Lenze CANopen control technology - Manual (Page 60)

Control technology | CANopen communication manual
Commissioning the CANopen Logic bus
Setting of CAN parameters and CAN mapping
60
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DMS 4.2 EN 07/2011 TD17
8.7 Setting of CAN parameters and CAN mapping

How to set CAN parameters and CAN mapping:
1. Change to the CAN parameters tab of the corresponding slave:
– Set the CAN node address and baud rate in accordance with the settings of the field
devices.
– Set node guarding, emergency telegram, and communication cycle if you need them
for your application.
– CAN Logic bus slaves provide the monitoring function of the communication cycle
(area: "Communication Cycle"). The function can be switched on/off in the »PLC
Designer« interface. If no sync telegram is received within the set monitoring time,
the slave triggers an error message.

Note!
Switching on/off the monitoring function of the communication cycle in the
»PLC Designer« is transmitted incorrectly to the slave or not at all. The last active
state is kept in the slave (once active, always active).