r
L.,
P
f"
P
'+.
L-.
P
4.
AZCCPU
/MELSEC-A
II
I
N
Nesting NO to
7
(8
I#&)
Indicatets
the
nssting
of
master controls.
w
to
255
(268)
I
SCI,
CALL,
JMPL
Indicates
the
destinution
of
the branch instruction
(CJ,
1:
~~~~ ~~
K-32768
to
32787
(l5bit instruction)
W
to
specify
the
timdcounter
set
value, pointer
number, interrupt pointer number,
the
number
of
bH
-
Decimal
constant
K-2147483648
to
2147483647
device digits,
and
basic
and applicaion instruction
(32-bit
instruction) values.
Hexadecimal
I
HI
to
FFFF
(lbbit
instruction)
HO
to
FFFFFFFF
(32-m
instruction)
Used
to
specify
the
basic and application instruction
constant
The step relay
(SI
may
be
used
in the same manner as the internal relay
(MI.
For instance, the step relay comes
in
useful
when writing
a
program which has
two
functions or applications,
i.e.
the
step
relay can
be
used
specifically in
accordance with the function or application, independently of the internal relay.
To Next Page
Loading...
Need help?
General
