GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When...

32
GENSET INFORMATION STATES 0 Operator’s Manual SCO 10 Revision 4. 06/2017 U_ 3002_EN Rev. 4. 2017

Transcript of GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When...

Page 1: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

GENSET INFORMATION STATES

0 Operator’s Manual SCO 10

Revision 4. 06/2017

U_ 3002_EN

Rev. 4. 2017

Page 2: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

INTRODUCTION TO THE SCO 10

1

Operator’s Manual SCO 10

Revision 4. 06/2017

Page 3: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

TABLE OF CONTENTS

2 Operator’s Manual SCO 10

Revision 4. 06/2017

TABLE OF CONTENTS

TABLE OF CONTENTS .......................................................................................................................................... 2

1. Introduction to the SCO 10 .......................................................................................................................... 3

1.1. Safety Instructions ........................................................................................................................... 3

Remote control ......................................................................................................................................... 3

2. General Description ...................................................................................................................................... 4

2.1. Technical Data ...................................................................................................................................... 4

3. Installation ....................................................................................................................................................... 5

3.1. Remote SCO 10 ..................................................................................................................................... 5

4. Operator interface SCO 10 ......................................................................................................................... 6

4.1. Display Screens and Pages Structure ................................................................................................ 8

4.1.1 Measurement .................................................................................................................................. 8

4.1.2 Setpoint. Controller information screen .................................................................................... 10

4.1.3. Set point. Maintenance hours change .................................................................................... 11

4.1.4 History log ....................................................................................................................................... 12

....................................................................................................................................................................... 12

4.2 Alarms List ............................................................................................................................................... 12

4.3. Display Contrast Adjustment ............................................................................................................. 13

4.4. Change language .............................................................................................................................. 14

5. Alarm Management ................................................................................................................................... 15

5.1. Breaker open and cooling (BOC) .................................................................................................... 15

5.2. Warning (WRN) ..................................................................................................................................... 15

5.3. Shut Down (SD) .................................................................................................................................... 15

5.4. Voltage phase sequence detection ............................................................................................... 15

6. Setpoints ........................................................................................................................................................ 16

6.1. Basic Settings ........................................................................................................................................ 16

6.2. Engine Protections ............................................................................................................................... 16

6.3. Extension I/O (Optional equipment) ................................................................................................ 16

6.4. Date/Time ............................................................................................................................................. 17

6.5. SMS/E-mail (Optional equipment) .................................................................................................... 18

7. Function Description ................................................................................................................................... 20

8. Genset Operation states............................................................................................................................ 21

8.1. History file .............................................................................................................................................. 23

9. Maintenance ............................................................................................................................................... 24

9.1. Backup battery replacement ........................................................................................................... 24

10. Connection Description ........................................................................................................................... 25

11. Sensors and Switches specifications ...................................................................................................... 26

12. Electrical wiring diagrams ........................................................................................................................ 28

1-PHASE .................................................................................................................................................... 28

3-PHASES .................................................................................................................................................. 29

Page 4: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

INTRODUCTION TO THE SCO 10

3

Operator’s Manual SCO 10

Revision 4. 06/2017

1. Introduction to the SCO 10

The SCO 10 is a control and protection panel used for generating sets; it shows the

settings measured on its displays. The Unit is designed for easy use, for both installer and end-user

alike.

1.1. Safety Instructions

Remote control

SCO 10 controller can be remotely controlled. If working on the genset, check that

nobody can remotely start the engine.

To be sure, perform one of the following actions:

- Disconnect remote control via RS232 line

- Disconnect input REM START/STOP

- Disconnect output STARTER

Symbols

Symbols used in this manual:

In no case touch the terminals for voltage and current measurement!

Always connect grounding terminals!

Page 5: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

GENERAL DESCRIPTION

4 Operator’s Manual SCO 10

Revision 4. 06/2017

2. General Description

2.1. Technical Data

Datos técnicos panel SCO 10

Po

we

r su

pp

ly

Voltage supply 12 / 24V DC

Consumption 0,080 A at 12V DC

0,051 A at 24V DC

Allowed supply voltage drop-out 100 ms from min. 10V, return to min. 8V

Battery voltage measurement

tolerance 2% at 24V

Op

era

tin

g c

on

ditio

ns

Operating temperature De -20ºC a +70ºC

Storage temperature De -30ºC a +80ºC

Protection front panel IP65

Humidity 95% without condensation

Standard conformity

Low Voltage Directive EN 61010-1:95+A1:97

Electromagnetic Compatibility

EN 50081-1:94, en 50081-2:96

EN 50082-1:99, EN 50082-2:97

Vibration 5 – 25 Hz, ± 1,6 mm

25 – 100 Hz, a = 4g

Shocks a = 200 m/s²

Dimensions 180 x 120 x 55 mm

Weight

540 g

Page 6: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

5

Operator’s Manual SCO 10

Revision 4. 06/2017

3. Installation

The controller is to be mounted onto the switchboard door. Requested cutout size is

