Indications in the instrument cluster, ICL

Indications in the instrument cluster, ICL
Function
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2

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1. Display.2. Indicator lamps.

FunctionThe instrument cluster, ICL (Instrument Cluster), is prepared for status indication of various bodywork functions in the vehicle. There are 3 types of indications:

• Light indications that are presented using indicator lamps and symbols (2).• Display messages that are presented using symbols and texts in the display (1).• Acoustic indications.

Note:All functions for indications in the instrument cluster, ICL, are only available on ve-hicles fitted with BCI functionality (Bodywork Communication Interface). The func-tions are available in BICT (Bodywork Interface Configuration Tool) and controlled by the BCI control unit.

On vehicles without BCI functionality, it is only possible to use 2 optional indicator lamps with or without acoustic indications.

Scania Truck Bodybuilder 22:10-612 Issue 2 2020-10-15© Scania CV AB 2020, Sweden 1 (35)

Function


Function behaviourIf the vehicle is equipped with BCI functionality, the functions for acoustic/light in-dications and display messages are selected using BICT. In this case, no parameter settings are made in SDP3 for bodybuilders.

For vehicles without BCI functionality, the parameters for acoustic and light indica-tions are selected directly in the ICL control unit by using SDP3 for bodybuilders (Scania Diagnos & Programmer 3).

Information on adjustable parameters is found in the document Parameters – Driv-er’s information.


Function


Action Presentationning, gas leakage. Take action immediately. Red colour. fault, fault in the charging cir-rake is applied. l hatch open. Observe and take safety precautions. Yellow colour.

aph, extremely high or low air s.

Rectify the fault as soon as possible.

asher fluid, low air pressure in Carry out maintenance as soon as pos-sible.

Green or blue col-our.

, retarder active. Attention.

SeverityIndications are divided into severity levels as follows:

IMPORTANT!

Use the appropriate severity for an indication:• The appropriate severity reduces the risk of underestimation and increases the

chance of correct action being taken.• The classification according to severity follows the same principle as the indica-

tions that the vehicle was fitted with at the factory.

Information on the indications the vehicle is fitted with from the factory is found in the vehicle’s Driver’s Manual.

Severity Cause of indication ExampleAlarm Risk of serious injuries or death. Safety belt war

Great risk of damage to the vehicle or other property.

Serious enginecuit, parking b

Warning A function is in a state that requires extra atten-tion by the driver.

ESP active, too

Risk of damage to the vehicle. Faulty tachogrpressure in tyre

Status/Information A function is working normally, but requires maintenance.

Low level of wtyres.

A function is active and working normally. Main beam on


Function


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Light indicationAt most, there are 8 indicator lamps which can indicate status for the vehicle’s dif-ferent bodywork functions. The number of available indicator lamps varies depend-ing on how the vehicle was configured at the factory. In front of each indicator lamp is a symbol showing the function the lamp indicates status for.

The table shows the severity that the various indicator lamps can indicate:

There are 4 colours that represent the severity of the indication:

Pos. Severity Presentation1 Alarm, warning or information Red, yellow, green2 Alarm, warning or information Red, yellow, green3 Alarm, warning or status Red, yellow, blue4 Alarm, warning or information Red, yellow, green5 Alarm, warning or information Red, yellow, green6 Alarm, warning or information Red, yellow, green7 Alarm, warning or information Red, yellow, green8 Alarm, warning or information Red, yellow, green

Severity Priority Colour of lampAlarm 1 RedWarning 2 YellowStatus/Information 3 Blue/Green


Function


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Examples of symbol lens.

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Empty symbol lens to create a customised set of symbols.

Symbol lensesIn front of the indicator lamps there is a removable symbol lens with a symbol for each bodywork function. Scania offers symbol lenses with different set of symbols. Depending on the vehicle's specification, it may be fitted with different symbol lens-es at the factory.

It is also possible to create a custom symbol lens. Start with an empty lens and fit loose symbol stickers.

Symbol lenses and symbol sheets with symbol stickers can be purchased from Scania dealers.

More information about symbol lenses can be found under the following headings:

• Ordering information.• Part information.• Renew the symbol lens.


Function


421

024

Display messagesThe vehicle must be fitted with BCI functionality to be able to display the bodywork information as display messages.

Information on navigating in the display is found in the vehicle’s Driver’s Manual.

It is possible to show 2 types of text and image messages in the display:

• Fixed indications showing the status of a function in the vehicle, e.g. activated/deactivated.

• Variable information that can be displayed on request, e.g. the value for pressure, temperature or any other value that varies.

