8.12.3 Baud rate for CAN-Bus
The transmission rate can be set via the parameter CANBUS.BAUD in WorkBench.
Baud rate [kBit/s] CANBUS.BAUD
125 125 (default)
250 250
500 500
1000 1000
With a fix baud rate, the drive sends the boot up message with the baud rate saved in the
drive's non volatile memory after a power cycle.
8.12.4 Node Address for CAN-Bus
The node address can be set via parameter CANBUS.NODEID in WorkBench.
After changing the node address, you must turn off the 24 V auxiliary supply for the drive and
then turn it on again.
8.12.5 CAN-Bus Termination
The last bus device on both ends of the CAN-Bus system must have termination resistors.
The AKD2G has built-in 132 ohms resistors that can be activated by connecting pins 1 and 6.
An optional termination plug is available for AKD2G (P-AKD-CAN-TERM). The optional ter-
mination plug is an RJ25 connector with an enclosed wire jumper between pins 1&6. The ter-
mination plug should be inserted into the X13 connector of the last drive in the CAN network.
Remove the termination connector if the AKD2G is not the last CAN-Bus device and use
X13 for connecting the next CAN node.
AKD2G-S Installation, Safety 1 | 8 Electrical Installation
Kollmorgen | kdn.kollmorgen.com | Beta, December 2018 97
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