175x115mm. Use the screw holders delivered with the controller to fix the controller into the door

as described on the pictures below.

Then, it is necessary to connect male connector (engine installation wire) to female connector

(SCO 10)

3.1. Kit second panel SCO 10 (ref. 60974600S)

The first step to install the remote SCO 10 is to Connect the communication wire from

main SCO 10 to REMOTE SCO 10 as is specified in wiring diagrams. The black wire in REMOTE SCO

10 communication wire end must be connected to earth.

MAIN SCO 10 communication wire end REMOTE SCO 10 communication wire end

Finally, it is necessary to connect to battery (red wire to positive and black wire to negative).

According to the distance required between the main and remote SCO10, the following cable

lengths:

Length 12 meters 24 meters 36 meters 60 meters

Reference 60972104 60974105 60972110 60972113

Connect to battery 12/24 V

Page 7: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

6 Operator’s Manual SCO 10

Revision 4. 06/2017

4. Operator interface SCO 10

GENSET CONTROL BUTTONS

POSITION BUTTON DESCRIPTION

1

START button. Works in MAN mode only. Press this button to initiate the start

sequence of the engine.

2

STOP button. Works in MAN mode only. Press this button to initiate the stop

sequence of the genset. Repeated pressing or holding the button for more

than 2s will cancel current phase of stop sequence (like ramping the power

down or cooling) and next phase will continue.

3

FAULT RESET button. Use this button to acknowledge alarms and deactivate the

horn output. Inactive alarms will disappear immediately and status of active

alarms will be changed to "confirmed" so they will disappear as soon as their

reasons dismiss.

4

HORN RESET button. Use this button to deactivate the horn output without

acknowledging the alarms.

5

MODE LEFT button. Use this button to change the mode. The button works only if

the main screen with the indicator of currently selected mode is displayed.

Note:

This button will not work if the controller mode is forced by one of the binary

inputs Remote OFF, Remote MAN, Remote AUT.

13

1

2

3

4

5 6

9 12

10

11

7

8

Page 8: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

7

Operator’s Manual SCO 10

Revision 4. 06/2017

POSITION BUTTON DESCRIPTION

6

MODE RIGHT button. Use this button to change the mode. The button works

only if the main screen with the indicator of currently selected mode is

displayed.

Note:

inputs Remote OFF, Remote MAN, Remote AUT.

GENSET OPERATION INDICATORS

POSITION DESCRIPTION

7 Genset failure. Red LED starts flashing when genset failure occurs. After FAULT RESET button is

pressed, the light steadies (if an alarm is still active) or turns off (if no alarm is active).

8

Genset voltage OK. Green LED is on if the generator voltage is present and within limits.

Note:

The limits for the generator voltage and frequency are given by setpoints in the Gener

Protect group.

DISPLAY AND CONTROL BUTTONS

POSITION BUTTON DESCRIPTION

9

PAGE button. Use this button to switch over display pages. See Display Screens

and Pages Structure section below this table for more details.

10

UP button. Use this button to move up or increase a value.

11

DOWN button. Use this button to move down or decrease a value.

12

ENTER button. Use this button to finish editing a setpoint or moving right in the

history page.

13

Graphic B/W display, 128x64 pixels

Page 9: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

8 Operator’s Manual SCO 10

Revision 4. 06/2017

• Voltage between phases and neutral

• Voltage between different phases

• Genset frequency

• Electric current/phase current (if the

amperometric kit is installed)

• OIL pressure

• Engine temperature (cooling)

• Fuel level

• Battery voltage

4.1. Display Screens and Pages Structure

The displayed information is structured into "pages" and "screens". Use PAGE button to switch

over the pages.

1. The Measurement page consists of screens which display measured values like voltages,

current, oil pressure etc., computed values like genset power, statistic data and the

alarm list on the last screen.

2. The Setpoints page contains all setpoints organized in groups and also a special group

for entering password.

