DSP resolver user manual
User Manual
Version 1.15
7.2
Communication configurations
7.2.1
Device type (0x1000)
The device type object (0x1000) identifies the type of the product. Data in the lower 4 bytes
0x0196 ( 406 as decimal number) tells that the module fulfills the CIA encoder profile
DS406. Data in the four upper bytes tells that the module is a single turn absolute encoder.
index
s
u
b
type
access
variable
values
notes
0x100B
1
U32
RO
co_device_type
0x00010196
Single turn absolute encoder
Table 7.8: The device type object
7.2.2
Device identity (0x1018)
Device identity object identifies the module vendor, vendors product code and the revision
number. Serial number feature is not supported at the moment.
index
sub
type
access
variable
values
notes
0x1018
0
U32
RO
co_identity
4
1
U32
RO
0x55
Vendor ID (0x55 = Axiomatic
Technologies Oy)
2
U32
RO
0
Product code
3
U32
RO
Revision number
Bits 0-15
Minor revision
number
Bits 16-
31
Major revision
number
Example: 0x000207D0 ==
Revision 3.2000
4
U32
RO
1
Serial number. Not supported,
always 1 until supported.
Table 7.9: The device identity object
7.2.3
Emergency messages
Device provides error information to other modules connected to the CAN bus by sending
EMCY messages. More detailed information can be found from CAN open chapter.
Supported EMCY codes are listed in table below.
Copyright
©
Axiomatic Technologies Oy
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