Sdo Server - Siemens Sinamics S120 Commissioning Manual

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2.6 SDO (Service Data Object)
DO manufacturer EDS
Drive object-specific EDS with manufacturer-specific objects.
File name for CU DO: "SINAMICS_Gerätename_CU.eds"
File name for DO: "SINAMICS_DOClassID.eds"
CANopen objects
Specified objects (mandatory) from the communication profile - number range 0x1000 to 0x1FFF:
0x1000 (read only)
0x1001 (read only)
0x1018 (read only)
Manufacturer-specific objects in the number range 0x2000 to 0x57FF from the Table Manufacturer-
specific CANopen object (Page 65).
Conversion rule: Manufacturer-specific object index =
SINAMICS parameter No. in hex + 0x2000
2.6.2.3

SDO server

Default SDO server
The default SDO server is used to access the standardized objects, i.e. on the EDS file of
category "Multi DO EDS".
By changing the default value of the p8630[0] ≥ 1, manufacturer-specific objects can still be
accessed.
Server default SDO parameters:
0x1200.0
0x1200.1
0x1200.2
The server SDO parameters of the default SDO server are read-only, and mapped in
SINAMICS parameter r8610.
Additional SDO server
The next SDO server after the default SDO server is used to access the manufacturer-
specific objects of the CU drive object; i.e. to access the EDS file of the category "DO
Manufacturer EDS".
Server SDO parameters of the drive object of the control unit:
0x1201.0
0x1201.1
0x1201.2
The object in the fixed area is in the EDS file.
64
= 2
= 0x600 + Node ID
= 0x580 + Node ID
= 2
= 0x601 + Node ID
= 0x581 + Node ID
Name
Device Type
Error Register
Identity Object
Commissioning Manual, 11/2017, 6SL3097-4AA00-0BP3
CANopen interface