HP 98568A Installation Instruction page 250

HP 7911/7912/7914 Disk/Tape Drives
5. Set the Tape Address (Dual Controller Only).
SKIP?
If you have dual controllers, continue with this step; otherwise,
skip to the next numbered step.
a. On the back of the disk drive, find the set of three switches labeled
"HP-IB TAPE."
b. Set the HP-IB tape address, making sure that you do not set it to the
same address used by the 7911/12/14 disk drive if both disk and tape
share the same interface:
• If this is the first (or only) disk or tape drive you are connecting to the
interface, set the "HP-IB TAPE" switches to 0 as shown in Figure 6-6,
unless address 0 has been used elsewhere .
• •
1
•
-;~-
Address 0
Figure 6-6. Address 0
• If there is only one other disk or tape drive (besides this lIP
7911/12/14 tape) already connected to the interface, set the "HP-IB
TAPE" switches to 2 as shown in Figure 6-7, unless address 2 has been
used elsewhere.
6-24 Adding Mass Storage Devices
[g - ; - ;
1 •
1
Address 2
Figure 6-7.
Address 2