Siemens SINAMICS G120 - Page 651

Data sets
Function diagrams
2-651
© Siemens AG 2011 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Fig. 2-136 8560 – Command Data Sets (CDS)
- 8560 -
Function diagram
87654321
FP_8560_97_51.vsd
Data sets
G120 CU230P-2
13.12.2010 V4.4
Command Data Sets (CDS)
r0836.1
r0050.1
t
t
t
CDS3
CDS2
CDS1
CDS0
Example:
Change over command data set
CDS0 --> CDS1
BI: p0810 = "0"
CDS0 selected
r0836.0 = 0
BI: p0810 = "1"
CDS1 selected
r0836.0 = 1
CDS0 effective
r0050.0 = 0
CDS1 effective
r0050.0 = 1
(0)
CDS select., bit 1
p0811
(0)
CDS select., bit 0
p0810
CDS selected
r0836
r0836
.0
CDS effective
r0050
r0050
.0
CDS count
2 ... 4
p0170 (2)
Source CDS
p0809[0] (0)
Start copy process
p0809[2] (0)
Target CDS
p0809[1] (1)
Note
Data sets can only be applied
and cleared when p0010 = 15
is set.