Data Exchange Mode - DEUTSCHMANN AUTOMATION UNIGATE CM-CANopen Instruction Manual

Operation modes of the Gateway Deutschmann Automation GmbH & Co. KG
4 Bytes are output on the additional CANopen interface (application side):
1 byte: Echo of the first received byte via CAN
2 byte: Read back byte IO8
3. byte: value of the DIP-switch (currently not used, fixed value is "FF")
4. byte: Output to IO8
4.3

Data exchange mode

The Gateway has to be in the data exchange mode, so that a data exchange between the
RS-side of the Gateway and the fieldbus is possible. As long as the Gateway is not in the config-
uration-, test-, firmware-update-, or debug mode, the data exchange mode is active. In the data
exchange mode the Gateway will execute the downloaded Script.
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14 UNIGATE fieldbus gateway UNIGATE CM - CANopen V. 1.4 23.6.17