12_engine brake.pdf

8/15/2019 12_engine brake.pdf

1/22


2/22


3/22

MBE ELECTRONIC CONTROLS APPLICATION AND INSTALLATION

Configuration for MBE 900 Exhaust Flap Only Applications

The configuration parameters for Exhaust Flap Only applications arelisted in Table 5-13. These

configuration parameters are for VCU software Rel 12.09 and greater.

NOTE:

The Engine Brake Stage 3 mask is used when the vehicle is exceeding the Road Speedlimit. Therefore the Engine Brake Stage 3 mask should always be set to a non-zerovalue for engines having an engine brake. For Constant Throttle only or Exhaust Flapapplications, the Stage 3 mask must be the same value as the Stage 2 mask.

All information subject to change without notice. (Rev. 7/03) 5-237SA822 0307 Copyright © 2003 DETROIT DIESEL CORPORATION


4/22

FEATURES

Parameter Description Range Default Parameter

ID

Engine Brake

Configuration

Enables the type

of engine brake

required

0 = Engine Brake configuration with

Compression Brake and Exhaust flap

1 = Engine Brake Configuration with

Compression Brake and Turbo Brake

MUST BE

SET TO 1 1 05 11

Engine Brake

Stage 1 Mask for

Low Braking

Mask determines

which device turns on

for low braking

64 = Constant Throttle Valve Only

80 = Constant Throttle and Exhaust Flap

OR Constant Throttle and Turbo Brake Low

81 = Constant Throttle Valve and Turbo

Brake High

64 1 05 12

Engine Brake

Stage 1 Factor for

Low Braking

Factor determines

the amount of low

braking

0 – 100% 100 1 05 13

Engine Brake

Stage 2 Mask for

Medium Braking

Mask determines


for medium braking





Brake High

80 1 05 14

Engine BrakeStage 2 Factor for

Medium Braking

Factor determinesthe amount of

medium braking

0 – 100% 100 1 05 15

Engine Brake

Stage 3 Mask for

High Braking

Mask determines


for high braking





Brake High

80 1 05 16

Engine Brake

Stage 3 Factor for

High Braking

Factor determines

the amount of high

braking

0 – 100% 100 1 05 17

Engine BrakeTransmission

Mask


80 = Constant Throttle and Exhaust FlapOR Constant Throttle and Turbo Brake Low


Brake High

MUST BESET TO

80

1 05 18

Engine Brake

Transmission

Factor

Factor determines

the amount of high

braking

0 – 100% 100 1 05 19

Table 5-13 VCU Configuration Parameter for Exhaust Flap Only Applications

5-24 All information subject to change without notice. (Rev. 7/03)7SA822 0307 Copyright © 2003 DETROIT DIESEL CORPORATION


5/22


For PLD-MR software 53 – Type 5, the parameters listed in Table 5-14 for Exhaust Flap Only

applications must be set in the PLD-MR and the configuration parameters listed in Table 5-13

must be set in the VCU.


ID

PWM1 – Exhaust

Flap Enable

Enables the ExhaustFlap or Turbo Brake

on PWM1

0 = No Function1 = Wastegate Control

2 = Exhaust Flap (VEPS)

3 = Exhaust Flap (minidiag2)

MUST BE SET TO2 for VEPS OR 3

for minidiag2

0 06 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used

2 = Compression Brake (VEPS)

3 = Compression Brake

(minidiag2)

0 = No Function 0 06 02

PWM6 Turbo Brake Sleeve

Control 0 = No Function 0 = No Function 0 35 01

Table 5-14 PLD-MR Software 53 - Type 5 Parameters for Exhaust Flap OnlyApplications

For PLD-MR software 56 – Type 6, the parameters listed in Table 5-15 for Exhaust Flap Only

applications must be set in the PLD-MR and the configuration parameters listed in Table 5-13

must be set in the VCU.


ID

PWM1 –

Exhaust Flap

Enable

Enables the Exhaust

Flap or Turbo Brake

on PWM1

0 = No Function

1 = Wastegate Control



MUST BE SET TO

2 for VEPS OR 3

for minidiag2

0 03 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)



Control 0 = No Function 0 = No Function 0 03 06

Table 5-15 PLD-MR Software 56 - Type 6 Parameters for Exhaust Flap OnlyApplications



6/22

FEATURES

Configuration for MBE 900 Compression Brake (Constant Throttle) OnlyApplication

The configuration parameters for Compression Brake Only applications are listed in Table 5-16.

