HP 98568A Installation Instruction page 139

HP 98626A RS-232C Interface
3. Set the Interrupt Level.
a. Find the two interrupt level switches, labeled U20, by referring to
Figure 5-14.
b. If using
HP-VX, set these switches to interrupt level 5 by setting
switch 0 to 0 and switch 1 to
1.
The switches will look like the one in
Figure 5-16:
~~
1 0
Figure 5-16.
4. Set the Baud Rate.
a. Find the four baud rate switches, labeled VI, by referring to
Figure 5-14.
b. Set the baud rate switches as follows:
• If connecting an HP 2601A printer, an HP 39800/01A bar code
reader, or an HP 92205A/C Hayes Smartmodem 1200 to this
interface, set the baud rate switches to 1200. To get 1200 baud, set
switch 3 to
1,
and set switches 2, 1 and 0 to
O.
The switches will look
like the one in Figure 5-17:
Figure 5-17 .
• If connecting a terminal or an HP 2686 LaserJet printer to this
interface, set the baud rate switches to 9600. To get 9600 baud, set
Adding Interface Cards 5-43