Fluke DDS Function Generator 271 Manuel d'utilisateur télécharger pdf (Page 31)

Getting Started

Using the Instrument

step name start (µs)

amplitude

start

scaled to 0-1024

step

length

amplitude

scaled to 0-511

0 0 30% 0 29 153

1 sync pulse 1.8 0% 29 75 0

2 back porch 6.5 30% 104 90 153

3 50% grey 12.1 65% 194 165 332

4 white 22.4 100% 358 165 511

5 50% grey 32.8 65% 525 165 332

6 black 43.1 30% 690 165 153

7 50% grey 53.4 65% 854 165 332

8 front porch 63.7 30% 1019 5 153

These values can now be entered in the staircase set-up

screens. Press

EDIT then the STAIR key. You should

see this screen:

VALS=ABS AUTO=YES

STEP=00 ACTIVE

LENGTH=0256

LEVEL=+511

Change the length for the first step (00) to 29 and the level

to +153. If you use the numeric and

ENTER keys to make

the change, the step number automatically increments

after the level has been entered.

1 2 ... 26 27 28 29 30 31 32 33 34

Pas de commentaire

Fluke DDS Function Generator 271 Manuel d'utilisateur Page 31