3. The History log page shows the history log in reverse order, so the last record is displayed

first.

4.1.1 Measurement

• Ready genset / No ready

• Power factor (if the amperometric kit is

installed)

• RPM

• Timer seconds of each genes phase.

• Active power pointer (if the

amperometric kit is installed)

Page 10: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

9

Operator’s Manual SCO 10

Revision 4. 06/2017

• BI1: Remote control – Start or Stop

• BI2: Alarm / Temperature switch (shutdown)

• BI3: Emergency STOP.

• BI4: Alarm / Pressure switch

• BI5: Sd Override.

• BI6: Exhaust gas temperature (optional kit).

Binary Outputs – Control Panel orders to the genset

• BO1: Crancking signal (start)

• BO2: Stop solenoid, f current comes or not.

Fuel Solenoid corresponds to STOP ETR

• BO3: Air Valves: corresponds to a feed

pump

• BO4: Pre-heating glow plugs

• BO5: Horn (free, is not wired)

• BO6: Alarm. If the system detects an alarm

(free, is not wired)

• The left column shows the active power of

each phase and total current (if the

amperometric kit is installed).

• The middle column shows the power

factor of each phase and total current (if

the amperometric kit is installed).

• The right column shows the apparent

power of each phase and total.

Binary Inputs – Binary signals from the genset to control panel.

!

If you do not understand the

description of the alarm it is

recommended to change the

language to English, the original

language. If still in doubt, contact to

factory.

Page 11: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

10 Operator’s Manual SCO 10

Revision 4. 06/2017

4.1.2 Setpoint. Controller information screen

+

If the panel is more than 5

seconds in a screen, it returns

to initial screen automatically.

In this case, you must begin all

the procedure again.

Enter Page

Page

Hold the ENTER and

PAGE button at the

same time Page

Enter +

Page

Page 12: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

11

Operator’s Manual SCO 10

Revision 4. 06/2017

4.1.3. Set point. Maintenance hours change When the following warning appears in the Alarm list screen of SCO 10: First of all you

must carry out the maintenance tasks according to the Maintenance task table, attached in the

end. You also can consult this information in the Warranty manual. Then, you must accept the

alarm (press FAULT RESET button) and put the 200 hours to the next maintenance period, in

accordance with these instructions:

Page

Enter

Page

Page

Page

+

+

Enter

Enter

+

Page 13: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

12 Operator’s Manual SCO 10

Revision 4. 06/2017

4.1.4 History log

Page

Page

Enter To display all the screens shown

below, you must press "ENTER"

Page 14: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

13

Operator’s Manual SCO 10

Revision 4. 06/2017

4.2 Alarms List

4.3. Display Contrast Adjustment

+

+

Alarm

desactivation

Active unconfirmed alarm Active confirmed alarm

Fault

Reset

Enter

Enter

Hold ENTER button

and, ↑ or ↓at the

same time.

Page 15: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

OPERATOR INTERFACE SCO 10

14 Operator’s Manual SCO 10

Revision 4. 06/2017

4.4. Change language

You must follow these steps to change the panel language.

+

+

Hold ENTER button

and, at the same

time, press PAGE

button.

✓ The language is changed correctly.

If the panel is more than 5

seconds in a screen, it returns

to initial screen automatically.

In this case, you must begin all

the procedure again.

Enter Page

Page

Page

Enter

Page 16: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

ALARM MANAGEMENT

15

Operator’s Manual SCO 10

Revision 4. 06/2017

5. Alarm Management

The following alarms are available:

• Breaker open and cooling (BOC)

• Warning

• Shut down

5.1. Breaker open and cooling (BOC)

When the control panel detects a problem related to the alternator. The panel stops the

genset gradually.

5.2. Warning (WRN)

Warning. No reason to stop the group. This is a warning to informative level. Normally it is

a value of a parameter that is below / above the standard value but does not exceed the limit

pre-configured to stop the engine.

5.3. Shut Down (SD)

When the Control Panel orders drastically stop the engine.

5.4. Voltage phase sequence detection

SCO 10 controller detects phase sequence on generator voltage terminals. This

protection is important after controller installation to avoid wrong voltage phase connection. The

following alarms can be detected:

Wrong phase sequence

There is a fix defined phase sequence in SCO 10 controller L1, L2, L3. When the phases are

connected in different order (e.g. L1, L3, L2 or L2, L1, L3) the following alarms are detected:

Gen CCW Rot = wrong generator phase sequence

Hint: Phase sequence detection is active when voltage in all three phases is >50VAC and

all phases angles are in the range 120° ± 20. Phase sequence alarm detection is 1 sec delayed to

avoid transient effects.

