1. Online with PLC
2. Use the menu [PLC/remove the PLC program]
3. It comes the password input window, enter "Haiwell",eliminate program in the PLC, it prompts "whether to remove the PLC password or not?”
4. select "yes" to complete the PLC password removal.
5. Re-download the new program.
APP
© 2005 Xiamen Haiwell Technology Co., Ltd. All Rights Reserved.
Headquarters: 13-14/F, C03 Building, Phase III Software Park, JiMei District, Xiamen, Fujian China; Manufacturing Center: No. 336-2 Anbian South Road, Torch High tech Zone (Xiang'an) Industrial Zone, Xiang'an District, Xiamen,Fujian China.