EMKO EAOM-72F User manual

EAOM-72F Automatic Generator Start Controller with Metering, Flat Type
- Automatic engine start / stop
- Automatic shutdown on fault condition
- LED status and fault indication
- Alternator voltage and frequency measurement and monitoring
- Battery voltage measurement and monitoring
- Simple push-button controlled operation
- Over / under speed warning and shutdown
- Remote start / stop input
- Three user inputs
- Three Resistive Sender Inputs
- Provides charge alternator excitation current
- Two configurable outputs
- Speed sensing from alternator frequency or magnetic pickup
- Fully programmable
- RS-232 communication port
- Monitors
Three phase alternator voltage Engine temperature
Three phase current input Fuel level
Alternator power Battery voltage
Alternator frequency Engine running time
Engine speed Error indication
Oil pressure Program parameters
- Controls
Engine fuel supply or stopping Automatic generator start and stop
Starter motor Preheat
Alarm horn
- Fail Monitoring
Alternator Voltage, Frequency Engine Start
Engine Speed Charge Generator Voltage
Engine Temperature Emergency Stop
Oil Pressure Maintenance Due
configurable
- Standard modem communication
Instruction Manual. ENG 02 V02 04/21EAOM-72F
EAOM-72F
Automatic Generator Start Controller
with Metering, Flat Type
SOFTEAOM-72F
PC Communication Software for
Programming and Remote Monitoring

2
Instruction manual of consists of two main sections. Explanation of these
sections are below. Also, there is another section which include technical specifications of the
device. All titles and page numbers in instruction manual are in “ ” section. User can
reach to any title with section number.
In this section, physical dimensions of the device, panel mounting, electrical wiring,
physical and electrical installation of the device to the system are explained.
In this section, user interface of the device, how to access to the parameters, description
of the parameters are explained.
EAOM-72F
CONTENTS
Installation:
Operation and Parameters:
Also in these sections, there are warnings to prevent serious injury while doing the
physical and electrical mounting or using the device.
Explanation of the symbols which are used in these sections are given below.
This symbol is used to determine the dangerous situations as a result of an electric
shock. User must pay attention to these warnings definitely.
a
cThis symbol is used for safety warnings. User must pay attention to these
warnings.
This symbol is used to determine the important notes about functions and usage of
the device.
ABOUT INSTRUCTION MANUAL
i
This symbol is used for VDC
This symbol is used for VAC
Z
V