Page 17: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SETPOINTS

16 Operator’s Manual SCO 10

Revision 4. 06/2017

6. Setpoints

6.1. Basic Settings

CT Ratio [ /5A]

Genset phases current transformers ratio.

Step: 1 A

Range: 1 – 5000 A / 5A

Controller Mode [OFF, MAN, AUT]

Equivalent to Controller mode changes by MODE→ or ←MODE buttons

6.2. Engine Protections

Horn Timeout[s]

Max time limit of horn sounding. Set to zero if you want to leave the output HORN open.

Horn timeout starts again from the beginning if a new alarm appears before previous Horn

timeout has elapsed.

Step: 1s

Range: 0 – 600 s

Wrn Maintenance[h]

Counts down when the engine is running. If it reaches zero, an alarm appears. When the

value 10000 is set, the Maintenance function is disabled and counter does not count. Counter

value disappears in controllers statistics. Maximum value for running countdown is 9999.

Step: 1h

Range: 0 – 10000 h

6.3. Extension I/O (Optional equipment)

IOM AI1/2/3/4 Wrn [ ]

The warning level for IOM ANALOG INPUT 1 to 4 alarm detection.

Step: 1

Range: -100 - +1000

Page 18: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SETPOINTS

17

Operator’s Manual SCO 10

Revision 4. 06/2017

IOM AI1/2/3/4 Sd [ ]

The shutdown level for IOM ANALOG INPUT 1 to 4 alarm detection.

Step: 1

Range: -100 - +10000

IOM AI1/2/3/4 Del [s]

Delay for IOM ANALOG INPUT 1 to 4 alarm.

Step: 1 s

Range: 0 - 900 s

Hint: IG-IOM/IGS-PTM analog inputs protection alarms can be configured the following

way:

Configuration Protection

Under Protection is activated only when measured value is under

measured level.

Over Protection is activated only when measured value is over

measured level.

Under+fls Level 2 protection is activated by Sensor Fail as well.

Over+fls Level 2 protection is activated by Sensor Fail as well.

6.4. Date/Time

Time Stamp Per [min]

Time interval for periodic history records.

Step: 1 min

Range: 0 – 200min

SummerTimeMod [DISABLED/WINTER/SUMMER,WINTER-S, SUMER-S]

- DISABLED: Automatic switching between summer and wintertime is disabled.

- WINTER/SUMMER: Automatic switching between summer and wintertime is enabled

and it is set to winter/summer season.

- WINTER-S/SUMMER-S: Modification for southern hemisphere.

Time [HHMMSS]

Actual real time.

Date [DDMMYYYY]

Actual date.

Timer1/2 Function [No Func/TEST/TEST OnLd/MFail Blk/Mode OFF]

It is possible to choose out of 3 following Timer functions. Binary output Exerc Timer X is

always activated when Timer is active regardless of chosen Timer function. Timer functions require

controller running in AUT mode.

Page 19: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SETPOINTS

18 Operator’s Manual SCO 10

Revision 4. 06/2017

- No Func: There is no any other function, but the binary output Timer1 to 2

activation.

- Auto Run: When this option is chosen, the Timer output is also internally connected

to the Remote start binary input.

- Mode OFF: When this option is chosen, the Timer output is also internally connected

to the Remote OFF binary input.

-

Timer1 / 2Repeat [NONE / MONDAY / TUESDAY / WEDNESDAY / THURSDAY / WEDNESDAY /FRIDAY /

SATURDAY/ SUNDAY/MON-FRI / MON-SAT / MON-SUN / SAT-SUN]

Defines TIMER 1 activation. Binary output TIMER 1 is internally linked with Rem Start/Stop

binary input. Refer to binary inputs for details.

- NONE: Timer function is disabled

- MONDAY, TUESDAY, WEDNESDAY, THURSDAY, WEDNESDAY, FRIDAY, SATURDAY,

SUNDAY: Timer is activated on daily basis.

- MON-FRI, MON-SAT, SAT-SUN: Timer is activated on selected day interval.

Timer1/2 ON Time

Day time when Timer output activates.

Timer1/2 Duration

Duration of Timer output is active.

