Technical Data; General Functions; Standard Functions - ABB REF 541 Product Manual

Technical data

14
Feeder Terminal
.
Table 1: General functions
Function
INDRESET
MMIWAKE
SWGRP1
SWGRP2
SWGRP3
...
SWGRP20
Table 2: Standard functions
Function
ABS
ACOS
ADD
AND
ASIN
ATAN
BITGET
BITSET
BOOL_TO_*
BOOL2INT
BYTE_TO_*
COMH
COS
CTD
CTUD
CTU
DATE_TO_UDINT
DINT_TO_*
DIV
DWORD_TO_*
EQ
EXP
EXPT
F_TRIG
GE
GT
INT_TO_*
INT2BOOL
LE
LIMIT
LN
LOG
LT
MAX
MIN
MOD
MOVE
MUL
MUX
REF 541, REF 543, REF 545.
Description
Resetting of operation indicators, latched output signals, registers
and waveforms i.e. the disturbance recorder
Activation of HMI backlight
Switchgroup SWGRP1
Switchgroup SWGRP2
Switchgroup SWGRP3
...
Switchgroup SWGRP20
Description
Absolute value
Principal arc cosine
Extensible adder
Extensible AND connection
Principal arc sine
Principal arc tangent
Get one bit
Set one bit
Type conversion from BOOL to WORD / USINT / UINT / UDINT /
SINT / REAL / INT / DWORD / DINT / BYTE
Type conversion from BOOL inputs to INT output
Type conversion from BYTE to WORD / DWORD
Hysteresis comparator
Cosine in radians
Down-counter
Up-down counter
Up-counter
Type conversion from DATE to UDINT
Type conversion from DINT to SINT / REAL / INT
Divider
Type conversion from DWORD to WORD / BYTE
Extensible comparison to equal
Natural exponential
Exponentiation
Falling edge detector
Extensible comparison to greater or equal
Extensible comparison to greater
Type conversion from INT to REAL / DINT
Type conversion from INT input to BOOL outputs
Extensible comparison to less or equal
Limitation
Natural logarithm
Logarithm base 10
Extensible comparison to less
Extensible maximum
Extensible minimum
Modulo
Move
Extensible multiplier
Extensible multiplexer
1MRS750443-MBG