Siemens 6RA8085-6DS22

Appendix B
B.1 Runtimes of the DCC blocks for SINAMICS DCM
SINAMICS DCM DC Converter
744 Operating Instructions, 12/2018, A5E34763375A
Designation
Function
Typ.
runtime
Group
RGE
Ramp-function generator
12
RGJ Ramp-function generator with jerk limiting 78
BY_W
Status byte to status word converter
14
Conversion
B_DW Converter 32 binary variables to status
double word
10
B_W
Converter 16 binary variables to status word
6
DW_B Converter status double word to 32 binary
variables
6
DW_R
Accepting bit string as real value
5
DW_W
Status double word to status word converter
6
D_I
DOUBLE INTEGER to INTEGER converter
6
D_R
DOUBLE INTEGER to REAL converter
7
D_UI DOUBLE INTEGER to UNSIGNED
INTEGER converter
6
D_US DOUBLE INTEGER to UNSIGNED SHORT
INTEGER converter
6
I_D
INTEGER to DOUBLE INTEGER converter
6
I_R
INTEGER to REAL converter
6
I_UD INTEGER to UNSIGNED DOUBLE
INTEGER converter
6
I_US INTEGER to UNSIGNED SHORT INTEGER
converter
6
N2_R Converting 16-bit fixed-point format (N2) to
REAL
7
N4_R Converting 32-bit fixed-point format (N4) to
REAL
6
R_D
REAL to DOUBLE INTEGER converter
6
R_DW
Bit string transfer as WORD
6
R_I
REAL to INTEGER converter
6
R_N2 Converting REAL to 16-bit fixed-point format
(N2)
6
R_N4 Converting REAL to 32-bit fixed-point format
(N4)
6
R_UD REAL to UNSIGNED DOUBLE INTEGER
converter
6
R_UI
REAL to UNSIGNED INTEGER converter
6
R_US REAL to UNSIGNED SHORT INTEGER
converter
5
UD_I INTEGER DOUBLE INTEGER to INTEGER
converter
5
UD_R UNSIGNED DOUBLE INTEGER to REAL
converter
6
UI_D UNSIGNED INTEGER to DOUBLE
INTEGER converter
6
UI_R UNSIGNED INTEGER to REAL converter 6