Step: 1 min

Range: 1 – 1440 s

6.5. SMS/E-mail (Optional equipment)

Remote alarm messaging

If a GSM modem and/or Internet bridge is connected to the controller, this can send SMS

messages and/or e-mails in the moment when a new alarm appears in the Alarm list. The

message will contain a copy of the Alarm list.

To enable this function, you should select with setpoints Yel Alarm Msg and Red Alarm Msg, which

levels of alarms shall be announced (red/yellow/both) and also enter valid GSM phone number

and/or e-mail address to the setpoints TelNo/Addr Ch1 and TelNo/Addr Ch2. It is possible to put

either a GSM number or e-mail to both setpoints.

NOTE: An internet module must be available for sending of e-mails. Similarly, a GSM

modem is necessary for sending of SMS.

Hint: There are 5 attempts for any active call (SMS/E-Mail). Timeout for connection is 90

sec and after 120 sec controller starts the next attempt. During the time the IL-NT is trying to send

an active call type, incoming calls are blocked.

Yel Alarm Msg [DISABLED, ENABLED ]

Set this setpoint to YES if you want to get messages when a yellow (warning) alarm

occurs.

Page 20: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SETPOINTS

19

Operator’s Manual SCO 10

Revision 4. 06/2017

Hint: The target address (GSM phone number or e-mail address) must be set correctly to

the setpoint(s).

Red Alarm Msg [DISABLED, ENABLED ]

Set this setpoint to YES if you want to get messages when a red (shutdown) alarm occurs.

Hint: The target address (GSM phone number or e-mail address) must be set correctly to

the setpoint(s).

Event Msg

Tel No/Addr Ch1 / 2

SMS Language

Page 21: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

FUNCTION DESCRIPTION

20 Operator’s Manual SCO 10

Revision 4. 06/2017

7. Function Description

OFF Mode

No start of the genset is possible. Out STARTER and FUEL SOLENOID are not energized. No

reaction if buttons START, STOP are pressed.

MAN Mode

START – starts the genset.

STOP – stops the genset.

Hint: The engine can run without load unlimited time. The controller does not

automatically stop the running genset in MAN Mode.

Start-stop sequence (simplified)

MODE = MAN (Engine start/stop request is given by pressing buttons START and STOP)

MODE = AUT (Engine start/stop request is evaluated form Mains failure/return)

AUT Mode

The controller does not respond to buttons START, STOP. Engine start/stop request is given

by binary input REM START/STOP.

Page 22: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

GENSET OPERATION STATES

21

Operator’s Manual SCO 10

Revision 4. 06/2017

8. Genset Operation states

Engine state machine

Init Autotest during controller power on

Not ready Genset is not ready to start

Prestart Prestart sequence in process, Prestart output is closed

Cranking Engine is cranking

Pause Pause between start attempts

Starting Starting speed is reached and the Idle timer is running

Running Genset is running at nominal speed

Loaded Genset is running at nominal speed and loaded

Stop Stop

ShutDowns Shut-down alarm activated

Ready Genset is ready to run

Cooling Genset is cooling before stop

EmergMan Emergency Manual genset operation

List of possible events

Events specification Protection

type

Information

on binary

output

available

Description

Al1 Wrn WRN SI Value measured on analog input 1 is lower

than AI1 Wrn setpoint.

Al1 SD SD SI Value measured on analog input 1 is lower

than AI1 Sd setpoint.

Al2 Wrn WRN SI Value measured on analog input 2 is greater

than AI2 Wrn setpoint.

Al2 SD SD SI Value measured on analog input 2 is greater

than AI2 Sd setpoint.

Al3 Wrn WRN SI Value measured on analog input 3 is greater

than AI3 Wrn setpoint.

Al3 SD SD SI Value measured on analog input 3 is greater

than AI3 Sd setpoint.

Wrn Batt Volt WRN SI Battery voltage is out of limits given by Batt

Undervolt/Batt OverVolt setpoints.

SD BatteryFlat SD SI

If the controller switches off during starting

sequence due to bad battery condition it

doesn’t try to start again and activates this

protection.

SD Start Fail SD SI Gen-set start failed. All crank attempts were

tried without success.

IOM ALx Wrn WRN SI Warning alarm configurable on the input of

IG-IOM/IGS-PTM.

