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12 Configuration
12.21 Modbus/TCP
There is no Modbus/TCP interface available per default. If it has been integrated into the device
using optional boards, the following values can be set for Modbus communication:
Setup dialog box
Parameters for Modbus slave
Parameters for Modbus master
Parameter Selection/settings Description
Port 0 to 502 to 1024
Parameter Selection/settings Description
Timeout 4000 to 5000 to 10000
Scan cycle 0 to 500 to 1024
Device 1 0.0.0.0 to
255.255.255.255
Device 2 0.0.0.0 to
255.255.255.255
Device 3 0.0.0.0 to
255.255.255.255
Device 4 0.0.0.0 to
255.255.255.255
Manual IP-Address 0.0.0.0 to
255.255.255.255
Port 0 to 502 to 1024