Pyramid Solutions BridgeWay J1939 Manuale utente

Quick Start Configurations for

J1939 System Checkout

Revision 1.00

May 20, 2009

Pyramid Solutions, Inc

30150 Telegraph Road

Suite 200

Bingham Farms, MI 48025

Phone: 248-549-1200 FAX: 248-549-1400

www.pyramidsolutions.com

BridgeWay Product Documentation

TABLE OF CONTENTS

1.OVERVIEW.............................................................................................................1

2.CONFIGURATIONS ..............................................................................................1

3.USING THE QUICK START CONFIGURATION.............................................2

3.1CONFIGURE THE BRIDGEWAY MODULE..................................................................2

3.2CONNECT THE BRIDGEWAY TO THE CONTROLLER..................................................2

3.3CONNECT THE BRIDGEWAY TO THE J1939 NETWORK.............................................2

3.4MONITORING THE J1939 DATA................................................................................2

4.QUICK START CONFIGURATION NAME AND ADDRESS .........................3

5.TRANSMITTED PARAMETER DATA...............................................................4

6.RECEIVED PARAMETER DATA .......................................................................4

7.SUPPORT.................................................................................................................5

7.1PRODUCT ASSISTANCE ............................................................................................5

7.2CONTACT INFORMATION .........................................................................................5

Quick Start Configurations for J1939 System Checkout Table of Contents i

BridgeWay Product Documentation

Quick Start Configurations for J1939 System Checkout Page 1

1. Overview

The “Quick Checkout” configurations are designed to provide a small configuration that can

be used to easily verify the interconnections in a system. The configuration provides

monitoring of a few common J1939 parameters that are typically available in most heavy

duty equipment systems.

2. Configurations

The collection of configurations provides a file for each type of BridgeWay.

The specific parameters that are monitored in the configurations are listed in the Produced

and Consumed Parameter Data sections at the end of this document.

The following table lists the configuration files and the type of BridgeWay and controller

required by each.

Configuration File Description BW

Type Controller Type

QuickStartEIP.cfg Quick Start configuration for

EtherNet/IP

AB7645 ControlLogix, Pyramid

Solutions EIPScan, or

other EtherNet/IP

scanner

QuickStartTCP.cfg Quick Start configuration for

Modbus TCP

AB7645 Modbus TCP master

(ethernet)

QuickStartRTU.cfg Quick Start configuration for

Modbus RTU

AB7606 Modbus RTU master

(rs485)

QuickStartPDP.cfg Quick Start configuration for

PROFIBUS DP

AB7614 PROFIBUS DP master

BridgeWay Product Documentation

Quick Start Configurations for J1939 System Checkout Page 2

3. Using the Quick Start Configuration

Running a BridgeWay with a Quick Start configuration is as simple as loading the

configuration into a BridgeWay module and establishing communications to it from the

required controller.

3.1 Configure the BridgeWay Module

1. Power on the BridgeWay module.

2. Connect the serial connector to a PC and start BWConfig.

3. Load the desired configuration file into BWConfig using the File->Open menu.

4. Set the master network configuration (Modbus, Ethernet, or PROFIBUS) as required

for the BridgeWay to communicate with the controller being used to monitor the

system.

5. Download the configuration into the BridgeWay.

3.2 Connect the BridgeWay to the Controller

1. Make any network connections required to attach the BridgeWay to the controller

network (Modbus, Ethernet, or PROFIBUS).

2. Establish communications with the BridgeWay from the controller. Refer to the

Interfacing to J1939 with… .pdf document for examples and tips on how to set up

communications for the controller that is being used.

3.3 Connect the BridgeWay to the J1939 Network

1. Make the network connections required to attach the BridgeWay to the J1939

network.

2. Verify that the module is online with no errors (Green J1939 status LED and no

errors shown in BWConfig).

3.4 Monitoring the J1939 Data

1. Using the controller, monitor the input data at the data table locations or register

addresses specified in the Consumed Parameter Data section below. This will be the

data that has been transmitted in the associated PGN messages by the ECU on the

J1939 network.

BridgeWay Product Documentation

Quick Start Configurations for J1939 System Checkout Page 3

4. Quick Start Configuration NAME and Address

The J1939 NAME and address is set in the Quick Start configuration to allow the BridgeWay

to join the J1939 network with little probability of address contention with other devices.

The configuration uses Arbitrary Address capablility with 3 addresses.

NAME

Industry Group 0 (Global)

Function 255

Function Instance 1

Vehicle System 0

Vehicle System Instance 1

ECU Instance 1

Manufacturer Code 2047

Identity Number 255

Arbitrary Address Capable Yes

Network Addresses

128

129

130

BridgeWay Product Documentation

5. Transmitted Parameter Data

The Quick Start configuration does not include any transmitted parameters.

6. Received Parameter Data

The following table lists the parameters that will be received by the Quick Start configuration along with the data table locations and register addresses

where the parameter data can be monitored by the various controllers.

Parameter Modbus

AB7606

Modbus

AB7645

Data Table

Offset

AB7614

(bytes)

Data Table

Offset

AB7645-EIP

(bytes)

PGN Offset

(byte.bit) Length

(byte.bit) Rx

Timeout Scaling

Engine Speed 30001 30003 0 4 61444 3.0 2.0 0 0.125 RPM/bit

0 RPM offset

Coolant Temperature 30002 30004 2 6 65262 0.0 1.0 0 1 DegC/bit

-40 DegC offset

Engine Oil Pressure 30003 30005 4 8 65263 3.0 1.0 0 4 kPa/bit

0 kPa offset

Engine Oil Temperature 30004 30006 6 10 65262 2.0 2.0 0 0.03125 DegC/bit

-273 DegC offset

Engine Hours 30005-30006 30007-30008 8 12 65253 0.0 4.0 5s 0.05 hours/bit

0 hours offset

The data table offsets are set up on 16-bit word boundaries to line up easily with Modbus register addresses. Parameter data that is less than 2 bytes in

length will be stored in the first byte of the word. Parameter data less than 1 byte in length will be stored in the low order bits of the first byte.

The parameter data will hold the last value that was received from the J1939 network. If the associated PGN message has not been received, the data will

remain at 0. (with the exception of Engine Hours)

The Engine Hours parameter is in a PGN that is not periodically broadcast; it must be requested. The Rx Timeout field has been set to 5 seconds, which

will be the time between requests for the data. If the data is not received within 5 seconds, the data will be set to 0xFFFFFFFF. This can be used as an

indication that the BridgeWay is not communicating with the ECU.

Quick Start Configurations for J1939 System Checkout Page 4