Firmware

There are three versions of DH30 MAX, with different hardwares. From DH30 MAX, DH30 MAX V2, to DH30 MAX V5, the firmware cannot be used interchangeably due to continuous iteration and hardware differences.if spot welder still show the old firmware version, you can delete the .bin file in U disk, then copy again.If copy the wrong firmware, the spot welding machine cannot be turned on,you can do firmware upgrade again. DH30 MAX V5 (Laser marking DH30 MAX V5 on the front of the spot welding machine,have no USB output functions) Version:   DH30 MAX V5 Firmware V5.0 Click to download Main Update： Release Date： 2023.11.5 DH30 MAX V5 upgrade steps: Before upgrade the newest firmware, please power off the spot welder […]

DH50/DH50 MAX Version:  DH50 DH50 MAX Firmware V1.04 Click to Download Main Update：Optimized some code Firmware Release Date：2024.2.20 DH50 Version:  DH50 Firmware V1.03 Click to Download Main Update：First batch of shipping firmware Firmware Release Date：2023.11.4 How to do firmware upgrade: Before upgrade the newest firmware, please power off the spot welder firstCan only copy the .bin file to U disk,if copy wrong,spot welder will not power on. 1. Power off the spot welder,then connect the data wire to computer , your computer will show a USB disk;2. Copy the .bin new firmware to U disk,when finish,disconnect data wire,power off and power on,Done.Note: if spot welder still show the old firmware version,you can delete the .bin file in U disk,then copy again

There are three versions of DH30, with different hardwares. From DH30, DH30 V2, to DH30 V5, the firmware cannot be used interchangeably due to continuous iteration and hardware differences.if spot welder still show the old firmware version, you can delete the .bin file in U disk, then copy again.If copy the wrong firmware, the spot welding machine cannot be turned on,you can do firmware upgrade again. DH30 V5 (Laser marking DH30 V5 on the front of the spot welding machine,have no USB output functions) Version:   DH30 V5 Firmware V5.031 Click to download Main Update： Release Date： 2023-12 DH30 V5 upgrade steps: Before upgrade the newest firmware, please power off the spot welder firstCan only copy the .bin file to U […]