TigoMaster 2TH
– EtherNet/IP
User Manual
Copyright © 2021 CoreTigo Ltd.
Page
50
of
75
Note:
The process data of the digital inputs and outputs for connections 1-4 have a fixed size of
276 Byte. Connections 5-7 have a fixed size of 292 Byte. Connections 8-10 have a fixed size
of 100 Byte.
7.1. Connections 1-4
The following table gives a description of the process data structure of the input and output process data
and is valid for connection 1, connection 2, connection 3 and connection 4.
Byte
Number of
Bytes
Input Process
Data
Input Process Data
Description
Output Process
Data
Output Process Data
Description
0
1 byte
DI status
Reserved.
DO status
Reserved.
1
1 byte
Padding byte
Do not use.
Padding byte
Do not use.
2 … 3
2 byte
DI data
Reserved.
DO data
Reserved.
4
1 byte
IO-Link Port 1
data status
0: IO-Link Port 1 input data not
valid. 1-255: IO-Link Port 1
input data valid.
IO-Link Port 1
Output enable
0: IO-Link Port 1 output
data not valid. 1-255:
IO-Link Port 1 output
data valid.
5
1 byte
Padding byte
Do not use.
Padding byte
Do not use.
6
… 37
32 byte
IO-Link port 1
process input
data
IO-Link input data of the
sensor/actor connected to Port
1. For a description of the data,
see manual of the manufacturer
of the used sensor/actor.
IO-Link port 1
process output
data
IO-Link output data of
the sensor/actor
connected to Port 1. For
a description of the data,
see manual of the
manufacturer of the
used sensor/actor.
38
1 byte
IO-Link Port 2
data status
0: IO-Link Port 2 input data not
valid. 1-255: IO-Link Port 2
input data valid.
IO-Link Port 2
Output enable
0: IO-Link Port 2 output
data not valid. 1-255:
IO-Link Port 2 output
data valid.
39
1 byte
Padding byte
Do not use.
Padding byte
Do not use.
40 … 71 32 byte
IO-Link port 2
process input
data
IO-Link input data of the
sensor/actor connected to Port
2. For a description of the data,
see manual of the manufacturer
of the used sensor/actor.
IO-Link port 2
process output
data
IO-Link output data of
the sensor/actor
connected to Port 2. For
a description of the data,
see manual of the
manufacturer of the
used sensor/actor.
72
1 byte
IO-Link Port 3
data status
0: IO-Link Port 3 input data not
valid. 1-255: IO-Link Port 3
input data valid.
IO-Link Port 3
Output enable
0: IO-Link Port 3 output
data not valid. 1-255:
