Omron NT21 User Manual

4-3SectionCommands/Responses
379
Response
Format
1B 52
[ESC] R
t3 t4
42
Bt1
2C
d11
,t2
dn1 dn2
d12 d13 d14
0D
dn3 dn4
s1
s2 [CR]
l1 l2
* * * ** * * * * * * * * * * * * * * * * * * ** * * *
* * * * * ** * * ** *
t
1
to t
4
: First bit memory number table entry read (4 BCD digits)
0000 to 0999
l
1
, l
2
: Number of read table entries (2 BCD digits)
00: 100 table entries
01 to 99: 1 to 99 table entries
d1
1
, d1
2
, d1
3
, d1
4
, ..., dn
1
, dn
2
, dn
3
, dn
4
:
Contents of the read bit memory table entries (4 hexadecimal
digits, × n)
0000 to FFFF
H
The contents of bit memory table entries 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
table entries.
s
1
, s
2
: Checksum (2 hexadecimal digits)
This is always added.
Function
• Reads the data of the specified number of bit memory table entries, starting
from the specified bit memory table entry.
• A maximum of 100 table entries can be read at one time.
• If a number of table entries that is not a multiple of 16 is specified, 0 is inserted
in remaining bits (leftmost bits).
• The number (n) of 4 hexadecimal digits value to be read out is as follows:
n=(number of bit memory table entries to be read–1)\161
(\ indicates the subtraction of the integer.)
Example
Reading bit memory table entries 23 to 40
Bit memory table
Changing to
Bit data
Changing to hexa-
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
OFF ON OFFOFFOFF ON OFF ON ON ON OFF ON OFF ON ON OFF ON 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

Omron NT21 Specifications

General

Brand	Omron
Model	NT21
Category	Touch terminals
Language	English