Data Type - Delta AHCPU560-EN2 Series Operation Manual

8.2

Data Type

This section will provide an overview of the supported data types by objects.

Data Type

BOOL False(16#00) or True(16#01)
SINT(1 byte), INT(2 bytes), DINT(4 bytes), LINT(8 bytes)
Number
SINT
INT
DINT
SIGNED
LINT
INTEGER
Ex: DINT value = 16#12345678
Number
USINT(1 byte), UINT(2 bytes), UDINT(4 bytes), ULINT(8 bytes)
Ex: UDINT value = 16#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
WORD
BIT STRING
DWORD
LWORD
1st 2nd 3rd
0LSB
0LSB 1LSB
0LSB 1LSB 2LSB
0LSB 1LSB 2LSB
1st
DINT 78
1st
DD
Contents (Charcount)
04 00
Contents (Charcount)
04 00
Contents (Charcount)
04
1st 2nd 3rd
7...0
7...0 15...8
7...0 15...8 23...16
7...0 15...8 23...16
Description
4th 5th 6th 7th
3LSB
3LSB 4LSB 5LSB 6LSB
2nd 3rd
56 34
2nd 3rd
CC BB
Contents (String contents)
4D 69
Contents (String contents)
4D 00 69 00
Contents (String contents)
4D 69
4th 5th 6th
31...24
31...24 39...32 47...40
Chapt er 8 CI P O bj ect
8th
7LSB
4th
12
4th
AA
6C 6C
6C 00 6C 00
6C 6C
7th 8th
55...48 63...56
8 - 5
8_