1.7.4 Shortcut Keys to Select and Recall M1 or M2 Data Group
Hold
key or
key for over 2 seconds to shortcut recall the M1 or M2 Data
Group, and there will be Data Group Number displayed on the right side of the interface.
1.7.5 Select and Recall Any Specific Data Group.
Hold
key for over 2 seconds, there will be Data Group Number displayed on the
right side of the interface. Turn the rotary control to select the required Data Group (M1 to
M9) , then press
key to activate the selected Data Group.
2. Introduction of Communication version
This product communication follows the MODBUS RTU protocol and can be connected
throght USB or Bluetooth. The two communication methods cannot be used at the same
time. If you need secondary development, communication protocol
detailed in section 2.4
.
(You must download the file from the link we provided )
2.1 Driver Installation
Open the file and double-click CH341SER.EXE to install the communication board driver.
When the driver is installed, connect digital power supply and communication module
(as shown below) with cables, then connect the computer through the Micro USB cable.
Right click “MY COMPUTER”, then click "Manage" -"Device Manager" and click the
drop-down arrow at "Port" to see the module's COM port number (as shown below).
Note: If the USB communication module is abnormally disconnected, you need to
re-select the COM port of the host computer software to connect normally.
