8
■
Auto / AUTO: Used to set the range to automatic mode.
■ ↓
(-): Used to select the small range down.
■ ↑
(+): Used to select a large number of ranges up.
2) Press the corresponding soft key or press ENTER to complete the corresponding setting.
4.1.3 Measurement parameters
Measurement parameter settings under the measurement display page (display 5 measurement
parameters),
Factory default settings: voltage (U), current (I), power (P), power factor (PF), frequency (Hz)
Press once to switch once (switch between auto and power);
For instructions and suggestions on the use of the synchronization function, see the section on
the synchronization signal on the <Measurement Settings> page.
4.1.4 Comparison description
The instrument can set the upper limit of power and current. If it exceeds the set upper limit, the
instrument will issue an alarm.
Chapter 5 System Settings
Press SETUP to enter the system setting interface, as shown in the figure:
Parameter setting interface, you can set the baud rate, check mode, address, filter, interface
mode, etc.
5.1 Baud rate setting:
The instrument supports 8 baud rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200.
Users can set according to their needs. The setting steps are as follows:
Use the cursor keys to move the cursor to the baud rate area, press [ENTER], then press the up
and down keys to select,
↑
to increase the value,
↓
to decrease the value. After selection,
press [ENTER] to complete the setting.
as the picture shows:
