Siemens SINAMICS DCM - Page 748

Appendix B
B.1 Runtimes of the DCC blocks for SINAMICS DCM
SINAMICS DCM DC Converter
746 Operating Instructions, 12/2018, A5E34763375A
Designation
Function
Typ.
runtime
Group
NOP8_I
Dummy blocks (INTEGER type)
8
NOR Block (BOOL type) 7
NOT
Inverter (BOOL type)
5
NSW
Numeric change-over switch (REAL type)
6
NSW_D Numeric change-over switch (DOUBLE
INTEGER type)
5
NSW_I Numeric change-over switch (INTEGER
type)
6
OR
(BOOL type)
7
PCL
Pulse shortening device (BOOL type)
6
PDE
Closing delay device (BOOL type)
5
PDF
Breaking delay device (BOOL type)
6
PST
Pulse stretching device (BOOL type)
6
RSR
RS flip-flop, R-dominant (BOOL type)
6
RSS
RS flip-flop, S-dominant (BOOL type)
6
SH_DW
Shift block (DWORD type)
6
TRK
Tracking/memory element (REAL type)
6
TRK_D
Tracking/memory element (WORD type)
6
XOR
Block (BOOL type)
6