WIKA D-21-9 - Manual (Page 51)

D-20-9 / D-21-9 GB
WIKA Additional Instructions Pressure Transmitter with CANopen Interface D-20-9 / D-21-9 51
11. References
ISO 11898 Controller area network (CAN)
CiA Draft Standard 301 Version 4.02 - CANopen Application Layer and Communication Profile
CiA Draft Standard 404 Version 1.2 – CANopen Device Profile Measuring Devices and Closed-Loop
Controllers
CiA Draft Recommendation Proposal 303-1 Version 1.1.1 – CANopen Cabling and Connector Pin Assignment
CiA Draft Standard 102 Version 2.0 - CAN Physical Layer for Industrial Applications
CiA Draft Standard Proposal 305 Version 1.1.1 – CANopen Layer Setting Services and Protocol (LSS)
12. Definitions and abbreviations
CAN Controller Area Network
CiA CAN in Automation international users and manufacturers group e.V.
COB Communication Object (CAN Message). A unit of transportation in a CAN network. Data must be
sent across a CAN
network inside a COB. A COB can contain at most 8 bytes of data.
COB-ID COB-Identifier. Identifies a COB uniquely in a network. The identifier determines the priority of that
COB in the MAC
sub-layer too
CS Command Specifier
EDS Electronic Data Sheet
ISO International Standardisation Organisation
DLC Data Length Code of a CAN message
ID Identifier
LSB Least Significant Bit
LSS Layer Setting Services. One of the service elements of the CAN Application Layer in the CAN
Reference Model.
It serves to configure parameters of each layer in the CAN Reference Model.
MAC Medium Access Control. One of the sub-layers of the Data Link Layer in the CAN Reference Model
that controls
who gets access to the medium to send a message.
MSB Most Significant Bit
NMT Network Management. One of the service elements of the CAN Application Layer in the CAN
Reference Model.
It performs initialisation, configuration and error handling in a CAN network.
Node-ID The Node-ID of the NMT Slave has to be assigned uniquely (1 .. 127).
OSI Open Systems Interconnection
PDO Process Data Object
RO Read Only
RW Read/Write
SDO Service Data Object
SYNC Synchronisation Object
WO Write Only
13. History
Version 1: 10.02.2004
Version 2: 29.09.2004
- added description for Layer setting services (LSS)