S300-S700 CANopen | 5 īīCANopen Drive Profile
5.2.1.4 Object 1003h: Predefined Error Field (DS301)
The object 1003h provides an error history with a maximum size of 8 entries.
Subindex 0 contains the number of errors which have occured since the last reset of the error his-
tory, either by startup of the drive or resetting the error history by writing 0 to subindex 0.
A new Emergency-message is written into subindex 1 shifting the old entries one subindex
higher. The old content of subindex 8 is lost.
The UNSIGNED32-information written to the subindizes is defined in the field Error Code in the
description of the Emergency Messages (ā # 27).
Index 1003h
Name pre-defined Error Field
Object code ARRAY
Data type UNSIGNED32
Category optional
Subindex 0
Description number of entries
Data type UNSIGNED8
Category mandatory
Access rw
PDO mapping not possible
Value range 0 to 8
Default value 0
Subindex 1 to 8
Description Standard error field (ā # 27)
Category optional
Access ro
PDO mapping not possible
Value range UNSIGNED32
Default value no
30 Kollmorgen | kdn.kollmorgen.com | December 2019