Perkins 1100 SeriesAll models

ELECTRONIC SPECIFICATION SUPPLEMENTi

Developed to meet EEC off-road mobile machinery Stage 2 and EPA off-road Stage 2 legislation

The information in this manual is CONFIDENTIAL GREEN

Publication TPD 1475E, Issue 1. Proprietary information of Perkins Engines Company Limited, all rights reserved.The information is correct at the time of print.Published in June 2002 by Technical Publications.Perkins Engines Company Limited, Peterborough PE1 5NA, England.

Chapters

1 Engine Electronic Reference Manual

2 Supported Engine Parameters - J1939-71

3 Standard Electronic Power Unit (SEPU) Options

The following pages contain a detailed table of contentsii

1100 Series, All models Content

1 Engine Electronic Reference ManualAbbreviations and definitions ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1A4E1 electronic control systemKey system components.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 31100 Series electronic circuit diagram. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 31100 Series electronic circuit diagram. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 4Machine / operator demands ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 5Conventional throttle mechanisms .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 5PWM speed control ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6Multi position switch .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6J1939 CAN Comms Demand. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6Variable set speed controls for engine speed, PTO control etc... ... ... ... ... ... ... ... ... ... ... ... ... 6Speed demand throttle arbitration ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6Throttle characteristic ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 7Variable (set speed) control of engine speed ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 8Two set speed control . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 8Engine operating modes . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 9Gauges / displaysDriven displays .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11Engine speed / tachometer . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11Engine coolant temperature ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11Engine lubrication oil pressure gauge.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11Communication driven displays ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 11Engine electrical controlEngine control / protection . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 12Starting and stopping ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 12Pump power relay.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 12Lift pump power relay ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 12Start aid relay .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 12Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green iii

1100 Series, All modelsEngine and system monitoringEngine protection . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 13Critical protection override ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 13Diagnostics. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 14Indicator lamps.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 15Engine loggingEngine hours . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17Diagnostic and configuration tools .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17TIPSS .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17Diagnostic connector for service tool . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17Machine Interface connector Pin out and functionality . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 171104 / 1106 A4E1 engine control connectivity ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 18

2 Supported engine parameters - J1939Electronic engine controller #2 (EEC2).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 21Electronic engine controller #1 (EEC1).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 22Electronic engine controller #1 (EEC3).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 23Engine configuration ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 24Engine hours, revolutions .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 26Engine temperature . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 27Inlet / exhaust conditions ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 28Fuel consumption. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 29Engine fluid level / pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 30Fuel economy ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 31Torque / speed control #1: TSC1 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 32Supported diagnostic codes J1939. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 33DM1 - Active diagnostic trouble codes .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 33DM2 - Previously active diagnostic trouble codes.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 34DM3 - Diagnostic data clear / reset of previously active DTCs .. ... ... ... ... ... ... ... ... ... ... ... ... 35Data and features available over the J1939 linkOperating parameters. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36Fault management... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36Speed demand over J1939 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36Fuel economy ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36J1939 Diagnostic code reader.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36

3 Standard Electronic Power Unit (SEPU) OptionsApplication selectionSimplification ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 37Simple mechanical replacementSingle throttle (A) - variable speed and droop control .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 38Wiring diagram - single throttle control (A) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 39Single throttle control configuration parameters (A) .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 40Single throttle control ancillaries (A) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 41iv Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

1100 Series, All models

Speed set operationSingle set speed (B) . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 42Wiring diagram - single set speed (B).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 43Single set speed configuration parameters (B). ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 44Single set speed ancillaries (B) . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 45Multiple defined speeds (C)Wiring diagram - multiple set speeds (C) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 48Multiple set speed configuration parameters (C).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 49Switch arrangement - two speed... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 50Switch arrangement - four speed.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 51Switch arrangement - ten speed ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 52Multiple set speeds (C) - ancillaries . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 53Single variable speed (D)Wiring diagram - single speed variable (D) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 55Single speed variable (D) configuration parameters ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 56single speed variable (D) ancillaries ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 57Full function mobile machine (E)Standard mobile machine .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 58Wiring diagram - Full function (E).. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 59Full function (E) configuration parameters . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 60Full function (E) ancillaries .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 61Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green v

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1100 Series, All models 1Engine Electronic Reference Manual 1

Abbreviations and definitions

CAN Controller Area Network, a Communications Protocol for communication between multiple electronic control units. Perkins is using an industry standard - SAE J1939. This is used by the ECM to communicate with service tools, displays and machine controllers.ECM Engine Control Module.EMC Electro - Magnetic Compatibility, electronic devices and systems must comply with international standards for emissions of, and susceptibility to, electromagnetic radiation.EST Electronic Service Tool, part TIPSS electronic support tools.DROOP The speed difference between maximum no load engine speed (flight speed) and full load engine speed (rated speed) expressed as a percentage of the full load engine speed (rated).FLIGHT SPEEDMaximum no-load engine speed.FMI

Failure Mode Identifier (SAE J1939 terminology), part of the CAN fault message, description of the failure.IVSIdle Validation Switch.ISOCHRONUSThe control maintains a constant engine speed, upto the load at that speed.J1939 SAE standard for CAN communications.OEM Original Equipment Manufacturer, the organisation that installs the engine into a machine.PDL

Perkins Data Link.

PGN Parameter Group Number, the CAN message type identifier. PSG Control module for the VP30 electronic rotary fuel pump that converts CAN messages for fuelling quantity and timing into fuelling solenoid opening and closing times.Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 1

PWM

Pulse width modulation.

1 1100 Series, All modelsSAE Society of Automotive Engineers.SPN Suspect Parameter Number (SAE J1939 terminology), part of the CAN fault message, describes the component / function that has the failure.TIPSS The Integrated Parts and Service System, Perkins proprietary multi function service platform.TEL

Top engine limit.2 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models A4E1 electronic control system

Key system componentsThe 1100 Series electronic engine management system consists of the Engine Control Module ECM, an electronically controlled fuel pump and a collection of engine, machine and operator sensors. The ECM (A1) controls the engine operating parameters based upon the software within the ECM and the inputs from the various sensors. The software contains many parameters that control the engine operation including all the rating maps and the customer selectable configuration parameters.A diagnostic connector (A2) is fitted to all 1100 Series electronic engines; It is used to ensure that all Perkins engines can be serviced and repaired by either the diagnostic code reader or by the Perkins TIPSS diagnostic suite.

Machine interface connector (A3) is the means by which the engine is connected to the machine. This connector is used to provide all control, power, and data feeds to the engine, except starter motor power / start aids, fuel lift pump and ground. It is an industry standard 70-pin Deutsch connector.Intake manifold temperature sensor (A4) measures the air temperature in the intake manifold and sends a proportional signal to the engine ECM. Information from this sensor is used to determine the air mass flow into the engine, therefore allowing the correct air / fuel ratio to be maintained. It also provides information to smoke limiting strategies, especially at lower air temperatures where the amount of fuel injected must be carefully controlled to minimise smoke.Coolant temperature sensor (A5) detects the coolant temperature in the thermostat housing during engine start and running, and sends a proportional signal to the engine ECM. This input is used for engine protection, cold fuelling compensation and to drive gauges and warning 1100 Series electronic circuit diagram

Continued

A

A4 E1

4

6

3

10

2

5

7

9

8

R1331/1

1

11Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 3

1 1100 Series, All modelsOil pressure sensor (A6) detects pressure of the engine lubricating oil during engine start and running, and sends a proportional signal to the engine ECM. This input is primarily used for engine protection; to drive gauges and warning lamps and instigate warning or shutdown.Intake manifold pressure sensor (A7) detects the air pressure in the intake manifold during engine running and sends a proportional signal to the engine ECM. Before the engine is started, this sensor measures the pressure in the intake manifold and uses this as a measure of the atmospheric pressure this removes the need for a separate sensor to provide altitude compensation. Information from this sensor is used to determine the air mass flow into the engine, therefore allowing the correct air / fuel ratio to be maintained. Speed sensor (A8) generates pulses from the toothed timing ring on the crank see 1100 Series electronic circuit diagram on page 4. This enables the ECM to calculate engine speed. The toothed ring (A9) has 35 teeth set at 10 intervals, with one missing tooth that allows the crank position to be determined.Fuel pump (A10) with integrated controller (PSG) controls fuel injection quantity and timing to meet ECM demands. The ECM controls the amount and timing of fuel injected by the pump message via a CAN transmitted to the fuel pump PSG. The fuel pump controller determines the pumps rotational timing. The controller determines the quantity of fuel injected as a function of pump speed, fuel temperature and the duration for which the spill valve is closed. This is pre - calibrated in the pump, so that using the requested fuel injection quantity from the engine ECM, the pump PSG looks up in the calibration table what the relative timing of the closing and opening of the spill valve should be. The start of this period is based on the timing request from the ECM and is commenced by closing the fuel pump spill valve (stopping the fuel from spilling to the low pressure side) and forcing the fuel to flow to the injectors. End of injection occurs when the spill valve opens again.Voltage load dump protection module (A11) Provides protection against voltage spikes for the fuel injection pump.