These configuration parameters are for VCU software Rel 12.09 and greater.

NOTE:The Engine Brake Stage 3 mask is used when the vehicle is exceeding the Road Speedlimit. Therefore the Engine Brake Stage 3 mask should always be set to a non-zerovalue for engines having an engine brake. For Constant Throttle only or Exhaust Flapapplications, the Stage 3 mask must be the same value as the Stage 2 mask.



7/22



ID

Engine Brake

Configuration

Enables the type

of engine brake

required


Compression Brake and Exhaust Flap



MUST BE

SET TO 1 1 05 11

Engine Brake

Stage 1 Mask for

Low Braking

Mask determines


for low braking





Brake High

64 1 05 12

Engine Brake

Stage 1 Factor for

Low Braking

Factor determines

the amount of low

braking

0 – 100% 100 1 05 13

Engine Brake

Stage 2 Mask for

Medium Braking

Mask determines


for medium braking





Brake High

80 1 05 14


Medium Braking


medium braking

0 – 100% 100 1 05 15

Engine Brake

Stage 3 Mask for

High Braking

Mask determines


for high braking





Brake High

80 1 05 16

Engine Brake

Stage 3 Factor for

High Braking

Factor determines

the amount of high

braking

0 – 100% 100 1 05 17


Mask




Brake High

MUST BESET TO

64

1 05 18

Engine Brake

Transmission

Factor

Factor determines

the amount of high

braking

0–100% 100 1 05 19

Table 5-16 VCU Configuration Parameter for Compression Brake OnlyApplications



8/22

FEATURES

For PLD-MR software 53 – Type 5, the parameters listed in Table 5-17 for Compression

Brake Only applications must be set in the PLD-MR and the configuration parameters

listed in Table 5-16 must be set in the VCU.

Parameter Description Range Default Parameter ID

PWM1 – ExhaustFlap Enable

Enables the Exhaust

Flap or Turbo Brakeon PWM1

0 = No Function

1 = Wastegate Control2 = Exhaust Flap (VEPS)



PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE

SET TO 2 for

VEPS OR 3 for

minidiag2

0 06 02


0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap

4 = Heating Flange


Table 5-17 PLD-MR Software 53 - Type 5 Parameters for Compression BrakeOnly Applications

For PLD-MR software 56 – Type 6, the parameters listed in Table 5-18for Compression

Brake Only applications must be set in the PLD-MR and the configuration parameters



ID

PWM1 –

Exhaust Flap

Enable

Enables the Exhaust

Flap or Turbo Brake

on PWM1

0 = No Function

1 = Wastegate Control2 = Exhaust Flap (VEPS)



PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE SET TO

2 for VEPS OR 3

for minidiag2

0 03 02


0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap

4 = Heating Flange


Table 5-18 PLD-MR Software 56 - Type 6 Parameters for Compression BrakeOnly Applications



9/22


Configuration for MBE 900 Compression Brake and Exhaust BrakeApplications for MBE 900 Engine

The configuration parameters listed in Table 5-19 for Compression Brake and Exhaust Brake

are for the MBE 900 six-cylinder engine (MBE 906). These configuration parameters are for

VCU software Rel 12.09 and greater.

NOTE:The Engine Brake Stage 3 mask is used when the vehicle is exceeding the Road Speedlimit. Therefore the Engine Brake Stage 3 mask should always be set to a non-zerovalue for engines having an engine brake. For Constant Throttle only or Exhaust Flapapplications, the Stage 3 mask must be the same value as the Stage 2 mask.



