Lenze PLC Designer PLC Designer (R2-x) Instrukcja Użytkownika Pobierz pdf (Strona 253)

L-force | PLC Designer

Editors in PLC Designer

 DMS 3.2 EN 02/2011 TD29 251

Data type lower limit upper limit Information

Prefix Comment

BOOL FALSE TRUE 1 Bit x

BYTE 8 Bit by Bit string, not

WORD 16 Bit w Bit string, not

DWORD 32 Bit dw Bit string, not

LWORD 64 Bit lw not for arithm.

SINT -128 127 8 Bit si

USINT 0 255 8 Bit usi

INT -32.768 32.767 16 Bit i

UINT 0 65.535 16 Bit ui

DINT -2.147.483.648 2.147.483.647 32 Bit di

UDINT 0 4.294.967.295 32 Bit udi

- 1 64 Bit li

- 1 64 Bit uli

REAL 32 Bit r

LREAL 64 Bit lr

TIME_OF_DAY tod

ENUM 16 Bit e

pointedly for BOOLean variables x is chosen as prefix, in order to differentiate from BYTE and also in

order to accommodate the perception of an IEC-programmer (see addressing %IX0.0).

Lenze PLC Designer PLC Designer (R2-x) Instrukcja Użytkownika Strona 253