Siemens SINUMERIK 840D Description Of Functions page 164

4 Firmware Drive Functions
4.15 Table of parameters
Data type
4-164
SINUMERIK 840D/SIMODRIVE 611 digital Descr. of Functions HLA Module (FBHLA) – 04.00 Edition
The following data types are used in the control system:
S
BOOLEAN
S
BYTE
S
DOUBLE
S
DWORD
S
STRING
S
UNSIGNED WORD
S
SIGNED WORD
S
UNSIGNED DWORD Integers (from 0 to 4294967300)
S
SIGNED DWORD
S
WORD
S
DWORD
S
FLOAT DWORD
Machine data bit (1 or 0)
Integers (from –128 to +127)
Real values or integers
–307
(from +/–4.19*10 to +/–1.67*10
9
Integers (from –2.147*10
Character string (max. 16 characters) consisting of
capital letters with digits and underscore
Integers (from 0 to 65536)
Integers (from –32768 to 32767)
Integers (from –2147483650 to 2147483649)
Hex values (from 0000 to FFFF)
Hex values (from 00000000 to FFFFFFFF)
Real values (from "8.43*10
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08.99
02.99
308
)
9
to +2.147*10 )
-37 38
to "3.37*10 )