Comtrol IO-Link Master EIP-4 - Manual (Page 99)

IO-Link Master EtherNet/IP Reference Manual: 2000589 Rev. A Chapter 6. ControlLogix Family - Example PLC Programs - 99
PrtN_RxPdiData Definition
6.7.2. PrtN_RxPdiData Definition
The PDI data block is received from the IO-Link Master over a Class 1 I/O connection. The data is then copied
into the PDI data block in each subroutine.
Refer to section on Input Process data format.
InputRxPdoOffset INT
Provides the index into the Class 1 I/O input data
received from the IO-Link Master. The index corresponds
to the configured PDO data format of the port on the IO-
Link Master. Used to automatically index into the input
data and retrieve the PDO data block.
OutputPdoOffset INT
Provides the index into the Class 1 I/O output data sent
to the IO-Link Master. The index corresponds to the
configured PDO data format of the port on the IO-Link
Master. Used to automatically index into the output data
and transmit the PDO data block.
ControlFlags
Bit-
mapped
INT
Bit 0 (01h):
1 =Indicates that the event code to clear is expected in
the PDO block
0 =Indicates that the event code to clear is not expected
in the PDO block. The PDO data block only contains
PDO data.
Bit 1 (02h):
1 =Indicates that the IO-Link device is SIO mode
capable
0 =Indicates that the IO-Link device is not SIO mode
capable
Parameter Name Data Description