
2 Configuring / parameterizing
CANopen with SINAMICS G120
Version 1, Item ID: 53784866
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Freely interconnectable send process data:
OV index (hex) Description Data type per PZD
5800 … 580F 16 freely interconnectable receive process data Integer 16
5810 … 581F 16 freely interconnectable send process data Integer 16
5820 … 5827 8 freely interconnectable receive process data Integer 32
5828 … 582F Reserved
5830 … 5837 8 freely interconnectable send process data Integer 32
5838 … 583F Reserved
Table 2-1: Freely interconnectable send process data
Freely interconnectable receive process data:
OV index (hex) Description Data type per PZD
5800 … 580F 16 freely interconnectable receive process data Integer 16
5810 … 581F 16 freely interconnectable send process data Integer 16
5820 … 5827 8 freely interconnectable receive process data Integer 32
5828 … 582F Reserved
5830 … 5837 8 freely interconnectable send process data Integer 32
5838 … 583F Reserved
Table 2-2: Freely interconnectable receive process data
As example, 2 PDOs each with four words (16 bit) are parameterized as receive
data and 2 PDOs each with four words are parameterized as send data.
To use this option, proceed as follows:
The interface must be set to the "Preoperational" operating mode. Then select the
operating mode either under the "Network-Management" tab under
"Communication" -> "CAN" – or directly using parameter p8685 = [127]
"Preoperational". In parameter p8744, then select the "[0] Free PDO mapping"
function.
The following parameter values must be adapted:
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