CE Cable entry
2.0 General Description
Figure 1 Front view
Figure 2 Open view front
Figure 3 Open view back
DC ICCO CE
ER
S3

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2.3 Flow Diagram
Air ow
Air comes in through air intake lter (AF) and
Vacuum Control Valve (VC) and is displaced by the
vacuum pump element (E).
A mixture of air and oil ows into the oil separator
tank (OT).
After passing the air/oil separator lter, clean air,
conditioned to a few parts per million, is discharged
through the outlet.
Oil system
The oil separator tank (OT) removes most of the oil
from the air/oil mixture by centrifugal action.
The oil separator (OS) removes the remaining oil.
The oil collects in the lower part of the oil separator
tank (OT) which serves as oil tank.
The oil system has a thermostatic bypass valve
(BV).When the oil temperature is below 83 °C (181
°F) (87°C (189° F) for optional high water handling
capacity versions), the bypass valve shuts o the oil
supply from the oil cooler (Co).
Air pressure forces the oil from oil separator tank
through the oil lter (OF). The oil cooler (Co) is
bypassed. When the oil temperature has increased
up to 83 °C (181 °F) (87°C (189° F) for optional high
water handling capacity versions), bypass valve (BV)
starts opening the supply from the oil cooler (Co).
At approx. 95°C (203 °F)(104°C (194° F) for optional
high water handling capacity versions), all the oil
ows through the oil cooler.The ltered oil ows
into the vacuum pump element (E).
Cooling
The cooling system has an oil cooler (Co).
The fan (FN) blows air over the coolers. This fan is
set to run on or o, depending on the operating
conditions, according to a specic algorithm.
2.0 General Description

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2.4 Condensate System
When discharge piping is used, water in the
discharge air can condense in the piping and is
accumulated in the collector of the outlet pipe,
where a drain point (Dr) is available.
When the pump leaves the factory, this drain
point is sealed with a threaded plug, but can be
exchanged by a G1/4” connector with tube to drain
the condensate. Preventing condensate collection in
the oil separator will extend oil life.
Consult local regulations, which are applicable for
water drainage.
2.5 Regulating System
Description
If the vacuum process demand is less than the
throughput of the vacuum pump, the vacuum
pressure decreases. When the pressure is lower
than the set-point (desired vacuum pressure), the
regulator decreases the motor speed.
If the vacuum pressure decreases and the motor
operates at minimum speed, the regulator
stops the motor. When the motor is stopped
automatically and the vacuum pressure comes to
the set-point, the regulator starts the motor again.
Turbo version
The regulation system of the Turbo version is
designed to handle fast cycling duties. When
the vacuum pressure reaches the set-point, the
regulator will keep the motor running at increased
speed for an adjustable time before the regulator
decreases the motor speed.
2.6 Electrical System
Electric Components
Reference Description
T1 Transformer
Q15 Circuit breaker
Q1 Circuit breaker
K15 Contactor
Z1 Frequency converter
U1 EMC lter
Electrical diagrams
You can nd the complete electrical diagram inside
the electric cabinet.
2.0 General Description
Figure 4 Electrical Cabinet

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“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
3.1 Elektronikon®Graphic controller
Control Panel
Figure 5
Display of the Elektronikon®Graphic controller
Introduction
The Elektronikon®controller has following
functions:
• Controlling the vacuum pump
• Protecting the vacuum pump
• Monitoring components subject to service
• Automatic restart after voltage failure
(made inactive)
Automatic control of vacuum pump operation
The controller maintains the pressure within
programmable limits by automatically adapting the
motor speed. A number of programmable settings,
e.g. the setpoint, the minimum stop time and the
maximum number of motor starts and several
other parameters are hereby taken into account.
The controller stops the vacuum pump whenever
possible to reduce the power consumption
and restarts it automatically when the pressure
decreases. For High Water Handling Capability
pumps, the pump is equipped with a purge cycle
which prevents and removes condensed water in
the sealing oil.
A number of time based automatic
start/stop commands may be
programmed. Take into account that
a start command will be executed (if
programmed and activated), even after
manually stopping the vacuum pump.
Protecting the Vacuum pump
Shut-down
Several sensors are provided on the vacuum pump.
If one of the measurement succeeds the
programmed shut down level, the vacuum pump
will be stopped. This will be indicated on display (1)
and general alarm LED(2)will blink.
Remedy the trouble and reset the message.
See also the Inputs menu.
Before remedying, consult the
Safety precautions.
Shut-down warning
A shut-down warning level is a programmable level
below the shut-down level.
If one of the measurement succeeds the
programmed shut-down warning level, a message
will appear on display(1) and general alarm LED(2)
will light up, to warn the operator that the shut-
down warning level is exceeded.
The message disappears as soon as the warning
condition disappears.
Warning
A warning message will appear if:
• Element outlet temperature is too high
• Pump discharge pressure is too high
• Purge cycle was not successful (temperature
not reached within requested time)
Service warning
A number of service operations are grouped (called
Service Plans). Each Service Plan has a programmed
time interval. If a time interval is exceeded, a
message will appear on display (1) to warn the
operator to carry out the service actions belonging
to that Service Plan.
3.0 Elektronikon®Graphic Controller

