Activating work light - Scaniaedisp/...Activating work light Description ... Any vacant pins can be used in connector ... Ground connection to C489-8 Alternate activation and deactivation

PGRT

11:60-08/03 Issue 2.1 e

Activating work light
Description
The individual chassis specification (ICS) can be ordered together with the individ-ual main dimension drawing (ICD) under Drawings (requires login).

DescriptionGeneralThe Activating work light function is used to switch working lamps on and off. These may be located on the rear wall of the cab, on the frame, on various items of body-work or in a box body.

Retrofitting the pushbuttonWhen work light has not been factory-fitted to the vehicle, the work light pushbutton on the auxiliary lighting panel is replaced by a blanking piece. The switch is, howev-er, connected and ready to use under the blanking piece.

A pushbutton with symbol (key top) is available as a spare part from Scania dealers.

Retrofit the pushbutton as follows:

• Remove the blanking piece on the top right of the auxiliary lighting panel.

• Press the pushbutton so that it snaps into place in the switch.

Connection optionsThere are two different connection options depending on which control unit for the regulation of sight and visibility functions the vehicle is equipped with. The latest one is called CUV2 in the document and the previous one CUV1. The control unit version can be seen from the vehicle’s individual chassis specification, ICS. The con-nection options have no clear chassis serial number limit which is why variant codes are used instead.

Control unit Variant codeCUV2 3115B

CUV1 3115A

n-GB 1 (17)© Scania CV AB 2015, Sweden

PGRT Description


S1

330

475

Activation conditionsThe following conditions must be fulfilled to activate the function:

• The knob for headlamps S1 is in position for parking lights or main and dipped beams.1

• The forward vehicle speed does not exceed the preset value, refer to Activation.

Note:The activation conditions do not apply if activation via CAN interface is used, refer to Connection option 4.

1. For vehicles manufactured up until 26 February 2006 and with the starter key in drive position, the headlamp knob position does not influence the function, see the table below.

Production site Chassis serial number26 Feb 2006 -

Scania Södertälje 2 015 268 -

Scania Zwolle 5 142 439 -

Scania Angers 107 963 -

© Scania CV AB 2015, Sweden

11:60-08/03 Issue 2.1 en-GB 2 (17)

PGRT Description


ry

330

476

Panel for auxiliary lighting

ActivationThe work light can be activated using the work light switch on the auxiliary lighting panel, or using an external switch. The external spring-loaded switch will provide an instantaneous ground connection to pin 8 in connector C489. The indicator in the work light switch lights to indicate that the work light is lit.

The switches used to activate the work light are spring loaded, so that the work light can be switched on or off independently, inside or outside the cab.

The parameter Switching off work light at a certain speed can be adjusted using Sca-nia Diagnos & Programmer 3 (SDP3).

Parameters that can be adjusted using SDP3

If the work light is lit and the forward vehicle speed exceeds the preset parameter val-ue, the work light is switched off automatically. If the speed then falls below the pre-set value, the work light is not switched on. The function must be re-activated.

MiscellaneousThe work light circuit, output C489-7, has electronic overload protection. Therefore, there is no fuse to cut the circuit in the event of a short-circuit or a too high power consumption.

The control unit cuts the power for as long as the overload persists. No reset is re-quired after a fault has been remedied.

Control unit Possible values In steps of Setting from factoCUV2 8 – 91 km/h 1 km/h 20 km/h

CUV1 5 – 40 km/h 5 km/h 20 km/h


11:60-08/03 Issue 2.1 en-GB 3 (17)

PGRT Description


Work light in combination with reversing lightOn vehicles manufactured from 20 January 2006 onwards, it is possible to switch on the work light and the reversing light at the same time via the vehicle control unit. Activation of the function is dependent on two different conditions:

• On vehicles manufactured from 20 January 2006 onwards, the reversing light and work light are lit at the same time, regardless of whether the activation signal comes from the reverse gear or one of the work light switches, see the upper table below.

• On vehicles manufactured from 24 August 2006 onwards, the reversing light and work light are lit at the same time if the activation signal comes from the reverse gear. If the activation signal comes from one of the work light switches, only the work light is lit, see the lower table below.

A special connection is required for the work light and the reversing light to be lit at the same time on vehicles manufactured up to and including 19 January 2006, see connection option 3.

The function to have the work lights together with reversing light is activated and de-activated by holding the work light switch in the instrument panel depressed for ap-prox. 3 secs. When the double function is then activated briefly by the switch, the diode in the button flashes.

IMPORTANT!

Due to the risk of overheating in the tail lamps, the reversing light must not be left on for more than 20 minutes.


