Modbus TCP Configuration
152 ECLYPSE User Guide
Device Addressing
Device addressing allows the coordinated transfer of messages between the master (the
ECY Series Controller) and the slave Modbus TCP device. For this, each Modbus TCP
device is identified by its address.
About the Device Address
Each slave device must have its own unique address number in the range from 1 to 254.
Refer to the device’s hardware installation guide for information about how to set its address
number.
Set the Modbus device parameters with EC-gfxProgram in the Resources Configuration
window, Modbus Device block.
Figure 13-1: Setting the Modbus Device Parameters in EC-gfxProgram’s
Resources Configuration Window
See the EC-gfxProgram User Guide for more information.