Omron NT31

574
Commands/Responses
Section 9-3
d1
1
,d1
2
,d1
3
,d1
4
, ..., dn
1
,dn
2
,dn
3
,dn
4
:
Contents of the read bit memory tables (4 hexadecimal digits,n)
0000 to FFFF
H
The contents of bit memory table are represented as 1 bit data
(OFF=0, ON=1) and 16 entries of bit memory table are read out
as 4 hexadecimal digits value. (Table entries with smaller number
is the rightmost bit.)
The bit memory table data is delimited by commas by each 16
tables.
s
1
,s
2
: Check sum (2 hexadecimal digits)
This is always added.
[Function]
S Reads the data of the specified number of bit memory tables, starting from the
specified bit memory table.
S A maximum of 100 tables can be read at one time.
S If number of table entries which is not multiple of 16 is specified, “0” is inserted in
remaining bit (left most bit).
S The number (n) of 4 hexadecimal digits value to be read out is as follows:
n=(”number of bit memory tables to be read”--1)O16+1
(”O” indicates the subtraction of the integer.)
Example
[Reading the bit memory table from No.23 to No.40]
Bit memory table
Changing to
Bit data
Changing to hexia-
decimal (Remaining
left most bit
!
0)
Data to be read out
ASCII code
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23
OFFON OFFOFFOFFONOFFON ON ONOFFONOFFON ONOFFON ON
010001011 01011011
1 1 7 5 B000
31
1
30
0
30
0
30
0
2C
,
42
B
35
5
37
7
31
1
1