11:60-08/03 Issue 2.1 en-GB 4 (17)

PGRT Description


Production site Chassis serial number24 Aug 2006 -



Scania Angers 9 112 570 -

Production site Chassis serial number20 Jan 2006 - 23 Aug 2006

Scania Södertälje 2 014 272 - 2 019 337

Scania Zwolle 5 139 836 - 5 153 302

Scania Angers 9 106 788 - 9 112 569


11:60-08/03 Issue 2.1 en-GB 5 (17)

PGRT Chassis conditions


Alternative Variant codeWith 1412A

Prepared 1412B

rom cab to frame 7-pin 2411B

7+7-pin 2411E

7+7+7-pin 2411F

n frame 2 m 3023A

8 m 3024D

12 m 3023C

Alternative Variant codeWith 1412A

Prepared 1412B

rom cab to frame 4-pins 2411A

7-pin 2411B

4+7-pin 2411C

4+7+7-pin 2411D

7+7-pin 2411E

n frame 2 m 3023A

7 m 3024B

12 m 3023C

Chassis conditionsVehicle production period Preparations from factory

Production site Chassis serial number Option21 Jan 2005 - Work light


Scania Zwolle 5 117 958 - Bodywork cable harness f


Bodywork cable harness i

Vehicle production period Preparations from factory

Production site Chassis serial number Option- 20 Jan 2005 Work light

Scania Södertälje - 2 006 428

Scania Zwolle - 5 117 957 Bodywork cable harness f

Scania Angers - 9 097 244

Bodywork cable harness i


11:60-08/03 Issue 2.1 en-GB 6 (17)

PGRT Connection instructions


om factory System km/h VIS

km/h VIS

ption 1 VIS

time as the work light, refer to the heading

More information about the parameters is available in Adjustable parameters.

Connection instructionsOption 1: Work light without relay Maximum load:• CUV2 1 x 70 W + 10 W (for higher output, refer to the heading Work light with

relay)

• CUV1 210 W

Signal type and activation of function


Signal type NotesGround connection to C489-8

Alternate activation and deactivation of the work light

Parameter Control unit Possible value Fr

Switching off the work light at a certain speed

CUV2 8–91 km/ha

a. Set in increments of 1 km/h.

20

CUV1 Without 20

5 – 40 km/hb

b. Set in increments of 5 km/h.

Work light together with re-versing light

CUV2 and CUV1 Option 1 O

Option 2c

c. On vehicles manufactured from 20 January 2006 onwards, the reversing light can light up at the sameWork light in combination with reversing light.


11:60-08/03 Issue 2.1 en-GB 7 (17)



C489C489

C494

78

C489

4

5

7 8

1 6

3

2

G15

C4942015

21

C48661

7

C486

C494

C494C489

C494

361 9

58

Part information and connection positions1 Switch Closing and spring-loaded

2 Cablea

a. Any vacant pins can be used in connector C494. The specified pins are only shown as an example. Note that the choice affects the connection (connector and pin numbering) in the DIN connectors on the frame.

Cable cross-sectional area 2.5 mm2minimum. Fit-ted by bodybuilder

3 Cablea Cable cross-sectional area 0.75 mm² minimum

Fitted by bodybuilder

4 Cablea Connected with ring cable terminal to G15

Cable cross-sectional area 0.75 mm² minimum


5 Bodywork cable harness from cab to frame

Pre-routed at the factory

6 Bodywork cable harness in frame


Supplied from the factory, fitted by bodybuilder



Supplied from the factory, fitted by bodybuilder

8 Lamp (CUV2) Working lamps - total power for all working lamps must not exceed 70 W + 10 W.

Lamp (CUV1) Working lamps - total power for all working lamps must not exceed 210 W


11:60-08/03 Issue 2.1 en-GB 8 (17)



rk light


km/h VIS

ption 1 VIS

time as the work light, refer to the heading

More information about the parameters can be found in Adjustable parameters.

Option 2: Work light with relayThis connection is made in the same way regardless of with which control unit the vehicle is fitted. CUV2 or CUV1.



Signal type NotesGround connection to C489-8 Alternate activation and deactivation of the wo



CUV2 8–91 km/ha


20

CUV1 Without 20

5–40 km/hb


Work light together with re-versing light

CUV2 and CUV1 Option 1 O

Option 2c

c. On vehicles manufactured from 20 January 2006 onwards, the reversing light can light up at the sameWork light in combination with reversing light.


