ELCOS CEM-120 User manual

ELCOS SRL - Parma - CEM-120 – PROG – EN 1
COMBINED CONTROL UNIT FOR CONTROLLING AN INDEPENDENT
GENERATOR SET AND IRRIGATION MOTOR PUMP
TYPE CEM-120
RESERVED FOR THE
MANUFACTURER
TECHNICAL PROGRAMMING OPERATIONS MANUAL

ELCOS SRL - Parma - CEM-120 – PROG – EN
2
REPLACING THE CONTROL UNIT
TRANSFER OF PROGRAMMING OPERATIONS
MEMORY
Press and
wait for
completion of the
transfer.
Check that the
memory
is inserted
correctly.
WARNING
THE TYPE AND REVISION
OF THE TWO CONTROL
UNITS MUST BE THE
SAME.
Before replacing the control unit, we advise transferring all the programming settings to the new control
unit; if this operation is not carried out, the new control unit will operate with the factory programming
settings. In this case, it is necessary to carry out programming of the current transformer.
PROCEDURE
TO BE CARRIED OUT WITH ENGINE STOPPED
AND CONTROL UNIT NOT POWERED
NEW CONTROL UNIT CONTROL UNIT TO BE REPLACED
Remove the
memory and
eliminate it
MEMORY
Supply power to the control unit
The following is read on the display
or
or
Repeat the procedure
It is possible to transfer the programming operations of a standard control unit onto several memories.
We advise you not to exceed fty transfers.
Example:
CONTROL UNIT A
(STANDARD) CONTROL UNITS B - C - D TO BE UPDATED
Remove the
memory
and insert it
in the new control
unit
If, during normal
operation, the
fault is activated
the memory is no
longer used.
To reset press
ABC D
CONTROL UNIT STAND BY
After 30 seconds of inactivity, the control unit enters STAND BY and completely switches off all the
notications (led and display).
To exit STAND BY, press one of the buttons.
RESTORATION OF FACTORY PROGRAMMING OPERATIONS OF THE PROGRAMMING OPERATIONS:
ENGINE, GENERATOR AND PROGRAMMABLE TIMES
Disconnect the battery power supply to the control unit (we suggest opening the protection fuse).
Supply power to the control unit again, simultaneously press (within 8 sec.)
the three buttons, wait for the following to be written on the display:
STANDARD PROGRAMMING.
1. Switch off the power to the control units.
2. Remove the memory from control unit A.
3. Remove the memory from control unit B.
4. Insert memory B in control unit A.
5. Supply power to control unit A.
6. The following message is displayed.
“UPDATE THE CONTROL UNIT?”.
7. Press the STOP button.
8. The following message is displayed
“SAVE DATA IN MEMORY?”
9. Press the START button.
10. The following message is displayed
“END OF TRANSFER”.
11. Switch off the power to control unit A.
12. Remove memory B from control unit A.
13. Insert memory B in control unit B.
14. Supply power to control unit B.
15. The following message is displayed
“UPDATE THE CONTROL UNIT?”.
16. Press the START button.
17. The following message is displayed “END OF
TRANSFER”.
18 Repeat from point 3 for memories C and D.
UPDATE THE
CONTROL UNIT?
END OF
TRANSFER
ERROR IN
TRANSFER
MEMORY NOT
INSTALLED
ERROR
MEMORY

ELCOS SRL - Parma - CEM-120 – PROG – EN 3
Press to select: PROGRAMMING SETTINGS. TO EXIT THE
PROGRAMMING MODE.
To exit the
programming mode
select
- MAN
- AUT
- OFF
(led off)
TECHNICAL
PROGRAMMING
LANGUAGE
CHOICE
USER
PROGRAMMING
CHOICE OF
FUNCTIONS
RESET
PREVENTIVE
MAINTENANCE
PROGR. SETTING
OF PUMP
TEMP. PROBE
PROGRAMMING
CHOICE OF
TRANSMITTERS
PRESS. PROBE
PROGRAMMING
SWITCHING OFF
INSTRUMENTS
FUEL FLOAT
OHM VALUES
CHOICE OF
AMPEROM. TRANSF.
AVAILABLE
ANOMALY
ANOMALIY
LOG
MOD BUS GSM
PARAMETERS
PROGRAMMABLE
TIMES
ENGINE
PROGRAMMING
GENERATOR
PROGRAMMING
see
page
4
5
6
8
8
15
17
16
18
17
18
18
18
19
20
19
20
12
13
14
14
15
9
10
7
Stopping systems.
G.S. frequency.
Weekly automatic test.
Battery voltage.
Procedure for:
Resetting of kilowatt-hour.
Resetting of starting failures count.
Access to preventive maintenance.
Deletion of expired maintenance.
Preheating.
Start-up.
Pause.
Stop.
Cooling.
Battery undervoltage.
Battery overvoltage.
Overtemperature warning.
Overtemperature.
Fuel reserve.
Fuel nished.
G.S. undervoltage.
G.S. voltage present.
G.S. overvoltage.
G.S. underfrequency.
G.S. overfrequency.
Adjustment of running engine threshold,
tachometer and overspeed.
Signal coming from
the charging alternator.
Pump water overpressure (differential).
Programming of the ohmic values of the temperature transmitter.
Choice of already programmed temperature and pressure transmitters.
Choice of already programmed fuel oat.
Programming of the ohmic values of the pressure transmitter.
Procedure for switching instruments on and off.
Procedure for deleting the switching off.
Programming of ohmic values of fuel oat.
Procedure for choosing the A. T.
Programming of times, polarity, possibility to stop.
Fault message.
Faults that have occurred.
Complete reset of the log.
GSM connection. Card address. Programming of telephone numbers. Baudrate. Code for resetting
cyclic maintenance by mobile phone, Fault SMS..
Italian English French Spanish
German Portuguese
TECHNICAL PROGRAMMING OPERATIONS
RUNNING ENGINE
SETTINGS
ACCESS TO PROGRAMMING MODE
Start delay after closing of the call.
Stop delay after opening of the call.
Time for connection of the general alarm.
Weekly self-test duration.
Insufcient intervention time or pump water overpres-
sure.
G.S. voltage.
Choice of number of ammeters.
G.S. protection devices in manual mode.
Input 41.
Fault information.
Choice of unit of measurement.
Signal coming from the pick-up..
Signals coming from the generator.
Low oil pressure warning.
Charging alternator fault.
Number of starting attempts.
G. S. start with battery with low charge.
Choice of radiator uid level probe.
Engine warming.
G.S. overload warning.
G.S. overload.
G.S. does not supply power.
G.S. asymmetry out of range.
Resetting of start-up count.
Change of indicated hours.
PRESS TO DISPLAY THE
REQUIRED PROGRAMMING
PRESS (10”)
SIMULTANEOUSLY
TO DISPLAY TECHNICAL
PROGRAMMING SETTINGS.
19 Procedure for switching functions on and off.
Procedure for deleting the switching off.
SWITCHING OFF
FUNCTIONS

