Siemens SINUMERIK 828D Function Manual

P3: Basic PLC Program for SINUMERIK 840D sl
13.13 Block descriptions
Basic Functions
1024 Function Manual, 09/2011, 6FC5397-0BP40-2BA0
Ranges of values
Call example
//DB with the name strdat is declared in symbol table, data element disp is declared as String[32] (in HT2:
//String[64]) and completely assigned with characters
Ranges of values of data types
Data type Representable numerical range
BOOL 0, 1
BYTE 0 ... 255
WORD 0 ... 65535
INT - 32768 to + 32767
DWORD 0 ... 9999999
DINT - 9999999 to + 9999999
REAL (Digits := 1) - 999999.9 to + 999999.9
REAL (Digits := 2) - 99999.99 to + 99999.99
REAL (Digits := 3) - 9999.999 to + 9999.999
REAL (Digits := 4) - 999.9999 to + 999.9999
... ...
REAL (Digits := 9) - 0.9999999 to + 0.9999999

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash