Channel Commands - IBM 3340 Reference Manual

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"I'he command set used to perform operations with the
3 3 4 0 i 3 3 4 4 i s a s f o l l o r v s :
S E N S E C O M M A N D S
o
S e n s e I / O T y p e
o
S e r r s e I / o
o
Read and Reset Buffered Log
o
T e s t l / O
r
R e a d D i a g n o s t i c S t a t u s
C O N T R O I ,
C O M N , I A N D S
o
N o O p e r a t i o n
o
S e e k
o
S c e k C y l i n d e r
o
S e e k H e a c l
o
R e c a l i b r a t e
r
R e s t o r c ( t : x e c u t e d a s a N o O p c r a t i o n )
o
Set File N,Iask
o
S p a c e C o u n t
o
S e t S e c t o r
e
D i a g n o s t i c [ - o a d
o
D i a g n o s t i c W r i t e
o
D e v i c e R e l e a s e
o
Di:vicc Reserve
F o r n r o r e c l e t a i l c d i n f o r m a t i o n o n t h e c o m m a n c l s , r e f e r
t o t h e I S C a n c l 3 t t 3 0 - 2 r e f e r e n c e m e r n u a l s . E a c h o f t h e
c o m n r a n c l s i s b r i e f l y s u n r m a r i z e d i n t h c c h a r t s o n t h e
f o l l o w i n g p a ! r . c s .
P a g c , r l ( i A 2 ( r ' l ( ' l 9 - ' l
ll i Yill- I l'.1 ii;i;, I ill
CHANNEL COMMANDS
R E A D C O M M A N D S
r
R e a d D a t a
e
R c a c l K e y a n d D a t a
o
R e a d C o u r r t , K e y , a n d D r t a
o
R e a d M u l t i p l e C o u n t , K c v , a n d D a t a
r
R e a d l { o m e A d d r e s s
o
R c ' a d C o u n t
o
R e a c l I n i t i a l P r o g r a n r l . o a d
o
R e a d S e c t o r
o
R c a d R e c o r d Z e r o
WRITE COMMANDS
o
W r i t e D a t a
o
W r i t c K e y a n c l D a t a
o
W r i t e C l o u n t . K e - y , i r n d D a t a
o
W r i t e H o m e A d c l r e s s
o
W r i t e R e c o r d Z e r o
r
W r i t e S p e c i a l C o u n t . K e y , a n c l D a t a
o
E r a s e
S E A R C H C O I l I ] V I A N D S
o
S e a r c h l D E c l u a l
o
S e a r c h K e y L : q u a l
r
Search l{omc Aclclress F,(lual
o
Serarch Il) t{igh
o
S c a r c h K e y H i g h
o
S c a r c h l D L : . q u a l o r l { i g h
o
S e a r c h K e y E q u a l o r l l i g l t
( l t l r r t r r e l ( r , 1 1 1 1 1 1 . 1 1 1 i .
2 5

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