r
I
t
4
r
L
P
P
L-
P
r
L-
P
c--
i-r
L
L
8.1
2.3
Parameter
rmdhvrHe
(1)
Commands and addresses
(a) ACPU common commands
COtWlUml
Numbor
of
PC CPU
State
Pdnt8
nom
ASCII
Processing
p.r
During
During
RUN
Symbol
Connunk'-
tion
swu
swn
STOP
ON
OFF
Batch read
0
0
0
Reads parameters.
g;*
PR
128
bytes
Batch write
X
X
0
Writes parameters.
PW
Analysis
I
request
C.USOS
the PC CPU to ackmw-
ledge and check rewritlen
parameten.
I
lolxlxl
Note
:
o
........
Executable
x
........
Unavailable
(b) Parameter addresses
There are
3K
bytes of parameter memory, addresses
OOOOOH
to
OOBFFH. For addresses, use 5digit ASCII (hexadecimal).
r
POINT
After changing parameters, always call the parameter analysis request
command
(PS).
If
this is not done, the parameters in PC CPU user memory will
be
changed
but
the parameters stored
in
the work area by the ACPU for
operation will remain unchanged. Therefore,
if
a peripheral device is
loaded and operated after the parameters are changed, processing will
be executed with the previous parameters, which are still stored in the
work area.
c
c
L.
P
8-83
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