Process image

Process image 1:

Process image 2: Module 1

 

Diagnostics.

See chapter Further error diagnosis.

Process image 3: Module 2

 

Status variables of the IO-Link ports.

See chapter Status of the IO-Link ports.

Process image 4: Module 3 1)

 

Process data of the IO-Link device at port X01

Process image 5: Module 4 1)

 

Process data of the IO-Link device at port  X02

Process image 6: Module 5 1)

 

Process data of the IO-Link device at port  X03

Process image 7: Module 6 1)

 

Process data of the IO-Link device at port  X04

Process image 8: Module 7

 

Digital I/O

 

Process image 9: Module 8

 

 

Timestamp inputs

1) The modules "Module 3" to "Module 6" only exist in the process data if the corresponding IO-Link ports have been configured.

Module 8 (Timestamp)

Process image 10:

 

Status0 ... Status4
Bit 2 contains the current signal level.
Bits 0 and 1 can signal the occurrence of signal edges depending on the configuration, see chapter Configuration for multiple edges per PLC cycle.

LatchPos0 ... LatchPos4
Timestamp of the last recorded rising signal edge. Representation: 1 ns/LSB

LatchNeg0 ... LatchNeg4
Timestamp of the last recorded falling signal edge. Representation: 1 ns/LSB