CONTENTS
Page 6
Page 14
Page 9
Page 18
Page 25
1.PREFACE............................................................................................................................................
2.INSTALLATION....................................................................................................................................
3.ELECTRICAL WIRINGS......................................................................................................................
1.1 GENERAL SPECIFICATIONS
2.1 GENERAL DESCRIPTION
2.2 DIMENSIONS
2.3 PANEL CUT-OUT
2.4 ENVIRONMENTAL RATINGS
2.5 PANEL MOUNTING
2.6 INSTALLATION FIXING SCREWS
2.7 REMOVING FROM THE PANEL
3.1 TERMINAL LAYOUT AND CONNECTION INSTRUCTIONS
1.2 WARRANTY
1.3 MAINTENANCE
3.2 ELECTRICAL WIRING DIAGRAM
3.2.1 1-PHASE WIRING DIAGRAM
3.2.2 3-PHASE WIRING DIAGRAM
4.1 CABLE CONNECTION BETWEEN RS-232 TERMINAL OF THE DEVICE AND PC
4.2 CABLE CONNECTION BETWEEN RS-232 TERMINAL OF THE DEVICE AND MODEM
4.3 PC INTERFACE
4.3.1 TECHNICAL SPECIFICATIONS
4.3.2 INSTALLATION INSTRUCTIONS
4.3.2.1 MINIMUM SYSTEM REQUIREMENTS
4.3.3 INSTALLING SOFTWARE
4.3.4 USING OF COMMUNICATION SOFTWARE
4.3.5 DESCRIPTION
4.3.6 OBSERVATION WINDOW
4.3.7 OPERATOR PARAMETERS WINDOW
4.3.8 TECHNICIAN PARAMETERS WINDOW
4.3.9 MAIN MENU
4.3.9.1 FILE
4.3.9.2 PROGRAMMING
4.3.9.3 SETTINGS
4.3.10 ENTERING TO THE OPERATOR PARAMETERS WINDOW
4.3.11 ENTERING TO THE TECHNICIAN PARAMETERS WINDOW
4.3.12 ENTERING TO THE ADJUSTMENT WINDOW
4.3.13 LOAD THE CONFIGURATION FILE FROM DISC
4.3.14 SAVE THE CONFIGURATION FILE TO THE DISC
4.3.15 UPLOAD
4.3.16 DOWNLOAD
4. ...................
5.PARAMETERS.....................................................................................................................................
EAOM-72F
EAOM-72F
RS-232 SERIAL INTERFACE, PROGRAMMING THE DEVICE OVER PC OR MODEM
5.1.3 BATTERY VOLTAGE
5.1.4 OVER CURRENT LIMIT
5.1.5 MAINTENANCE INDICATION
5.1.11 STOP / FUEL SOLENOID SELECTION
5.1.12 STOP MAGNET ENERGISING TIME
5.1.13 ENGINE STARTED SIGNALS
5.1.14 ENGINE STARTING
5.1.15 OIL PRESSURE BYPASS TIME
5.1.16 CONTROL ON DELAY
5.1.17 ENGINE COOLING TIME
5.1.18 PREHEAT TIME
5.1. PROGRAM FUNCTIONS
5.1.1 ALTERNATOR VOLTAGE
5.1.2 ALTERNATOR FREQUENCY
5.1.6 REMOTE START TIME DELAY
5.1.7 REMOTE STOP TIME DELAY
5.1.8 WARM-UP TIME DELAY
5.1.9 CONTROL ON DELAY / FAST-LOADING SELECTION
5.1.10 SPEED SENSING
3

5.1.19 CURRENT TRANSFORMER RATIO
5.1.20 CONFIGURABLE INPUTS
5.1.21 CONFIGURABLE OUTPUTS
5.2 CHANGING AND SAVING OPERATOR PARAMETER VALUE
5.3 CHANGING AND SAVING TECHNICIAN PARAMETER VALUE
9.1.1 FAILED TO START LED
9.1.2 HIGH TEMPERATURE LED
9.1.3 LOW OIL PRESSURE LED
9.1.4 CHARGE GENERATOR FAILURE LED
9.1.5 OVER SPEED LED
9.1.6 GENERATOR VOLTAGE FAILURE LED
9.1.7 SPARE-1, 2, 3
9.1.8 LOW OIL PRESSURE ALARM (LoPr)
9.1.9 HIGH COOLANT TEMPERATURE ALARM (HItE)
9.1.10 LOW FUEL LEVEL ALARM (LoFL)
9.1.11 EMERGENCY STOP MESSAGE LED
9.1.12 LOW BATTERY VOLTAGE MESSAGE (bAT1)
9.1.13 WEAK BATTERY ALARM MESSAGE (bAT2)
9.1.14 HIGH BATTERY VOLTAGE MESSAGE (bAT3)
9.1.15 ROUTINE MAINTENANCE DUE (SErV)
9.1.16 OVER CURRENT (ocr)
5.1.22 OIL PRESSURE SWITCH / SENDER SELECTION
5.1.23 OIL PRESSURE LOWER LIMIT
5.1.24 OIL PRESSURE ALARM CONFIGURATION
5.1.25 TEMPERATURE UPPER LIMIT
5.1.26 TEMPERATURE ALARM CONFIGURATION
5.1.27 FUEL LEVEL LOWER LIMIT
5.1.28 FUEL LEVEL ALARM CONFIGURATION
5.1.29 OPERATOR PASSWORD
5.1.30 TECHNICIAN PASSWORD
6. COMMISSIONING..............................................................................................................................
7. LAMP TEST.........................................................................................................................................
8. OPERATION.......................................................................................................................................
8.1 FRONT PANEL DESCRIPTION
8.2 DISPLAY MODE INDICATORS
8.3 STARTING THE ENGINE
8.4 STOPPING THE ENGINE
9.1 FAULT INDICATIONS
9. FAULT FINDING.................................................................................................................................
10.PROGRAMMABLE PARAMETERS..................................................................................................
11.SPECIFICATIONS..............................................................................................................................
Page 38
Page 42
Page 47
Page 38
Page 39
Page 45
4