1100 Series electronic circuit diagram

A

A4 E1

4

6

3

10

2

5

7

9

8

R1331/1

1

114 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Machine / operator demands

The engine system requires external inputs and outputs to make it operate in the mode that the customer desires. The control system is designed to be flexible enough to accept appropriate devices dependent upon the application. Described below are the primary external machine input and output devices that may be used in the completed system. There are many other possible devices; this is just the core.Engine speed demand The 1100 series engine management system offers a range of options on how the engine speed may be demanded. It is able to support a combination of demand devices, including:l 1 x PWM throttle position sensor.l 2 x analogue (with IVS) throttle position sensors.l 4 x two state switches, or 1 x 16 state multiposition switch.l 1 x communications throttle.It is additionally able to support a set speed function (similar to cruise control or PTO control).

Conventional throttle mechanisms

Analogue speed controlAn analogue potentiometer or Hall effect sensor may be used for speed control. These devices may be used on either foot, hand or mechanically driven throttle applications.Electrical requirementsThe sensor should not be mounted directly to the engine and should be selected from the Perkins range of accessories. Other components may be used after discussion with, and approval by, Perkins Engines Company Ltd. Idle validationAnalogue throttles must be fitted with an idle validation switch (IVS). The idle validation threshold is the demand level where the IVS operates. The IVS is mandatory in applications with analogue type throttles. This validation method offers a safety benefit, in the event that an intermittent fault is present the engine goes to a limp home speed (configurable with default set at 1200 rev / min) so no unexpected and sudden increases in engine speed will be triggered. The ECM can be reset by switching the ignition off and on again.Diagnostic zonesThere is a diagnostic zone at both min and max travel where the ECM can detect if the throttle has a short circuit / open circuit on any connection. To achieve this the throttle sensor output voltage at 100% should be less than 5V and the voltage at 0% demand should be greater than 0V. The exact min and max may be specified at the time of engine order, but default values of 0.5 volts min and 4.5 volts max will be entered as diagnostic limits. Throttle inputs are monitored to determine if an out of range fault exists (such as open circuit, short to ground or short to battery). On detection of a fault the rev / min demand will be set to the limp home speed. The limp home speed demand will remain even if the fault is cleared, until the ignition is turned off then on again.Auto - calibration In a normal production environment there will be differences in the manufacture of hand or foot throttle devices. Also, it is possible that through the lifetime of a device there may be small changes in the minimum and maximum output voltages from the device.There is an auto-calibration strategy that handles these differences. This means that each time that engine is switched on, the ECM will assume the highest expected minimum demand as 0% demand and the lowest possible maximum as 100% demand. If, in operation, values slightly outside these limits are measured then the ECM will adjust the minimum or maximum limits accordingly. In this way the throttle can automatically adapt to differences in manufacturing tolerance and to changes in response over component lifetime.Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 5

1 1100 Series, All modelsPWM speed controlAlternatively a sensor giving a PWM output may be used in place of the potentiometer device. The sensor output is a constant frequency signal whose pulse width (duty cycle) varies with accelerator pedal position. The PWM device is an active sensor with integrated diagnostic zones, auto - calibration, error checking and idle validation. The communications of demand to the ECM are via an encoded format that minimises the risk of corruption. The PWM signal is expressed as a percentage as shown in the following example diagram.

Multi position switchThere are four digital inputs which may be combined to provide a selection of multiple engine operating speeds. For most applications this function will provide the capability to switch between upto 4 defined speeds. In special cases, in consultation with Perkins Engines Company Limited, these inputs may be combined to provide upto 16 defined speeds.J1939 CAN Comms DemandThe engine speed may temporarily controlled over the CAN interface using a specific J1939 message, TSC1, to set the engine operation at a desired speed. This message is defined in detail within the CAN catalogue and the appropriate J1939 standards, its use must be carefully studied before application approval will be granted.Variable set speed controls for engine speed, PTO control etcThe variable set speed functionality can be employed to provide a simple increase, decrease or hold speed function. The control is enabled by an input, two inputs may be used to set, increase or decrease the engine speed, and a disable input provides a return to idle function for safety and protection systems.For mobile applications it can be used as a type of cruise control.

Speed demand throttle arbitration

A speed demand input requests a speed as a percentage of the range between idle and flight speed. When there are two speed demand signals specified in the system, the engine ECM needs to know which one to follow. This is done through throttle input arbitration, there are various arbitration options:l Highest one wins - The speed demand requesting the greatest engine speed is always usedl Summing demand - Add the two percentage demands together to give an overall demand. Note: This is limited to 100%, therefore if one speed demand is at already at 100%, then the other will have no effect l Switched throttle selection - A latched switch may be used to select between speed demand 1 and speed

demand 2. There are many situations where this kind of selection may be appropriate, only allowing one speed demand to be active in a specific machine operating condition e.g. no hand throttle, only foot throttle when vehicle is in on - highway mode.l The set speed function works in competition with the other throttles on a highest win basis. l The J1939 CAN communications speed demands overrides all other speed demands.6 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Throttle characteristicEach of the proportional throttle inputs (PWM or analogue) may have an associated throttle characteristic. This characteristic may be calibrated and consists of a two - dimensional table that allows the throttle position to be converted into rev / min. This mechanism allows a non - linear sensor to give a linear demand or may be used to give a linear sensor a non - linear rev / min. The diagram below depicts a possible throttle position to rev / min demand:

By changing the calibration data the throttle characteristics may be tailored to the application. For example with a hand throttle in an agricultural vehicle it is advantageous to have better speed control towards the top of the engine rev / min range. The throttle characteristics may be calibrated according to the application, by definition of a six point curve. The default will be a linear relationship of throttle position to engine speed.

rpmdemand

throttle positionElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 7

1 1100 Series, All modelsVariable (set speed) control of engine speedSet speed control allows engine speed to be maintained and controlled (if physically possible) via a number of switch inputs controlled by the operator. By automatically maintaining a manually set engine speed, the operator is free to perform and concentrate on other tasks at hand. Its common applications include cruise control and PTO speed control. To provide this facility the ECM incorporates a range of inputs, as follows:l Set speed enable input (off/on) this input enables the set speed functionality. It does not actually cause

the engine to go to a set speed; rather it then enables all the other set-speed control buttons to operate.l Lower/set speed input this input stores the current operating speed and then causes the engine to

maintain that speed. Subsequent inputs lower the engine speed by a defined decrement step or ramp rate if the button is held down.l Raise/resume set speed input this input raises the engine speed by a defined increment/ramp rate if the

engine is in set speed operation. If the engine has previously (during the current ignition cycle) been in set speed operation then this causes the engine to resume operation at the stored set speed.l Set speed disable inputs (Automatic Disengagement / kick-out) these inputs drop the engine out of set

speed control but without losing the currently stored set speed. For robustness the two inputs work in opposition, only whilst the MIC pin 20 is not grounded and MIC pin 29 is grounded will the set speed control functions operate. It is often used to provide a safety disable. Any number of automatic disengagement switches may be connected, the switches to pin 29 must be in series and the switches to pin 20 in parallel. These switches will be momentary with the operation of any switch disengaging the cruise control function. These switches are normally fitted to brake or clutch pedals on mobile machines. On other machines they can be mounted on the control panel or connected to safety systems.l Set speed 1or 2 switches these switches allow the operator to toggle between two different engine

speeds which have previously been stored as set speeds. For robustness, these two inputs must be in opposition, if both are in same state then the ECM will disable the set speed functionality..