10/22

FEATURES


ID

Engine Brake

Configuration

Enables the type

of engine brake

required





MUST BE

SET TO 1 1 05 11

Engine Brake

Stage 1 Mask for

Low Braking

Mask determines


for low braking





Brake High

64 1 05 12

Engine Brake

Stage 1 Factor for

Low Braking

Factor determines

the amount of low

braking

0 – 100% 100 1 05 13

Engine Brake

Stage 2 Mask for

Medium Braking

Mask determines


for medium braking





Brake High

80 1 05 14


Medium Braking


medium braking

0 – 100% 100 1 05 15

Engine Brake

Stage 3 Mask for

High Braking

Mask determines


for high braking





Brake High

80 1 05 16

Engine Brake

Stage 3 Factor for

High Braking

Factor determines

the amount of high

braking

0 – 100% 100 1 05 17


Mask




Brake High

MUST BESET TO

80

1 05 18

Engine Brake

Transmission

Factor

Factor determines

the amount of high

braking

0–100% 100 1 05 19

Table 5-19 VCU Configuration Parameter for Compression and Exhaust BrakeApplications - MBE 906 Engine



11/22


For PLD-MR software 53 – Type 5, the parameters listed in Table 5-20 for Compression Brake

and Exhaust Brake applications must be set in the PLD-MR and the configuration parameters



ID

PWM1 – Exhaust Flap

Enable

Enables theExhaust Flap

or Turbo Brake

on PWM1




MUST BE SET TO 2 for

VEPS OR 3 for minidiag2 0 06 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression

brake on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE SET TO 0

= No Function for One

Solenoid Systems

MUST BE SET TO 2 for

VEPS OR 3 for minidiag2

for Two Solenoid Systems

0 06 02

PWM6 Turbo Brake

Sleeve Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap


Table 5-20 PLD-MR Software 53 - Type 5 Configuration Parameter forCompression and Exhaust Brake Applications - MBE 906 Engine





ID

PWM1 –

Exhaust Flap

Enable

Enables theExhaust Flap

or Turbo Brake

on PWM1




MUST BE SET TO

2 for VEPS OR 3 for

minidiag2

0 03 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression

brake on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE SET TO 0

= No Function for One

Solenoid Systems

MUST BE SET TO

2 for VEPS OR 3

for minidiag2 for Two

Solenoid Systems

0 03 02

PWM6 Turbo Brakesleeve Control

0 = No Function

1 = Not Used

2 = Not Used3 = Exhaust Flap

4 = Heating Flange


Table 5-21 PLD-MR Software 56 - Type 6 Configuration Parameter forCompression and Exhaust Brake Applications - MBE 906 Engine



12/22


13/22



ID

Engine Brake

Configuration

Enables the type

of engine brake

required





MUST BE

SET TO 1 1 05 11

Engine Brake

Stage 1 Mask for

Low Braking

Mask determines


for low braking





Brake High

64 1 05 12

Engine Brake

Stage 1 Factor for

Low Braking

Factor determines

the amount of low

braking

0 – 100% 100 1 05 13

Engine Brake

Stage 2 Mask for

Medium Braking

Mask determines


for medium braking





Brake High

80 1 05 14


Medium Braking


medium braking

0 – 100% 100 1 05 15

Engine Brake

Stage 3 Mask for

High Braking

Mask determines


for high braking





Brake High

80 1 05 16

Engine Brake

Stage 3 Factor for

High Braking

Factor determines

the amount of high

braking

0 – 100% 100 1 05 17


Mask




Brake High

MUST BESET TO

80

1 05 18

Engine Brake

Transmission

Factor

Factor determines

the amount of high

braking

0–100% 100 1 05 19

Table 5-22 VCU Configuration Parameter for Compression Brake and ExhaustBrake Applications - MBE 4000 One-solenoid Engine



14/22

FEATURES





ID

PWM1 – Exhaust

Flap Enable


on PWM1





for minidiag2

0 06 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)



Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap

4 = Heating Flange


Table 5-23 PLD-MR Software 53 - Type 5 Configuration Parameter forCompression Brake and Exhaust Brake Applications - MBE 4000One-solenoid Engine




Parameter Description Range Default Parameter ID

PWM1 –

Exhaust Flap

Enable

Enables the Exhaust

Flap or Turbo Brake

on PWM1

0 = No Function




MUST BE SET TO

2 for VEPS OR 3

for minidiag2

0 03 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)



Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap4 = Heating Flange


Table 5-24 PLD-MR Software 56 - Type 6 Configuration Parameter forCompression Brake and Exhaust Brake Applications - MBE 4000One-solenoid Engine



15/22

MBE ELECTRONIC C ONTROLS APPLICATION AND INSTALLATION

The configuration parameters for Compression Brake and Exhaust Brake applications

arelisted in Table 5-25. These configuration parameters are for the MBE 4000 - two-solenoid

engine. These configuration parameters are for VCU software Rel 12.09 and greater.

