Siemens SIPROTEC 7SJ62 Manual page 528

Technical Data
4.24 User-defined Functions (CFC)
Function Module
MUL
MV_GET_STATUS
MV_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
General Limits
Description
Maximum number of all CFC charts
considering all task levels
Maximum number of all CFC charts
considering one task level
Maximum number of all CFC inputs
considering all charts
Maximum number of reset-resistant
flipflops
D_FF_MEMO
528
Explanation
BEARB
Multiplication
Decode status of a
value
Set status of a value
NAND - Gate
Negator
NOR - Gate
OR - Gate
Adaptor
Conversion
Conversion
Rise detector
RS- Flipflop
RS- Flipflop with state
memory
Root Extractor
SR- Flipflop
SR- Flipflop with state
memory
AND gate with status
Inverter with status
OR gate with status
Substraction
Timer
Simple timer
Conversion
Upper Limit
XOR - Gate
Zero Supression
Limit
32 When the limit is exceeded, the device rejects the parameter
set displaying an error message, restores the last valid pa-
rameter set and uses it for restarting.
16 When the limit is exceeded, an error message is output by
the device. Consequently, the device is put into monitoring
mode. The red ERROR-LED lights up.
400 When the limit is exceeded, an error message is output by
the device. Consequently, the device starts monitoring. The
red ERROR-LED lights up.
350 When the limit is exceeded, an error message is output by
the device. Consequently, the device starts monitoring. The
red ERROR-LED lights up.
Task Level
MW_ PLC1_
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 —
Comments
C53000-G1140-C207-2, Release date 01.2008
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
— —
SIPROTEC, 7SJ62/64, Manual