All the system functions are listed below.
If the “PWD” column shows 'Y', this means that the function requires a system password (default: “123”).
System Functions
| n. | Led ON | System Function | PWD | Description |
|---|---|---|---|---|
| 1 |  L1 | 01 - Reset Error Checksum | - | Reset error checksum. N.B.: if the checksum error is present, the led L1 flashes. |
| 2 | L2 | 02 - Copy all files MMC/SD → NAND | - | Copy all files from MMC/SD to NAND Flash memory. |
| 3 | L1L2 | 03 - Copy all files NAND → MMC/SD | - | Copy all files from NAND Flash memory to MMC/SD. |
| 4 | L3 | 04 - Application delete | Y | Delete the application. |
| 5 | L1L3 | 05 - Application upload from MMC/SD | Y | Upload the application from MMC/SD. |
| 6 | L2L3 | 06 - Set Date & Time | - | Adjust the system clock |
| 7 | L1L2L3 | 07 - Downl. retentive data to MMC/SD | - | Save the retentive data on MMC/SD. |
| 8 | L4 | 08 - Set NEW Password | Y | Set a new password to access the “locked” system functions |
| 9 | L1L4 | 09 - Remove all files from NAND Flash | Y | Cancel all files stored on the NAND Flash memory. |
| 10 | L2L4 | 10 - Show NAND Flash files | - | List the files stored on the NAND Flash memory |
| 11 | L1L2L4 | 11 - Touch Calibration | - | Run the calibration procedure of the Touch Screen, if present. |
| 12 | L3L4 | 12 - Set Ethernet communic. parameter | - | Run the setup procedure for the Ethernet communication parameters (IP address,…, etc.) |
| 13 | L1L3L4 | 13 - Backup to NAND | - | Run the backup of the QCL application, data and HMI application on NAND memory. |
| 14 | L2L3L4 | 14 - Restore from NAND | Y | Run the restore of the QCL application, data and HMI application from NAND memory. |
NB: To exit system functions press the keep the F1 key or FUNC button for at least two seconds.