p200 login10 [PA-1.2] How to login PLC management page 11 [PA-1.3] How to Change PLC WIFI name and password 12 P200-Why the adapters failed to estabilsh a power networkTENDA P200 factory username is written on the sticker located at the bottom cover. Check also TENDA P200 default ip. Check also TENDA P200 default password.