NOTE:The Engine Brake Stage 3 mask is used when the vehicle is exceeding the Road Speed

limit. Therefore the Engine Brake Stage 3 mask should always be set to a non-zerovalue for engines having an engine brake. For Constant Throttle only or Exhaust Flapapplications, the Stage 3 mask must be the same value as the Stage 2 mask.



16/22


17/22






ID

PWM1 – Exhaust

Flap Enable


on PWM1





for minidiag2

0 06 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE SET TO

2 for VEPS OR 3

for minidiag2

0 06 02


Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap

4 = Heating flange


Table 5-26 PLD-MR Software 53 - Type 5 Configuration Parameter forCompression Brake and Exhaust Brake Applications - MBE 4000Two-solenoid Engine





ID

PWM1 – Exhaust

Flap Enable

Enables the Exhaust

Flap or Turbo Brake

on PWM1

0 = No Function




MUST BE

SET TO 2 for

VEPS OR 3 for

minidiag2

0 03 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE

SET TO 2 for

VEPS OR 3 for

minidiag2

0 03 02

PWM6

Turbo Brake Sleeve

Control

0 = No Function

1 = Not Used

2 = Not Used3 = Exhaust Flap

4 = Heating Flange

0 = N o

Function 0 03 06

Table 5-27 PLD-MR Software 56 - Type 6 Configuration Parameter forCompression Brake and Exhaust Brake Applications - MBE 4000Two-solenoid Engine



18/22

FEATURES

Configuration for Compression Brake and Turbo Brake Applications

The configuration parameters for Compression Brake and Turbo Brake applications are

listed in Table 5-28. These configuration parameters are for VCU software Rel 12.09 and greater.

NOTE:

The Engine Brake Stage 3 mask is used when the vehicle is exceeding the Road Speedlimit. Therefore the Engine Brake Stage 3 mask should always be set to a non-zerovalue for engines having an engine brake. For Constant Throttle only or Exhaust Flapapplications, the Stage 3 mask must be the same value as the Stage 2 mask.



19/22



ID

Engine Brake

Configuration

Enables the type

of engine brake

required





MUST BE

SET TO 1 1 05 11

Engine Brake

Stage 1 Mask for

Low Braking

Mask determines


for low braking

64 = Constant Throttle Valve Only80 = Constant Throttle and Exhaust Flap



Brake High

64 1 05 12

Engine Brake

Stage 1 Factor for

Low Braking

Factor determines

the amount of low

braking

0 – 100% 100 1 05 13

Engine Brake

Stage 2 Mask for

Medium Braking

Mask determines


for medium braking





Brake High

MUST BE

SET TO

81

1 05 14

Engine Brake

Stage 2 Factor for

Medium Braking

Factor determines

the amount of

medium braking

0 – 100%

MUST BE

SET TO

50

1 05 15

Engine Brake

Stage 3 Mask for

High Braking

Mask determines


for high braking





Brake High

MUST BE

SET TO

81

1 05 16

Engine Brake

Stage 3 Factor for

High Braking

Factor determines

the amount of high

braking

0 – 100% 100 1 05 17


Mask




Brake High

MUST BESET TO

81

1 05 18

Engine Brake

Transmission

Factor

Factor determines

the amount of high

braking

0–100% 100 1 05 19

Table 5-28 VCU Configuration Parameter for Compression Brake and TurboBrake Applications



20/22

FEATURES


and Turbo Brake applications must be set in the PLD-MR and the configuration parameters

listed in Table 5-28 for Compression Brake and Turbo Brake must be set in the VCU.


