Discrete Configuration (Software Version 4.00 Or Later) - Garmin GTN 625 Installation Manual

6.6.13

Discrete Configuration (software version 4.00 or later)

Access the Discrete Configuration page, shown in Figure 6-24, by touching the 'Discretes' key from the
GTN Setup page. This page allows for customized pin assignment of discrete inputs and outputs on the
P1001 and P1002 connectors.
Figure 6-24. Discrete Configuration Page
To assign a new discrete function to a particular pin, select the label and choose the desired function from
the drop down menu as shown in Figure 6-25. Each can only be assigned one pin.
Figure 6-25. Discrete Configuration Menu
If at any time it is desired to return to the default discrete pin configuration, select 'Set to Default' which is
found on the menu bar. The GTN will prompt a message stating that the configuration will be overwritten
with the default settings. Select 'OK' to return the settings to their default configuration values, otherwise,
select 'Cancel'.
A list of input and output discrete functions can be found in Sections 5.2.9 and 5.2.10, respectively.
GTN 625/635/650 TSO Installation Manual 190-01004-02
Page 6-26 Rev. F