Siemens ET8 Series Instructions d'exploitation télécharger pdf (Page 31)

Additional Information CLV61x Dual Port (PROFINET IO)

Time 4: The CLV61x Dual Port responds here with an error message "sFA 11" (6 bytes, FA = error response,

11 = character error). This is reported to the PLC with ReceiveCount = 2 and ReceiveLength 6 bytes.

The TransmitCount must begin again with 1 when 255 is reached, i.e., 0 must be omitted.

Before sending again, TransmitCount and TransmitCountBack must be identical.

It is also advisable to test the required commands in advance, e.g., using the SOPAS ET terminals connected to the

USB AUX interface or the AUX port of the Ethernet interface of the ID sensor. The ID sensor can process SOPAS ET

commands from any of its data interfaces.

6 Digital inputs/outputs

The PLC can also read and control the information for the digital inputs/outputs of the CLV61x Dual Port.

6.1 Ctrl bits

The Ctrl bits can be added in the HW Config before or after the data channel.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 51 52

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Siemens ET8 Series Instructions d'exploitation Page 31