BECKHOFF FC520x - Manual (Page 35)

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FC520x / CX1500-x520 34
BECKHOFF FC520x / CX1500-x520
DeviceNet-Node
MAC Id: Sets the MAC-ID of the DeviceNet participant (between 0 and 63). This value must comply with
the value set at the Bus Coupler.
Cycle Time: Sets the cycle time for the I0 connection(Polled and Bit-Strobe). This value is added to the
Expected Packet Rate (EPR) attributes of the DeviceNet slave and acts as a timeout monitor for IO con-
nections.
Electronic Key: Serves to check the devices within the network at the system StartUp. The electronic
key is read from the devices at every system StartUp and compared with the saved configuration.
Polled: Produced/Consumed: Activation of the ”Polling” operating mode, cyclical writing and reading of IO
data. Setting of the data content of the data transmitted via the polled IO connections. You can choose
from digital data, analogue data or both. The selection depends upon the BK52xx terminal arrangement.
Bit-Strobed: Produced/Consumed: Activation of the ”Bit Strobe” Operating Mode. With a broadcast mes-
sage all nodes are requested to send their bit strobe message (up to 7 bytes input or status data). Setting
of the data content of the data transmitted via the bit-strobed IO connections. You can choose between
digital data or diagnostic data.