PXIe-4154 Protection

Both channels on the PXIe-4154 are protected against overvoltage, inverse voltage, overcurrent, and overtemperature conditions. These conditions cause protection circuitry to engage, which disables the output of the affected channel and disconnects the channel circuitry from the output connector pins. By internally disconnecting the output, it protects both the PXIe-4154 and the device under test. To clear the error condition, first identify the cause of the error and then reset the channel or device.