HP 98568A Installation Instruction page 506

HP 92916A Bar Code Reader
Table 10-18.
HP 92916A Bar Code Reader
Configuration Switches
Definition Switch 1 Switch 2 Switch 3
Interleaved
2
j 5
0 0
1
Codebar ABC
0
1
0
Codabar USD-4
0
1 1
UPCjEANjJAN
1 0 0
Code 39
1 0 1
b. Set the transmission type switch, 4, to "Keycode" by setting it to 1.
c. Set the keyboard selection switches, 5 through 8, according to which
keyboard you have. Set all switches to 0 for a US ASCII keyboard. Refer
to your bar code reader manual for additional settings.
d. Set the appended control switches, 9 and 10, to select Return by setting
switch 9 to 0 and switch 10 to
1.
e. Set the check digit switch, 11, to off (0) or on (1) depending on your
application. This switch has no meaning in UPC lEAN applications.
f. Set the field length check switches, 12 through 16, to off (all 0) unless
your application requires a different setting.
8. Keep these constraints in mind:
• You cannot have more than 7 HP-HIL addressable devices connected to
your computer at one time. The HP 46080A, 46081A, 46082A and 46082B
Extension modules and the HP 46089A Four-Button Cursor do not count
as addressable devices, and the HP 46085A Control Dials Module counts
as three addressable devices. All other addressable devices count as one .
• The current requirements of all of your devices must not exceed 750
milliamps (rnA). To make sure you do not exceed this requirement, total
up the typical power required by each of your HP-HIL devices as given in
the following "Worksheet Entries" sections. If the total exceeds 750 rnA,
you must remove one or more devices.
10-64 Adding Miscellaneous Peripherals