Hardware Default

If a software default and reset is not possible, it may be necessary to reset the reader by shorting (connecting) specific pins. This procedure has the same effect as the <Zrd> software command.

Important: For this reset to occur, this command must be executed within 60 seconds of a power-on or a reset.

• Apply power to the reader.

• If using an IB-131, locate pins 7 and 11 on the host connector.

Caution: Be certain that the correct pins are located. Connecting the wrong pins could cause serious damage to the unit.

• Momentarily connect these wires (or pins) and listen for a series of short beeps.

• Within 3 seconds, connect them again. A longer beep should be heard. If not, repeat the process.