ELCOS SRL - Parma - CEM-120 – PROG – EN
4
CHOICE OF LANGUAGE. The preset language is Italian, the selectable languages are: ENGLISH-FRENCH-GERMAN-
SPAIN-PORTUGUESE.
SELECT
LANGUAGE
ENGLISH
ENGLISH
Press to select
the language.
Press and wait for
the system to write
PROGRAMMED
Press to
display.
CHOICE OF LANGUAGE

ELCOS SRL - Parma - CEM-120 – PROG – EN 5
STOPPING
SYSTEMS
G.S.
VOLTAGE
BATTERY
VOLTAGE
WEEKLY AUTOMATIC
TEST
GENERATOR
FREQUENCY
ENERGIZED IN
STOP MODE
SINGLE-PHASE
24 V
ON
50 Hz
ENERGIZED IN
RUN MODE
THREE-PHASE
12 V
OFF
60 Hz
ENERGIZED IN
RUN MODE
THREE-PHASE
12 V
OFF
50 Hz
WEEKLY AUTOMATIC TEST. When the WEEKLY AUTOMATIC TEST ON programming is nished, the generator set
immediately executes the test cycle.
GENERATOR FREQUENCY.
Press to choose.
Press to choose.
Press to choose.
Press to choose.
Press to choose.
Factory setting
Factory setting
Factory setting
Factory setting
Factory setting
READ BEFORE USING THE CONTROL UNIT
CHOICE OF FUNCTIONS
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.

ELCOS SRL - Parma - CEM-120 – PROG – EN
6
CHOICE OF FUNCTIONS
PROTECTION
IN MANUAL
CHOICE OF NUM.
AMMETERS
INPUT
41
INDICATION
OF ANOMALIES
CHOICE OF UNIT
OF MEASUREMENT
WITHOUT
STOP
ONE AMMETER
L2
INHIBITION OF
PROTECTION
NUMERIC
CODE
WITH
STOP
AMMETERS
L1 L2 L3
PROTECTION
AVAILABLE
WRITTEN
INDICATION
WITH
STOP
AMMETERS
L1 L2 L3
PROTECTION
AVAILABLE
WRITTEN
INDICATION
BAR
°C
CHOICE OF NUMBER OF AMMETERS. It is possible to choose: three ammeters or one
ammeter, with the current transformer connected on phase L2.
INPUT 41
Input 41 can be used in two ways:
1) Fully programmable available protection input (times, polarity, possibility to
stop and message describing the fault)
or
2) Disabling of control unit protection devices, when the input is connected to ground only the following
protection devices remain active: OVERSPEED, OVERFREQUENCY and EMERGENCY. The
remaining protection devices are switched off.
Press to choose.
Press to choose.
Press to choose.
Press to choose.
Press when the arrow is next
to the unit of measurement
to be changed.
Factory setting
Factory setting
Factory setting
Factory setting
Factory setting
kPa
°F
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.

ELCOS SRL - Parma - CEM-120 – PROG – EN 7
SIGNALS COMING FROM THE CHARGING ALTERNATOR
RUNNING ENGINE THRESHOLD, TACHOMETER, OVERSPEED AND UNDERSPEED ADJUSTMENTS
ADJUSTMENTS WITH CHARGING ALTERNATOR FREQUENCY (W)
TACHOMETER ADJUSTMENT
SIGNALS COMING FROM THE GENERATOR
SIGNALS COMING FROM THE PICK-UP MAGNETIC TRANSDUCER (control unit terminals 63 - 64)
ADJUSTMENT OF RUNNING ENGINE THRESHOLD
Normally no adjustment needs to be carried out, but if it is necessary to carry it out: stop the engine.
Choose the voltage threshold coming from the charging alternator (terminal D+).
Adjustment range 3 to 12 (12V) 6 to 24 (24V). Factory setting 7V (14V).
Factory setting 7V, 14V.
OVERSPEED ADJUSTMENT
RUNNING ENGINE
THRESHOLD 66
RUNNING ENGINE
THRESHOLD RPM
OVERSPEED
7 V
600 RPM
7 V
600 RPM
1860 RPM
1860 RPM
Decreases Increases
Press to choose the voltage thresh-
old.
Press to choose at how many revs
you want to disable the starter motor.
Adjustment range 300 to 4000 RPM.
Press to choose the
overspeed threshold.
Adjustment range 1530 to 5100 RPM.
Press to
display.
Factory setting
Factory setting
Factory setting
Threshold
NECESSARY PROGRAMMING
(With terminal 65 of the control unit
connected)
ADJUSTMENT OF RUNNING ENGINE AND OVERSPEED
with signals coming from the W of the charging alternator (control unit terminal 65)
PICK-UP (control unit terminals 63-64)
ADJUSTMENT OF RUNNING ENGINE THRESHOLD - rst carry out tachometer adjustment
Normally no calibration needs to be carried out, but if it is necessary to carry it out: stop the engine.
Run the engine at a costant and known rpm value
(for example by means of a portable revolution counter).
Run the engine at a costant and known rpm value
(for example by means of a portable revolution counter).
• ADJUSTMENT OF RUNNING ENGINE THRESHOLD no adjustment
• TACHOMETER ADJUSTMENT see page 5 ADJUSTMENT OF TACHOMETER WITH GENERATOR FREQUENCY
• OVERFREQUENCY ADJUSTMENT - see page 12 GENERATOR OVERFREQUENCY
TACHOMETER ADJUSTMENT
NECESSARY PROGRAMMING
(With terminals 63-64 of the control
unit connected)
PICKUP CALIBRAT.
3,000 RPM
Press and wait for the system to
write PROGRAMMED.
To stop press button
PICKUP CALIBRAT.
PRESS START
With this signal do not connect terminal 65
Setting
with control unit
connected to D+
(control unit
terminal 66)
of the
pre-excitation
alternator.
Setting with
control unit
connected to
the W
(control unit
terminal 65)
of the pre-exci-
tation alternator
or to the
yellow wire
of the perma-
nent magnet
alternator.
Press to
display.
Press to
display.
Press and
wait for the
system to write
PROGRAMMED.
Press to
display.
Press and
wait for the
system to write
PROGRAMMED.
Press and
wait for the
system to write
PROGRAMMED.
Start the engine
whit the button .
PICKUP CALIBRAT.
3000 RPM
PROGRAMMING
Set the rpm of the engine
read on the portable
tachometer.
Factory setting
RPM/W CALIB.
PRESS START
Press to
display.
Start the engine
whit the button .
RPM/W CALIB.
3000 RPM
Set the rpm of the engine
read on the portable tacho-
meter.
RPM/W CALIB.
3000 RPM
Press and wait for the system to
write PROGRAMMED.
To stop press button
Factory setting

