R&S EDS300, Начало работы

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Operating basics
R&S
®
EDS300
39 Getting Started 1179.5630.02 ─ 01
6.3.1 Entering numeric parameters
If a field requires numeric input, the keypad provides only numbers.
1. Enter the parameter value using the keypad, or change the currently used
parameter value by turning the rotary knob or pressing the Up or Down arrow
keys.
2. After entering the numeric value via keypad, press the corresponding unit key.
The unit is added to the entry.
3. If the parameter does not require a unit, confirm the entered value by pressing
the [ENTER] key or any of the unit keys.
6.3.2 Entering alphanumeric parameters
If a field requires alphanumeric input, you can use the keypad on the front panel
of the R&S
EDS300. Every alphanumeric key represents several characters and
one number. The decimal point key (.) represents special characters, and the sign
key (-) toggles between capital and small letters. For the assignment, refer to
Table 6-2 .
Entering numbers and (special) characters via the keypad
1. Press the key once to enter the first possible value.
2. All characters available via this key are displayed.
3. To choose another value provided by this key, press the key again, until your
desired value is displayed.
4. With every key stroke, the next possible value of this key is displayed. If all
possible values have been displayed, the series starts with the first value
again. For information on the series refer to
Table 6-2 .
5. To change from capital to small letters and vice versa, press the sign key (-).
6. When you have chosen the desired value, wait for 2 seconds (to use the
same key again), or start the next entry by pressing another key.
Entering a blank
► Press the "0" key and wait 2 seconds.
Entering data