13 implemented canopen objects, Implemented canopen objects, Communication manual 8400 motec canopen – Lenze E84DGFCC User Manual
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Communication manual 8400 motec CANopen
Implemented CANopen objects
13
Implemented CANopen objects
Lenze devices can be parameterised with both Lenze codes and manufacturer-
independent "CANopen objects". Completely CANopen-compliant communication can
only be achieved by solely using CANopen objects for parameter setting. The CANopen
objects described in this chapter are defined in the CAN specification DS301 V4.02.
Many CANopen objects can be mapped to Lenze codes. The "Relationship to Lenze code"
column of the following table lists the Lenze codes used.
Overview of CANopen indexes and their relationship to Lenze codes
Note!
Some of the terms used here derive from the CANopen protocol.
CANopen object
Relationship to Lenze
code
Index
Subindex
Name
0
Device type
-
0
Error register
-
Predefined error field
0
Number of errors
-
1 ... 10
Standard error field
-
0
COB-ID SYNC message
0
Communication cycle period
0
COB-ID EMCY
-
Consumer heartbeat time
0
Highest subindex supported
-
1
Consumer heartbeat time
0
Producer heartbeat time
Identity object
0
Highest subindex supported
-
1
Vendor ID
-
2
Product code
-
3
Revision number
-
4
Serial number
-
SDO1 server parameter
0
Highest subindex supported
-
1
COB-ID client −> server (rx)
-
2
COB-ID server −> client (tx)
-
SDO2 server parameter
0
Highest subindex supported
1
COB-ID client −> server (rx)
2
COB-ID server −> client (tx)