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4-3
Section
Commands/Responses
368
Reference:
The maximum number which can be specified for first character string memory
table read depends on the setting for numbers of character string table entries
(256/1000/2000) made at the Support Tool.
Response
Format
1B
52
[ESC]
R
t3
t4
53
S
t1
d11
d12
t2
0D
dn1
dn2
s1
s2
[CR]
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
t
1
to t
4
:
First character string memory table read (4 BCD digits)
0000 to 1999
d1
1
, d1
2
, ..., dn
1
, dn
2
:
Contents of the read character string memory table
(2 digits (hexadecimal) corresponding to 1 to 40 characters)
00 to FF
H
(CP437 or ISO 8859-1)
s
1
, s
2
:
Check sum (2 hexadecimal digits)
This is always added.
Function
•
Reads the data of the specified number of character string memory tables,
starting from the specified character string memory table.
•
A maximum of 20 tables can be read at the same time.
•
In the response, data is returned in units of one table at a time. If reading of
multiple tables is specified, a number of responses equal to the specified num-
ber of table is made. Note that the read character string memory table number
is always the number of the data of the response.
4-3-4 Bit Memory Table Read Command
(Sent from Host to PT)
Command
Format
1B
52
[ESC]
[CR]
R
0D
42
B
m
t1
t2
t4
(l1)
(l2)
(s1)
(s2)
t3
* *
* *
* *
* *
* *
* *
* *
* *
* *
m
:
Check sum present/absent (1 BCD digit)
0 : Absent
1 : Present
8 : Absent (1 table read)
9 : Present (1 table read)
t
1
to t
4
:
First bit memory table number read (4 BCD digits)
0000 to 0999
l
1
, l
2
:
Number of read tables (2 BCD digits)
00
:100
01 to 99
:1 to 99
When m is 8 or 9, omit this setting.
s
1
, s
2
:
Check sum (2 hexadecimal digits)
When m is 0 or 8, omit this setting.
Reference:
The maximum number which can be specified for first bit memory table read de-
pends on the setting for numbers of bit memory table entries (256/1000) made at
the Support Tool.
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Summary of Contents for NT21 Series
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