ELCOS SRL - Parma - CEM-120 – PROG – EN
8
MAINTENANCE
NOT EXPIRED
RESET
KILOWATT HOUR?
RESET STARTING
FAILURES?
RESET STARTUP
COUNTER?
MODIFY
HOUR METER
DELETE
MAINTENANCE 1?
0 s
RESET
KILOWATT HOUR?
RESET STARTING
FAILURES?
RESET STARTUP
COUNTER?
1 2 3 4 5h
DELETION OF EXPIRED MAINTENANCE OPERATIONS
RESETTING OF KILOWATT-HOUR.
RESETTING OF COUNT OF FAILURES TO START.
RESETTING OF START-UP COUNT.
CHANGE OF INDICATED HOURS. When you change the value of the hour meter the preventive maintenance programming must be done again.
To delete press
simultaneously and wait for
PROGRAMMED to be written.
To reset press simultaneously and wait for
programmed to be written.
To reset press simultaneously
and wait for programmed to be written.
To reset press simultaneously
and wait for programmed to be written.
To reset press simultaneously
and wait for programmed to be written.
The warning light goes out when all
the expired maintenance operations are
deleted.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
PREVENTIVE MAINTENANCE
CHANGE RESETTING OPERATIONS
The control unit manages three xed time notications and a cyclic notication. Notications 1, 2 and 3 are for a xed
time and trigger only once, when the hour meter reaches the programmed value. Notication number 4 is cyclic and triggers after
the programmed hours and whole multiples of them. The request for maintenance is indicated: by the ashing of the hour meter,
the intermittent switching on of the yellow warning light and the message on the display.
Example 1: Notication 4 is programmed to 100. The notication triggers after 100, 200, 300, 400 ... hours.
Example 2: Notication 1 is programmed to 100. The notication triggers at 100 hours, and never triggers again.
The factory value for all the notications is zero. The maintenance operations are programmed by the G.S. manufacturer during
testing. The maximum value is 59999 hours.
ACCESS TO PERIODIC PROGRAMMING
PREVENTIVE
MAINTENANCE 1
500h
NO STOP
500h
NO STOP
Decreases Increases
Press when the arrow is
next to the value to be
increased
STOP, when the maintenance has expired
it enables the general alarm and prevents
subsequent start-ups. NO STOP, enables
the general alarm for 10 seconds.
Press to
display.
Press again to change the number
of the maintenance operation 1 - 2 -3 -4 (cyclic)
Factory setting
Example
Zero hours of preventive
maintenance not activated
ExPIRED MAINTENANCE OPERA-
TIONS ARE CONSIDERED FAULTS
Fault
codes
Alarms
111
Preventive
maintenance 1
112 2
113 3
114 4
1 2 3 4 5h
Press and
wait for the system
to write PROGRAMMED.
Press
to display.
Press again to change the
number of the expired
maintenance operation.

ELCOS SRL - Parma - CEM-120 – PROG – EN 9
PROGRAMMABLE TIMES
DESCRIPTION
SECONDS
ADJUSTMENT
RANGE
FACTORY
SETTING
PREHEATING TIME preheating operation time. 0 to 60 0 (off)
STARTING TIME operation time of attempt to start. 5 to 25 5
PAUSE TIME pause between attempts to start. 1 to 20 5
STOPPING TIME
Stopping system operation time after the engine running signal has disappeared.
1 to 55 20
COOLING TIME
Engine operating time between the moment of releasing the generator contactor and
operation of the stopping system.
0 to 360 120
START-UP DELAY AFTER THE CALL
With the call contact closed and the delay expired, start-up begins.
1 to 600 1
STOP DELAY AFTER OPENING OF THE CALL
On opening of the call contact and after the delay has expired, the generator contactor is
de-energized.
1 to 600 1
TIME FOR CONNECTION OF THE GENERAL ALARM
Number 350 indicates continuous operation with no time limits.
10 to 350 350
(continuous
operation)
WEEKLY SELF-TEST DURATION When the test time expires, the engine stops. 1 to 60
minutes
3 minutes
INSUFFICIENT INTERVENTION TIME OR PUMP WATER OVERPRESSURE after the
increase or lowering of pump water pressure and when this time has expired, the stopping
process begins.
0 to 300 5
PREHEATING
TIME
STARTING
TIME
PAUSE
TIME
STOPPING
TIME
0 s
5 s
5 s
20 s
0 s
5 s
5 s
20 s
PREHEATING TIME. Preheating operation time. 0 seconds, preheating off.
STARTING TIME. Operation time in the attempt to start.
PAUSE TIME. Pause between attempts to start.
STOPPING TIME. Stopping system time after the engine running signal has disappeared.
Press to change the time
Press to change the time
Press to change the time
Press to change the time
Time
Time
Time
Time
Decreases
Decreases
Decreases
Decreases
Increases
Increases
Increases
Increases
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press to
display.
Press to
display.
Press to
display.