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“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
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Automatic restart after voltage failure
The regulator has a built-in function to
automatically restart the vacuum pump if the
voltage is restored after voltage failure.
For vacuum pumps leaving the factory, this function
is made inactive. If desired, the function can be
activated. Consult the BeaconMedæs Customer
Center.
If activated and provided the regulator
was in the automatic operation mode,
the vacuum pump will automatically
restart if the supply voltage to the
module is restored.
3.2 Control Panel
Elektronikon Regulator
Reference Function
1 Display
Shows the vacuum pump
operating condition and a
number of icons to navigate
through the menu.
2 Pictograph Automatic operation
3 Pictograph General alarm
4General
alarm LED
Flashes if a shut-down warning
condition exists
5 Pictograph Service
6 Service LED Lights up if Service is needed
7
Automatic
operation
LED
Indicates that the regulator is
automatically controlling the
vacuum pump.
8Voltage on
LED
Indicates that the voltage is
switched on.
9 Pictograph Voltage on
10 Enter Key
Key to select the parameter
indicated by the horizontal
arrow.Onlythe parameters
followed by an arrow pointing to
the right can be modied.
11 Escape Key To go to previous screen or to
end the current action
12 Scroll Keys Keys to scroll through the menu
13 Stop
Button
Button to stop the vacuum
pump LED (7) goes out.
14 Start
Button
Button to start the vacuum
pump.LED (7) lights up
indicating that the Elektronik on
regulator is operative.
3.0 Elektronikon®Graphic Controller

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“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
3.3 Icons Used
Status Icons
Name Icon Description
Stopped/
Running
When the vacuum pump
is stopped, the icon
stands still. When the
vacuum pump is running,
the icon is rotating.
Vacuum
pump
status
Motor Stopped
Running Purge and
Intermediate states
Running Vacuum Control
Machine
control
mode
Local start/stop
Remote start/stop
Network control
Automatic
restart after
voltage
failure
Automatic restart after
voltage failure is active
Week timer Week timer is active
Active
protection
functions
Emergency stop
Shutdown
Warning
Service Service required
3.0 Elektronikon®Graphic Controller
Main
Screen
display
Value lines display icon
Chart display icon
General
Icons
No communication/
network problem
Not valid

8-18
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
3-18
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
Input Icons
Icon Description
Pressure
Temperture
Digital input
Special protection
System Icons
Icon Description
Vacuum pump element
Fan
Frequency converter
Motor
Network problem
General alarm
Navigation Arrows
Icon Description
Up
Down
Menu Icons
Icon Description
Inputs
Outputs
Alarms (warnings, shutdowns)
Counters
Test
Settings
Service
Saved Data
Access Key/User password
Network
Setpoint
Info
3.0 Elektronikon®Graphic Controller

8-19
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
3-19 2212 0208 75
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
3.4 Main Screen
Control Panel
(1) Scroll Keys
(2) Enter Key
(3) Escape Key
Function
The Main screen is the screen that is shown
automatically when the voltage is switched on
and one of the keys is pushed. It is switched o
automatically after a few minutes when no keys are
pushed.
Typically, 5 dierent main screen views can
be chosen:
1. Two value lines
2. Four value lines
3. Chart (High resolution)
4. Chart (Medium resolution)
5. Chart (Low resolution)
Two and Four Value Lines Screens
This type of Main screen shows the value of 2 or 4
parameters (see Inputs menu).
Typical Main Screen (2 value lines)
(i) Inlet pressure
(ii) Flow
(iii) Vacuum control, shutdown (text varies upon
vacuum pumps actual condition)
(iv) Menu
(v) ES (text varies upon vacuum pumps actual
condition)
Typical Main Screen (4 valve lines)
(i) Inlet pressure
(ii) Flow
(iii) O, Shutdown (text varies upon vacuum
pumps actual condition)
(iv) Menu
(v) Discharge pressure
(vi) Element outlet
(vii) Vacuum control, purge, preparing to go
online (text varies upon vacuum pumps
actual condition)
3.0 Elektronikon®Graphic Controller

8-20
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
3-20
“Oil-sealed” Rotary Screw Vacuum Pumps MSV007, MSV010, MSV015, MSV020
2212 0208 75
Section A shows information regarding the vacuum
pump operation (e.g. the Inlet pressure or the
temperature at the vacuum pump outlet). On
Vacuum pumps with a frequency converter, the
load degree (ow) is given in % of the maximum
ow at the actual inlet pressure.
Section B shows Status icons. Following icon types
are shown in this eld:
• Fixed icons:
These icons are always shown in the main
screen and cannot be selected by the cursor
(e.g. vacuum pump stopped or running, vacuum
pump status (running, running unloaded or
motor stopped).
• Optional icons:
These icons are only shown if their
corresponding function is activated (e.g. week
timer, automatic restart after voltage failure,
etc.)
• Pop up icons:
These icons pop up if an abnormal condition
occurs (warnings, shutdowns, service...). To call
up more information about the icons shown,
select the icon concerned using the scroll keys
and press the enter key.
Section C is called the Status bar:
• This bar shows the text that corresponds to the
selected icon.
Section D shows the Action buttons. These buttons
are used:
• To call up or program settings
• To reset a motor overload, service message or
emergency stop
• To have access to all data collected by
the regulator
The function of the buttons depends on the
displayed menu. The most common functions are:
Designation Function
Menu Go to the menu
Modify Modify programmable settings
Reset Reset a timmer or message
To activate an action button, highlight the button by
using the Scroll keys and press the Enter key. To go
back to the previous menu, press the Escape key.
Chart Views
Instead of viewing values, it is also possible to view
a graph of one of the input signals (see section
Inputs menu) in function of the time.
When Chart (High Resolution) is selected, the
chart shows the variation of the selected input
(in this case the pressure) per minute. Also the
instantaneous value is displayed. The screen shows
the last 4 minutes.
The switch button (icon) for selecting other screens
is changed into a small Chart and is highlighted
(active). When the Chart (Medium Resolution)
is selected, the chart shows the variation of the
selected input per hour. The screen shows the last
4 hours.
When the Chart (Low Resolution) is selected, the
chart shows the variation of the selected input per
day. The screen shows the evolution over the last
10 days.
3.0 Elektronikon®Graphic Controller