The maximum cruise control speed setting is the current flight speed, and the minimum is low idle. Once either threshold value has been reached using raise or lower, depressing the same switch will have no effect as the desired cruise speed will be clipped to that threshold value.

Two set speed control

Two Set speed control offers similar functionality to single speed control but with the ability to record two set speeds and toggle between them under operator control, only within a ignition cycle.Switch input requirements are as per single speed engine control with the addition of a speed 1 / speed 2 switch to toggle between the 2 control speeds. This switch must be latched and when operated the demand will change between the two speeds using a programmed acceleration rate (based on current engine speed) to ensure smooth acceleration or deceleration. If the newly selected speed has not been set, the engine control speed demand will be low idle.8 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Engine operating modesElectronic control allows a single mechanical specification to deliver different rating curves and droop characteristics. Each combination of rating and droop is known as a mode. A single ECM may be configured to offer upto 8 different operating modes. Torque / fuel limit mapsA maximum of four pre - defined torque / fuel limit (rating) curves may be selected when ordering the engine and these will be embedded in the ECM. These curves may, in Multi mode operation, be toggled to provide different operating characteristics whilst the engine is running.Varying droopSpeed droop is the rate at which an engine will increase in speed if the load is reduced for a given throttle setting. A droop slope of 10% would give a typical road driving feel. Some applications, however, require tighter governing with only small variations of speed against load. A droop of 2% may be suitable for a PTO mode; some applications may need isochronous governing where the droop is 0%.There are four pre-defined droop percentages available - 0%, 2%, 5% and 10%.Droop percentages must be specified for throttle inputs, both hard wired or via CAN communication. Set - speed control or multi position throttle operation will automatically revert to isochronous governing (0% droop). Top engine limitThe system provides an adjustable Isochronous high speed governor that may be used to limit the engine speed, to a value that differs to that which be achieved as a result of the rated speed and droop setting.This Top engine limit governor is configurable within the range highest rated speed to 2750 rpm.The diagram below illustrates the operation of this limiter

RatedSpeed

Top

Speed

Power

Flight Speed =Rated speed x

EngineLimit

DroopElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 9

1 1100 Series, All modelsSingle modeIn single mode operation a rating curve must be selected, this is then the rating for the engine for the rest of its life, unless a change is specially authorised. The droop percentage must also be specified for any throttle inputs used.Multi mode operationFor most applications this function will provide the capability to switch between 4 modes with each input switching in a different mode. in special cases in consultation with Perkins Engines Company Limited these inputs may be combined to provide upto 8 defined modes.This functionality allows the machine behaviour to be optimised to suit a variety of tasks, operating constraints and user requirements.Use of all 3 mode switches to give a combination of operating modes

Note: This table is for illustration only and is not a recommendation.

Mode switch 1position

Modeswitch 2position

Modeswitch 3position

Throttle1 droop

Throttle2 droop

CANthrottledroop

Rating number Function

Open Open Open 5% 5% 5% Rating 1 Safe mode- on road

Open Open Closed 0% 0% 0% Rating 3 Economy mode- hydraulic operating

Open Closed Open 2% 2% 2% Rating 3 Performance mode - on road

Closed Open Open 0% 0% 0% Rating 2 Power mode - hydraulic mode

Open Closed Closed 5% 5% 5% Rating 1 Safe mode- on road

Closed Open Closed 5% 5% 5% Rating 1 Safe mode- on road

Closed Closed Open 5% 5% 5% Rating 1 Safe mode- on road

Closed Closed Closed 5% 5% 5% Rating 1 Safe mode- on road10 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Gauges / displaysThe engine management system has outputs that are able to provide information to the machine operator in three primary ways:LampsThree outputs are available to illuminate or flash a lamp. Full details of their functionality are given later in this document.l Engine stop - provides information to recommend / inform the user that the engine needs to stop or is

stopping.l Warning / cold start aid indication - provides information that the engine control system has detected a fault

with the engine / control system or that the cold start aid is in operation.l Set speed lamp - directly indicates if the engine is in set speed control.

Driven displays

The ECM has direct drives for the following gauges; their fitment is dependent on the needs of each application. Attention must be paid to matching of the gauge scaling and linearity to that of the output. It is recommended that a suitable gauge is purchased directly from Perkins Engines Company Limited.Engine speed / tachometerThe ECM outputs a signal suitable for driving a tachometer. This should be used to replace the familiar connection between the W terminal of the alternator and tachometer. The ECM tachometer output is more accurate than the output of the W terminal from the alternator. Engine coolant temperatureThe ECM outputs a pulse width modulated signal for driving a suitable coolant temperature gauge. It is essential that any gauge fitted to this output is PWM compatible. Engine lubrication oil pressure gaugeThe ECM outputs a pulse width modulated signal for driving a suitable lubrication oil pressure gauge. It is essential that any gauge fitted to this output is PWM compatible. The gauge output will be from 0 to 7 Bar.

Communication driven displaysThe ECM is able to communicate important engine parameters via the digital CAN J1939 link to a vast array of displays, gauges and other controllers.An LCD display may be used to display engine running information as digital or digitally simulated analogue gauges. Information it can include is:l Diagnostic fault codes (active and logged)l Engine operating parameters (engine speed, fuel temperature, coolant temp, and intake air pressure)l Service information (total engine hours)CAN driven analogue gauges may be used to display basic engine running information as an alternative to analogue driven units.Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 11

1 1100 Series, All modelsEngine electrical controlIn addition to running the engine, receiving the operators input and providing feedback to the operator, the ECM has a range of functions that operate in the background to ensure the engine continues to operate as intended.

Engine control / protectionStarting and stoppingBefore the engine is started, power must be provided at the main power supplies via the machine interface connector. To start the engine power must be fed to the key switch input. When the engine is subsequently cranked, at or above the minimum cranking speed the engine will start.To stop the engine, the key switch input to the ECM is switched to the off state. The ECM immediately stops sending fuel demands to the pump and shuts down in a controlled manner. The engine running data stored in volatile memory is transferred to non - volatile memory, and the processor is shut down. Stopping the engine other than via the key switch may adversely affect the subsequent re-starting.Emergency stops may also be implemented, they must cut power to the fuel pump but not to the ECM. The diagnostic system will log faults that indicate that the engine has been stopped by abnormal means.Pump power relayThere is an output from the ECM for a relay to control the power to the VP30 Electronic distributor pump. This output / relay must be used to ensure the pump is shut down by the ECM at the correct time.Lift pump power relayFor electronic 4 cylinder 1100 Series engines there is an output from the ECM to drive a relay controlling the power to the electric lift pump. 6 cylinder engines have a mechanical lift pump and therefore this output is not controlled.Start aid relayThere is an output from the ECM for a relay to control the power to the start aid system. This outputs operation is dependent on the engines temperatures and works in conjunction with the engine warning light which indicates when the start aid is in operation. 12 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Engine and system monitoringEngine protectionThe ECM monitors engine temperatures, pressures and speed as detailed below. If any of these parameters exceeds a trip point for a period of time longer than a delay period, the ECM logs the event and actions the appropriate level of engine protection.The following channels are monitored:l Lubricating oil pressurel Coolant temperaturel Engine speedl Intake manifold air temperaturel Fuel temperature.To allow for heat soak situations, temperature protection is disabled for a period of time after engine start. The oil pressure protection is disabled whilst the engine is cranking.For basic engine protection, the engine has protection in two stages:Warning + De-rate If the engine operating condition, high coolant temperature, high intake air temperature and high fuel temperature exceeds certain critical limits then the control system will automatically de-rate the engine and inform the operator via the warning lamps. If the engine goes into the de-rate condition, the event will be logged in the ECMs memory, a event code will be transmitted over the CAN bus and the warning lamp will flash. Once in the de-rate mode the fault code and output will remain whilst the alarm condition exists. The event will remain in the ECMs memory after shutdown.Warning + De-rate + ShutdownIf an engine parameter reaches the shutdown condition i.e. lubricating oil pressure, the ECM will log the fault and shutdown the engine. If the engine goes into the shutdown condition the event will be logged in the ECMs memory, a event code will be transmitted the CAN bus and stop engine lamp will flash. The shutdown condition will latch in until the ECM is reset.

