INFICON HAPSITE ER Chemical Identification System - Manual (Page 274)

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HAPSITE ER Operating Manual
8.5.3 Establishing Communication with the Service Module
Service Module communications will be established automatically if a COM port
has been selected. ER IQ has been set up with COM1 communications, so ER IQ
will automatically recognize and communicate when a Service Module is
connected using a RS-232 cable.
Open ER IQ. From the System drop down menu, select Properties. See Figure
8-7 .
Figure 8-18 Selecting Properties from the System Drop Down Menu
NOTE: You must be in Advanced User Mode to set up communications. See
Section 8.8, Access Levels, on page 8-17 .
In case the COM port communication has been removed, select the Add Port
button. See
Figure 8-19 .
Figure 8-19 Port Settings in System Properties Window