Siemens Sinamics S120 Commissioning Manual page 53

Parameter p8630[0...2]
Using parameter p8630 indices 0 to 2, you can define the way drive objects are accessed in
SINAMICS. The following access methods are available:
● The drive object is selected in p8630[0]
– 0: Virtual objects cannot be accessed
– 1: Control Unit
– 2...65535: Drive object
● Subindex range in p8630[1]
– 0: 0...255
– 1: 256...511
– 2: 512...767
– 3: 768...1023
● Parameter range in p8630[2]
– 0: 0...9999
– 1: 10000...19999
– 2: 20000...29999
– 3: 30000...39999
– 4: 40000...49999
– 5: 50000...59999
General procedure
All SINAMICS parameters in the range "2000 hex" to "470F hex"can be addressed via SDO
access.
This functions as follows:
● All SINAMICS parameters can be addressed using the objects "2000 hex" to "470F hex".
● The SDO access is based on internally converting manufacturer-specific objects into
parameters. "2000 hex" is added to the parameter number converted to a hexadecimal
value.
This number is the object number in the SDO request required to access the SINAMICS
parameter.
● Since the parameter range of a SINAMICS drive object occupies the entire object space
of the parameter access in the manufacturer-specific range, the drive object that is to be
accessed is selected in parameter p8630[0] (in SINAMICS).
CANopen interface
Commissioning Manual, 11/2017, 6SL3097-4AA00-0BP3
Add infeed
2.5 CANopen object directory
53