DEUTSCHMANN AUTOMATION UNIGATE CM-CANopen Instruction Manual page 40

CANopen
Use the following values for the parameters:
CAN Layer 2
If you want to use CAN Layer 2, you can set a special Script initialization to access every CAN
message without any Filter. Please note that the data format for ReadBus and WriteBus differs
from other functionalities in this case. From now on the COB-ID of the message is to be read or
sent in the data area's first 2 bytes.
The following examples can be found in the file folder "example" after the installation of the soft-
ware "Protocol Developer":
• Example CANopen 2 PDOs
• Example CAN Layer 2
With it please take a look at the follolwing Script commands from the "Protocol Developer" as
well:
• CO_Read PDO
• CO_WriteEmergency
• CO_WritePDO
40 UNIGATE
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fieldbus gateway UNIGATE
Deutschmann Automation GmbH & Co. KG
®
CM - CANopen V. 1.4 23.6.17