Instruction manual
13.
COMMUNICATION FUNCTIONS
(2)
Parameter write
POINT
I
The number
of
parameter write times is restricted
to
100,000
times.
I
Write the parameter setting.
Write the value with the setting range. Refer to Section
5.1
for the setting range.
Transmit command [8][4], the data
No.,
and the set data.
The data
No.
is expressed in hexadecimal. The decimal equivalent of the data
No.
value corresponds to
the parameter number.
When the data
to
be written is handled as decimal, the decimal point position must be speded.
If
it is
not specdied, data cannot be written. When the data
is
handled as hexadecimal, spec&
0
as
the
decimal point position.
Write the data
after
makmg sure that it is with the upperllower limit value range given
in
Section
5.1.2.
Read the parameter data
to
be written, confirm the decimal point position, and create
transmission data
to
prevent error occurrence. On completion of write, read the same parameter data
to
venfy that data has been written correctly.
Command Set Data Data
No.
PI
[41
See below.
[O] [O]
to
0
T
Data is transferred in hexadecimal
LDecimal point position
[O]:
No
decimal point
[l]:
Lower first digit
[2]:
Lower
second
digit
[3]:
Lower third digit
[4]:
Lower fourth digit
[5]:
Lower fifth digit
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