Manufacturer Company Name : Emko Elektronik A.S.
Manufacturer Company Address: DOSAB, Karanfil Sokak, No:6, 16369 Bursa, Turkiye
The manufacturer hereby declares that the product conforms to the following
standards and conditions.
Product Name :
Model Number :
Type Number :
Product Category : Electrical equipment for measurement, control and
laboratory use
Conforms to the following directives :
EAOM-72F
Electrical control equipment for generating sets
EAOM-72F
EMC : BS EN 50081-2, EMC Generic Emission Standard for industrial
equipment
BS EN 50082-2, EMC Generic Immunity Standard for industrial
equipment
Electrical Safety : EN 61010-1, Safety Requirements for electrical equipment for
measurement, control and laboratory use
EU DECLARATION OF CONFORMITY
5

1. PREFACE
These products provide control and protection in the operation of a generator set. The units allow
starting and stopping of the engine and indicates status and fault conditions. The unit monitors:
Engine temperature
Oil pressure
Fuel level
Charge generator voltage
Engine speed
Alternator output (voltage and frequency)
Alternator current and power
It controls:
Engine fuel supply or engine stopping, via external solenoid
Starter motor via external relay
Automatic generator start and stop
Alarm horn
Preheat (configurable relay feature)
A four-digit, seven-segment display provides extensive monitoring of unit and alternator
parameters, including:
Alternator output voltage and frequency
Engine RPM
Battery voltage
Engine running time
Load current and power
Oil pressure value
Coolant system temperature
Fuel tank level value
Error indication
Program parameters
The unit is extensively programmable through the front panel, with password protection on two
levels. Operational parameters can also be monitored and controlled from a PC via a built-in RS-
232 port.
In the event that the engine fails to start on the first attempt, the attempt will be repeated a
programmed number of times or until successful.
If a fault is detected, the unit shuts down the engine and indicates the failure by flashing a
relevant fault LED.
Remote start / stop and emergency stop inputs provide for remote control of the engine.
Three user defined configurable failure inputs are included that sound an external horn, flash
indicators on the panel and can be programmed to stop the engine.
6

1.1 General Specifications
+BATTERY
N
GEN L1
GEN L2
GEN L3
BATTERY
VOLTAGE
SENSING
GENERATOR
VOLTAGE
SENSING
&
CONDITIONING
FREQUENCY
SENSING
FROM
MAGNETIC
PICK-UP
FAILURE
&
CONTROL
INPUTS
PUSH
BUTTONS
MAGNETIC
PICK-UP
ANALOG
TO
DIGITAL
CONVERTER
COUNTER
&
TIMER
MICROCONTROLLER
TRANSISTOR
OUTPUTS
RS-232+MODEM
COMM.
POWER
SUPPLY
FAILURE &
STATUS
INDICATORS
7
12V /
24V
Selection
Z
Z
IL1
IL2
IL3
COMMON
LOAD
CURRENT
SENSING
&
CONDITIONING
PRES.
TEMP.
LEVEL
COMMON
ANALOG
INPUTS
FREQUENCY
SENSING
FROM
GENERATOR
VOLTAGE

