Hangzhou Junce Instruments Co., Ltd.
d. Set the address
Click the Set Address button to pop out the "Enter Set Address" pop-up
box, enter the corresponding value and click Confirm to complete the
modification of the communication address, as shown in Figure 3-1-34 below.
e. After-sales service
Click the after-sales service button to pop out the "Please enter the
after-sales code" pop-up box, enter "8 6 1 0" and click OK to enter the
after-sales service interface, as shown in Figure 3-1-35 and Figure 3-1-36
below.
1 Firmware upgrade
In the after-sales service interface, click Firmware Upgrade to bring up the
"Please enter the firmware code" pop-up box, enter the firmware code "0 0 0"
and click OK, the instrument starts the firmware upgrade, and the indicator
light of the measurement module flashes rapidly at this moment, indicating that
the firmware upgrade is in progress. Please wait patiently during the upgrade
process and do not perform other operations. After the upgrade is complete,
the message "Upgrade Successful" will be displayed. The firmware upgrade
sequence is as follows: Figure 3-1-37 Firmware upgrade 01, Figure 3-1-38
Firmware upgrade 02, Figure 3-1-39 Firmware upgrade 03. Note: After
entering the firmware upgrade, please be sure to see that the firmware
upgrade is successful before exiting.
Figure 3-1-21 Protection
function
Figure 3-1-22
Overvoltage protection
Figure 3-1-23
Undervoltage protection