Critical protection override

Note: Critical protection override is currently not available.Where applicable, the engine protection (shutdown) can be disabled by the service tool under factory password protection. Typical situations include safety critical fire pumps, on - highway machines, etc.When critical protection override is set, the ECM will log any event and continue to run the engine even under all appropriate fault conditions. If the engine enters a fault condition, the ECM will log the event in memory. Warning! Any warranty given on the engine becomes void if the engine is run in a fault condition with the critical protection override set, as the engine could run to destruction.

ContinuedElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 13

1 1100 Series, All modelsDiagnosticsDefault diagnostics will be automatically performed on most analogue input signals to the ECM, this includes analogue, PWM and speed / frequency inputs but not digital inputs. Faults will be validated over time to remove intermittent faults caused by loose wiring, poor connections or faulty sensor. Where possible, when a sensor fault has been validated, a default value will be substituted so as to allow the engine to continue operation.Any fault with the sensors on the engine instigates a diagnostic code and is communicated to the operator via the warning lamps. This gives an indication to the operator that the engine protection has been compromised and that prolonged running of the engine in this condition may result in engine failure. The following sensors are monitored for out of range and open or short circuit:l Lubricating oil pressurel Intake air pressurel Intake manifold air temperaturel Fuel temperaturel Coolant temperaturel Engine speed l Desired speed input.14 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Indicator lampsLamp states before engine is cranked - bulb check When the ignition is turned on, the ECM will illuminate each bulb for 2 seconds then extinguish them, unless the cold start illumination is required.

Lamp states before engine is cranked - cold start indicationSolid warning lamp at start then will go out when ready to crank

Lamp states whilst engine crankingWhen the engine is cranked the EMS will only illuminate the engine indicator lamps if necessary - e.g. lack of lubrication oil pressure after start delay exceeded, the engine stop lamp will be illuminated.

On OnFor 2 seconds or until the engine is cranked

Then off

unless cold start

Off

Solid OffWhilst start aid is operating

Then off Off

When engine is cranked or start aid operation completed

Off OffNo problems

Off OnLubrication oil pressure low (after delay exceeded)Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 15

1 1100 Series, All modelsLamp states after engine cranking - if engine failed to start

Other lamp statesLamp states that may be exhibited when the engine is running or has shut down automatically

Off OffNo detected faults

On OffElectrical fault warning

Off FlashingStop engine - stop engine fault detected that prevented the engine start

Off OffNo detected faults

Off OnOil pressure low

Flashing OffCoolant temp is high or intake air temp is high, engine may be de - rating

Off FlashingStop engine fault detected or exceeding de-rate conditions

On OffElectrical fault warning

On OnOil pressure is low and electrical fault warning

On FlashingStop engine fault detected or exceeding de-rate conditions and electrical fault warning

Flashing OnThe oil pressure is low and the coolant temp is high or intake air temperature is high etc. engine may be de - rating16 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models Engine loggingEngine hoursThe ECM records the total engine operating hours. This is the elapsed time that fuel has been injected and does not include ignition ON times when the engine has not been started or has stalled. The total engine hours is not able to be set again via a service tool and will therefore, give an accurate indication of the total time the engine has been operated with the factory fitted ECM.This log provides lifetime information for an engine that may be used by installers and Perkins Engine Company Limited. for analysis of engine wear. Diagnostic and configuration toolsThe electronic control system has a range of diagnostic facilities to aid in the identification and rectification of any faults within the engine or the electronics system. This information may be accessed via either of two communication links, (PDL) or the industry standard SAE J1939 - CAN protocol. TIPSSTo support the electronic product, Perkins offers the TIPSS suite of diagnostic and service tools, including TIPSS EST. TIPSS EST is designed for use on a laptop computer to communicate with the ECM over PDL, via a communications interface adapter. It is capable of reading all the relevant diagnostic information, allowing the technician to understand the problems and symptoms.Diagnostic connector for service toolA service tool connector is available on the engine harness. This allows connection of a diagnostic service tool to either the J1939 CAN Bus and / or the (PDL) without disconnecting the main harness.The 9-pin connector fitted to the engine harness will be of Deutsch type HD10 - 9 - 96P - B009. The connector required on a service tool is therefore a Deutsch HD16 - 9 - 96S.Machine Interface connector Pin out and functionality

Pin DescriptionA Battery +B Battery - C CAN screenD PDL +E PDL - F CAN - G CAN +H Not connectedJ Not connectedElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 17

1 1100 Series, All models1104 / 1106 A4E1 engine control connectivityPerkins I / O allocation version 2.0 - please note that this diagram is appropriate for standard Perkins applications ECM software release 7March 2002. This information will vary with new software releases and for different functionality groups and the connectivity should be confirmed for the software release being used in the application. Some connections have different functions dependant upon the configuration options selected.

Pin Description Standard OptionalMIC - 1 Not usedMIC - 2 SWB 1 Set speed control set/lower If set speed control selectedMIC - 3 SWB 2 Set speed control resume/raise If set speed control selectedMIC - 4 CDL / PDL + CDL / PDL + -MIC - 5 CDL / PDL - CDL / PDL - -MIC - 6 DF_PWM 2 + -MIC - 7 Not usedMIC - 8 Not UsedMIC - 9 SWG 11 Mode switch 3 If multi-mode capability selectedMIC - 10 SWG 8 Throttle selection If switched throttle arbitration selected

MIC - 11 SWG 5

Set speed control speed toggleSpeed 1 = closedSpeed 2 = open

If set speed control selected

Multi position throttle switch 3 If multi position throttle switch selected

MIC - 12 D OUT_0.3A 2 Warning / cold start lampMIC - 13 D OUT_0.3A 4 Set speed active lamp If set speed control selectedMIC - 14 Not usedMIC - 15 Not used

MIC - 16 AIN_ACT 5 / PWM_I 1 Throttle 1 PWM If throttle 1 is selected as PWM throttleMIC - 17 VS_8_70mA PWM throttle supply

MIC - 18 AIN_ACT 1 Throttle 2 analogue If throttle 1 is selected as analogue throttle

MIC - 19 SWG 6

Set speed control speed toggleSpeed 1 = openSpeed 2 = closed

If set speed control selected

Multi position throttle switch 4 If multi position throttle switch selected

MIC - 20 SWG 4 Set speed control disengageDisengage if switched to groundIf set speed control selected

MIC - 21 SWG 10 Mode switch 2 If multi-mode capability selected

MIC - 22 SWG 1 Throttle 1 IVS If throttle 1 is selected as an analogue throttle with IVS

MIC - 23 D OUT_0.3A 3 (default on) Stop lamp-

MIC - 24 Not used

MIC - 25 AIN_ACT4 Throttle 1 analogueIf throttle 1 is selected as an analogue throttle

MIC - 26 Not usedMIC - 27 Not used18 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

11100 Series, All models

MIC - 28 SWG 3Cruise control On/Off If set speed control selected

Multi position throttle switch 1 If multi position throttle switch selected

MIC - 29 SWG 7Set speed control disengageDisengage if not switched to ground

If set speed control selected

MIC - 30 SWG 9 Mode switch 1 If multi-mode capability selectedMIC - 31 D OUT_0.3A 1 Fuel lift pump control Only 4 cylinder enginesMIC - 32 Not usedMIC - 33 Not usedMIC - 34 Not usedMIC - 35 AIN_PAS 3 -

MIC - 36 SWG 2 Throttle 2 IVS If throttle 2 is selected as an analogue throttle with IVSMIC - 37 SWG RETURN Switch return -MIC - 38 SWG 12 -MIC - 39 P_FREQOUT 1 Tachometer -MIC - 40 Not usedMIC - 41 Not usedMIC - 42 D OUT_0.3A 6 FIP power controlMIC - 43 D OUT_0.3A 5 Start aid control If start aid control is enabledMIC - 44 VS_RETURN M Machine sensor return -MIC - 45 VS_5_200mA M Machine sensor supply -MIC - 46 POUT_20mA 1 Coolant temp gauge -MIC - 47 POUT_20mA 2 Oil pressure gauge -MIC - 48 VP30 battery + VP30 batt+ -MIC - 49 Not used