1.2 Warranty
EMKO Elektronik warrants that the equipment delivered is free from defects in material and
workmanship. This warranty is provided for a period of two years. The warranty period starts from
the delivery date. This warranty is in force if duty and responsibilities which are determined in
warranty document and instruction manual performs by the customer completely.
1.3 Maintenance
Repairs should only be performed by trained and specialized personnel. Cut power to the device
before accessing internal parts.
Do not clean the case with hydrocarbon-based solvents (Petrol, Trichlorethylene etc.). Use of
these solvents can reduce the mechanical reliability of the device. Use a cloth dampened in ethyl
alcohol or water to clean the external plastic case.
8

Carefully unpack the unit and check for damage to the unit or to the cables supplied.
Retain the packing in case of future need, e.g. returning the unit for calibration.
Check the contents, as follows:
• One unit.
• Operating Manual.
• Screw fixings.
• RS-232 Cable.
Before commencing installation:
• Disconnect all electrical power to the machine.
• Make sure the machine cannot operate during installation.
• Follow all of the machine manufacturers' safety warnings.
• Read and follow all installation instructions.
Report any shortage or damage to your local sales office as soon as possible.
EAOM-72F
A visual inspection of this product for possible damage occured during shipment is
recommended before installation. It is your responsibility to ensure that qualified
mechanical and electrical technicians install this product.
Be sure to use the rated power supply voltage to protect the unit against damage and to
prevent failure.
Keep the power off until all of the wiring is completed so that electric shock and trouble
with the unit can be prevented.
Never attempt to disassemble, modify or repair this unit. Tampering with the unit may
results in malfunction, electric shock or fire.
Do not use the unit in combustible or explosive gaseous atmospheres.
During the equipment is putted in hole on the metal panel while mechanical installation
some metal burrs can cause injury on hands, you must be careful.
Montage of the product on a system must be done with it’s own fixing screws. Do not do
the montage of the device with inappropriate fixing screws. Be sure that device will not fall
while doing the montage.
It is your responsibility if this equipment is used in a manner not specified in this
instruction manual.
Before beginning installation of this product, please read the instruction
manual and warnings below carefully.
2. INSTALLATION
c
9

2.1 General Description
2.2 Dimensions
10
Mounting
Holes
Terminal
Connection
Front Panel
IP65 protection
NEMA 4X
Label
Pockets
144mm
204mm
Figure 2.1 Front View
10.5 mm
26.5 mm
Figure 2.2 Side View

2.3 Panel Cut-Out
Operating Temperature :
Max. Operating Humidity :
Altitude :
-25 to 70°C
90 Rh (non-condensing)
Up to 2000m.
°C
%
Operating Conditions
Forbidden Conditions:
Corrosive atmosphere
Explosive atmosphere
Home applications (The unit is only for industrial applications)
2.4 Environmental Ratings
c
11
17.25mm
R=4.5mm
R=4.5mm
17.25mm
5mm
5mm
R=4.5mm
R=4.5mm
186 mm
103.5 mm
196 mm
138 mm

12
During installation into a metal panel, care should be taken to avoid injury from
metal burrs which might be present. The equipment can loosen from vibration
and become dislodged if installation parts are not properly tightened. These
precautions for the safety of the person who does the panel mounting.
1.
2.
3.
4.
Before mounting the device in your panel, make sure that the cut-out is of the right size
Make sure that the diameter of the holes are of the right size and coordinate of the holes are
true.
Check front panel gasket position
Insert the device through the cut-out. If the mounting screws are on the unit, put out them
before inserting the unit to the panel.
2.5 Panel Mounting
c
1
3
2
22
2
4
The unit is designed for panel mounting.
Insert the unit in the panel cut-out from
the front side.
Insert the fixings through the mounting
holes and tighten the fixing screws to
secure the unit against the panel.
1.
2.
Fixing is done by four screw fixings.
2.6 Installation Fixing Screws
Montage of the unit to a system must be done with it’s own fixing screws. Do not do the
montage of the device with inappropriate fixing screws. Be sure that device will not fall
while doing the montage.
During mechanical installation, beware of any sharp burrs on the metal panel
aperture. Ensure that the fixings are properly tightened to prevent the fixings
becoming loose due to panel vibration.
c

