Delta AX-3 Series, Operation Manual, Page: 83 / 370

C h a p t e r 4 B a s ic O p e r a t i o n
4 - 2 9
_4
4.3 Data Type and Variables
Data Type
Data Type Minimum Value Maximum Value Data Width
BOOL FALSE TRUE 1 bit
BYTE 0 255 8 bit
WORD 0 65535 16 bit
DWORD 0 4294967295 32 bit
LWORD 0 2
64
-1 64 bit
SINT -128 127 8bit
USINT 0 255 8 bit
INT -32768 32767 16 bit
UINT 0 65565 16 bit
DINT -2147483648 2147483647 32 bit
UDINT 0 4294967295 32 bit
LINT -2
63
2
63
-1 64 bit
ULINT 0 2
64
-1 64 bit
REAL -3.38 3.38 32 bit
LREAL -1.7976931348308 1.7976931348308 64 bit
TIME T#0ms T#49d17h2m47s295ms 32 bit
LTIME LTIME#0ns
LTIME#213503d23h34n33s
709ms551us615ns
64 bit
TIME_OF_DAY
( TOD )
TOD#00:00:00.000 TOD#23:59:59.999 32 bit
DATE
D#1970-1-1
( 01/01/70 )
DATE#2106-2-7
(February 07, 2106)
32 bit
DATE_AND_TIME
DT#1979-1-1-00:00:00
(01/01/1970 00:00:00)
DT#2106-2-7-6:28:15
( February 07, 2106 6:28:15 )
32 bit
STRING ASCII format (8 bit): up to 255 characters
WSTRING Unicode format (16 bit): no limit on the length