Tektronix 2246 - Page 34

t! acd rer warmen
ll
ud nd dd und
or B Horizontal MODE. The I- OR DELAY control
positions both cursors or delay times (reference
and delta) together, and the -I OR A control posi-
tions the independent delta cursor or delay when
ATIME measurements are selected.
When selecting l- PHASE -i measurement, a
second menu is displayed to permit the user to
set the 360 degree phase measurement refer-
ence. The two choices displayed are:
l- PHASE »l and I- SET 360° =I.
if the current reference setting is correct, select
l- PHASE -i to continue with the phase measure-
ment. To set a new reference, press I+ SET
360° ~| and position the cursors to the new refer-
ence value using the lk OR DELAY and -AOR A
control knobs. After setting the new reference,
press l- PHASE -~| to continue the phase
measurement.
REV APR 1987
Controls, Connectors, and Indicators--2246 Operators
Fe SEC 4
F 1/SEC 4
H PHASE 4
SELF CAL
Figure 3-11. ATIME Menu Selections.
3-15