Applied Precision PTE 2100 Series, Руководство пользователя

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Portable Test Equipment
User’s Guide
PTE-UGFW56a-EN
www.appliedp.com 16
Input characters dependence on pressed key / Keypad Mode / number of quick presses of the key:
Key
1
1 1 ( ) /
2
2 a b c
2
A B C
2
3
3 d e f
3
D E F
3
4
4 g h i
4
G H I
4
5
5 j k l
5
J K L
5
6
6 m n o
6
M N O
6
7
7 p q r s
7
P Q R S
7
8
8 t u v
8
T U V
8
9
9 w x y z
9
W X Y Z
9
space
/0
0
space
0
+ / -
- - +
.
. . , : ;
2.7 Generator
Warnings
To prevent electric shock or personal injury, remove all cables from the
terminals that are not used. When connections are made to a circuit that can
be energized with voltages, always ensure there are no external voltages
present before connecting to the Product. Voltage can be present at the loose
ends of cables.
Caution
To prevent damage to the Product, do not connect mains power to any signal
input or output terminal.
The basic function of the device is generating signals. The periodic sine wave is used as standard
signal. Generating of Burst Fired and Phase Fired which are defined by the norm is also comprised in
default configuration. In addition to these three options, the user can define own harmonic
composition of signal with individual setting of amplitudes and phases of separate harmonic content of
signals. Generator section in the SW uses green headers.
Starting of signal generation is achieved by red button which is located in the left bottom corner of
the keypad. Start and stop mode is always active, regardless of the currently displayed screen. If
generating is active, there is small colored square indication, which is located in the right top corner of
the display next to the clock. Orange square is briefly displayed at the beginning and end of each
generated signal and represents rise time and fall time of signal. If the square is filled with red color
stable generation is in progress. Alternative indication of generation is also a beep (but it has to be
enabled in generator settings).
To switch between screens of generator and meter serves the green button located in the right
bottom corner of the keypad.
Generator remains active even if there is some screen of measuring section currently
displayed. Or vice versa, i.e. measurement remains active even if the user switches to the
generator section.