
Local Operation
Over Temperature Protection (OTP)
Over Temperature Protection (OTP)
The OTP function allows you to select how the power supply recovers from an over temperature shutdown using the rear panel switch
Table 3.3 Switch Settings for Over Temperature Recovery Options
Switch | OTP Shutdown Selection | Description |
OFF (OPEN) | Auto Reset (Default) | The supply recovers to normal operation |
|
| when the over temperature condition no |
|
| longer exists. |
ON (CLOSED) | Latch OFF | After an over temperature shutdown, the |
|
| supply stays off until you turn the AC |
|
| power switch OFF, then you turn the |
|
| power supply ON to continue use. |
70 | Operating Manual for XFR 2.8kW Series Power Supply |