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function as an "Enter" or “Select” or “Confirm” command. A longer push or “Hold” of the knob will be
interpreted as an "Escape" to abort the operation. Hold the knob in for 3 seconds to ensure Escape is
recognized.
Refer to Figures 5 & 6, Menu Trees, and the Sample Menu below
A numbering system is used in the Menu Trees to provide a quick look up of the various display
descriptions, such as the #22 circled below.. In the manual, the term Field is used and it is
synonymous with the terms display, screen or window, but it also represents the function and its
subset of displays as required for that function
Two menu trees are diagrammed in Fig 5 & Fig 6, a Transmitter Menu Tree and Receiver Menu Tree.
Both diagrams have the OPERATION on the left, and SETUP on the right of the tree, with the center
displays being organized in section 4.3.1.
4.3.1 START & DEFAULT FIELDS
These fields are #01, #02, #00, #20, and INIT. The term Start is relative since most of these fields
may be a “Starting Point” in navigation, depending on the last status of the GTX or GRX control.
•
Timeouts and Default Fields
1.
Knob Hold 3 Seconds
…As stated above, holding the knob in for 3 seconds provides an
Escape when needed and returns you to field #11.
2.
Local Input Timeout. 60 Seconds
When a Setup field is entered, and the knob is not
touched or turned within 60 seconds, this timeout will activate and return back to “select a
field” status in the same branch.
3.
Default Timeout 3 minutes
. If a Setup field is not selected within 3 minutes, the
equipment navigates back to the Operation branch of the menu tree. It will also activate in
the event a lock up occurs during data entry such as in a password entry. The navigation
back to the Operation branch will typically reset on field #02. In some timeout conditions
the field may be
4.
AC Restart
. An alternative to waiting for a 3 minutes timeout, is to do an AC restart. The
equipment will follow the normal boot up and navigation to default field #02 in the
Operation menu.
When any security level is enabled, the equipment stops access following a default timeout. The
functioning of the equipment is not influenced by this state such as RF output and modulation.