Campbell Hausfeld SDM-CAN User Manual
Sdm-can can-bus interface, User guide
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Table of contents
Document Outline
- Guarantee
- Table of Contents
- Section 1 Introduction
- Section 2 Installation
- Section 3 Programming CR10X, CR7 and CR23X Dataloggers to use the SDM-CAN
- 3.1 General Principles
- 3.2 System Limitations
- 3.3 The Datalogger Instruction
- Instruction 118: SDM-CAN
- SDM Address (Parameter 01:)
- TQUANTA, TSEG1, TSEG2 (Parameters 02:, 03:, 04:)
- ID (Parameters 05:, 06:, 07:)
- Data Type (Parameter 08:)
- Collect and retrieve a data value:
- Build a data frame for transmission:
- Transmit individual data values onto the CAN-Bus:
- Transmit a previously built data frame on to the CAN-Bus (type 25):
- Set-up previously built data frame as a Remote Frame Response (type 26):
- Read error counters (type 27):
- Read and reset the error counters (type 28):
- Read status (type 29):
- Read the signature and version number of the SDM-CAN operating system (type 30):
- Send Remote Frame Request (type 31):
- Set SDM-CAN internal software switches (type 32):
- Read SDM-CAN internal switches (type 33):
- Start Bit Number (Parameter 09:)
- Number of Bits (Parameter 10:)
- Number of Values (Parameter 11:)
- Location (Parameter 12:)
- Multiplier (Parameter 13:)
- Offset (Parameter 14:)
- Instruction 118: SDM-CAN
- 3.4 Advanced Programming Techniques
- 3.5 Program Examples
- Section 4 Programming CRBasic Dataloggers to use the SDM-CAN
- Section 5 Using the RS232 Serial Diagnostics Port
- Appx A Principles of Operation
- Appx C Application of the SDM-CAN on Networks Complying with the J1939 SAE Standards
- Appx D Examples of CAn Data Frames and Data Encoding and Decoding