1. Loosen the screws.
2. Pull the unit through the front side of the panel
Before starting to remove the unit from panel, power off the unit and the related
system.
2.7 Removing from the Panel
c
RESET
13
2

3.1 Terminal Layout and Connection Instructions
3. ELECTRICAL WIRINGS
14
While installing the unit, battery voltage range must be controlled and appropriate battery
voltage must be applied to the unit. Controlling prevents damages in unit and system and
possible accidents as a result of incorrect battery voltage.
Switch on the battery voltage only after that all the electrical connections have been
completed.
External fuse is recommended.
In case of failure it is suggested to return the instrument to the manufacturer for repair.
You must ensure that the device is correctly configured for your application. Incorrect
configuration could result in damage to the process being controlled and/or personal injury. It is
your responsibility, as the installer, to ensure that the configuration is correct. Device parameters
has factory default values. These parameters must be set according to the system’s needs.
There is severe danger for human life in the case of unauthorized intervention.
Only qualified personnel and trained technicians should work on this equipment.
Do not open
or dismantle the product enclosure.
This
equipment contains internal circuits with voltage dangerous to human life.
c

3.2 Electrical Wiring Diagram
3.2.1 1-Phase Wiring Diagram
3.2.2 3-Phase Wiring Diagram
15
29 28 27 26
14
15
16
18
17
19
20
1213
21
6
7
11
10
432 1 23 24 25 22
GENERATOR
N
L
FUSE-3
GENERATOR VOLTAGE
CURRENT
TRANSFORMERS
SOLENOID OUTPUT SWITCHED
POSITIVE OR NEGATIVE SUPPLY
TRANSISTOR OUTPUT MAX.500mA
-BATTERY +BATTERY
FUSE-1
BATTERY
D+(W.L.)
CHARGE GENERATOR
Magnetic Pickup
(up to 10kHz)
PRESSURE SENDER TEMPERATURE SENDER LEVEL SENDER
CONFIGURABLE INPUT3 CONFIGURABLE INPUT2 CONFIGURABLE INPUT1 EMERGENCY STOP REMOTE START/STOP HIGH TEMPERATURE LOW OIL PRESSURE
FUSE-2
SWITCHED
POSITIVE SUPPLY
SWITCHED
NEGATIVE SUPPLY
BATTERY NEGATIVE
1
4
N
L
LOAD
2
1
cc
c
a
c
9 8 7 6 5
START OUTPUT
HORN OUTPUT
CONFIGURABLE OUTPUT-1 CONFIGURABLE OUTPUT-2
R-1 R-2 R-3 R-4 R-5
-BATTERY
+BATTERY
3
c
29 28 27 26
14
15
16
18
17
19
20
1213
21
9
11
10
432123 24 25 22
GENERATOR
N
L1
L2
L3
FUSE-5 FUSE-4 FUSE-3
GENERATOR VOLTAGE
CURRENT
TRANSFORMERS
SOLENOID OUTPUT SWITCHED
POSITIVE OR NEGATIVE SUPPLY
TRANSISTOR OUTPUT MAX.500mA
-BATTERY +BATTERY
FUSE-1
BATTERY
D+(W.L.)
CHARGE GENERATOR
Magnetic Pickup
(up to 10kHz)
PRESSURE SENDER TEMPERATURE SENDER LEVEL SENDER
CONFIGURABLE INPUT3 CONFIGURABLE INPUT2 CONFIGURABLE INPUT1 EMERGENCY STOP REMOTE START/STOP HIGH TEMPERATURE LOW OIL PRESSURE
FUSE-2
SWITCHED
POSITIVE SUPPLY
SWITCHED
NEGATIVE SUPPLY
BATTERY NEGATIVE
14
N
L1
L2
L3
LOAD
2
1
cc
c
a
c
START OUTPUT
HORN OUTPUT
CONFIGURABLE OUTPUT-1 CONFIGURABLE OUTPUT-2
R-1 R-2 R-3 R-4 R-5
-BATTERY
+BATTERY
9 8 7 6 5
3
c
FUSE-1 1A. T
FUSE-2 2A. T
FUSE-3, FUSE-4, FUSE-5 1A. T
1- Connect the unit as shown in the appropriate diagram above. Be sure to connect the battery supply the right way round and
battery negative should be grounded. The connectors can be unplugged from the rear of the unit to facilitate connection.
2-
3-
4-
Screened cable must be used for connecting the Magnetic Pickup, ensuring that the screen is grounded at one end ONLY.
Seconder side of the current tranformer must be connected to the earth point on the engine body.
The senders common must be connected to the earth point on the engine body.
c

