beautypg.com

Opticon LMD 1135 User Manual

Page 63

background image

Manual No. 25-ULPNR102-01; Mar, 2005 LMD 1135 Laser Fixed Mount Scanner

Page 59

28. Selecting the Read Mode

Computer

Command

Function

/Description

Bar Code

Command

(ZZ)

START/END

Programming Menu

[[

S0

Single Read Mode

(Trigger enabled mode only)

T1

S1

Multiple Read Mode

T2 %

S2

Continuous Read Mode

T3

The operation of the scanner in the various read modes is described in the table below. The “Continuous

Read” mode is helpful in positioning the scanner for optimum reading. In “Continuous Read,” the

scanner’s buzzer functions like a Geiger counter, sounding the most active at the position achieving the

greatest number of good reads.

Mode

Trigger Function Enabled (S8) Trigger Function Disabled (S7)
After receiving a trigger pulse,
scanner will read multiple,
different bar codes in succession
until it times out. (Each read will
reset the scanner’s time out)

Scanner will read different bar codes
in succession if they are presented
to the read window.

Multiple

Read

Scanner may not read the same
bar code twice if they are
consecutive. (See Sect. 32)

Scanner may not read the same bar
code twice if they are consecutive.
(See Sect. 32)

Continuous

Read

Scanner will read the same bar
code continuously after receiving
a trigger pulse until the label is
removed, the laser then times
out.

Scanner will read the same bar code
continuously.

Single

Read

Scanner will read only one bar
code after receiving a trigger
pulse. The scanner time out is
terminated on a good read and
the laser turns off.

Same as Multiple Read mode,
above.