
E94AYCCA communication manual (CANopen®)
Process data transfer
Identifiers of the process data objects
46
L
EDS94AYCCA EN 5.0 - 06/2012
8.1
Identifiers of the process data objects
In the Lenze setting, the identifier for the process data objects PDO1 ... PDO4 results from
a basic identifier and the node address set in
:
Identifier (COB-ID) = basic iden node address (node ID)
In the Lenze setting, the basic identifiers of the PDOs are preset according to the
"Predefined Connection Set" of DS301, V4.02.
The identifiers for the PDOs can be set individually via the Lenze codes and CANopen
indexes listed in the following table. Thus, you can also set an identifier independently
of the node address for certain PDOs.
Tip!
The "Predefined Connection Set" can be re-established anytime using the following
device commands of
C00002
:
• "93: CAN on board: Pred.Connect.Set" for CAN on board
• "94: CAN module: Pred.Connect.Set" for communication module E94AYCCA
Process data object
Basic identifier
Individual setting
dec
hex
Lenze code
CANopen index
PDO1
RPDO1
512
0x200
TPDO1
384
0x180
PDO2
RPDO2
768
0x300
TPDO2
640
0x280
PDO3
RPDO3
1024
0x400
TPDO3
896
0x380
PDO4
RPDO4
1280
0x500
TPDO4
1152
0x480
Note!
When the node address has been changed (
/
) and then "Reset
node" (C00002 = 92)
has been executed, the subcodes of
/
/
are automatically reset to the identifiers resulting from the
respective basic identifier and the node address set.
Содержание E94AYCCA
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