7.6.7Error message
If an error is detected in command or query, the power supply will respond with an error message. Refer to Section 7.7 for details.
7.6.8Backspace
The backspace character (ASCII 8) clears the last character sent to the power supply.
7.7 ERROR MESSAGES
The power supply will return error messages for illegal commands and illegal programming parame- ters. Refer to Table
Table
| Error | Description |
| Code | |
|
| |
| E01 | Returned when program voltage (PV) is programmed above acceptable range. |
|
| Example: PV above ‘105% of supply rating’ or PV above 95% of OVP setting’. |
| E02 | Returned when programming output voltage below UVL setting. |
| E04 | Returned when OVP is programmed below acceptable range. |
|
| Example: OVP less than “5% of supply voltage rating’ plus ‘voltage setting’. |
| E06 | Returned when UVL is programmed above the programmed output voltage. |
| E07 | Returned when programming the Output to ON during a fault shut down. |
Table | ||
| Error | Description |
| Code | |
|
| |
| C01 | Illegal command or query |
| C02 | Missing parameter |
| C03 | Illegal parameter |
| C04 | Checksum error |
| C05 | Setting out of range |
7.8 COMMAND SET DESCRIPTION
7.8.1 General guide
1.Any command or argument may be in capital letters or small letters.
2.In commands with an argument, a space must be between the command and the argument.
3.For any command that sets a numeric value, the value may be up to 12 characters long.
4.Carriage Return: If the CR character (ASCII 13) is received by itself, the power supply will respond with “OK” and CR.
7.8.2Command set categories
1.Initialization control
2.ID control
3.Output control
4.Status control
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