ELCOS SRL - Parma - CEM-120 – PROG – EN
10
COOLING
TIME
DELAY AFTER
OPENING OF CALL
WEEKLY AUTOTEST
TIME
STARTUP DELAY
AFTER CALL
GENERAL ALARM
CONNECTION TIME
INTERV. TIME OF
WATER PRES.SW
120 s
1 s
3 min.
1 s
350 s
5 s
120 s
1 s
3 min.
1 s
350 s
5 s
COOLING TIME. Engine operating time between the moment of releasing the
generator contactor and operation of the stopping system.
STOP DELAY AFTER OPENING OF THE CALL.
On opening of the call contact and after the delay has expired, the generator contactor is de-energized.
WEEKLY SELF-TEST DURATION.
When the test time expires, the engine stops.
START-UP DELAY AFTER CLOSING OF THE CALL.
With the call contact closed and the delay time expired, start-up begins.
TIME FOR CONNECTION OF THE GENERAL ALARM.
Number 350 means continuous operation with no time limits.
INSUFFICIENT INTERVENTION TIME OF PUMP WATER OR PUMP WATER OVERPRESSURE.
After the increase or lowering of pump water pressure and when this time has expired, the stopping process begins.
Press to change the time
Press to change the time
Press to change the time
Press to change the time
Press to change the time
Press to change the time
Time
Time
Delay
in intervention
Delay
in intervention
Time
Delay
in intervention
Decreases
Decreases
Decreases
Decreases
Decreases
Decreases
Increases
Increases
Increases
Increases
Increases
Increases
PROGRAMMABLE TIMES
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.

ELCOS SRL - Parma - CEM-120 – PROG – EN 11
BASIC TABLE OF
TECHNICAL PROGRAMMING
CODE ANOMALIE (ANOMALIES)
FUNCTIONS
AND PRO-
TECTION
DEVICES OF
GENERATOR
SET AND
IRRIGATION
MOTOR
PUMP
(INDICATION
ON THE
DISPLAY)
INSTANT OF ACTIVATION (seconds)
THRESHOLDS FOR DELAY
IN INTERVENTION
STORES THE FUNCTION COOLING HEATER
Stop THE INTERVENTION OCCURS
WHEN:
ALARM ADJUST-
MENT
RANGE
FACTORY
ADJUST-
MENT
ADJUST-
MENT
RANGE
FACTORY
ADJUST-
MENT
PROGRAM- MABLE FACTORY SETTING
SECONDS
120 BATTERY
UNDERVOLT-
AGE
ALWAYS
ACTIVE
8 to 12(12V)
16 to 24(24V)
11 (12V)
22 (24V)
1 to 5 2 YES NO DOES NOT STOP The battery voltage remains lower than
the programmed threshold for the entire
intervention delay time.
121 BATTERY
OVERVOLT-
AGE
“12 to 18(12V)
24 to 36(24V)
16 (12V)
32 (24V)
=5 YES YES YES WITH-
OUT
STOP
The battery voltage exceeds the
programmed threshold for the entire
intervention time
123 WARNING
OF OVER-
TEMPERA-
TURE
“90 to 140°C 95°C = = YES YES YES WITH-
OUT
STOP
The temperature measured by the
transmitter exceeds the set threshold.
124 ENGINE
OVERTEM-
PERATURE
“90 to 140°C 100°C = = YES NO STOPS
125 OVERTEM-
PERATURE
DETECTED
BY THERMO-
STAT
WITH
ENGINE
RUNNING
= = = = YES NO STOP The temperature exceeds the threshold of
the thermostat. No programming is
possible.
129 FUEL RE-
SERVE.
ALWAYS
ACTIVE
0 to 99% 10% 1 to 5 1 NO NO DOES NOT STOP
The fuel level remains below the threshold
for the entire intervention delay time.
130 FUEL FIN-
ISHED “0 to 99% 1% 1 to 20 3 YES YES YES WITH STOP
131 LOW OIL
PRESSURE
WARNING
10 AFTER
DETECTION
OF ENGINE
RUNNING
0 to 6 bar 0 to 5 bar 1 to 5 1 YES NO DOES NOT STOP
The pressure measured by the transmitter
remains lower than the programmed thresh-
old for the entire intervention delay time.
132 LOW OIL
PRESSURE
10 AFTER
DETECTION
OF ENGINE
RUNNING
= = = IMMEDI-
ATE
YES NO STOPS The pressure is lower than the set threshold
of the pressure switch (no programming is
possible).
133 FAILURE
TO
STOP
AFTER
STOP CON-
TROL
= = = 60 YES See description on page 5 of the user
instruction manual (no programming is
possible).
135 LOW LEVEL
IN
RADIATOR
ALWAYS
ACTIVE
= = = 5
YES YES STOPS
The coolant falls below the electrode and
the intervention delay time has elapsed (no
programming is possible).
136 CHARGING
ALTERNA-
TOR FAULT
(belt break-
age)
10 AFTER
DETECTION
OF ENGINE
RUNNING
= = = 3 YES NO YES WITH-
OUT
STOP
The alternator does not charge the battery
and the intervention delay time has elapsed.
137 NUMBER OF
ATTEMPTS
TO START
(FAILURE TO
START)
ALWAYS
ACTIVE
1 to 10
START-UPS
4 START-
UPS
= = YES NO STOP See description on page 4 of the user
instruction manual.
138 G.S. START
WITH FLAT
BATTERY
ALWAYS
ACTIVE
Minimum threshold 900 to 7200 1200
(20 minutes)
NO The voltage measured on the battery remains
lower than the minimum threshold for 60
seconds (time not adjustable) the engine starts.
If during running, a call occurs, the control unit
closes the generator contactor. The engine stops
after the battery voltage remains above the
maximum threshold for the entire intervention
delay time.
12.2 to 12.7
24.4 to 25.4
12.4 (12V)
24.8 (24V)
13.5 to 14.5
27 to 29
13.6 (12V)
27.2 (24V)
Maximum threshold
139 OVER-
SPEED
“
RPM
of engine
THRESHOLD
for overspeed
=2 YES NO STOP
The speed remains higher than the
programmed threshold for at least two
seconds; causes the engine to stop.
1530
to
5100
1500
1800
3000
3600
1860 (62Hz)
2220 (74Hz)
3720 (62Hz)
4400 (74Hz)
140 FUEL FLOAT
DISCON-
NECTED
“= = = = NO DOES NOT STOP The fuel oat circuit is disconnected (no
programming is possible).
144 PICK-UP DIS-
CONNECTED
ALWAYS
ACTIVE
= = = = = DOES NOT STOP The PICK-UP circuit is disconnected. No
programming is possible.
146 PICK-UP
FAULT “= = = 1=DOES NOT STOP The PICK-UP is faulty. No programming is
possible.
220 G.S. UNDER-
VOLTAGE
10 AFTER
THE
THRESH-
OLD IS
EXCEEDED
50 to 500V ~ 335V three-
phase.
193V
single-phase
1 to 10 3 YES YES YES WITH
STOP
The generator voltage remains lower than
the programmed threshold for the entire
intervention delay time.

