SELF TEST

The C82312* interface card has one jumper used for selecting the self-test function.

Self-Test

Jumper

Jumper

The jumper is a small terminal used for connecting or disconnecting a circuit. The jumper is on when the plug covers both wires of the terminal. Jumper settings can be changed by either attaching or removing the rectangular jumper plug. If the jumper is to be turned off, connect it to just one of the two terminal pins. By doing this, you can avoid losing the unused jumper plug.

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