Black Box IEEE 1284 manual Configuration Switches, Detailed Switch Settings

IEEE 1284 SERIAL TO PARALLEL CONVERTER

3.Configuration

3.1Configuration Switches

The Converter uses a set of eight external DIP switches that allow configuration to a wide range of applications. Because all eight switches are in one externally accessible DIP-switch package, there is no need to open the case for configuration. The configuration switches allow you to select data rates, parity, word length, and flow-control selection.

To set the switches:

1.Open the Converter’s case by inserting a small flat-blade screwdriver in the slot on either side of the case and twisting gently.

2.Having exposed the PC board, you will see the miniature DIP-switch packet on the side of the board nearest the Centronics® connector.

3.Use a small screwdriver and gently push each switch to its proper setting. The ON position is printed on the switch packet.

4.Fit the case halves and end plate together and push to snap closed.

3.2 Detailed Switch Settings

The DIP switches on the Converter’s PC board are labeled 1 through 8. Only switches 1 through 4 are used. Switches 5 through 8 have no function.

SWITCH 1: HARDWARE/SOFTWARE CONTROL

The setting for Switch 1 determines whether the Converter will use hardware or software (X-on/X-off) flow control.

Flow Control	SW1
Hardware	OFF (factory default)
Software	ON

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