Pdo And Pdo Services - Siemens Sinamics G120P Operating Instructions Manual

Operation
6.9 Communication over CANopen
Abort code
0609 0032 hex
0609 0036 hex
060A 0023 hex
0800 0000 hex
0800 0020 hex
0800 0021 hex
0800 0022 hex
0800 0023 hex
6.9.1.5

PDO and PDO services

Process data objects (PDO)
CANopen transfers the process data using "Process Data Objects" (PDO). There are send
PDOs (TDPO) and receive PDOs (RPDO). CAN controller and inverter each exchange eight
TPDOs and RPDOs.
PDO communication parameters and PDO mapping parameters define a PDO.
Link the PDO with the elements of the object directory that contain the process data. You
can use Free PDO mapping (Page 271) or the Predefined connection set (Page 270) to do
this.
Parameter area for PDO
Communication parameters p8700 ... p8707
Mapping parameters
266
Description
Value of parameter written too low.
Maximum value is less than minimum value.
Resource not available: SDO connection.
SDO connection
General error.
Data cannot be transferred or stored to the application.
Data cannot be transferred or stored to the application because of local control.
Data cannot be transferred or stored to the application because of the current
device state.
Object dictionary dynamic generation failed or no object dictionary is present (e.g.
object dictionary is generated from file and generation fails because of a file er-
ror).
RPDO
In the inverter In CANopen
1400 hex ... 1407
hex
p8710 ... p8717 1600 hex ... 1607
hex
TPDO
In the inverter In CANopen
p8720 ... p8727 1800 hex ... 1807
hex
p8730 ... p8737 1A00 hex ...1A07
hex
Operating Instructions, 12/2014, A5E32923362A
Inverter cabinet units