Delta AS Series Operation Manual page 275

Hide thumbs Also See for AS Series:
Table of Contents

Advertisement

Data Type
USINT(1 byte), UINT(2 bytes), UDINT(4 bytes), ULINT(8 bytes)
Ex: UDINT value = H'AABBCCDD
UNSIGNED
Number
INTEGER
UDINT
ASCII CODES, 1 or 2 bytes/words
STRING: 2 bytes character count + 1 byte character
STRING
STRING2: 2 bytes character count + 2 byte character
STRING
STRING2
SHORT_STRING: 1 bytes character count + 1 byte character
STRING
BYTE (1 byte), WORD (2 bytes), DWORD (4 bytes), LWORD (8 bytes)
Byte
Fixed LENGTH
BIT STRING
WORD
DWORD
LWORD
A single string consists of multiple language representation
Name
Number
STRINGI
Strings
LanguageChar1
C h a p t e r 9 E t h e r n e t S p e c i f i c a t i o n a n d O p e r a t i o n
1st
2nd
DD
CC
Contents (Char count)
04
00
Contents (Char count)
04
00
Contents (Char count)
04
1st
2nd
3rd
7...0
7...0
15...8
7...0
15...8
23...16
7...0
15...8
23...16
Data Type
USINT
Array of:
Struct of:
USINT
Description
3rd
BB
Contents (String contents)
4D
69
6C
Contents (String contents)
4D
00
69
00
6C
Contents (String contents)
4D
69
6C
4th
5th
6th
31...24
31...24
39...32
47...40
Meaning
The number of internationalized character
strings
Array of individual internationalized character
strings
The first ASCII character of the ISO 639-2/T
language
4th
AA
6C
00
6C
00
6C
7th
8th
55...48
63...56
9 - 6 7
9_

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents