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| Identifier <type> | Description |
|---|---|
| X | Bit (boolean). Specify a bit number 0 to 7 - e.g. DB9,X8.3 |
| B | Byte (8 bits unsigned). |
| W | Word (16 bits unsigned). |
| D | Double word (32 bits unsigned). |
| CHAR | Character (8 bits signed). |
| INT | Integer (16 bits signed). |
| DINT | Double integer (32 bits signed). |
| BCD | BCD-coded 2-byte number (0-9 999) |
| LBCD | BCD-kódované 4-byte number (0-99 999 999) |
| REAL | Floating point number (32 bits according to IEEE754 standard). |
| LREAL | Long floating point number (64 bits according to IEEE754 standard). |
| DT | Date and Time, 8 bytes in BCD format, millisecond accuracy. |
| DTL | Date and Time, 12 bytes in BCD format, nanosecond accuracy Note: D2000 uses only a millisecond accuracy |
| TIME | Time (32 bits signed) in ms. |
| TOD | Time of day (32 bits unsigned) in ms. |
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