Siemens SINAMICS S120 Installation And Start-Up Manual page 25

Principle
All SINAMICS S120 parameters can be addressed via the SDO->parameter channel.
This functions as follows:
The SDO->parameter channel operates entirely within the manufacturer-specific are
CANop
This means that all SINAMICS S120 parameters can be addressed via the objects 2000 hex
to 5FFF hex.
The SDO->parameter channel converts manufacturer-specific objects to parameters
internally. 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 SINAMI
S120 param
covers the entire manufacturer-specific object space, the drive object that is to
selected in parameter p8630[0] in SINAMICS S120.
A "SINAMICS S120 parameter" can be an "r" or "p" parameter. The manufacturer-specific
objects contain the data values for these parameters.
Depending on the switch position of parameter p8630[0], the data values for the modules
can b
If, for exam
• The switch must be switched to "3" in parameter p8630 [0] (see previous diagram)
• Parameter r0062 must be converted to a hexadecimal value and 2000 hex added. This
CANopen interface
Commissioning Manual, 12.2004 Edition, 6SL3097-2AA00-0BP1
en profile.
eter. Since the parameter range of a SINAMICS S120 drive object already
e read or written.
ple, parameter r0062 (set velocity) is to be read by drive object 1, then:
hexadecimal number 203E hex, which corresponds to the object number, can be used to
access the parameter via an SDO request.
Note
The switch in parameter p8630 [0]
Active Line Module (ALM) is not installed, the count for the first drive object starts with
"2".
1.7 Manufacturer-specific objects
determines the structure of the drive line-up. If an
Add infeed
a of the
CS
be written is
1-11