Fluke 5500A - Page 68

5500A
Operator Manual
3-8
POWER
I
O
0
•
123
456
789
ENTER
M
k
m
VHz
FIELD
EDIT
/
+
F
OPR EARTH SCOPE BOOST MENU
PREV
SHIFT
RESET
CE
SETUP
REF
NEW
TC
MEAS
°F
µ
n
p
W
dBm sec
°CA
MULT
x
DIV
÷
OUT
TRIG
5500A
CALIBRATOR
20V PK
MAX
HI
LO
TC
TRIG
OUT
1000V
RMS
MAX
20V
RMS
MAX
1V PK
MAX
20V PK
MAX
NORMAL AUX
SCOPE
V, ,
RTD
A, -SENSE,
AUX V
200V PK
MAX
STBY
25
2627
2930
24
22
23
28
F3-01c.eps
Figure 3-1. Front Panel View (cont)
Table 3-1. Front Panel Features (cont)
22
E
The ENTER (Enter Value) key loads a newly entered output value shown on the Control Display
into the 5500A, which appears on the Output Display. The new value can come from the numeric
keypad. If you press ENTER without identifying the units for the entry, in most cases the 5500A
keeps the units that were last used. This allows you, for example, to enter 1 mV, and then later
enter 10 to obtain 10 V. (The "V" units were saved from the last entry, but not the multiplier, "m".)
In the Error (edit) mode, ENTER with no value restores the output to the value of the reference.
23
b
The SHIFT (Shift Key Function) is used to select alternate functions of the units keys and
alternate multipliers of the multiplier keys. These alternate selections are labeled with small letters
in the upper left hand corner of the keys.
24
Numeric Keypad
Used to enter the digits of the output amplitude and frequency. The proper sequence to enter a
value is to press the digits of the output value, a multiplier key (if necessary), an output units key,
then ENTER. For example, to obtain an output of 20 mV, you would press the following sequence
of keys: 20cVE. Press O to enable the output. Pressing a digit key once
the entry field is full, and pressing the decimal point key more than once in a single number will
sound the beeper.