8.12.4 Programmable interface address:
Pressing the key of “System” and selecting “Prog Adds”, the programmable interface address will be
changed to green. If USB interface is selected, the computer will recognize it in other way and
programmable interface address will be effectless.
8.12.5 Key-pressing voice
:
Pressing the key of “System” and selecting “key Sound”, the key-pressing voice can be open or closed. The
default value is 0 and the key-pressing will lead to one voice call. If it is thought to be boring, press the keys
of (1) and (No.) to close the voice.
8.13 System setting
PeakTech
®
4050
Generally, you can use the default parameters. But you can take more function and make instrument
suitable for different operation environments and habits through system setting. Enter system setting
interface by pressing
【
System
】
key.
8.13.1 Language selection:
Input 0 to choose Chinese, input 1 to choose English. You can choose the Chinese or English operation
interface.
8.13.2 Waveform polarity:
The setting of 0 represents normal mode and 1 is inverted mode. For the general waveforms, normal mode
means the output waveform goes positive during the first part of the cycle while inverted mode means the
output waveform goes negative during the first part of the cycle. For arbitrary waveform, normal mode
means the output waveform is the same as the waveform downloaded from PC, and inverted mode means
the output waveform is the inverse shape of the downloaded waveform.
Waveform polarity setting has no influence on DC offset and sync output signal.
8.13.3 Sync output:
The setting of 0 represents turning on the sync channel, 1 means turning off it. When output signal is smaller
or frequency is higher, you can close the sync signal if the sync signal has influence on output signal.
8.13.4 Key click beep:
Front panel beeper is enabled when beeper setting is 0 and is disabled when beeper setting is 1. When the
beeper is enabled, the generator beeps once each time you click a key of the front panel. When you turn the
knob, increasing or decreasing one number at a time, there also will be a beep and it means number
adjustment is valid. If don not want beeper, you can turn on it. When an error is generated due to
misoperation or data range limitation, the generator will beeps a little longer, disabling front panel beeper
does’ result in disabling warning beeper.
8.13.5 Interface color:
Pressing
〖
Num Colr
〗
softkey can set the color of each item in display interface and form personalized
operation interface. Select ones that you want to set and input 0
～
256 numbers, you can select 256 kinds of
colors. You’d better adjust color with knob continually, and observe display color effect of color palette to
choose satisfied color at the same time.
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