MIC - 50 E_D OUT_1A 1 Return-

MIC - 51 Not usedMIC - 52 CAN B + CAN B + -MIC - 53 12V_D OUT_0.3A 14 -MIC - 54 12V_D OUT_0.3A 12 -MIC - 55 Not usedMIC - 56 Battery + Battery + -MIC - 57 Battery + Battery + -MIC - 58 VP30 battery - VP30 batt - -MIC - 59 Not usedMIC - 60 E_D OUT_1A 1 + -MIC - 61 CAN B - CAN B - -MIC - 62 12V_D OUT_0.3A 13 -MIC - 63 12V_D OUT_0.3A 10 -MIC - 64 12V_D OUT_0.3A 9 -MIC - 65 12V_D OUT_0.3A 8 -MIC - 66 12V_D OUT_0.3A 7 -MIC - 67 12V_D OUT_0.3A 11 -MIC - 68 Battery - Battery - -

Pin Description Standard OptionalElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 19

1 1100 Series, All modelsMIC - 69 Battery - Battery - -MIC - 70 SWK_0 Key switch -

Pin Description Standard Optional20 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

1100 Series, All models 2Supported engine parameters - J1939 2Electronic engine controller #2 (EEC2)Transmission repetition rate 50 msData length 8 bytesData page (DP) 0PDU format (PF) 240PDU specific (PS) 3Default priority (P) 3Parameter group number (PGN) 61443 (F003)Byte 2 - accelerator pedal (AP) position SPN 91Resolution 0.4% / bit gain, 0 offsetData range 0 to 100%Byte 3 - percent load at current speed SPN 92Resolution 1% / bit gain, 0 offsetData range 0 to 125%Byte 4 - remote accelerator SPN 974Resolution 0.4% / bit gain, 0 offsetData range 0 to 100%Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 21

2 1100 Series, All modelsElectronic engine controller #1 (EEC1)Transmission repetition rate 20 msData length 8 bytesData page (DP) 0PDU format (PF) 240PDU format (PF) 240PDU specific (PS) 4Default priority (P) 3Parameter group number (PGN) 61444 (F004)Byte 3 - actual engine - percent torqueSPN 513Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%Byte 4, 5 - engine speedSPN 190Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / min22 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Electronic engine controller #1 (EEC3)Transmission repetition rate 250 msData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 223Default priority (P) 6Parameter group number (PGN) 65247 (FEDF)Byte 2, 3 - engine desired operating speedSPN 515Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 23

2 1100 Series, All modelsEngine configurationTransmission repetition rate On Change of torque speed points of more than 10% or every 5 secondsData length 28 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 227Default priority (P) 6Parameter group number (PGN) 65251 (FEE3)Byte 1, 2 - engine speed at idle point 1SPN 188Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 3 - percent torque at idle, point 1SPN 539Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%Byte 4, 5 - engine speed at point 2SPN 528Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 6 - percent torque at point 2 SPN 540Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%Byte 7, 8 - engine speed at point 3SPN 529Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minData range 0 to 8031.875 rev / minByte 9 - percent torque at point 3 SPN 541Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%Byte 10, 11 - engine speed at point 4SPN 530Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 12 - percent Torque at Point 4 SPN 542Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%24 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Engine configuration

Byte 13, 14 - engine speed at point 5SPN 531Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 15 - percent torque point 5 SPN 543Resolution 1% / bit gain, - 125 offsetData range - 125 to 125%Byte 16, 17 - engine speed at high idle point 6SPN 532Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 20, 21 - reference engine torqueSPN 544Resolution 1 Nm / bit gain, 0 Nm offsetData range 0 to 64255 NmByte 22, 23 - maximum momentary engine override speed, point 7SPN 533Resolution 0.125 rev / min / bit gain 0 rev / min offsetData range 0 to 8031.875 rev / minByte 24 - maximum momentary override time limitSPN 534Resolution 0.1 s / bit gain, 0 s offsetData range 0 to 25 s (255= no time limit)Byte 25 - requested speed control data range lower limitSPN 535Resolution 10 rev / min / bit gain, 0 offsetData range 0 to 2500 rev / minByte 26 - requested speed control data range upper limitSPN 536Resolution 10 rev / min / bit gain, 0 offsetData range 0 to 2500 rev / minByte 27 - requested torque control data range lower limitSPN 537Resolution 1% / bit gain, - 125% offsetData range - 125 to 125%Byte 28 - requested torque control data range upper limitSPN 538Resolution 1% / bit gain, - 125% offsetData range - 125 to 125%Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 25

2 1100 Series, All modelsEngine hours, revolutionsTransmission repetition rate On requestData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 229Default priority (P) 6Parameter group number (PGN) 65253 (FEE3)Bytes 1 to 4 - total engine hoursSPN 247Resolution 0.05 h / bit gain, 0 offsetData range 0 to 210,554,060.75 hours26 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Engine temperatureTransmission repetition rate 1 sData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 238Default priority (P) 6Parameter group number (PGN) 65262 (FEEE)Bytes 1 - engine coolant temperatureSPN 110Resolution 1 C / bit gain, - 40 C offsetData range - 40 to 210 CBytes 2 - fuel temperature SPN 174Resolution 1 C / bit gain, - 40 C offsetData range - 40 to 210 CElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 27

2 1100 Series, All modelsInlet / exhaust conditionsTransmission repetition rate 0.5 sData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 246Default priority (P) 6Parameter group number (PGN) 65270 (FEF6)Bytes 2 - boost pressureSPN 102Resolution 2 kPa / bit gain, 0 offsetData range 0 to 500 kPaBytes 3 - intake manifold 1 temperatureSPN 105Resolution 1 C / bit gain, - 40 C offsetData range - 40 C to 210 C28 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Fuel consumptionTransmission repetition rate On requestData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 233Default priority (P) 6Parameter group number (PGN) 65257 (FEE9)Bytes 5 to 8 - total fuel usedSPN 250Resolution 0.05 l / bit gain, 0 offsetData range 0 to 2,105,540,607.5 lElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 29

2 1100 Series, All modelsEngine fluid level / pressureTransmission repetition rate 0.5 sData length 8 bytesData page (DP) 0PDU format (PF) 254PDU specific (PS) 239Default priority (P) 6Parameter group number (PGN) 65263 (FEEF)Byte 4 - engine oil pressureSPN 100Resolution 4 kPa / bit gain, 0 offsetData range 0 to 1000 kPa30 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Fuel economyTransmission repetition rate 100 msData length 8 bytesData page (DP) 0PDU specific (PS) 242Default priority (P) 6Parameter group number (PGN) 65266 (FEF2)Bytes 1, 2 - fuel rateSPN 183Resolution 0.05 l / h per bit gain, 0 offsetData range 0 to 3212.75 l / hElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 31

2 1100 Series, All modelsTorque / speed control #1: TSC1Transmission repetition rate 10 ms to the engine from the transmissionData length 8 bytesData page (DP) 0PDU format (PF) 0

PDU specific (PS)Destination address (in this case the destination is the engine so destination address = 0)

Default priority (P) 3Parameter group number (PGN) 0 (0000)Byte 1 - control bitsBit 6,5 Override control mode priority Refer to J1939-71Bit 4,3 Requested speed control conditions Refer to J1939-71Bit 2,1 Override control modes Refer to J1939-71Byte 2, 3 - requested speed limitSPN 898Resolution - lower byte 0.125 rev / min / bit gain 0 rev / min offsetResolution - upper byte 32 rev / min / bitData range 0 to 8031.875 rev / minByte 4 requested torque limitSPN 518Resolution 1% / bit gain, - 125% offsetData range - 125% to + 125%32 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models Supported diagnostic codes J1939The diagnostic codes that will be supported by the ECM will be the DM1, DM2 and DM3 sections of the SAE J1939 - 73 specification.DM1 - Active diagnostic trouble codes

Note: If more than one fault code is present then the DM1 / DM2 messages will be sent using the multipacket transport protocol as defined in J1939-21.

