05.01.2013 Views

eWON General Reference Guide - eWON wiki

eWON General Reference Guide - eWON wiki

eWON General Reference Guide - eWON wiki

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Serial FINS network<br />

Serial FINS node<br />

5.7.2.2 Topic Configuration<br />

<strong>General</strong> <strong>Reference</strong> <strong>Guide</strong> IO Servers Configuration<br />

Figure 93: FINS IO server topic configuration<br />

Three (3) topics can be used for the IO Server. These topics are used to give a common property to a group of FINS Tags like:<br />

• Enable/Disable<br />

• Protocol<br />

• Global Device Address<br />

• Polling Rate<br />

Source Network Address (SNA) filled in a FINS request message originating from<br />

the <strong>eWON</strong> and sent out on the serial interface.<br />

Source Node Address (SA1) filled in a FINS request message originating from the<br />

<strong>eWON</strong> and sent out on the serial interface. It uniquely identifies the <strong>eWON</strong> on the<br />

serial network.<br />

Topic configuration item Description<br />

Topic enabled Enables or disables the polling of all the Tags in the topic.<br />

Protocol<br />

Global Device Address<br />

Poll rate<br />

Table 86: FINS IO server COM setup configuration fields<br />

Protocol used for the tags belonging to this topic: FINS Serial, FINS UDP, FINS<br />

TCP.<br />

See below for the Device Address Syntax. If an address is specified here, it will<br />

replace (overload) the address-defined Tag by Tag.<br />

Defines the refresh rate of the Tag name. In a complex application, we can<br />

imagine that some Tag names must be refreshed every second - typically for<br />

digital input - and other every minute - typically: temperature-.<br />

Table 87: FINS IO server topic configuration fields<br />

RG-001-0-EN ver 1.14 <strong>eWON</strong>® - 02/05/2012 - ©<strong>eWON</strong> sa Page 116

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!