Electric state machine

MinStabTO Minimal Stabilization Timeout

MaxStabTO Maximal Stabilization Timeout

Page 23: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

GENSET OPERATION STATES

22 Operator’s Manual SCO 10

Revision 4. 06/2017

IOM ALX SD SD SI Shutdown alarm configurable on the input of

IG-IOM/IGS-PTM.

Binary imput CONFIG. SI Configurable Warning/BOC/Shutdown alarms

on the inputs of IL-NT.

IOM Bin Inp CONFIG. SI

Configurable Warning/BOC/Shutdown alarms

on the inputs of IL-NT.

IL-NT-BIO8 CONFIG SI Configurable Warning/BOC/Shutdown alarms

on the inputs of IG-IOM/IGS-PTM.

ActCallCH1Fail

WRN NO Active call on channel 1 failed.

ActCallCH2Fail

WRN NO Active call on channel 2 failed.

Low

BackupBatt

WRN NO

RTC backup battery is flat

ChargeAlt Fail WRN SI Failure of alternator for charging the battery.

SD Gen Lx >,<V SD SI The generator voltage is out of limits given by

Gen <V BOC and Gen >V Sd setpoints.

BOC Gen V Unbal BOC SI The generator voltage is unbalanced more

than the value of Volt Unbal BOC setpoint.

BOC Gen >, < Freq. BOC SI

The generator frequency is out of

limits given by Gen >Freq BOC and Gen <Freq

BOC setpoints.

Gen CCW Rot WRN NO

Genset voltage phases are not wired

correctly. MCB closing is prohibited by

controller.

BOC Amps Unbal BOC NO The generator current is unbalanced.

BOC Amps IDMT BOC NO

Generator current exceeds the limit for IDMT

protection given by Nominal current and

Amps IDMT Del setpoints.

BOC Overload BOC SI The load is greater than the value given by

Overload BOC.

BOC Short Crct BOC SI Generator current is higher than the value

given by Short Crct BOC setpoint.

SD Earth Fault SD SI

This alarm is activated when Earth Fault value

exceeds Earth Fault Sd limit for at least Earth

Fault Del period.

SD Overspeed SD SI The protection comes active if the speed is

greater than Overspeed setpoint.

SD Underspeed SD SI

During starting of the engine when the RPM

reach the value of Starting RPM setpoint the

starter is switched off and the speed of the

engine can drop under Starting RPM again.

Then the Underspeed protection becomes

active. Protection evaluation starts 5 seconds

after reaching StartingRPM.

EmergencyStop SD NO If the input Emergency Stop is opened

shutdown is immediately activated.

SD Override WRN NO The protection is active if the output Sd

Override is closed.

Gcb Fail SD NO Failure of generator circuit breaker.

Sd RPMMeasFail SD NO Failure of magnetic pick-up sensor for speed

measurement.

CheckDPFStatus

WRN NO ECU indicates DPF replacement.

WrnMaintenance

WRN NO

El periodo de servicio es configurable a través

del ajuste WrnMaintenance. La protección se

activa si las horas de funcionamiento del

motor alcanzan este valor.

Wrn FuelTheft

WRN NO

Fuel theft indication alarm

Page 24: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

GENSET OPERATION STATES

23

Operator’s Manual SCO 10

Revision 4. 06/2017

Wrn ECU Alarm

WRN NO ECU alarm list is not empty

Wrn ECU Comm

WRN YES The controller lost communication with ECU.

Sd IOM Fail SD NO Shutdown alarm in case of lost connection to

IG-IOM/IGS-PTM module.

Wrn RA15 Fail WRN NO Warning alarm in case of lost connection to

IGL-RA15 module.

ParamFail NO NO

Wrong checksum of parameters. Happens

typically after downloading new firmware or

changing of the parameter. The controller

stays in INIT mode. Check all parameters, write

at least one new parameter.

Wrn Exhaust Temp. Wrn

This alarm is activated in case of an excess

temperature in the exhaust gas outlet. Only if

optional kit ref.60900280G is installed.

8.1. History file

SCO 10 stores a record of each important event into the history file. The history file seats

117 records. When the history file is full, the oldest records are removed.

