Zennio IDAC, Руководство пользователя

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IDAC
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2 CONFIGURATION
After importing the corresponding database in ETS and adding the device into the
topology of the desired project, the configuration process begins by entering
Parameters tab of the device .
2.1 GENERAL
The "General" tab contains general settings, those that are independent of the internal
and external modules.
ETS PARAMETERIZATION
Figure 2. General Configuration.
Heartbeat (Periodical Alive Notification) [ disabled /enabled ]
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: incorporates a
one-bit object to
the project (“ [Heartbeat] Object to Send ‘1’ ”) that will be
sent periodically with a value of “1” to notify that the device is still working (still
alive ).
Note : The first sending after download or bus failure takes place with a delay
of up to 255 seconds, to prevent bus overload. The following sendings match
the period set .
Update Objects : enables the sending of read requests to update status
objects. There are four options available, some of them with a configurable
delay:
➢
[ Disabled ]: no read request, therefore objects are not updated.
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The default values of each parameter will be highlighted in blue in this document, as follows:
[ default /rest of options ].