Table 3.1 Unit wiring
Generator Neutral Conductor 2.5
Description Cable Size Notes
Table 3.1 shows the connections and recommended cable sizes. Table 3.2 describes the
functions of the connections.
1
Generator Voltage Input (L1)
Generator Voltage Input (L2)
3
Generator Voltage Input (L3)
4
Configurable output-2
Configurable output-1
Output to Alarm horn
7
2.5
2.5
2.5
1.0
1.0
2.5
Pin
2
5
6
16
(mm)
Output to fuel relay or stop
82.5
Output to start/cranking relay
92.5
-Battery supply to EAOM-72F and
10 transistor outputs common
+Battery supply to EAOM-72F
11
Input from magnetic pickup
12
13
Configurable failure input-3
14
Configurable failure input-2
15
Configurable failure input-1
16
Remote inhibit input
17
Emergency stop input
18
Input from high temperature switch
19
Input from low oil pressure switch
20
Input from charge generator
21
Current measuring input common
22
Current measuring input for IL3
23
Current measuring input for IL2
24
Current measuring input for IL1
25
Pressure sender input
26
Temperature sender input
27
Level sender input
28
29
1.0
1.0
1.0
1.0
1.0
1.0
2.5
2.5
2.5
2.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Sender common
3 phase applications only
3 phase applications only
500mA transistor output
500mA transistor output
500mA transistor output
500mA transistor output
500mA transistor output
ZSupply to unit
ZSupply to unit
Switch to 0 V (NO)Z
Switch to 0 V (NO)Z
Switch to 0 V (NO)Z
Switch to 0 V (NO)Z
Switch to 0 V (NC)Z
Switch to 0 V (NO)Z
Switch to 0 V (NC)Z
Analogue input
Analogue input
Analogue input
Analogue input
Analogue input
Analogue input
solenoid
1.0

Table 3.2 Unit wiring description
Function
Generator neutral conductor to EAOM-72F
Pin
1
2
5
17
3
4
L1
L2
L3
Generator voltage inputs. Pins 3 and 4 not used on single phase
Configurable Output-2 It can be programmed according to the Configurable
Output-2 (P41)
6
Configurable Output-1
7
Transistor output to horn. Max. 500 mA (via external relay)
8
Transistor output to fuel / stop relay. Max. 500mA.Controls fuel to engine or
engine stopping (via external relay and +V or -V selection link)
9
Transistor output to start relay. Controls starter motor (via external relay)
10
-V battery input. Supplies EAOM-72F and transistor outputs common.
11
+V battery input. Supplies EAOM-72F.
12
Input from magnetic pickup. Unit can be programmed for number of teethInput from magnetic pickup. Unit can be programmed for number of teeth
detected on the flywheel and nominal RPM
13
Configurable failure input-3. Normally open. When switched to 0 volt, it can be
14
programmed to sound the horn and flash indicator on panel
Configurable failure input-2. Normally open. When switched to 0 volt, it can be
15
programmed to sound the horn and flash indicator on panel
Configurable failure input-1. Normally open. When switched to 0 volt, it can be
16
programmed to sound the horn and flash indicator on panel
Input from remote start switch. Normally open contact. Closed to 0 volt to start
17
engine, open switch to stop the engine
Input from the emergency stop switch. Normally close contact, switch to 0 volt
18
when the switch opens, the engine stops and an alarm sounds.
Input from temperature switch. Switch to 0V when the engine temperature
19
exceeds thermostat setting.
20
Input from charge generator which can be used to detect when the engine has
21
has started if not used, this terminal should be connected to +V
Current measuring input common
22
Current measuring input for calculated power on load phase IL3.
23
Current measuring input for calculated power on load phase IL2
24
Current measuring input for calculated power on load phase IL1
25
Analogue input for oil pressure measuring
26
Analogue input for engine temperature measuring
27
Analogue input for fuel tank level measuring
28
Sender input common
29
It can be programmed according to the Configurable
Output-1 (P40)
applications
Input from Low Oil Pressure switch. The oil pressure switch must be the type that
closes when oil pressure is normal and opens on low oil pressure (failure
condition or engine stopped)