Transmission repetition rate Variable - refer to J1939-73

Data length Variable - refer to SAE J1939-73and J1939-23

Data page (DP) 0PDU format (PF) 254PDU specific (PS) 202Default priority (P) 6Parameter group number (PGN) 65226 (FECA)Byte 1 - lamp statusBits 8 - 7 malfunction indicator lamp 01 = on, 00 = offBits 6 - 5 red stop lamp 01 = on, 00 = offBits 4 - 3 amber warning lamp 01 = on, 00 = offBits 2 - 1 protect service lamp 01 = on, 00 = offByte 3 - SPN least significant bitsBits 8 - 1 SPN, 8 least significant bits (most significant at bit 8)Byte 4 - SPN second byteBits 8 - 1 SPN, second byte (most significant at bit 8)Byte 5 - SPN (3 most significant bits) and FMIBits 8 - 6 SPN, 3 most significant bits (most significant at bit 8)Bits 5 - 1 FMI (most significant at bit 5) 0 to 31Byte 6 - SPN conversion method and occurrence countBit 8 SPN conversion method ECM uses 1Bits 7 - 1 occurrence count 0 to 126 (127 = not available)Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 33

2 1100 Series, All modelsDM2 - Previously active diagnostic trouble codes

Note: If more than one fault code is present then the DM1 / DM2 messages will be sent using the multipacket transport protocol as defined in J1939-21.

Transmission repetition rate Variable - refer to J1939-73

Data length Variable - refer to SAE J1939-73 and J1939-23

Data page (DP) 0PDU format (PF) 254PDU specific (PS) 202Default priority (P) 6Parameter group number (PGN) 65227 (FECB)Byte 1 - lamp statusBits 8 - 7 malfunction indicator lamp 01 = on, 00 = offBits 6 - 5 red stop lamp 01 = on, 00 = offBits 4 - 3 amber warning lamp 01 = on, 00 = offBits 2 - 1 protect service lamp 01 = on, 00 = offByte 3 - SPN least significant bitsBits 8 - 1 SPN, 8 least significant bits (most significant at bit 8)Byte 4 - SPN second byte*Bits 8 - 1 SPN, second byte (most significant at bit 8)Byte 5 - SPN (3 most significant bits) and FMIBits 8 - 6 SPN, 3 most significant bits (most significant at bit 8)Bits 5 - 1 FMI (most significant at bit 5) 0 to 31 Byte 6 - SPN conversion method and occurrence countBit 8 SPN conversion method ECM uses 1Bits 7 - 1 occurrence count 0 to 126 (127 = not available)34 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

21100 Series, All models DM3 - Diagnostic data clear / reset of previously active DTCs

Transmission repetition rateOn request using PGN 59904. Note that acknowledgement or negative acknowledgement messages are required

Data length 0Data page (DP) 0PDU format (PF) 254PDU specific (PS) 204Default priority (P) 6Parameter group number (PGN) 65228 (FECC)Byte 1 - lamp statusBits 8 - 7 malfunction indicator lamp 01 = on, 00 = offBits 6 - 5 red stop lamp 01 = on, 00 = offBits 4 - 3 amber warning lamp 01 = on, 00 = offBits 2 - 1 protect service lamp 01 = on, 00 = offByte 3 - SPN least significant bitsBits 8 - 1 SPN, 8 least significant bits (most significant at bit 8)Byte 4 - SPN second byteBits 8 - 1 SPN, second byte (most significant at bit 8)Byte 5 - SPN (3 most significant bits) and FMI8Bits 8 - 6 SPN, 3 most significant bits (most significant at bit 8)Bits 5 - 1 FMI (most significant at bit 5) 0 to 31 Byte 6 - SPN conversion method and occurrence countBit 8 SPN conversion method ECM uses 1Bits 7 - 1 occurrence count 0 to 126 (127 = not available)Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 35

2 1100 Series, All modelsData and features available over the J1939 link

Operating parametersElectronic control of an engine requires electronic sensors for measuring engine operating parameters and sensing operator demands. The J1939 communications protocol supports a number of standard messages for making available the values from these sensors to any external equipment. Only certain messages in the SAE J1939 standard are relevant to the engine control. Therefore the ECM supports, a subset of the J1939 standard. Detail of the messages supported by the ECM is given in Appendix 2.Note: Some messages may be only partially supported (i.e. not all defined bytes are used by the ECM).Fault managementOutputs that the ECM controls will also be monitored for correct operation. The ECM will continually monitor these sensor inputs and outputs to determine if any faults exist. Faults are detected and validated over time to discard intermittent faults, validated faults are then recorded and made available over the CAN bus via the J1939 communication protocol. These fault indication messages may then be used by any compatible equipment, such as service tools and display instruments.Speed demand over J1939The engine controller may be connected to the transmission controller via the CAN bus using the J1939 protocol to provide transmission support. The J1939 protocol defines a number of control and status messages that may be used for transmission support, in all cases the transmission makes demands of the engine ECM.l A special J1939 message called torque / speed control #1 (TSC1) allows devices such as transmission

controllers and process controllers to temporarily demand a speed of the engine.l Implementation of TSC1 by the installer must be done with care however, as the ECM will try to react to

any TSC1 messages that it receives. It is the responsibility of the installer to ensure that the TSC1 messages that are present on the machine CAN network are validl See Appendix 2 details of the J1939 messages that use these features.Fuel economyFuel economy data will be output over CAN using J1939 for use by any suitable external equipment. Two values will be available, one will be litres per hour for fuel rate (instantaneous fuel consumption) and the other in litres for the total fuel consumption.The ECM is able to deliver desired quantities of fuel per injection and is therefore able to provide accurate fuel consumption figures, this information may therefore be used to determine accurate fuel economy figures. This feature removes the need for a fuel flow meter to be fitted with obvious cost savings in hardware and machine manufacture.J1939 Diagnostic code readerThis is a low cost electronic tool, designed to read active and logged fault codes, and clear faults, over the CAN J1939 bus. It will also display a number of engine parameters.36 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

1100 Series, All models 3Standard Electronic Power Unit (SEPU) Options 3Application selection

Standard electronic power unit (SEPU) applications provide a simplified range of opportunities to utilise the Perkins 1100 Series electronic engines. They do not exploit the full functionality and opportunities available from the electronic engine. They are intended to support applications that do not justify the costs or resources associated with developing a machine specific application.

SimplificationTo simplify ordering, configuration and application, certain customer selections available from the engine management system are pre-defined.These include:l Throttle input filters are matched to the Perkins accessories throttle devices. The throttle position to

demand relationship will be as linear as possiblel Gauge drivers are matched to the Perkins accessories gauges - oil pressure, coolant temperature and

tachometer (pulses / rev)l Warning / derate / stop parameters and functionality are set to defaults with an emphasis on engine

protection.Parameters may, if appropriate and authorised by the machine manufacturer, be changed by the service tool for the end customer.

SEPU 1 SEPU 2 SEPU 3

Description Mechanical replacement

Engine with preset operating speed(s) Mobile applications

FunctionalityEngine operates in response to single throttle input

Engine operates at set / variable speeds in response to button presses

Engine responds to one or two throttles, has engine set speed and multiple torque map options

Exampleapplications

Applications that require a simple replacement for an existing mechanical engine.Any low functionality application including mobile machines

Compressor PumpWood chipper

TractorCrane Backhoe loader

Variations None

Single set speed (B) on page 42.CompressorsMultiple defined speeds (C) on page 47.Single variable speed (D) on page 54. Wood chipper, concrete pump, rock crusher, etc

Two throttlesElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 37

3 1100 Series, All modelsSimple mechanical replacement

Single throttle (A) - variable speed and droop controlThis solution provides for a system whereby the engine response is directly controlled by the movement of the input linkage. It is therefore applicable to any application that is capable of operating a bell crank on the throttle potentiometer in a similar fashion to the movement of the throttle lever on the mechanical fuel pump. This solution is suitable for applications where very little integration or additional engineering is a requirement when compared to the solution used for a mechanical engine.This solution can be used in most replacement engine situations. The solution is also appropriate in applications where there is a complex mechanical demand control system that the electronic engine control functionality does not replicate.The engine should be installed in place of the mechanical solution and the throttle cable led to a suitably mounted throttle potentiometer.Skills required to perform installationl TIPSS operator - to allow the configuration options to be verified and the system integrity to be checked.l Wiring and electrical component installation skills - to ensure that the harnessing and external components

are installed in compliance with the application guide.l Understanding of 1100 Series product.38 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models Wiring diagram - single throttle control (A)