ELCOS SRL - Parma - CEM-120 – PROG – EN
12
BASIC TABLE OF
TECHNICAL PROGRAMMING
CODE ANOMALIE (ANOMALIES)
FUNC-
TIONS AND
PROTECTION
DEVICES OF
GENERATOR
SET AND
IRRIGATION
MOTOR PUMP
(INDICATION
ON THE
DISPLAY)
INSTANT OF ACTIVATION (seconds)
THRESHOLDS FOR DELAY
IN INTERVENTION
STORES THE FUNCTION COOLING HEATER
Stop THE INTERVENTION OCCURS
WHEN:
ALARM
ADJUST-
MENT
RANGE
FACTORY
ADJUST-
MENT
ADJUST-
MENT
RANGE
FACTORY
ADJUST-
MENT
PROGRAM- MABLE FACTORY SETTING
SECONDS
G.S. VOLTAGE
PRESENT
ALWAYS AC-
TIVE
50 to 400V~ 355V three-
phase 205V
single-phase
1 to 600 Generator
connection to
power user
delay 7
NO DOES NOT STOP The voltage steadily remains above the programmed
threshold for the entire generator connection to power
user delay time (the generator contactor closes).
222 G.S. OVERVOLT-
AGE
After detection of
engine running
50 to 500V~ 440V THREE-
PHASE 253V
SINGLE
PHASE
0 to 10 3YES NO YES WITH
STOP The generator voltage remains higher than the
programmed threshold for the entire intervention
delay time.
223 G.S. UNDERFRE-
QUENCY
10 after the
threshold is
exceeded
45 to 60Hz 45 Hz 0 to 10 5YES YES YES WITH
STOP
The frequency of the generator remains lower than
the programmed threshold for the entire intervention
delay time.
224 G.S. OVERFRE-
QUENCY
ALWAYS
ACTIVE
45 to 74Hz 60 (50Hz)
72 (60Hz)
0 to 5 2YES NO STOPS The frequency of the generator remains higher than
the programmed threshold for the entire intervention
delay time.
225 G.S. OVERLOAD
WARNING “0 to 120%
(MAX
2400A)
47.5A
(CURR.
TRANSF. 50/5)
0 to 30 20 NO NO DOES NOT STOP
The current of the generator remains higher than
the programmed threshold for the entire intervention
delay time.
226 G.S. OVERLOAD “0 to 120%
(MAX
2400A)
50A
(CURR.
TRANSF. 50/5)
0 to 30 10 YES YES YES WITH
STOP
227 G.S. DOES NOT
SUPPLY POWER “= = 0 to 180 60
YES NO YES WITHOUT
STOP
The generator does not supply power for the entire
intervention delay time.
230 INCORRECT
G.S. PHASE
SEQUENCE
“= = = =
NO DOES NOT STOP
The connections of the mains phases are incorrect.
The generator contactor is not closed (no programming
is possible).
231 G.S. ASYMME-
TRY OUT OF
RANGE
“5 to 20% 15% 1 to 600% 15 YES YES STOPS The percentage difference of the genset voltages
remains above the programmed threshold for the
entire intervention delay time (the generator contactor
opens).
419 EMERGENCY
STOP “= = = = = NO STOP The emergency button is pressed. (No programming is possible).
421 AVAILABLE
Fully programmable available fault, see page 20.
440 MEMORY ERROR ALWAYS
ACTIVE = = = = =
DOES NOT STOP
During normal operation the memory is no longer used.
441 MEMORY NOT
INSTALLED “= = = = = The memory is no longer recognized by the control unit.
443 TABLE OF FUEL
FLOAT INCOR-
RECT
“= = = = =
Just one value is programmed or non-increasing or
decreasing values are programmed
446 TABLE OF
PRESS. OIL
INCORRECT
ALWAYS
ACTIVE = = = = =
447 TEMPERATURE
TABLE INCOR-
RECT
“= = = = =
444 INSUFFICIENT
WATER PRES-
SURE
After switch-
ing on
= = = 5YES YES WITH
STOP
The pump water pressure remains lower for the entire
intervention delay time.
445 PUMP WATER
OVERPRES-
SURE
The pump water pressure remains higher for the entire
intervention delay time.
449 WATER TRANS-
MITTER DISCON-
NECTED
ALWAYS
ACTIVE = = = 60 YES NO WITH STOP
The pressure transmitter circuit is disconnected.
N. B.: all the programming settings are to be carried out with the engine stopped. FAULT CODES: ALARM 111-112-113-114 (see page 8). THE ALARM FAULT CODES
500–501 – 502 – 503 – 504 are describe in the modem attachment (B).
BATTERY
OVERVOLTAGE
BATTERY
UNDERVOLTAGE
16 V
NO STOP
11 V
2 s
16 V
NO STOP
11 V
2 s
BATTERY OVERVOLTAGE. By factory default, the protection device is programmed not to cause a stop. Non-adjustable intervention delay of 5 sec.
Press when the arrow is
next to the parameter to be modied.
Press when the arrow is
next to the parameter to be modied.
Threshold
Threshold
Stop
of engine
With Stop
NO STOP
Increases
Without Stop
STOP
Decreases
Delay
in intervention
ENGINE PROGRAMMING SETTINGS
BATTERY UNDERVOLTAGE. Does not stop the engine.
Press to
display.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.

