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Communication specific standard objects (CiA DS-301)
TR-Electronic GmbH 2016, All Rights Reserved
Printed in the Federal Republic of Germany
Page 114 of 127
TR - ECE - BA - DGB - 0128 - 01
11/20/2018
7.16 Object 1021h: Store EDS
Via this object the EDS file can be read out segmented as an ASCII-code value.
7.17 Object 1022h: Store format
This object shows the store format of the EDS file in object 1021h.
Default 00h ( /ISO10646/, not compressed)
7.18 Object 1029h: Error behavior object
This object controls the behavior of the measuring system in case of a communication
or device error.
Index Sub-Index Comment
Def. Type
Attr.
1029h 0
largest supported Sub-Index
2
Unsigned8
ro
1
communication error
(see Table 11 on page 127)
00h Unsigned8
rw
2
not supported
01h Unsigned8
rw
Code Definition
00h
Change to NMT state
PRE-OPERATIONAL
(only if currently in NMT state
OPERATIONAL
)
01h
No change of the NMT state
02h
Change to NMT state
STOPPED
7.19 Firmware update
A firmware update is only possible with a suitable CAN remote software which
supports the CiA-protocol 302-3 (as of version: 4.1.0) and the segmented SDO
download.
7.19.1 Object 1F50h: Program data
With this object a firmware update of the measuring system can be realized by writing
the new firmware segmented to the sub-index 1. Before the update can be started, the
program status "boot loader" must be set via object 1F51h (Stop firmware).
Index
Sub-Index
Comment
Type
Attribute
1F50h
0
largest supported Sub-Index
Unsigned8
ro
1
Program number 1
Domain
rw
If the firmware update fails for any reason, the device responds with abort domain
transfer: Error code 0606 0000h.