Abbreviation Historical value

Num Number of historical event

Reason Event specification

Date Date of historical event in format DD/MM/YY

Time Time of historical event in format HH:MM:SS

Mode Controller’s mode

RPM Engine speed

Pwr Generator active power

PF Generator PF

LChr Character of the load

Gfrq Generator frequency

Vg1 Generator voltage L1

Vg2 Generator voltage L2

Vg3 Generator voltage L3

Ig1 Generator current L1

Ig2 Generator current L2

Ig3 Generator current L3

UBat Battery voltage

OilP Oil pressure value

EngT Water temperature value

FLvl Oil temperature value

BIN Binary inputs

BOUT Binary outputs

AIM1 IG-IOM, IGS-PTM Analog input 1 value (when configured IG-IOM, IGS-PTM)

AIM2 IG-IOM, IGS-PTM Analog input 2 value (when configured IG-IOM, IGS-PTM)

AIM3 IG-IOM, IGS-PTM Analog input 3 value (when configured IG-IOM, IGS-PTM)

AIM4 IG-IOM, IGS-PTM Analog input 4 value (when configured IG-IOM, IGS-PTM)

BIM IG-IOM, IGS-PTM Binary inputs (when configured IG-IOM, IGS-PTM)

BOM IG-IOM, IGS-PTM Binary outputs (when configured IG-IOM, IGS-PTM)

Page 25: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

MAINTENANCE

24 Operator’s Manual SCO 10

Revision 4. 06/2017

9. Maintenance

9.1. Backup battery replacement

The internal backup battery should be replaced approx. every 5-7 years. Replace the

battery if the alarm Low BackupBatt occurs. Follow these instructions:

1. Disconnect all terminals from the controller and remove the controller from the

switchboard.

2. Release the rear cover using a flat screwdriver or another

suitable tool.

3. Remove all plug-in modules.

4. The battery is located in a holder on the circuit board.

Remove the old battery with a small sharp screwdriver and

push with a finger the new battery into the holder. Use only

CR1225 lithium battery.

5. Put the rear cover back. Use slight pressure to lock the snaps into the housing. Pay

attention that the cover is in correct position and not upside down!

6. Plug the modules back into the slots.

7. Power the controller on, adjust date and time and check all setpoints.

BATTERY

Page 26: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

CONNECTION DESCRIPTION

25

Operator’s Manual SCO 10

Revision 4. 06/2017

10. Connection Description

Model SCO 10 reference panel 3

-PH

ASES

8 GTC / 10 GTAC 60939400S / 60939400S.18

11 GTC/ 14 GTAC 60972400S / 60972400S.18

17 GTC/ 20 GTAC 60973400S / 60973400S.18

20 GTC/ 25 GTAC 60971400S / 60971400S.18

20 GTC/ 25 GTAC 60971400SB / 60971400SB.18

20 GTC/ 25 GTAC 60971400.2S / 60971400.2S.18

35 GTC/ 40 GTAC 60974400S / 60974400S.18

35 GTC/ 40 GTAC 60974400.2S/ 60974400.2S.18

50 GTC/ 60 GTAC 60975400S / 60975400S.18

50 GTC/ 60 GTAC 60975400.2S/ 60975400.2S.18

85 GTC/ 100 GTAC 60994400S / 60994400S.18

115 GTC/ 120 GTAC 60994401S/ 60994401S.18

1-P

HA

SE

7 GSC / 8 GSAC 60939230S/ 60939230S.18

10 GSC / 12 GSAC 60972230S/ 60972230S.18

14 GSC / 17 GSAC 60973230S/ 60973230S.18

19 GSC / 23 GSAC 60971230S/ 60971230S.18

19 GSC / 23 GSAC 60971230SB/ 60971230SB.18

19 GSC / 23 GSAC 60971230.2S/ 60971230.2S.18

29 GSC / 32 GSAC 60974230S / 60974230S.18

Signal code Type of signal Description Color code

Mo

nito

riza

ció

n d

el m

oto

r

BI2 Binary input Temperature switch (shutdown) White

BI3 Binary input Emergency stop (shutdown) Purple

BI4 Binary input Pressure switch (shutdown) Blue

BO1 Binary output Cranking signal (start) Pink

BO2 Binary output Stop solenoid (shutdown) Yellow

BO3 Binary output Feed pump Green

BO4 Binary output Pre-heating glow plugs Green-White

AI1 Analog input Oil pressure sensor Brown

AI2 Analog input Cooling water temperature sensor Grey

Mo

nito

riza

cio

n d

el

ge

ne

rad

or

L1 Analog input Phase 1 voltage / current Black

L2 Analog input Phase 2 voltage / current Brown

L3 Analog input Phase 3 voltage /current Grey

N / COM Analog input Neutral phase voltage /current Blue

Page 27: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SENSORS AND SWITCHES SPECIFICATIONS

26 Operator’s Manual SCO 10

Revision 4. 06/2017

11. Sensors and Switches specifications

COOLANT TEMPERATURE SENSOR:

- Operating voltage: 6-24V

- Operating current: <85mA, Pmax<0.25W

- Operating temperature: -40°C to +120°C

- Measuring range: -40°C to +120°C

- Absolute max. value: 130°C, max. 1 min.

