UTL8500 Series User Manual
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on is the test mode used before the last shutdown. If "Default" is selected, the electronic
load will enter a constant current (CC) test mode after each power-on.
5.1.8 Knob Active
This option is used to make the current adjustment by the knob take effect immediately. It
is on by default, that is, every time you rotate the knob to change the parameter in CC,
CV, CR, CP mode, it will take effect immediately. After it is turned off, you need to press
after changing the parameter every time by the knob.
5.1.9 Communication Setting
The communication setting is mainly used to set the communication mode used between
the electronic load and the host computer. The electronic load communicates with the
upper computer through RS232. The user can purchase the required connection lead to
achieve remote control with the electronic load. Before connecting to the host computer,
please make sure to purchase the designated connection lead and select the
corresponding communication parameters in the communication setting.
Communication Setting
Setting Content
Description
Communication Mode
RS232
The general model only
supports RS232 and
supports expansion.
Baud Rate
9600/19200/38400/57600/115200
Set the communication
baud rate of RS232
communication
interface.
Address
001~032
Set the current
communication address
of the load.
SCPI Setting
SCPI1/Own
SCPI1: general SCPI
protocol; own: for
internal debugging.
5.1.10 Restore Factory Setting
The option can restore the set value in the electronic load to the factory default value. If
you choose to restore factory settings, a dialog box will pop up on the screen to confirm
whether to restore. Move the cursor to "Yes" and press
to confirm. The system will
restore the system configurations and parameter settings to the factory settings status.
