Hmi Password — Mcgs

Managing passwords on an MCGS HMI (Kunlun Tongtai) involves several distinct security layers, ranging from factory-level access to project-specific user permissions. Because these devices are frequently used in industrial automation, security is tiered to prevent unauthorized machine operation or project modifications. Common Default & Factory Passwords

Part 1: The Default MCGS HMI Password – The "Factory Key"

Most MCGS HMIs (including models like TPC7062Ti, TPC7062KX, and TPC1261H) come from the factory with a default password configuration for two critical layers: mcgs hmi password

Prepare a USB drive with a new project file (using MCGS configuration software) and insert it into the HMI to overwrite the existing protected program. Managing passwords on an MCGS HMI (Kunlun Tongtai)

2. Runtime User Login & User Levels (Most Common)

MCGS supports multi-level user authentication (typically Level 0 to Level 9, where higher number = higher privilege). mcgs hmi password

Avoid "000000": In a factory setting, using the default makes it too easy for untrained operators to accidentally change PID values or critical timings.