Technical Data
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PC Cards cifX PCI, PCIe, Low Profile PCIe | Installation, Operation and Hardware Description
DOC120204UM46EN | Revision 46 | English | 2015-12 | Relelased | Public
© Hilscher, 2008-2015
10.4.16 CANopen Master
Parameter
Description
Maximum number of CANopen nodes
126
Maximum number of cyclic input data
3584 bytes
Maximum number of cyclic output data
3584 bytes
Maximum number of receive PDOs
512
Maximum number of transmit PDOs
512
Exchange of process data
Via PDO transfer:
- synchronized,
- remotely requested and
- event driven (change of date)
Acyclic communication
SDO Upload/Download, max. 512 bytes per request
Functions
Emergency message (consumer and producer)
Node guarding / life guarding, heartbeat
PDO mapping
NMT Master
SYNC protocol (producer)
Simple boot-up process, reading object 1000H for identification
Baud rates
10 kBits/s,
20 kBits/s,
50 kBits/s,
100 kBits/s,
125 kBits/s,
250 kBits/s,
500 kBits/s,
800 kBits/s,
1 MBits/s
CAN layer 2 access
Send/receive via API supported (11 bit/29 bit)
Data transport layer
CAN Frames
CAN Frame type for CANopen
11 Bit
Reference to version
V2.11.x.x
Table 135: Technical Data CANopen Master Protocol
