ProSoft Technology MVI56E-LDM-MQTT Quick Start Manual page 21

MVI56E-LDM-MQTT ♦ MQ Telemetry Transport
ControlLogix® Platform
In the MQTT Explorer, enter multiple 1's in the PSFT/SteamSensor/String/Set
9
field indicated in the following figure:
10 Click on the P
11 Go back to the PLC program and observe that the multiple 1's are displayed in
the PLC in the String_tag tag.
12 The successful publishing process confirms that the data is being transferred in
both directions.
ProSoft Technology, Inc.
Figure 15: Typing in the desired string values
button.
UBLISH
Figure 16: PLC receives the String Value
MQTT Generic Type Sample Application
Quick Start Guide
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