Machine InterfaceConnector

Ignition switch input70

42 Fuel pump power control

OffOn

StartTostartermotorrelay

48 Fuel injection pump power +

Fuel injection pumprelay

3A

30A

Ignition keyswitch

43 Start aid controlStart aid

relay

To startaid

23 Stop lampWarning lamp12

Stop lamp

Warning / cold start lamp

45 Sensor vref +5v

Sensor common 0 volts44

25 Analogue throttle input

22 Idle validation switch input

Analoguethrottlesensorand idlevalidationswitch

56 Battery +Battery +57

10A

See note 1

1. Value dependent on starter motor relay current / auxilary loads2. The oil and water gauges must be compatible PWM gauges. Thesemay be obtained directly from Perkins. Alternatively, traditional gaugesmay be used with the customers own senders.3 The start aid relay is optional. A manual button may still be used forthermostart control, if prefered.4 Warning and Stop lamps are mandatory5 Fuse value 1104 - 50A Antisurge

1106 - 15A

52 SAE J1939 +SAE J1939 -61

CAN J1939 BUS

Digitaldisplay

12V

16 Pwm throttle input 117 Sensor vref +8v

120OHM

47 Pwm output (oil press.)46 Pwm output (water temp.)39 Frequency output (tachometer)

Coolant tempgauge

Tachometer

Switch return37

Battery -69Battery -68

58 Fuel injection pump power -

31 Lift pump control

Electric Lift Pump +2 Electric Lift Pump -

20A

Electric Lift Pump Relay (1104 Engines Only)

+ Batterysupply

via ignition

1A

Battery negative

IGN

Ground Send

S

S

+5 volts MIC pin no 45

I

I

G

G

Pwmthrottlesensor

See note 5

1

Oil pressuregauge

NOTES

OR

6. Dotted lines are optional configuration only.

A R1523Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 39

3 1100 Series, All modelsSingle throttle control configuration parameters (A)Complete the following information on the CEOS system. Use defaults if possible.

Description Options SEPU Order Selection Code

System voltage 12 Volt application (1)24 Volt application (2) Select as appropriate

Rating definition Rating groups are listed in the ERM Insert the appropriate rating group number

Engine monitoring Warning and Derate (1)Warning, Derate and shutdown (2) 1 (default)

Low idle speed Idle speed in the range 700 rev / min to 1200 rev / min to the nearest 10 rev / min

Select as required, recommend 750 (default)

Top engine limitEnter required top engine limit in the range between the rated speed and 2750 rev / min to the nearest 10 rev / min

Select as required, recommend 2750 (default)

Tachometer gauge calibration Ratio of pulses per engine revolutionMin = 0.1 Max = 100 (step size 0.1)4 (default) for Perkins accessories

Engine demand type 1Not used = 1Analogue potentiometer throttle = 2 (default)PWM throttle = 3Multi-position switch = 4

Select 2 if using Analogue throttle Select 3 if using PWM throttle

Analogue/PWM throttle 1 calibration

Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 1 - Idle validation (not PWM)

Idle validation switch used = 1 (default) Not used = 2 1 (default)

Speed demand type 2 Not used = 1 (default)Analogue potentiometer throttle = 2 Multi-position switch = 3

1 (default)

Analogue throttle 2 calibration Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 2 - Idle validation

Idle validation switch used = 1 (default) Not used = 2 Select 2

Multi-position throttle switch coding Ignore Defaults

Throttle arbitration

Not applicable (no throttle or single throttle used) = 1Manual selection = 2Summing = 3Highest wins = 4 (default)

Select 1

Start aid No start aid = 1 (default)Start aid active = 2 Select as appropriate

Torque speed control Disabled = 1 (default)Enabled = 2 Select as appropriate

Set speed controlNo set speed control = 1 (default)Single set speed control = 2Twin set speed control = 3

1 (default)

Mode switchesComplete first row only(all switches open)

Valid switch combination (valid / invalid)Droop valve all throttles (0, 2, 5, 10)Rating number (1, 2, 3, 4,)

Select valid (row one only)Select as appropriateSelect as appropriate

Throttle characteristics Leave as defaults Defaults40 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models Single throttle control ancillaries (A)These ancillaries are selected by Perkins for their compatibility and suitability for this SEPU application.

Component function Fitment detail Operating mode

Throttle.Select only one

Foot pedal floor mount Potentiometer and idle validationFoot pedal bulkhead mount Potentiometer and idle validationHand throttle Potentiometer and idle validationThrottle spindle - suitable for attaching a bell crank Potentiometer and idle validation

Ignition key switch Bulkhead / panel fixing Security keyed simple lever

Start aid relay Bulkhead / panel fixing. only if start aid specified

12V24V

Pump power relay Bulkhead / panel fixing 12V24V

Warning lamps Bulkhead / panel fixing Red - stopOrange - warning

Tachometer gauge Bulkhead / panel fixing 12V24V

Oil pressure gauge Bulkhead / panel fixing 12V24V

Coolant temp gauge Bulkhead / panel fixing 12V24VMulti function LCD display Bulkhead / panel fixing

Pre-configured and 12VPre-configured and 24VElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 41

3 1100 Series, All modelsSpeed set operation

Single set speed (B)An application where the engine, in response to control input (e.g. a button press) should accelerate up to the set engine speed. When the button is released / switched off the engine speed will return to idle.This is suitable for applications where the device has a single optimum speed. This could include: fire pumps, irrigation pumps and compressors.If the button is not used and a wire link is inserted then the engine will accelerate up to the set engine speed as soon as it starts.

The acceleration rate of engine speed will be the highest possible for the engine, if this needs to be limited then the task is outside of the current SEPU offering. Skills required to perform installationl TIPSS operator - to allow the configuration options to be verified and the system integrity to be checked.l Wiring and electrical component installation skills - to ensure that the harness and external components

are installed in compliance with the application guide.l Understanding of 1100 Series product.42 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models Wiring diagram - single set speed (B)

Machine InterfaceConnector

Ignition switch input70

42 Fuel pump power control

OffOn

48 Fuel injection pump power +

Fuel injection

3A

30A

Ignition keyswitch

43 Start aid control

Start aidrelay

To start aid

23 Stop lampWarning lamp12

Stop lamp

Warning / cold start lamp

56 Battery +Battery +57

10A

See note 1

1. Value dependent on starter motor relay current / auxilary loads2. The oil and water gauges must be compatible PWM gauges. Thesemay be obtained directly from Perkins. Alternatively, traditional gaugesmay be used with the customers own senders.3. The start aid relay is optional. A manual button may still be used forthermostart control, if prefered.4. Warning and Stop lamps are mandatory5. Fuse value 1104 - 50A Antisurge

1106 - 15A

NOTES

52 SAE J1939 +SAE J1939 -61

CAN J1939 BUS

Digitaldisplay

12V

120OHM

47 PWM output (oil press.)46 PWM output (water temp.)39 Frequency output (tachometer)

Oilpressuregauge

Coolanttempgauge

Tachometer

Battery -69Battery -68

58 Fuel injection pump power -

31 Lift pump control

1 Electric lift pump +2 Electric lift pump -

20A

Electric lift pump relay (1104 engines only)

+ Batterysupply

via ignition

1A

Battery negative

IGN

Ground Send

S

S

+5 volts MIC pin no 45

I

I

G

G

See note 5

Start

pump relay

6. Dotted lines are optional configuration only.

28

37 Switch return

Throttle position switch 1

Use wire linkinstead of switchif idle no required

B R1524Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 43

3 1100 Series, All modelsSingle set speed configuration parameters (B)Complete the following information on the CEOS system. Use defaults if possible.

Description Option SEPU Order Selection Code

System voltage 12 Volt application (1)24 Volt application (2) Select as appropriate

Rating definition Rating groups are listed in the ERM Insert the appropriate rating group number

Engine monitoring Warning and Derate (1)Warning, Derate and shutdown (2) 1 (default)

Low idle speed Idle speed in the range 700 rev / min to 1200 rev / min to the nearest 10 rev / min Select as required, recommend 750 (default)

Top engine limitEnter required top engine limit in the range between the rated speed and 2750 rev / min to the nearest 10 rev / min

Select as required, recommend 2750 (default)

Tachometer gauge calibration Ratio of pulses per engine revolutionMin = 0.1 Max = 100 (step size 0.1)4 (default) for Perkins accessories

Engine demand type 1

Not used = 1Analogue potentiometer throttle = 2 (default)PWM throttle = 3Multi-position switch = 4

Select 2 if using Analogue throttle Select 3 if using PWM throttle

Analogue/PWM throttle 1 calibration

Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 1 - Idle validation (not PWM)

Idle validation switch used = 1 (default) Not used = 2 1 (default)

Speed demand type 2 Not used = 1 (default)Analogue potentiometer throttle = 2 Multi-position switch = 3

1 (default)

Analogue throttle 2 calibration Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 2 - Idle validation Idle validation switch used = 1 (default) Not used = 2 Select 244 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models

The engine speed should be configured by the machine manufacturer to ensure the engine operates at the optimum speed for the device to which it is attached. The droop characteristic for most of these applications will be 0% (isochronous).Single set speed ancillaries (B)These ancillaries are selected by Perkins for their compatibility and suitability for this SEPU application.

