Eaton Moeller SmartWire-Darwin EU5C-SWD-CAN, Hardware And Engineering

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Programming
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02/09 AWB2723-1612en
“Basic parameters” register
Here you can define the I/O start addresses for the mapping
of the SmartWire Darwin slaves onto the inputs/outputs of
the controller map. As standard the programming system
creates a complete connection to the I/Os up to now. You
can, however, change these values to other, unassigned
areas.
“CAN parameters” register
The parameters that relate to communication with the field
bus CANopen are entered under these settings. These
include, for example, the slave address (node ID) or the
monitoring time (watchdog control).
h Only the addresses 1 to 32 may be assigned for the
gateway. The gateway requires for communication four
times the number of PDOs than it does for a standard
CANopen slave.
Ensure that the COB-IDs of the activated PDOs do not
collide with the other CANopen slaves in the same
network. The addresses of the individual PDOs are derived
as follows:
PDO 1 - 4: address = standard offset
PDO 5 - 8: address = standard 64
PDO 9 - 12: address = standard 96
PDO 13 - 16: address = standard 32
In the case of slaves with higher addresses than 32 it must
be ensured that no collisions occur on account of
overlapping default PDO mappings. In this case the
mapping must be checked and, if necessary, adapted.