: The user must check the current date on the HMI and enter the calculated code to gain access. You can find more about configuring these in the DOPSoft User Manual 2. PLC-Triggered Remote Unlock
If you can prove ownership of the machine, Delta’s technical support can sometimes provide a "master password" or a bypass firmware update, though this varies by region and security policies. Method 2: Resetting to Factory Settings
: You can perform a factory reset from within this menu, though this will erase the current project stored on the device. 3. Unlocking Project Files (.dps, .dpa, .dpb)
If you are trying to "Upload" (suck the program out of the HMI into your PC) and it asks for a password: Security Level
This is the safest method because no data is lost.
If the default doesn't work, the user might need to perform a factory reset. This usually involves pressing a specific hardware button or using a tool provided by Delta. They should be warned that this will erase all settings and configurations, so they need to back up data if possible.
: The user must check the current date on the HMI and enter the calculated code to gain access. You can find more about configuring these in the DOPSoft User Manual 2. PLC-Triggered Remote Unlock
If you can prove ownership of the machine, Delta’s technical support can sometimes provide a "master password" or a bypass firmware update, though this varies by region and security policies. Method 2: Resetting to Factory Settings
: You can perform a factory reset from within this menu, though this will erase the current project stored on the device. 3. Unlocking Project Files (.dps, .dpa, .dpb)
If you are trying to "Upload" (suck the program out of the HMI into your PC) and it asks for a password: Security Level
This is the safest method because no data is lost.
If the default doesn't work, the user might need to perform a factory reset. This usually involves pressing a specific hardware button or using a tool provided by Delta. They should be warned that this will erase all settings and configurations, so they need to back up data if possible.