- Protection: BODY IP 67

- Tightening torque: Max. 20Nm

*Test point

OIL PRESSURE SENSOR:

- Operating voltage: 6-24V

- Operating current: >20mA, <85mA,

Pmax<0.25W

- Operating temperature: -20°C to +100°C

- Measuring range: 0 – 10 BAR

- Absolute max. value: 30 BAR, max. 2

seconds.

- Protection: BODY IP 67

- Tightening torque: Max. 20Nm

COOLANT TEMPERATURE SENSOR SPECIFICATIONS

(TWO POLE):

- Operating voltage: 6-24V

- Operating current: <85mA, Pmax<0.25W

- Operating temperature: -40°C to +120°C

- Measuring range: -40°C to +120°C

- Absolute max. value: 130°C, max. 1 min.

- Protection: BODY IP 67

- Tightening torque: Max. 20Nm

*Test point

Function table

Temperature ºC Resistance ohm Tolerance ohm

40 287.4 ±32.8

60* 134 ±13.5

80 69.1 ±6.5

90* 51.2 ±4.3

100* 38.5 ±3.0

120 22.7 ±2.2

Function table

Oil pressure (Bar) Resistance ohm Tolerance ohm

0 10 +3/-5

2 52 ±4

4 88 ±4

6 124 ±5

8 155 ±5

10 184 +20/-10

Function table

Temperature (ºC) Resistance ohm Tolerance ohm

40 287.4 ±32.8

60* 134 ±13.5

80 69.1 ±6.5

90* 51.2 ±4.3

100* 38.5 ±3.0

120 22.7 ±2.2

Page 28: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

SENSORS AND SWITCHES SPECIFICATIONS

27

Operator’s Manual SCO 10

Revision 4. 06/2017

OIL PRESSURE SENSOR (TWO POLE):

- Operating voltage: 6-24V

- Operating current: >20mA, <85mA,

Pmax<0.25W

- Operating temperature: -20°C to +100°C

- Measuring range: 0 – 10 BAR

- Absolute max. value: 30 BAR, max. 2 seconds.

- Protection: BODY IP 67

- Tightening torque: Max. 20Nm

TEMPERATURE SWITCH:

- Operating voltage: 12-24V

- Operating power: 5W

- Operating temperature: ≤100°C ±4°C (OPEN CIRCUIT), ≥100°C±2°C (CLOSE CIRCUIT)

OIL PRESSURE SWITCH:

- Operating voltage: 12V

- Operating power: 5W

- Operating pressure: 0.98bar (CLOSE CIRCUIT)

TEMPERATURE SWITCH (TWO POLE)

- Operating voltage: 6-24V

- Operating power: Max 100W

- Operating temperature: 96°C ±3°C (CLOSE CIRCUIT)

OIL PRESSURE SWITCH (TWO POLE):

- Operating voltage: 6-24V

- Operating current: <0.5A

- Operating pressure: 0.4bar±0.15bar (CLOSE CIRCUIT)

Function table

Oil

pressure

(Bar)

Resistance ohm Tolerance ohm

0 10 +3/-5

2 52 ±4

4 88 ±4

6 124 ±5

8 155 ±5

10 184 +20/-10

Page 29: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

ELECTRICAL WIRING DIAGRAMS

28 Operator’s Manual SCO 10

Revision 4. 06/2017

12. Electrical wiring diagrams

1-PHASE

Page 30: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

ELECTRICAL WIRING DIAGRAMS

29

Operator’s Manual SCO 10

Revision 4. 06/2017

3-PHASES

Page 31: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

ELECTRICAL WIRING DIAGRAMS

30 Operator’s Manual SCO 10

Revision 4. 06/2017

Page 32: GENSET INFORMATION STATES - Solé Diesel · GENSET INFORMATION STATES ... Genset Operation ... When the control panel detects a problem related to the alternator. The panel stops

ELECTRICAL WIRING DIAGRAMS

31

Operator’s Manual SCO 10

Revision 4. 06/2017

U_ 3002_EN

Rev. 3