11:60-08/03 Issue 2.1 en-GB 9 (17)



C489C489

C494

78

C489

6

10

2

8 9

1

5

7

3

4G15

C4942015

21

C48661

7

C486

C494

C494

+24 V 30

C489

C494

361 9

59


2 Cable Cable cross-sectional area 0.75 mm2 minimum


3 Cablea


Cable cross-sectional area 0.75 mm2 minimum





5 Cablea Cable cross-sectional area 2.5 mm2 minimum






Supplied from the factory, fitted by body-builder




9 Lamp Working lamps – total power for the working lamps that are connected must not exceed 360 W

10 Power relay Max. 40 A, 30 A resistive load + 10 A lamp load, only lamp load max18 A continuous

Located in the central electric unit


11:60-08/03 Issue 2.1 en-GB 10 (17)



Alternative 3: Work light together with reversing lightGeneralThis option is used for early production vehicles, where the requirement is to switch on the working lamps together with the reversing lamps. This description also covers work light on trailers.

The function is activated by a two-position switch (pos. 15), which is placed in a free position in the instrument panel.

Note:To facilitate installation the vehicle should be equipped with the Trailer connection option 1x15 pin (variant code 666D).

Work light together with reversing light should only be used on vehicles with the fol-lowing chassis serial numbers.

Production site Chassis serial number19 Jan 2006 -





11:60-08/03 Issue 2.1 en-GB 11 (17)



rk light and reversing light functions with ground signal


km/h VIS

More information about the parameters can be found in Adjustable parameters.



Signal type NotesGround connection to C489-8 Alternate activation and deactivation of the wo



CUV2 8–91 km/ha


20

CUV1 Without 20

5–40 km/hb



11:60-08/03 Issue 2.1 en-GB 12 (17)



C489C489

C494

788

C489

8 9

1 7

3

4

11

6

5

2

12

10

1315

16

17

14

G15

C4942015

21

C48661

7

C486

C494

C494 C449

+24 V

30

01

C44912

C1629

C449

C489

C494

C449

361 9

61



















9 Lamp Working lamps - total power for the working lamps that are connected must not exceed 360 W






11:60-08/03 Issue 2.1 en-GB 13 (17)







14 Lamp Working lamps - total power for the working lamps that are connected must not exceed 360 W

15 Switch Two-way with fixed positions – for activating the function to switch on work light and re-versing light at the same time

16 15-pin trailer connection Pre-routed from the factory provided the vehi-cle specification includes a 15-pin trailer con-nection

17 Diode Diode unit to be located in the central electric unit




11:60-08/03 Issue 2.1 en-GB 14 (17)



ork Control Message 2. Work Light

n requested (01b) or (00b) the switch for the ntrol Message 2must be Work Light Control

ywork Control Message 2. Work

Alternative 4: Activation via CAN interfaceActivation via CAN interface can only be made on vehicles with the following chas-sis serial numbers:

In addition to the conditions stated in the chassis specification, the following condi-tions also apply to connection option 4:

Signal type and activation of functionWhen the request is made via CAN, the conditions under the heading Activation con-ditions do not apply.

Production site Chassis serial number24 Jan 2007 -




Option Alternative Variant codeBodywork control unit BWS With 3319A

Signal type NotesCAN The following CAN signal activates the work light:Scania Bodyw

Control(Work light on requested)a

a. When the CAN signal Scania Bodywork Control Message 2. Work Light Control is set toWork light owork light or an external switch will not work. For them to work, the CAN signal Scania Bodywork Coset to Not available or not installed (11b).

The following CAN signal deactivates the work light:Scania BodLight Control(Work light off requested)a


11:60-08/03 Issue 2.1 en-GB 15 (17)



Note:The CAN signal Scania Bodywork Control Message 2. Message Configuration Ver-sion must be set to 02h for the request to be interpreted by the bodywork control unit BWS.

The CAN interface is described in more detail in the section CAN bodywork inter-face.


11:60-08/03 Issue 2.1 en-GB 16 (17)



C489C489

C494

2021

C259

67

C4873

7 8

4

2

1

C4946

15

7

C4861

C486

C4897

C494

C494C259C259

C489

C259

C494

361 9

62

Part information and connection positions

Note:If the external CAN bodywork network is connected inside the cab, CAN low is con-nected to C259-20 and CAN high to C259-21. If the CAN connection in C487 is not used by other nodes in the external CAN network, the factory-fitted jumper for CAN signals from C259 to C494 should be removed, see also the section headed CAN bod-ywork interface.

1 CAN network External CAN bodywork network

C487-7 CAN low, C487-6 CAN high

2 Cable Conductors twisted in pairs







Supplied from the factory, fitted by bodybuild-er

5 Cable Cable cross-sectional area 0.75 mm² minimum



11:60-08/03 Issue 2.1 en-GB 17 (17)

Documents

Activating work light - Scaniaedisp/...Activating work light Description ... Any vacant pins can be used in connector ... Ground connection to C489-8 Alternate activation and deactivation