ELCOS SRL - Parma - CEM-120 – PROG – EN 13
Factory
setting
NORMAL
OPERATION
REVERSED
OPERATION
NORMAL
OPERATION
NORMAL
OPERATION
REVERSED
OPERATION
CHOICE OF RADIATOR FLUID LEVEL PROBE.
DESCRIPTION
CHOICE OF PROBES
CHOICE OF PROBES
CHARGING ALTERN.
ANOMALY
NUMBER OF STARTUP
ATTEMPTS
OIL PRESSURE LOW
WARNING
START WITH
FLAT BATTERY
RADIATOR
LEVEL PROBE
NO
FUEL
95°C
NO STOP
NO STOP
100°C
PROGRAM ONE LEVEL AT A TIME
ENGINE OVERTEMPERATURE WARNING.
CHARGING ALTERNATOR FAULT. It is possible to program the stop; by factory default it is programmed to stop.
NUMBER OF ATTEMPTS TO START. 10 attempts to start can be programmed. (Failure to start).
LOW OIL PRESSURE WARNING. (The pressure measured by the pressure transmitter). This is programmed as notication and does
not stop the engine. (The low pressure detected by the pressure switch causes the engine to stop).
STARTING OF GENERATOR SET WITH BATTERY WITH LOW CHARGE. (With control unit in automatic mode). Starts or stops the
generator set depending on the voltage measured at the battery terminals.
FUEL RESERVE. Does not stop the engine.
FUEL FINISHED. It is possible to program the stop; by factory default it is programmed to stop.
OVERTEMPERATURE.
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied.
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press to choose.
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press and wait for
the system to write
PROGRAMMED.
THIS IS
DISPLAYED
ON THE DISPLAY
THIS IS
DISPLAYED
ON THE DISPLAY
Press to
display.
Stop
of engine
Delay
in intervention
Delay
in intervention
Delay
in intervention
Stop
of engine
Stop
of engine
Decreases
Number
of attempts
Increases
INTERVENTION DUE TO ENGINE OVERTEMPERATURE. The temperature is measured by the (TEMPERATURE) TRANSMITTER and is
programmable. The protection device can be set on two levels and intervenes when these are exceeded. The warning level is
programmed only as notication, the other level is programmed to stop the engine (the overtemperature is also detected by the
thermostat that always causes the engine to stop).
Threshold
Threshold
Minimum threshold Maximum threshold
Threshold
Threshold
STOP
RADIATOR
CORE
IN THE ABSENCE OF
LIQUID, REMOVESTHE
GROUND SIGNAL
THE CONTROL UNIT IS
PROGRAMMED FOR
NORMAL OPERATION
RADIATOR
CORE
IN THE ABSENCE
OF LIQUID,
ACTIVATESTHE
GROUND SIGNAL
• FUEL
RESERVE (10%)
• FUEL
FINISHED (1%)
95°C/203°F
NO STOP
100°C/212°F
1%
3 s.STOP
0.5Bar/500Kpa
1 s
12.4Volt 13.6
1200 s 12.4Volt 13.6
1200 s
0.5Bar
1 s
1%
3 s STOP
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
OVERHEATING
WARNING
OVERHEATING
ENGINE
44

ELCOS SRL - Parma - CEM-120 – PROG – EN
14
GENERATOR PROGRAMMING
GENERATOR UNDERVOLTAGE. The protection device is activated when the generator voltage steadily stays higher than the
programmed value for 10 seconds. The preset threshold is 335V with intervention delay of 3 seconds.
GENERATOR VOLTAGE PRESENT. The generator contactor closes when the voltage steadily
remains above the programmed threshold for the entire generator connection to power user delay time.
GENERATOR UNDERFREQUENCY.
By factory default, the protection device is switched off. To activate it, you must program an intervention frequency
different from 0 Hz. The protection device is activated when the generator frequency steadily stays higher than the
programmed value for 10 seconds.
GENERATOR OVERFREQUENCY.
The factory set threshold is 60 Hz, suitable for 50 Hz systems. In the event of
OVERFREQUENCY, the engine is stopped. The stop is not programmable.
GENERATOR OVERVOLTAGE. It is factory programmed to stop.
G.S.
UNDERVOLTAGE
G.S. VOLTAGE
PRESENT
G.S.
UNDERFREQUENCY
G.S.
OVERFREQUENCY
G.S.
OVERVOLTAGE
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press and wait for
the system to write
PROGRAMMED.
Delay
in intervention
Delay
for connection
Delay
in intervention
Delay
in intervention
Delay
in intervention
Stop
of engine
Stop
of engine
Stop
of engine
Without stop
STOP
Without stop
STOP
Without stop
STOP
Without stop
STOP
With stop
NO STOP
With stop
NO STOP
With stop
NO STOP
With stop
NO STOP
Threshold
Threshold
Threshold
Threshold
Threshold
355 V
7 s
45 Hz
5 s STOP
60 Hz
2 s
440 V
3 s STOP
355 V
7 s
335 V
3 s STOP
335 V
3 s STOP
45 Hz
5 s STOP
60 Hz
2 s STOP
440 V
3 s STOP
Press to
display.
Press to
display. Press and wait for
the system to write
PROGRAMMED.
Press to
display. Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.

ELCOS SRL - Parma - CEM-120 – PROG – EN 15
GENERATOR OVERLOAD WARNING.
PUMP WATER OVERPRESSURE. Factory setting: differential 2 bar.
It is possible to program: the differential is adjustable 1-1.5-2-2.5-3-3.5. For a working pressure between 1 and 4 bar, the
overpressure differential is xed at 1 bar.
GENERATOR OVERLOAD.
GENERATOR DOES NOT SUPPLY POWER.
The generator does not supply power for the entire intervention delay time.
GENERATOR ASYMMETRY OUT OF RANGE. Asymmetry percentage higher than the set threshold.
This unbalance is the increase and decrease of the voltage of two phases compared to the voltage of another phase.
GENERATOR OVERCURRENT. The protection device can be set on two levels and intervenes when these are exceeded.
It does not replace the overload switch. The warning level acts only as notication, whereas the other level can be
programmed to stop the engine.
For example, if transformer 100/5 is chosen, the factory setting of the overcurrent triggers the intervention at 100A, but only when
the current transformer withstands this current.
PUMP PROGRAMMING
G.S. OVERLOAD
WARNING.
DIFFERENTIAL
OVERPRESSURE
G.S.
OVERLOAD
G.S.
DOES NOT SUPPLY
G.S. ASYMMETRY
OUT OF LIMIT
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press when the arrow is
next to the parameter to be modied
Press to choose
Delay
in intervention
Delay
in intervention
Stop
of engine
Stop
of engine
Decreases
Decreases
Without stop
STOP
Without stop
STOP
Increases
Increases
With stop
NO STOP
With stop
NO STOP
Threshold
Threshold
Percentage
...A
20 s STOP
2.0 BAR
...A
10 s STOP
60 s NO STOP
15%
15 s
...A
20 s
3.5 BAR
...A
10 s STOP
60 s NO STOP
15%
15 s
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press to
display. Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press to
display. Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.