More information about activating variable information can be found in the docu-ment Variable information in the instrument cluster, ICL.

There are 3 colours which represent the severity of the fixed indication:

Severity Priority PaintAlarm. 1 Red.Warning. 2 Yellow.Information. 3 White.


Function


2 3 4 5

1211109 13

6 7 8

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The following tables show which fixed indications can be displayed:

Information messages, white1. Bodywork filled2. Bodywork locked3. Bogie drive roller active4. External equipment permitted5. Fifth wheel locked6. Message received7. Mixer unit active8. Platform locked9. Plough floating10. Sand spreader 1 active11. Sand spreader 2 active12. Towing unit locked13. Winch active14. Working lamp active

1


Function


2 3 4 5 6 7 8

121110 13 14 15 16

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Warning messages, yellow1. Bodywork temperature outside limits2. Bodywork warning3. Box body open/unlocked4. Box body raised5. Demountable body unlocked6. Largest permitted trailer angle7. Overload8. Platform cover open9. Trailer, rear steered tag axle locked10. Trailer, tag axle raised11. Trailer, tailboard spreader open12. Trailer, tipper body raised13. Truck, tailboard spreader open14. Truck, tipper body raised15. Underrun protection lowered16. Underrun protection raised

9

1


Function


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Alarm message, red1. Bodywork unlocked2. Crane extended3. Fifth wheel unlocked4. Supporting leg unlocked5. Tail lift lowered6. Towing unit unlocked


Function


tiond continues until the cause of the indication has been rectified.

coustic indication that sounds for a predetermined time.

Acoustic indicationsAn acoustic signal is an effective way of alerting immediate attention.

Note:Acoustic indications must only be used to complement light indications and display messages of the alarm or warning type.

There are 5 different types of acoustic indication depending on severity. 2 continuous signals and 3 single signals.

Severity Priority DescripContinuous alarm. 1 The sounContinuous warning. 2Warning 1. 1 Single aWarning 2. 2Warning 3. 3


Function


Prioritisation of display message, light indication and acoustic indicationIndications have different priorities depending on the severity.

If several display messages are activated at the same time, the one with the highest priority is displayed. Display messages with lower priority will then only be shown as a smaller symbol at the top of the display.

Light indications for different indicator lamps do not replace each other. If several light indications are activated at the same time for the same indicator lamp, the one with the highest priority is displayed.

The acoustic indication with the highest priority sounds.

IMPORTANT!

Messages with low priority but that the driver needs to see should be presented as a light indication instead of, or together with, a display message.


Ordering options


Variant code Description5837A Required to gain access to all functions for indications in the instru-

ment cluster, ICL. On vehicles without BCI functionality, it is only possible to activate 2 optional indicator lamps with or without acous-tic indications.

3888A Required to display indications in the instrument cluster, ICL8136B Universal presetting for bodybuilders that do not have access to

SDP3. The instrument cluster is prepared with 2 yellow indicator lamps that can be activated for an appropriate bodywork function.

2411B If required.2411E2411F3023A If required.3023D3023C

Ordering options

Vehicles with BCI functionality are prepared for connection of an external CAN net-work (Controller Area Network).

Information on cable harnesses from the cab to the frame and extension cable har-nesses on the frame can be found in the document “Cable harnesses for bodywork functions”.

Option AlternativeBodywork communication interface (BCI). With

Bodywork information in the instrument cluster. WithBodywork safety indication, preparation FFU. General

Cable harness from cab to frame. 7-pin7+7-pin7+7+7-pin

Extension cable harness on the frame. 2 m8 m12 m


Ordering options


Illustratione controlled from outside

not in the normal position. dy raised..heel is unlocked.lly or partially raised.ked.locked.ing active.ens where individual sym-d for custom vehicle func-

individual symbols. individual symbols. custom symbols.off 1 is active.off 1 is active.ked.locked.ing.

1 2 3 4 5 6 7 8

420

047

420

070

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420

072

Option Alternative Variant code DescriptionSymbol lens for instrument cluster.

General. 7331A 1. Functions can bthe vehicle.

2. The platform isTruck, tipper bo

3. Rotating beacon4. A sliding fifth w5. The tail lift is fu6. Towing unit loc7. Towing unit un8. Bodywork heat

Symbol lens for instrument cluster.

Empty. 7331B An empty symbol lbols can be installetions.


Fuel transport ve-hicle.

