ABB AC 31 - Page 211

Annexes
Annexes - Page 8 ABB Control - AC 31
1SBC 260400 R1001-b 06.99
Format conversion functions
BCDDUAL / BCDBIN BCD to binary conversion
DUALBCD / BINBCD Binary to BCD conversion
DWW Double word to word conversion
PACK4 Pack 4 bits in a word
PACK8 Pack 8 bits in a word
PACK16 Pack 16 bits in a word
UNPACK4 Unpack a word to 4 bits
UNPACK8 Unpack a word to 8 bits
UNPACK16 Unpack a word to 16 bits
WDW Word to double word conversion
High order functions
AWT Word selection gate
AWTB Bit selection gate
BEG Limiter
BMELD Binary values change indicator
IDLm / IDL Indexed reading of words
IDSm / IDS Indexed writing of words
LIZU List allocation
MAX Maximum value
MIN Minimum value
NPULSE Pulse generator for a step motor
UHR Clock
Memory access
COPY Copy a memory area
WOL Read word with validation