Figure 2-11: Numeric Entry In A Menu Item Field; Table 2-7: Numeric Input Example - Tektronix DG2030 User Manual

Numeric Input Example
DG2030 User Manual
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Figure 2 11: Numeric entry in a menu item field
This example shows how to change the clock frequency to 12.3 Hz when the
value before entering the input state was 100.0 Hz. When the 1, 2, ., 3, and
ENTER keys are pressed in that order, the numeric input box changes as shown
in Table 2-7.
Table 2 7: Numeric input example
Press keys in this order
1
2
.
3
ENTER
Pressing a units button after a value has been entered confirms both the value
and the unit in a single operation. Pressing a units button before entering the
input state changes only the unit without changing the value.
If you switch to another menu item after entering a value but without pressing
either the ENTER key or a units button, the entered value is discarded and the
value returns to its previous value. If a value outside the allowable range of a
parameter is set, the value will be replaced with the largest or smallest value
allowable for that parameter.
Numeric input window display
100 Hz
* 1
* 12
* 12.
* 12.3
12.30000 Hz
Basic Menu Operation
State of the value
Pre numeric input
Numeric input p
in progress
Value confirmed
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