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UK
CompactModule Metall CR2031
31
The disposal must be carried out according to the corresponding national envi-
ronmental regulations�
14 Declaration of conformity
For test standards and regulations
�
The CE Declaration of Conformity and the E1-approval are available at
www�ifm�com�
15 Terms and abbreviations
0b ���
binary value (for bit coding), e�g� 0b0001 0000
0d ���
decimal numerical value, e�g� 0d100
0x ���
hexadecimal value, e�g� 0x64 (= 100 decimal)
Baudrate
transmission speed (1 baud = 1 bit/s)
CAL
CAN Application Layer
CAN-based network protocol on application level
CAN
Controller Area Network (bus system for use in mobile applications)
CAN_H
CAN-High; CAN connection /cable with high voltage level
CAN_L
CAN-Low; CAN connection /cable with low voltage level
CANopen
CAN-based network protocol on application level with an open configuration interface
(object directory)
CiA
"CAN in Automation e�V�" (user and manufacturer organisation in Germany/Erlangen)
Definition and control body for CAN and CAN-based network protocols
CiA DS
Draft Standard (published CiA specification which usually has not been modified or supple-
mented for one year)
CiA DSP
Draft Standard Proposal (published CiA specification draft)
CiA WD
Work Draft (work draft accepted for discussion within CiA)
CiA DS 301
Specification for CANopen communication profile;
describes the basic communication between network participants, such as the transfer of
process data in real time, the exchange of data between units or the configuration stage�
Depending on the application this is completed by the following CiA specifications:
CiA DS 401
Device profile for digital and analogue I/O modules
CiA DS 402
Device profile for drives
CiA DS 403
Device profile for HMI
CiA DS 404
Device profile for measurement and control technology
CiA DS 405
Specification for interfaces to programmable systems (IEC 61131-3)
CiA DS 406
Device profile for encoders
CiA DS 407
Application profile for local public transport
COB
CANopen Communication Object (PDO, SDO EMCY, ���)
COB ID
CANopen Identifier of a Communication Object
Communication
cycle
the synchronisation time to be monitored, max� time between 2 Sync objects
EMCY Object
Emergency Object (alarm message, device indicates an error)