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3.5.2. MQTT
This section will show you the way to add, modify, and delete an MQTT task in the MQTT Service
page.
Description of the tool button:
: Add a task, command, or item.
: Delete a task, command, or item.
: Modify a task, command, or item.
1. Configure a task in the MQTT Service page.
The settings:
Function Items
Prefix
Set up the prefix for the MQTT topic.
Name
Give a task name.
Scan Rate
Set an update frequency for the task data. (Unit: ms)
Give a deadbend value for updating a float signal. (Unit: %)。
Dead Bend
Will Topic
Enter the title of a disconnect notice.
Will
Enter a disconnect notice.
IP
Set the Broker's IP address.
Port
Set the Broker port.
Set a time to check whether or not the connection to the
Keepalive
Broker is working. (Unit: second)
UA-5000 Series User Manual V.1.0.0
Description
MQTT Setting
Connection Setting
56
ICP DAS
Default
System value
Task1
1000
0
System value
1883
60
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