Siemens 7SC80 Manual page 564

Technical Data
4.22 User-defined Functions (CFC)
Function block Function block
DIST_DECODE Convert double-
point indication
with status into
four single-point
indications with
status
DIV Division
DM_DECODE Decode Double
Point
DYN_OR Dynamic OR
INH_LONG_TIMER Timer interruption
INT_TO_REAL Conversion
LIVE_ZERO Live-zero, non-
linear Curve
LONG_TIMER Timer (max.
1193h)
LOOP Feedback Loop
LOWER_SETPOINT Lower Limit
MAN_CBOp Circuit breaker trip
MUL Multiplication
MV_GET_STATUS Decode status of a
value
MV_SET_STATUS Set status of a
value
NAND NAND - Gate
NEG Negator
NOR NOR - Gate
OR OR - Gate
REAL_TO_DINT Adaptor
REAL_TO_INT Conversion
REAL_TO_UINT Conversion
RISE_DETECT Edge detector
RS_FF RS- Flipflop
RS_FF_MEMO RS- Flipflop with
status memory
SQUARE_ROOT Root Extractor
SR_FF SR- Flipflop
SR_FF_MEMO SR- Flipflop with
status memory
ST_AND AND gate with
status
ST_NOT Inverter with
status
ST_OR OR gate with
status
SUB Substraction
TIMER Timer
TIMER_SHORT Simple timer
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SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017
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