Opticon NFT 2135 ユーザーズマニュアル

Manual No. 25-NFT1121-01

Series NFT-1121/2135 Mini CCD Fixed Position Scanners

21. Buzzer Operation

* These commands are useful in verifying that proper communication exists between the scanner and the

host. They can be invoked only via computer commands.

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Computer

Command

Function

/Description

Bar Code

Command

(Z7)

START/END

Programming Menu

,Z7,

T0

Volume = Maximum

,T0, B

T1

Volume = Upper Mid-range

,T1,

T2

Volume = Lower Mid-range

,T2,

T3

Volume = Minimum

,T3,

T4

Disable hardware buzzer

,T4,

T5

Enable hardware buzzer

,T5,

V5

Ring software buzzer once at

3kHz for 200 Ms

Use

Computer Command *

V6

Ring software buzzer once at

3kHz, 2kHz interval for 200 mS

Use

Computer Command *

V7

Ring software buzzer once at

2kHz, 3kHz interval for 200 mS

Use

Computer Command *

W0

Disable software buzzer

,W0,

W1

Enable software buzzer at 3kHz

,W1,

W2

Enable software buzzer at 3kHz

with 2.5kHz interval

,W2, B