Minebea Intec MiNexx-link-E PR 5215/01 - Addressing

10. SPM | 10.3 - Addressing | 129
Data type Description Value range
REAL real number ±1.18E-38 bis 3.4E38 (with ap
prox.7significant digits)
LREAL long real number ±1.18E-308 bis 3.4E308 (with
approx.16significant digits)
TIME time duration 1 ms to ±2
47
ms
DATE date (only) 1.1.1900 to 31.12.2099
TIME_OF_DAY time of day (only) 00:00:00.00 to 23:59:59.99
DATE_AND_TIME Date and time of day see DATE and TIME_OF_DAY
STRING variable-long charac
ter string
max. 255 characters (ISO)
WSTRING variable-long wide
character string
max. 255 characters (Uni
code)
BYTE bit-sequence 8 …
WORD bit-sequence 16 …
DWORD bit-sequence 32 …
LWORD bit-sequence 64 …
10.3 Addressing
The SPM table can be addressed via different counts. Bit addressing is used
to count the individual bits (MX). Byte addressing is used to count individual
bytes (MB), whereby, e.g. bits MX0–MX7 are identical to byteMB0.
Code Data type Address example
%ML LWORD L21
%MD DINT D42–43
%MW WORD W84–87
%MB BYTE B168–175
%MX BOOL (bit) X1344–1407