Multi position throttle switch coding

Switch 4 position

Switch 3 position

Switch 2 position

Switch 1 position -

Open Open Open Open Idle speed

Open Open Open ClosedEnter required set operating speed in range low idle speed to - maximum rated speed to nearest 10 rev / min

Open Open Closed Open Idle speedOpen Open Closed Closed Idle speedOpen Closed Open Open Idle speedOpen Closed Open Closed Idle speedOpen Closed Closed Open Idle speedOpen Closed Closed Closed Idle speedClosed Open Open Open Idle speedClosed Open Open Closed Idle speedClosed Open Closed Open Idle speedClosed Open Closed Closed Idle speedClosed Closed Open Open Idle speedClosed Closed Open Closed Idle speedClosed Closed Closed Open Idle speedClosed Closed Closed Closed Idle speed

Throttle arbitration

Not applicable (no throttle or single throttle used) = 1Manual selection = 2Summing = 3Highest wins = 4 (default)

Select 1

Start aid No start aid = 1 (default)Start aid active = 2 Select as appropriate

Torque speed control Disabled = 1 (default)Enabled = 2 Select as appropriate

Set speed controlNo set speed control = 1 (default)Single set speed control = 2Dual set speed control = 3

1 (default)

Mode switchesComplete first row only(all switches open)

Valid switch combination (valid / invalid)Droop valve all throttles (0, 2, 5, 10)Rating number (1, 2, 3, 4,)Select valid (row one only)

Select valid (row one only)Select as appropriateSelect as appropriate

Throttle characteristics Leave as defaults Defaults

Component function Fitment detail Operating mode

Latching set speed switch Bulkhead / panel fixing Push buttontoggle switch

Ignition key switch Bulkhead / panel fixing Security keyedsimple lever

Description Option SEPU Order Selection CodeElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 45

3 1100 Series, All modelsStart aid relay Bulkhead / panel fixing

only if start aid specified12V24V

Pump power relay Bulkhead / panel fixing 12V24V

Warning lamps Bulkhead / panel fixing Red - stopOrange - warning

Tachometer gauge Bulkhead / panel fixing 12V24V

Oil pressure gauge Bulkhead / panel fixing 12V24V

Coolant temp gauge Bulkhead / panel fixing 12V24V

Multi function LCD display Bulkhead / panel fixing Pre-configured and 12VPre-configured and 24V

Component function Fitment detail Operating mode46 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models Multiple defined speeds (C)An application where the engine, in response to an arrangement of switched inputs will operate at one of a range of defined speeds. This is suitable for applications where the device has multiple operating speeds that are either defined for the specific output reasons, for simplicity of operator use or for operation dependent upon the environment - e.g. quiet modes.This could include: auxiliary engine on road sweeper, multiple speed water pumps, etc. The number of set speeds is restricted to four, the ECM is capable of providing more, however these are outside the scope of the SEPU offering and require a specialist electronics application engineer. If less than four set speeds are required then the unused speeds should be set at configuration / ordering to the same as the selected idle speed and the wires not connected.The engine speed should be configured by the machine manufacturer. The droop characteristic for most of these applications will be 0% (isochronous). Skills required to perform installationl TIPSS operator - to allow the configuration options to be verified and the system integrity to be checked.l Wiring and electrical component installation skills - to ensure that the harnessing and external components

are installed in compliance with the application guide.l Understanding of 1100 Series product.Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green 47

3 1100 Series, All modelsWiring diagram - multiple set speeds (C)

Machine InterfaceConnector

Ignition switch input70

42 Fuel pump power control

OffOn

Tostartermotorrelay

48 Fuel injection pump power +

Fuel injection pump relay

3A

30A

Ignition keyswitch

43 Start aid control

To start aid

23 Stop lampWarning lamp12

Stop lamp

Warning / cold start lamp

56 Battery +Battery +57

10A

See note 1

20 Throttle position switch 2

Throttle position switch 128

11 Throttle position switch 3

19 Throttle position switch 4

1. Value dependent on starter motor relay current / auxilary loads2. The oil and water gauges must be compatible PWM gauges. Thesemay be obtained directly from Perkins. Alternatively, traditional gaugesmay be used with the customers own senders.3. The start aid relay is optional. A manual button may still be used forthermostart control, if prefered.4. Warning and Stop lamps are mandatory5. Fuse value 1104 - 50A Antisurge

1106 - 15A

NOTES52 SAE J1939 +

SAE J1939 -61CAN J1939 BUS

Digitaldisplay

12V

120OHM

47 Pwm output (oil press.)46Pwm output (water temp.)39Frequency output (tachometer)

oilpressuregauge

Coolanttempgauge

Tachometer

Switch return37

Battery -69Battery -68

58 Fuel injection pump power -

31 Lift pump control

1 Electric lift pump +2 Electric lift pump -

20A

Electric lift pump relay (1104 engines only)

+ Batterysupply

via ignition

1A

Battery negative

IGN

Send

S

S

+5 volts MIC pin no 45

I

I

G

G

See note 5

See note 4

There are many arrangements of theseswitches posible. Essentially there areonly 4 inputs nd how they are used willaffect the configuration. See the nextsection for common examples that leadto different functionalities

Start

Start aid relay

Ground

6. Dotted lines are optional configuration only.

C R152548 Electronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green

31100 Series, All models Multiple set speed configuration parameters (C)Complete the following information on the CEOS system. Use defaults if possible.

Description Option SEPU Order Selection Code

System voltage 12 Volt application (1)24 Volt application (2) Select as appropriate

Rating definition Rating groups are listed in the ERM Insert the appropriate rating group number

Engine monitoring Warning and Derate (1)Warning, Derate and shutdown (2) 1 (default)

Low idle speed Idle speed in the range 700 rev / min to 1200 rev / min to the nearest 10 rev / min Select as required, recommend 750 (default)

Top engine limitEnter required top engine limit in the range between the rated speed and 2750 rev / min to the nearest 10 rev / min

Select as required, recommend 2750 (default)

Tachometer gauge calibration Ratio of pulses per engine revolutionMin = 0.1 Max = 100 (step size 0.1)4 (default) for Perkins accessories

Engine demand type 1

Not used = 1Analogue potentiometer throttle = 2 (default)PWM throttle = 3Multi-position switch = 4

Select 2 if using Analogue throttle Select 3 if using PWM throttle

Analogue/PWM throttle 1 calibration Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 1 - Idle validation (not PWM)

Idle validation switch used = 1 (default) Not used = 2 1 (default)

Speed demand type 2 Not used = 1 (default)Analogue potentiometer throttle = 2 Multi-position switch = 3

1 (default)

Analogue throttle 2 calibration Leave as defaults if using Perkins accessories throttles Defaults

Speed demand 2 - Idle validation Idle validation switch used = 1 (default) Not used = 2 Select 2Multi-position throttle switch coding See tables in the follwing section

Throttle arbitration

Not applicable (no throttle or single throttle used) = 1Manual selection = 2Summing = 3Highest wins = 4 (default)

Select 1

Start aid No start aid = 1 (default)Start aid active = 2 Select as appropriate

Torque speed control Disabled = 1 (default)Enabled = 2 Select as appropriate

Set speed controlNo set speed control = 1 (default)Single set speed control = 2Dual set speed control = 3

1 (default)

Mode switchesComplete first row only(all switches open)

Valid switch combination (valid / invalid)Droop valve all throttles (0, 2, 5, 10)Rating number (1, 2, 3, 4,)

Select valid (row one only)Select as appropriateSelect as appropriate

Throttle characteristics Leave as defaults DefaultsElectronic Specification Supplement, TPD 1475E, Issue 1 - CONFIDENTIAL : Green