Microscan MS-820 Manual do Utilizador descarregar pdf (Página 36)

Auxiliary Port

2-12 MS-820 Industrial Bar Code Scanner User’s Manual

2–Communications

Aux Port Communications Parameters

As with the host port parameters, the auxiliary terminal’s settings (baud rate, parity,

stop bits, and data bits) must be identical with those of the auxiliary device.

Baud

Rate, Aux Port

Parity, Aux Port

Data Bits, Aux Port

Definition: The rate at which the scanner and host transfer data back and forth.

Usage: Can be used to transfer data faster or match an auxiliary device.

Serial Cmd: <Kyaux port mode,baud rate,parity,stop bits,data bits,daisy chain ID

status,daisy chain ID>

Default: 9600

Options: 0 = 600 3 = 4800 6 = 38.4K

1 = 1200 4 = 9600 7 = 57.6K

2 = 2400 5 = 19.2K 8 = 300

Definition: An error detection routine in which one data bit in each character is

set to 1 or 0 so that the total number of 1 bits in the data field is even

or odd.

Usage: Only changed if necessary to match host setting.

Default: Even

Options: <Kyaux port mode,baud rate,parity,stop bits,data bits,daisy chain ID

status,daisy chain ID>

Serial Cmd: 0 = None 1 = Even 2 = Odd

Definition: Number of bits in each character.

Usage: Only changed if necessary to match host setting.

Serial Cmd: <Kyaux port mode,baud rate,parity,stop bits,data bits,daisy chain ID

status,daisy chain ID>

Default: Seven

Options: 0 = Seven 1 = Eight

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Microscan MS-820 Manual do Utilizador Página 36