Siemens SIPROTEC 6MU805 User Manual page 124

Technical Data
4.3 User-defined Functions (CFC)
Function block
LIVE_ZERO
LONG_TIMER
LOOP
LOWER_SETPOINT
MAN_CBOp
MUL
MVU_GET_STATUS
MVU_SET_STATUS
NAND
NEG
NOR
OR
REAL_TO_DINT
REAL_TO_INT
REAL_TO_UINT
RISE_DETECT
RS_FF
RS_FF_MEMO
SQUARE_ROOT
SR_FF
SR_FF_MEMO
ST_AND
ST_NOT
ST_OR
SUB
TIMER
TIMER_SHORT
UINT_TO_REAL
UPPER_SETPOINT
X_OR
ZERO_POINT
120
Explanation
Timer (max.1193h)
Feedback Loop
Lower Limit
Circuit breaker trip
Multiplication
Decode status of a
value
Set status of a value
NAND - Gate
Negator
NOR - Gate
OR - Gate
Adaptor
Conversion
Conversion
Edge detector
RS- Flipflop
RS- Flipflop with status
memory
Root Extractor
SR- Flipflop
SR- Flipflop with status
memory
AND gate with status
Inverter with status
OR gate with status
Substraction
Timer
Simple timer
Conversion
Upper Limit
XOR - Gate
Zero Supression
Task level
MW_ PLC1_
BEARB BEARB
X —
X X
X X
X —
— x
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
— X
— X
X X
— X
— X
X X
X X
X X
X X
— X
— X
X X
X —
X X
X —
C53000-G1140-C380-5, Release date 06.2018
PLC_ SFS_
BEARB BEARB
— —
X X
— X
— —
x x
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X —
X —
X X
— —
X X
— —
SIPROTEC, 6MU805, Manual