Technische Alternative CAN-EZ3, General Information, Installation And Connection, Relevant Functions

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CAN settings
Node
Define a unique CAN node number for the device (setting range: 1 – 62). The device with node num -
ber 1 provides the time stamp for all other CAN bus devices.
Designation
Every controller can be given its own designation.
Bus rate
The standard bus rate of the CAN network is 50 kbit/s (50 kBd), which is specified for most CAN bus
devices.
Important: All devices in the CAN bus network must have the same transfer rate in order to be able
to communicate with each other.
The bus rate can be set to between 5 and 500 kbit/s, with lower bus rates allowing longer cable net
-
works.
In the event of a total reset from the "Data admin" menu, the settings for the node number and bus
rate are retained.
Bus rate [kbit/s] Maximum permissible total bus length [m]
5 10.000
10 5.000
20 2.500
50 (standard) 1.000
125 400
250 200
500 100