7331D 1. Empty field for2. Empty field for3. Empty field for4. ED power take-5. EG power take-6. Towing unit loc7. Towing unit un8. Bodywork warn


Ordering options


not in the normal position. dy raised.ody raised.ere individual symbols can

off 1 is active.off 1 is active.ked.locked.ing active. not in the normal position. dy raised.

ere individual symbols can


off 1 is active.off 1 is active.ked.locked./unlocked.

Illustration

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074


Tipper truck. 7331E 1. The platform isTruck, tipper bo

2. Trailer, tipper b3. Empty field wh

be inserted.4. ED power take-5. EG power take-6. Towing unit loc7. Towing unit un8. Bodywork heat


Hooklift truck. 7331F 1. The platform isTruck, tipper bo

2. Empty field whbe inserted.

3. Empty field whbe inserted.

4. ED power take-5. EG power take-6. Towing unit loc7. Towing unit un8. Box body open

Option Alternative Variant code Description


Ordering options


. unlocked (also light up ocked).ere individual symbols can


off 1 is active.ked.locked.ere individual symbols can

ed.n..off 1 is active.off 1 is active.ere individual symbols can


/unlocked.

Illustration

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075

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076


Crane truck. 7331G 1. Crane extended2. Supporting legs

when they are l3. Empty field wh

be inserted.4. Empty field wh

be inserted.5. EG power take-6. Towing unit loc7. Towing unit un8. Empty field wh

be inserted.Symbol lens for instrument cluster.

Fire and emergen-cy vehicle.

7331H 1. Footstep extend2. Working light o3. Rotating beacon4. ED power take-5. EG power take-6. Empty field wh

be inserted.7. Empty field wh

be inserted.8. Box body open



Ordering options


dy raised.ody raised. trailer raised.e trailer raised.off 1 is active.t for the trailer is locked.t for the trailer is open.ork active.ere individual symbols can

ocked.ed.

wheel adjustment..

t for the trailer is locked.t for the trailer is open.ere individual symbols can

Illustration

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420

077

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071


Nordic tipper truck.

7331J 1. Truck, tipper bo2. Trailer, tipper b3. First axle on the4. Third axle on th5. ED power take-6. The towing uni7. The towing uni8. Heating bodyw


Tractor. 7331S 1. Empty field whbe inserted.

2. Fifth wheel unl3. Fifth wheel lock4. Horizontal fifth5. Tail lift lowered6. The towing uni7. The towing uni8. Empty field wh

be inserted.



Part information


Illustration

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7 8

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078

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Part informationPart Part number DescriptionSymbol sheet Power take-off.

2 491 006 1. Power take-off.2. EK power take-off:3. EG power take-off 1.4. EG power take-off 2.5. EG power take-off 3.6. ED power take-off 1.7. ED power take-off 2.8. Split shaft power take-off.

Symbol sheet Lighting. 2 491 007 1. Spotlight.2. Work light.3. Work light, left.4. Work light, right.5. Flashing light.6. Rotating beacon.7. Reversing light.

Symbol sheet General sym-bols.

2 491 008 1. On.2. Off.3. Warning.4. Temperature warning.5. Level adjustment.


Part information


nt..

Illustration

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7

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Symbol sheet Nordic spe-cial symbols.

2 491 009 1. Bogie drive roller.2. Plough locked.3. Plough floating.4. Sand spreader 1.5. Sand heating.6. Sand spreader 2.7. Snow chains.

Symbol sheet Locking. 2 491 010 1. Locked.2. Unlocked.3. Platform locked.4. Towing unit locked.5. Towing unit unlocked.6. Tail lift lowered.7. Box body lighting.

Symbol sheet Tractor. 2 491 003 1. Fifth wheel unlocked.2. Fifth wheel locked.3. Horizontal fifth wheel adjustme4. Vertical fifth wheel adjustment

Part Part number Description


Part information


.

Illustration

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987

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Symbol sheet Crane. 2 491 004 1. Supporting leg unlocked.2. Crane extended.3. Tipper truck.4. Tipper trailer.5. Underrun protection down.6. Underrun protection up.7. Trailer, tailboard spreader open8. Truck, tailboard spreader open.9. Winch active.

Symbol sheet Standard symbols.

2 491 005 1. Speed limitation.2. Door open.3. EXT switch.



Activation


eading Ordering options.Illustration

ActivationThe functions for bodywork information in the instrument cluster is controlled most-ly by the BCI control unit. But it is possible to activate 2 optional indicator lamps with or without acoustic indications on vehicles without BCI functionality. More in-formation on connection without BCI functionality is found under the heading Con-nection.

