DAC is an optional accessory, main function is to monitor and record the voltage of each battery during the discharging test. When you order our DC Load Bank PITE3980 with DAC, the DAC and main unit shall be configured well and fully tested serval times before delivery, no need to reset or change anything, in case some rare situation customer need to reset the DAC serial number on site, here is a step by step guide:
In case reset the wrong DAC, please connect main unit to the specific DAC you want to reset its serial number only, turn off / disconnect the other DAC
turn on the main unit
2. Click "系统管理"
3. Click "参数管理"
4. Click "计量矫正"
5. Click ⬅️⬅️➡️➡️➡️➡️➡️➡️, then it would go to next step and ask for password
6. Input password: 9575, then click "Enter"
7. Click "设置分机号"
8. Set the DAC serial number as you want, then "Enter"
9. DAC serial number reset successfully