ELCOS SRL - Parma - CEM-120 – PROG – EN
16
CHOICE OF ALREADY PROGRAMMED TEMPERATURE AND PRESSURE TRANSMITTERS
CHOICE OF
TEMP. TRANSM.
CHOICE OF
PRESSURE TRANSM..
TTAO/402.
TTAO/403.
VEGLIA
VDO/120.
VDO
JCB 1707.
VDO/150.
VDO/29/10
LOMBARDINI.
BERU
LOMBARDINI
PROGRAMM.
F 16173
PROGRAMM.
Press to
choose
Factory setting
Press to
choose
TABLE OF ALREADY PROGRAMMED PRESSURE TRANSMITTERS
0
BAR
1
BAR
2
BAR
3
BAR
4
BAR
5
BAR
6
BAR
7
BAR
8
BAR
9
BAR
OHM
TPO/403 270 251 203 157 114 79 52
VDO 10 50 85 119 152
VDO/29/10 9 38 57 77 99 114 134 149 164 180
Fitted on
engine:
Lombardini
10 31 52 71 90 107 124 140 156 170
Press to
display
choice of
pressure
transmitters.
Press and wait for
the system to write
PROGRAMMED
PROGRAMMABLE
PRESSURE
TRANSMITTER
Press and wait for
the system to write
PROGRAMMED
PROGRAMMABLE
TEMPERATURE
TRANSMITTER
Press to
display
choice of temperature
transmitters.
Factory setting
TABLE OF ALREADY PROGRAMMED TEMPERATURE TRANSMITTERS
25°C 50°C 70°C 80°C 85°C 90°C 95°C 100°C 120°C 130°C
OHM
TTAO/402 896 365 196 145 127 110 97 85 53
VDO/120 548 287 95 69 59 51 44 38 22 17
VDO/150 498 323 183 113 96 83 73 62 37 29
BERU 1100 567 395 319 278 227 165
VEGLIA 708 399 245 210 175 153 130 75 59
JCB 1707 503 200 105 78 67 59 51 45
Fitted on
engine:
Lombardini
927 322 155 112 96 83 71 62 36 29
F 16173
Fitted on
engines:
AIFO
834 436 322 280 243 213 187 113 89

ELCOS SRL - Parma - CEM-120 – PROG – EN 17
PROGRAMMING OF THE OHMIC VALUES OF THE TEMPERATURE AND PRESSURE TRANSMITTERS
(PROBES)
WARNING: It is necessary to program at least 2 values (to obtain good precision in the control of temperature
and pressure, we recommend programming at least 4 values).
If just one value is programmed or non-monotone values are programmed, the fault is detected.
OIL TEMP. TABLE
NOT CORRECT OR
OIL TEMP. TABLE
NOT CORRECT .
25 °C
- - - OHM 1 BAR
- - - OHM
3 BAR
155 OHM
90 °C
110 OHM
Example
Example
°C BAR
25 50 70 80 85 90 95 100 120 130 0.0 1 2 3 4 5 6 7 8 9
WRITE THE RESISTIVE VALUES
OHM
TEMPERATURE TRANSMITTERS PRESSURE TRANSMITTERS
Decreases Increases Decreases Increases
By factory default, the control unit is set for pressure and temperature transmitters TYPE TPO/403 (Pressure),
TTAO/403 (Temperature). It is possible to program 10 resistive values, corresponding to the characteristic curves of
other temperature and pressure transmitters.
PROGRAMMING OF CORRESPONDENCE
TECHNICAL PROGRAMMING
Press to
display.
Press and hold
and wait for the
system to write
PROGRAMMED.
Press
briey
to display the
programming settings
carried out.
Press to
display.
Press and hold
and wait for the
system to write
PROGRAMMED.
Press briey
to display the
programming settings
carried out.
TEMPERATURE TRANSMITTERS
TO BE PROGRAMMED
PRESSURE TRANSMITTERS
TO BE PROGRAMMED

ELCOS SRL - Parma - CEM-120 – PROG – EN
18
PROCEDURE FOR SWITCHING INSTRUMENTS AND FUNCTIONS ON AND OFF
Instruments and functions can be switched on or off using the following procedures.
KVOLTAMMETER
ENGAGED
OFF KVOLTAMMETER
W
Press to choose.
Press to
display.
Factory setting
MANAGEMENT
OF FUEL W
PROGRAMMABLE
FLOAT
FUEL
To program or change
the already programmed values, see
FUEL FLOAT PROGRAMMING
EXAMPLE EXAMPLE
SWITCHING OFF OF INSTRUMENTS
(See above procedure)
Measurements produced by the
control unit CEM-120
FACTORY PROGRAMMING
SETTINGS
ON OFF
WATTMETER •
VARMETER •
VOLTAMMETER •
POWER FACTOR METER •
KILOWATT-HOUR •
TACHOMETER •
THERMOMETER •
OIL PRESSURE GAUGE •
PROGRAMM.
CHOICE OF ALREADY PROGRAMMED FUEL FLOAT
VEGLIA
VDO
DATCON
W
Press
to choose.
FLOAT LEVEL IN
TANK
OHM
VEGLIA
(factory setting)
FULL 0
FREE 300
VDO FULL 150
FREE 0
DATCON FULL 37
FREE 240
CHOICE OF
FUEL FLOAT
CHOICE OF FUEL FLOAT. The control unit is programmed for a oat with rheostat, suitable for
FUEL LEVEL indication.
MANAGEMENT OF FUEL W
It is possible to program the use of a
oat with contact that closes to
ground when there is no fuel.
PROGRAMMING OF OHMIC VALUES OF FUEL FLOAT
It is possible to program 10 resistive values,
corresponding to the characteristic curves
of other oats.
PROGRAMMING OF CORRESPONDENCE
FLOAT TO BE PROGRAMMED
50%
- - - OHM
50%
- - - OHM
OHM
0% 10 20 30 40 50 60 70 80 90 100%
WRITE THE RESISTIVE VALUESWRITE THE RESISTIVE VALUES
Decreases Increases
WARNING: It is necessary to program
at least 2 values (to obtain good
precision in the control of the fuel, we
recommend programming at least 4 values).
If just one value is programmed or
non-monotone values are programmed, the
fault is detected
.
INCORRECT
FUEL FLOT TABLE
OHM
Press briey
to display
the programming
carried out.
Press to
display the function and the
instrument to be switched off.
Press to
display.
Press and wait for
PROGRAMMED to be
displayed.
Press and wait for
PROGRAMMED to be
displayed.
Press and hold
and wait for the
system to write
PROGRAMMED.

