Data Transfer

Report DP data

PLC devices proactively report DP status to a gateway to sync device status.

Read DP data

PLC devices request DP status values ​​from the gateway to get some services, such as time.

Write DP data

PLC devices and the gateway can change the value of a DP by writing its state.

Execute DP data

PLC devices and the gateway perform controls. For example, control the groups and scenes.

Support and help

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