ID

PWM1 – Exhaust

Flap Enable


on PWM1




MUST BE SET

TO 1 0 06 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE

SET TO 2 for

VEPS OR 3 for

minidaig2

0 06 02


Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap (Turbo

Brake Sleeve)

MUST BE SET

TO 3 0 35 01

Table 5-29 PLD-MR Software 53 - Type 5 Parameters for Compression Brakeand Turbo Brake Applications


and Turbo Brake applications must be set in the PLD-MR and the configuration parameters



ID

PWM1 – Exhaust

Flap Enable

Enables the Exhaust

Flap or Turbo Brake

on PWM1




MUST BE SET

TO 1 0 03 01

PWM2 –

Compression

Engine Brake

Enable

Enables the

Compression brake

on PWM2

0 = No Function

1 = Not Used



(minidiag2)

MUST BE

SET TO 2 for

VEPS OR 3 for

minidiag2

0 03 02


Control

0 = No Function

1 = Not Used

2 = Not Used

3 = Exhaust Flap (Turbo

Brake Sleeve)

MUST BE SET

TO 3 0 03 06

Table 5-30 PLD-MR Software 56 - Type 6 Parameters for Compression Brakeand Turbo Brake Applications



21/22


Cruise Control of Engine Brake Option

The parameters listed in Table 5-31 can be set by VEPS or minidiag2 for the Cruise Control

Engine Brake option.

Parameter Description Choice /

Display Default

ParameterID

CRUISE CONTROL ENGINE

BRAKE

Enables or disables the

feature that allows the

engine brake to be used

while on cruise control if the

vehicle exceeds the cruise

set speed.

0 = Disable

1 = Enable 0 1 05 05

MAX CRUISE OVERSPEED

FOR LOW ENGINE BRAKE

Engine Brake LOW will

be activated when the

road speed exceeds the

maximum over speed limit

above the cruise set speed.

0–48 km/hr 4.8 km/hr 1 05 06

MIN CRUISE OVERSPEEDFOR LOW ENGINE BRAKE

Engine Brake LOW will

be deactivated when the

road speed falls under theminimum over speed limit

above the cruise set speed

for engine brake low.

0–48 km/hr 1.6 km/hr 1 05 07

MAX CRUISE OVERSPEED

FOR HIGH ENGINE BRAKE

Engine Brake MED will

be activated when the

road speed exceeds the

maximum over speed limit

above the cruise set speed.

0–48 km/hr 7.2 km/hr 1 05 08

MIN CRUISE OVERSPEED

FOR HIGH ENGINE BRAKE

Engine Brake MED will

be deactivated when the

road speed falls under the

minimum over speed limit

above the cruise set speed

for engine brake low.

0–48 km/hr 4.8 km/hr 1 05 09

Table 5-31 Cruise Control Engine Brake Parameters

Service Brake Control of Engine Brake Option

The parameter listed in Table 5-32 can be set by VEPS or minidiag2.

Parameter Description Choice /

Display Default

Parameter

ID

ENGINE BRAKE SERVICEBRAKE ENABLE

When this function is

enabled, an input from the

service brake is required in

order to activate the engine

brake.

0 = Disable1 = Enable

0 1 05 03

Table 5-32 Service Brake Control of Engine Brake Parameter



22/22

FEATURES

Minimum KPH for Engine Brakes Option

The parameter listed in Table 5-33 can be configured by VEPS or minidiag2.

Parameter Description Choice/Display Default Parameter

ID

ENGINE BRAKE MIN KPH

The minimum vehicle

speed required before

engine braking will occur.

0-40 km/hr 0 km/hr 1 05 04

ENGINE SPEED MIN RPM Minimum engine speed for

engine brake operation 0–4000 RPM 1100 RPM 1 05 01

Table 5-33 Minimum KPH for Engine Brakes Option

Road Speed Limiting for Engine Brake Option

Engine Brake with road speed limiting can be configured by VEPS or minidiag2 as

listed in Table 5-34.

Parameter Description Choice/Display Default Parameter ID

ROAD SPEED

LIMITING WITH

ENGINE BRAKE

Offset to turn on engine brakes

when the road speed limit

is exceeded.

0–48 km/hr 0 km/hr (disable) 1 05 10

Table 5-34 Road Speed Limiting for Engine Brake Option

5.5.3 INTERACTION WITH OTHER FEATURE

MBE Electronic Controls will respond to requests from other vehicle systems via the J1939

data link to disable or enable engine brake.

12_engine brake.pdf

Documents