Dn 2 , Dn 3 , Dn; Check Sum (2 Hexadecimal Digits) This Is Always Added; [Cr] 0D - Omron NT31C Reference Manual

Commands/Responses
Response
Format
Function
Example
4-3-18 Direct Area Changing Notify Command
Command
Format
In the case of character string memory tables allocated to the
host, this is the registered number of words multiplied by 2, and
the case of character string memory tables not allocated to the
host, it is data for 40 characters.
s , s : Check sum (2 hexadecimal digits)
1 2
This is always added.
None
In accordance with operations at the PT, such as character string settings and
copying of character string memory tables, notifies the host that a character
string has been input to the character string memory tables.
Command
[ESC] S
1B 53
R
52
Input character string memory table number
Input character string data (hexadecimal)
Check sum (hexadecimal)
Here, it is ascertained that OMRON has been input to character string memory
table No.210.
[ESC]
P M c1
1B 50 4D
* *
d13 d14
,
2C
* * * *
c to c : Word number of the changed direct area (4 BCD digits)
1 4
0000 to 9999
Area type of the changed direct area
PT control area
PT notify area
Window control area
l , l : No. of changed word (2 BCD digits)
1 2
01 to 03
Area type of the changed direct area
PT control area
PT notify area
Window control area
d1 , d1 , d1 , d1 , ..., dn
1 2 3 4
: Contents of the direct area after the change (1 to 4 hexadecimal
S 0 2 1
53 30 32 31
O N
0
F
4F 4E 30 46
(Sent from PT to Host)
c2 c3 c4 l1
* * * * * * * *
dn1 dn2 dn3
* * * * * *
First allocated word
First allocated word)1word
First allocated word
, dn , dn , dn :
1 2 3 4
Section
0
O M
30 4F 4D
[CR]
0D
: No.210
: OMRON
: 0FH
l2 d11 d12
* * * * * *
dn4 s1 s2 [CR]
0D
* * * * * *
Word number
No. of the changed word
01
01
03
4-3
381