18
4.RS-232 SERIAL INTERFACE, PROGRAMMING THE DEVICE OVER PC OR MODEM
4.1 Cable Connection Between RS-232 Terminal of the Device and PC
9 pin D connector
female
EAOM-72F
Standard communication cable
9 pin D connector
male
EAOM-72F
MODEM communication cable
Green
Yellow
White
Brown
Brown
White
Green
Note: For 9600 baud rate, cable length must be maximum 10 meters.
PC
MODEM
9 pin D connector
male
9 pin D connector
female
4.2 Cable Connection Between RS-232 Terminal of the Device and Modem

The PC interface kit comprises of a 9 pin D connector/FCC68(4 pin) connection lead with 2
meters of cable and the optional PC Software (Supplied on CD-ROM)
RS-232 Serial interface
9600 Baud Rate
8 data bits, No Parity,1 Stop Bit
Maximum allowable cable length is 10 meters
non-isolated
Processor :
Operating Systems :
Ram :
Monitor :
Fixed Disk Free Space :
Disk Drive :
Communication :
486 66MHZ
Windows 95/98/XP, Windows NT, Windows 2000
16 Mbyte
14’’ SVGA(640x480 resolution)
5 Mbyte
CD-ROM
An RS-232 communication port is needed to communicate with the
unitEAOM-72F
Insert the software CD into the CD-ROM drive on the PC. CD will autostart, then select EAOM-
72F Install.exe from the menu.
Press the windows START button icon, then select EAOM-72F SW EAOM-72F from the
program menu.
Þ
EAOM-72F
EAOM-72F
EAOM-72F PC SW
unit communicates with the PC using RS-232 communications. The PC software
allows the unit’s parameters and status information to be displayed on the PC screen.
Operator and Technician parameters can be viewed. Parameters are password protected.
There are four windows in : Observation Window, Operator Parameters
Window,Technician Parameters Window and Adjustment Window.
4.3 PC Interface
4.3.1 Technical Specifications
4.3.2 Installation Instruction
4.3.2.1 Minimum System Requirements
4.3.3 Installing SoftwareEAOM-72F
4.3.4 Using Of Communication SoftwareEAOM-72F
4.3.5 Description
19

In this window the values listed below can be observed.
Measurement Values
Generator Voltage
Load Current
Engine Speed
Generator Frequency
Pressure
Temperature
Level
Battery Voltage
Maintenance Hour
Running Time
Power
Outputs
Start Relay
Horn Relay
Solenoid Relay
Configurable Relay Output 1 & 2
4.3.6 Observation Window
20
Failures
Failed to Start
Low Oil Pressure
High Temperature
Voltage Failure
Charging Failure
Over Speed
Battery Low Fail
Battery High Fail
Weak Battery
Over Current
Emergency Stop
Routine Maintenance
Oil Pressure
High Temperature
Low Fuel Level
Spare-1, 2, 3