Lenze EMF2181IB - Manual (Page 48)

Lenze−Codestellen und CANopen−Objekte
Description of the codes relevant for CAN
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48 EDSMF2181IB EN 3.0
8.2 Description of the codes relevant for CAN
C0350:
CAN node address
Code
C0350
Name
CAN node address
Index: 0x5EA1 (24225)
Subcode Lenze Values Access Data type
− 0 1 [1] 63 (127) rw I32
¨ RSP þ PS transfer ¨ CANopen:
The node address can be set via the CAN bus using the code C0350.
If zero is used as the address, the communication module does not have a dedicated node
address. It can then not be addressed from the CAN bus (no parameter setting, node
guarding etc.), but only serves as a dialling−in feature for reading parameters via the CAN
bus.
If the communication module should have an address, check, after the baud rate has been
detected, whether this address is still free. Then, the implemented CANopen object 1000
is tried to be read. If another node already has this address, another free address is selected
automatically.
)
Note!
Node addresses in the range of 64 ... 127 can only be assigned if the code
C1200 is set to the value "0" (CANopen conformity).
Changes to the setting are applied after
ƒ Reconnection to the mains
ƒ "Reset node" or "Reset communication" via the bus system
ƒ "Reset node" using the code C0358