B&B Electronics HVD100A3 manual Error Codes, Dec Hex

Page 31

Error Codes

Error Code Format:

Byte Number

 

Byte Value

 

Function

 

 

 

 

 

 

 

1

 

 

01

 

Start of frame

 

2

 

 

03

 

Number of control bytes

 

3

 

 

05

 

Function code error = 05

 

4

 

 

XY

 

ID of message that caused error

 

5

 

 

0Z

 

Error code (see chart below)

 

6

 

 

00

 

Number of data bytes

 

7

 

 

CS

 

Checksum

 

 

 

 

 

Error Code

Type of Error

Meaning of Error Generated

 

 

Generated

 

 

 

DEC

HEX

 

 

 

 

 

1

1

Gen

Inbuffer overflow; more than 127 bytes

2

2

Gen

Checksum mismatch

3

3

Gen

Protocol error; function, ID, code bad

4

4

J1708

J1708 input buffer full missed bus message

5

5

J1708

J1708 command unknown

6

6

J1708

J1708 output buffer full

7

7

 

 

 

 

 

8

8

J1939

Bus off

9

9

 

 

 

 

 

10

A

J1708

J1708 inbuffer overflow more than 127 bytes

11

B

 

 

 

 

 

12

C

 

 

 

 

 

13

D

 

 

 

 

 

14

E

 

 

 

 

 

15

F

 

 

 

 

 

HDV100A3 Command & Response Manual-1306cr

27

B&B Electronics -- 707 Dayton Rd. -- PO Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 433-5104

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Contents HDV100A3 Command Response Protocol Page Table of Contents Do Not Transmit Any Messages to the network Introduction Intelligent Mode VerificationControl Field Structure Intelligent Mode Command ProtocolIntelligent Mode Message Structure SOFFormatting the Control Bytes Detailed Description of General Function Codes Command AcknowledgementRS-232 Baud Rate Setup HDV100A3 Command & Response Manual-1306cr Setting Baud 1, Baud Baud Rate Setup Table Byte Byte Function Number Value Hex Baud Rate ExampleUB3 Reply from HDV100A3 Byte Function Number ValueFunction code 20 = stop time stamping Vendor Information Master Reset CommandReceiving Data from the J1708 Bus J1708 CommandsByte Byte Value Byte Function Number Hex Function code 10 hex stop receive Priority Byte Value Binary Value Hex Value Transmitting Data to the J1708 BusID bytes 9 = transmit OK Set Filter Active Byte Function Number Value J1708 Message FilterSet Filter Off Byte Function Number Value Data Broadcast MessageByte 6 Priority Values Byte 4 ValuesJ1939 Commands Stop Receive on J1939 Bus Start Receive on J1939 BusArbitration Field Y1, Y2, Y3, Y4 Message received from the HDV will be formatted as follows Set Mask Transmit Data to J1939 BusMSB-1 MSB-2Set Filter 1 to HDV100A3 Command & Response Manual-1306cr J1939 Header Worksheet DEC HEX Error Codes
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