turck TBEN-S2-2COM-4DXP, Instructions For Use Manual

Page: 119 / 171

113
2018/03
7.7.7 Reading Process Data in CODESYS
Defining a Channel (Input Data – COM0, Modbus-Server 1)

Double-click the Modbus TCP Slave.

In the register tab "Modbus Slave Channel” select "Add Channel”.

Enter the following values:
– Name
– Access Type Read Holding Registers
– Offset: 0x0003
– Length: 2 registers (4 bytes, max.: 12 registers)

Confirm with OK.
NOTE
The table under Register mapping TBEN-S2-2COM-4DXP, page 100 shows the Modbus
register mapping for the device.
The chapter
Operating contains more detailed information concerning the parameters
Transmit and Receive Data, page 141 .
Fig. 66: Defining the channel for input data COM0