Operating basics
The alarm signa
l output can be enabled using the GPI ALARM OUTPUT
and AGL7 ALARM OUTPUT menu items in the UTILITY submenu. (See
page 2-41.) (See page 2-42.)
NOTE. After the instrument is powered on, it takes about three minutes to detect
a stable e rror signal (this time is required to stabilize the temperature in the
temperature-controlled oven in the internal reference oscillator). You can see
the remaini
ng time before the alarm becomes effective in the AGL7 main menu
as shown below.
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