Which (e.g., MCGS Embedded, MCGS Pro) are you running? Share public link
HMI is a cornerstone for operators to interact with complex machinery. A critical component of this interaction is the password system
Prepare a USB drive with the necessary recovery files (often named CHgstart or similar). Insert the USB into the HMI and restart. mcgs hmi password work
admin / admin (default username and password for port 21 access).
| 常见问题 | 快速解决方案 | | :--- | :--- | | | 尝试联系MCGS官方技术支持或原设备供应商寻求密码重置方法 | | 下载时提示"已受保护" | 通常需使用特定的专用U盘进行解锁操作后，才能继续下载 | | 输入正确密码但登录失败 | 检查调用的是否为标准 !LogOn() 函数，且密码是否严格区分大小写（默认无特殊要求） | | 忘记"负责人"密码 | 在组态软件的"用户权限管理"中重新打开工程设置，为该用户重新设定一个新密码 | | 控件权限未生效 | 确认控件的 权限 设置中已勾选相应用户组，且用户已正确隶属该用户组 | | VNC无法连接 | 检查触摸屏的VNC密码是否设置为默认 11111111 或被清空，需保持一致 | | 分期密码到期 | 联系设备供应商提供USB密钥或输入正确的永久激活密码进行解锁 | Which (e
: If recovery is impossible, you must perform a factory reset on the HMI hardware. This deletes the locked project entirely, allowing you to download a freshly programmed backup file.
Integrated into the runtime application using the MCGS "User Manager" security matrix. The developer creates multiple security levels (e.g., Operator, Technician, Administrator). Insert the USB into the HMI and restart
Are you trying to from scratch in the MCGS software, or are you troubleshooting a locked HMI screen ?