HP 9845B/C CE Service Manual

HP-IB Sequence:
ATN
I
POl~DDRSI
Pnmary
Listen
Status:
Door Unlock
Type:
Purpose:
Description:
HP-IB Sequence:
ATN
(Ol~DDRSI
Pnmary
Listen
Status:
ATN
PllOllOO
I secondarJ
ATN
PllOllOO
J Secondary I
HP 9895A Disc Memory Command Set A-31
Door Lock Request
P
P
D
11001
Opcode I
No errors.
Sl - 0
Stat 2 - Unchanged
DSJ - 0
Control.
EOI ATN
P
~ I P0111111,
Unlisten
This
command is used to unlock the disc access door. It is
useful after the Door Lock command is given (see Door
Lock).
After
the reception of the secondary, opcode and unit
number, the 9895A will issue a command to the selected
drive to unlock the access door. This command has no
effect if the door was not previously locked.
Door Unlock
EOI ATN
P
P
P
11010
I u~~UUI
P
I P0111111 I
D
Opcode r
E
Unlisten
(See Door Lock)

HP 9845B/C CE Specifications

General

Brand	HP
Model	9845B/C CE
Category	Storage
Language	English