RESI®
Title:
RESI-KNX-MBMASTER Manual
Date
Page
of
10.09.2018
23
30
.
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STRING
max. 14
bytes
Defines up to 14 bytes of text data
GENERIC
64 bits
Defines a 64 bit value which represents up to 8 bytes from the data section of a generic KNX
telegram. Due to the fact, that a generic KNX frame can hold up to 14 bytes, the field factor
defines the start index for the 8 bytes in the range from 0 to 13. The system stores the first
byte in the first 16 bit MODBUS register in the low 8 bits. The next byte is stored in the same
register, but in the upper half of the word. The third byte is stored in the next Modbus register
in the low half, and so on.