One or more activation signals can be used to activate indications in the instrument cluster, ICL. Activation signals can be initiated via CAN or by creating a logic dia-gram in BICT. When using CAN, the activation signal is a CAN message. When us-ing a logic diagram in BICT, the activation signal is either +24 V, earth or another signal from the vehicle’s internal CAN network.

Activation signals are divided into two categories:

• Signals that come from a function available on the vehicle from the factory.

Symbol lens General. 2 594 497 Information is available under the hSymbol lens, empty. 2 445 292Symbol lens, tractor. 2 571 971Symbol lens, fuel transport vehicle.

2 571 972

Symbol lens, tipper truck. 2 572 003Symbol lens, hook lift truck.

2 572 004

Symbol lens, crane truck. 2 572 005Symbol lens, fire and emer-gency vehicle.

2 572 006

Symbol lens, Nordic tipper truck.

2 572 007



Activation


• Signals that come from a function that has been retrofitted by a bodybuilder.


Activation


Signals from a factory-fitted functionMany functions which are fitted at the factory transmit a signal to indicate an active or inactive state. This signal can be used as an activation signal by creating a logic diagram in BICT or by using a CAN message. The activation signal may come from e.g. a factory-fitted power take-off or the vehicle’s parking brake.

Signals from a retrofitted functionTo use a signal from a retrofitted function as an activation signal, it must be connect-ed to harness-to-harness connector C259 in the bodywork console. From connector C259, the signal travels onwards to the BCI control unit. An example of a retrofitted function is a sensor on the bodywork.


Activation


Activation with logic diagram in BICT1. Create a logic diagram in BICT that defines which signals trigger activation:

– Select finished vehicle functions in BICT for signals from functions that are fitted at the factory, e.g. a factory-fitted power take-off or parking brake.

– Select that the signal is coming from harness-to-harness connector C259 when the signal is coming from a retrofitted function.

2. Define activation conditions in BICT and using parameter settings in SDP3 for Bodybuilders.

3. Define behaviour using parameter settings in SDP3 for bodybuilders.4. Transfer the logic diagram with the parameter settings to the vehicle’s BCI con-

trol unit using SDP3 for Bodybuilders.

More information about BICT can be found in the document “BCI, Bodywork Com-munication Interface”.


Activation


options are available for selecting activation signals: m functions that are fitted to the vehicle at the factory (Vehicle function).m retrofitted functions, e.g. a switch, via C259. Settingsa:

input in C259, any of positions 1-10.gnal (+24 V) or low signal (earth).

ny future conversion and troubleshooting.

utput signal.ues are defined using SDP3 for bodybuilders.display/acoustic message.

3l 1

1&ive

Activate alarm lamp in position Y

Activate continuous alarm sound

Activate alarm message for supporting leg unlocked

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Example of a logic diagram in BICTThe example shows a logic diagram where indications in the instrument cluster, ICL, (3) are activated when a signal comes from a function that is fitted to the vehicle at the factory (Vehicle function) and from a retrofitted function via harness-to-harness connector C259.

Pos. Description Options1 Signals from functions that affect activation of the function. The following

• Signals fro• Signals fro

– Signal – High si

a. In the grey box, specify where the signal comes from, for example, a specific switch. This facilitates a

2 Used to set conditions for activation of the function. Conditional oCondition val

3 Function to be activated. Type of light/

2

Enter the signal source here, high ( ) or low ( )

Conditional output signaActivate Act

C259-X

Vehicle function

1


Activation


Activation with +24 V or earth on vehicles without BCI functionalityOn vehicles without BCI functionality, it is possible to use 2 optional indicator lamps with or without acoustic indications.

Activate a light indication by specifying polarity, indicator lamp position and priority with SDP3 for bodybuilders.

Activate an acoustic indication using the parameter settings in SDP3 for bodybuild-ers.

Activation with CANFor the vehicle to be able to receive CAN signals via an external CAN network, this must be activated with a parameter setting in SDP3 for Bodybuilders.

A CAN message defines when and how the function is to be activated.

More information can be found in the following documents:

• General information on CAN.• CAN interface for bodywork.• External CAN Communication Specification.


Connecting an activation signal from a retrofitted function


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Harness-to-harness connector C234 with location in the bodywork console.

Connecting an activation signal from a ret-rofitted function

Light and acoustic indicationsConnection upon activation without logic diagram in BICTConnection via connector C234 makes it possible to activate 2 indicator lamps with or without acoustic indications even if the vehicle is not equipped with BCI function-ality.

This example describes connection in the cab. The activation signal should be either +24 V or earth.

Proceed as follows:

1. Connect the activation cable to position 6 or 8 in harness-to-harness connector C234; see illustration.

2. Specify polarity, the indicator lamp position and type of light message in the ICL control unit using SDP3 for bodybuilders.

