B&R Panel PC 2100 User Manual page 228

Commissioning
Information:
USB flash drives can also be used if no USB loopback adapters are available. The USB flash drives
must be available in Windows as formatted drives. The test USB must then be deselected, and the USB
flash drives must be configured as the testing device in the disk properties.
Information:
Serial loopback adapters are relatively easy to create. Simply connect some pins on the serial interface
with wires.
228 Panel PC 2100 user's manual V1.17