Operating Instructions

Function diagrams Data sets 2-646
© Siemens AG 2008 - 2013 All Rights Reserved
SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013
Fig. 2-134 8560 – Command Data Sets (CDS)
- 8560 -
Function diagram
87654321
fp_8560_97_51.vsd
Data sets
G120 CU230P-2
12.12.2012 V4.6
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.