3. Specify the type of acoustic signal in the ICL control unit using SDP3 for body-builders.

The function is ready for activation.

Information on connections on the frame is found in the document Cable harness for bodywork functions.

More information on connections to harness-to-harness connector C234 can be found in the document Harness-to-harness connector C234 – tachograph signals.




1

4

C2346,8

2 3

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Activation by +24 V or earthing.

Part information and connection positionsIn this example, a switch is used to generate an activation signal.

The parts are available from Scania dealers.

More information on connections to harness-to-harness connector C234 can be found in the document Harness-to-harness connector C234 – tachograph signals.

Pos. Designation Description1 Bodywork central elec-

tric unit, P9.15 voltagea with 5 A fuse or earth bus, G70.

a. Supply voltage that is activated when the starter lock is in drive position.

The fuse is fitted by the bodybuilder.2 Function that generates

a signal, e.g. a switch.Connect the switch between +24 V or earth to posi-tion 6 or 8 in C234.

3 Cable. The minimum permitted cable cross section is 0.75 mm².Fitted by the bodybuilder.

4 C234. Located in the bodywork console.Connect the cable to the contact housing.

Signal type Activation methodAnalogue. From +24 V to selected position in C234.

orEarthing of selected position in C234.




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Harness-to-harness connector C259 in the bodywork console.

Connection upon activation with logic diagram in BICTThis example describes a connection in the cab. The activation signal should be ei-ther +24 V or earth.

Proceed as follows:

1. Connect the activation cable to any position from 1–10 in harness-to-harness connector C234; see illustration.

2. Assign functions to the selected positions by creating a logic diagram in BICT. More information can be found in the section Activation.

3. Transfer the logic diagram from BICT to the vehicle’s BCI control unit using SDP3 for Bodybuilders.

The function is ready for activation.

Information on connections in C259 is found in the document Connector C259 – BCI-controlled functions.

Information on connections in the chassis frame can be found in the document “Ca-ble harnesses for bodywork functions”.




BCI

1

54C259

23

C259 1-10

411 6

63

Activation by +24 V or earthing.

Part information and connection positions

The parts are available from Scania dealers.

More information on connecting to harness-to-harness connector C259 can be found in the document “Harness-to-harness connector C259 – BCI-controlled functions”.

Pos. Designation Description1 P9 bodywork central

electric unit15 voltagea with 5 A fuse or earth bus, G70.

a. Supply voltage that is activated when the starter lock is in drive position.

The fuse is fitted by the bodybuilder.2 Function that generates

a signal, a switch for ex-ample.

Connect the switch from +24 V or earth to an input in harness-to-harness connector C259.

3 Cable The minimum permitted cable cross section is 0.75 mm².Fitted by the bodybuilder.

4 C259 Located in the bodywork console.Connect the cable to the contact housing.

5 BCI control unit. -

Signal type Activation methodAnalogue From +24 V to selected position in C259.

orEarthing of selected position in C259.




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Harness-to-harness connector C493 in the bodywork console.

Connection via external CAN networkVehicles with BCI functionality are prepared for connection to an external CAN net-work. Connect the external CAN network with an external control unit to harness-to-harness connector C493 in the bodywork console.

More information about connecting to C493 can be found in the document “Harness-to-harness connector C493 – BCI-controlled bodywork functions”.

Information on connections in the chassis frame can be found in the document “Ca-ble harnesses for bodywork functions”.

More information can be found in the following documents:

• General information on CAN.• CAN interface for bodywork.


Changing symbol lens


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Changing symbol lensTo change the symbol lens, the instrument cluster must first be removed. To access the instrument cluster, the upper panel must be removed.

Information on removing the upper panel is found in the document Working with the instrument panel.

Proceed as follows to change the symbol lens:

1. Detach the instrument cluster by unscrewing the 2 screws on the top.




379 1

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9 163

2. Lift the instrument cluster from its location.

3. Turn the instrument cluster so that the rear becomes accessible. Remove the 2 connectors.




379 2

3837

9 239

4. Pull out the symbol lens from under the instrument cluster.

5. Insert the new symbol lens.




379 2

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9 231

6. Fit the 2 connectors to the rear of the instrument cluster.

7. Refit the instrument cluster in the instrument panel.




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Information on fitting the upper panel is found in the document Working with the in-strument panel.

8. Screw in the 2 screws that hold the instrument cluster in place.

9. Fit the upper panel.


Documents

Indications in the instrument cluster, ICL