ELCOS SRL - Parma - CEM-120 – PROG – EN 19
SWITCHING OFF OF FUNCTIONS (See procedure on previous page)
ON OFF
•
MAN MODE (MANUAL)
AUT MODE (AUTOMATIC) •
OFF MODE (LOCKED) •
BATTERY UNDERVOLTAGE •
BATTERY OVERVOLTAGE •
OVERTEMPERATURE WARNING •
ENGINE OVERTEMPERATURE (Measured by the temperature transmitter) •
LOW OIL PRESSURE WARNING •
FAILURE TO STOP •
START WITH FLAT BATTERY •
G.S. UNDERVOLTAGE •
G.S. OVERVOLTAGE •
G.S. UNDERFREQUENCY •
G.S. OVERLOAD WARNING •
G.S. OVERLOAD •
G.S. DOES NOT SUPPLY POWER •
INCORRECT G.S. PHASE SEQUENCE •
G.S. ASYMMETRY OUT OF RANGE •
STAND BY •
PICK UP DISCONNECTED •
SENDING OF SMS AT EACH START AND STOP - an SMS message is sent for each automatic
start-up or stop •
SMS ON CHANGING TO AUT MODE •
SMS ON CHANGING TO OFF MODE •
SMS ON RESETTING CYCLIC MAINTENANCE - see description in modem attachment (B) •
SMS ON FAULT RESET •
CHARGING ALTERNATOR - for this switching off, also release the deector and carry out the
procedure described on page 5; see ADJUSTMENT OF TACHOMETER WITH GENERATOR
FREQUENCY (switching off to be avoided, incomplete engine running detection)
•
GENERAL ALARM - switching off is possible when this intervenes to warn of an imminent
automatic start-up except for a call start-up. It cannot be switched off when the intervention is caused
by a fault.
•
12 24
VOLT
CHOICE OF CURRENT TRANSFORMER
It is possible to select current transformers from 30/5 up to 2000/5.
EXAMPLE
Press
to choose the value of the current
transformer.
AMP. TRANSFORMER
50/5
AMP. TRANSFORMER
100/5
G.S. OVERLOAD
WARNING
G.S.
OVERLOAD
95A
100A
PROGRAMMED
AUTOMATIC CALIBRATION (A. C.)
• GENERATOR OVERLOAD WARNING
• GENERATOR OVERLOAD
After the A. C. is programmed, the thresholds are automatically
adjusted.
The WARNING threshold is set at 95%,
the overload threshold is set at 100% of the nominal value of the
A. C.
To change the thresholds manually, refer to page 15
Press and wait for
the system to write
FAULT LOG
To reset press
simultaneously and
wait for the system
to write PROGRAMMED.
ANOMALIES
OCCURRED N 12 h1501 20-05-
2014 17:30
LOW OIL
PRESSURE
RESET
LOG?
Press to
display.
Number
(progressive)
of faults
that have occurred
Date
Hour
meter
of engine
Time
Decreases Increases
(Example) COMPLETE RESET OF THE LOG
RESET
LOG?
The data of the last 100 faults that have stopped the engine are collected.
Press to
display.

ELCOS SRL - Parma - CEM-120 – PROG – EN
20
HOW TO WRITE
Press to move the cursor
- Press to write
- Press and hold until a segment
is deleted
press and hold to delete completely
(1)
(1)
(1)
(1)
(1)
EXAMPLE
(can be set from 0 to 60 s)
PROGRAMMING OF AVAILABLE FAULT
MOD BUS GSM PARAMETERS
POLARITY
ACTIVATION
INTERVENTION
DELAY
MEMORY
Press
to change the functions and the
intervention delay.
ANOMALY
TEXT
THE NEW DESCRIPTION OF THE FAULT IS NOT TRANSLATED.
STOP NO STOP
NOT
STORED
POLARITY
ACTIVE AT GROUND
ALWAYS
ACTIVE
0 s
STOP
STORED
POLARITY
ACTIVE OPEN
ACTIVE
RUNNING
(1) FACTORY
SETTINGS
NOTE the interventions always
activate the general alarm.
Press and wait for
PROGRAMMED to be
displayed.
BOARD
ADDRESSES
BAUDRATE
CONNECTION
WITH
1
9600 BPS
MOD Bus
1
9600 BPS
MOD Bus
BAUDRATE. Select 4800/9600/14400/19200/28800/34400.
Programming of telephone numbers of users to be notied when the machine is in alarm condition. See "Sending SMS messages" in the MODEM manual
CARD ADDRESS. Up to 9 cards (control units) can be addressed.
SERIAL PORT RS232. MOD BUS - GSM - MODEM -
Select GSM 9600 bps to activate the connection with the telephone number to be notied when the G.S. is in alarm condition.
Press when the arrow is
next to the parameter to be modied.
Press when the arrow is
next to the parameter to be modied.
Factory programming setting
Factory programming setting
Factory programming setting
Factory programming setting
Or
GSM
MODEM
- 2 - 3
Or
TELEPHONE 1
TELEPHONE 1
333 TELEPHONE 1
333123456
Cursor No. of user
Example
Mobile phone number
Press to
move the cursor.
Press to
write the number.
CODE FOR RESETTING OF CYCLIC MAINTENANCE: with your mobile phone, write 006 or SERVICE.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to choose.
Press to choose.
Press to
display.
Press to
display.
Press and wait for
the system to write
PROGRAMMED.
Press and wait for
the system to write
PROGRAMMED.
Press to
display.
Press to
display.
Press to
display.
FAULT
SMS
33
FAULT SMS. Number of times a fault SMS will be sent in the event that no “OK” reply is received : 0 to 10.