Fig. 3-9 Copying From Cds; Fig. 3-10 Changing-Over Cds - Siemens MICROMASTER 440 Operating Instructions Manual

Issue 10/06
Fig. 3-9
The command data sets are changed-over using the BICO parameter P0810 and
P0811, whereby the active command data set is displayed in parameter r0050
(refer to Fig. 3-10). Changeover is possible both in the "Read" as well as in the
"Run" states.
Selection of CDS
BI: CDS bit 1
P0811
BI: CDS b0 loc/rem
P0810
CDS active
r0050
Fig. 3-10
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
P0809[0] = 0
1. CDS
P0809[1] = 2
3. CDS
P0809[2] = 1
Start copy
Copying from CDS
3
(0:0)
2
1
(0:0)
0
Switch-over time
aprox. 4 ms
3
2
1
0
Changing-over CDS
[0] [1]
P0700
P0701
P0702
P0703
P0704
. . . . . .
. . . . . .
. . .
P2253
P2254
P2264
2. CDS 3. CDS
1. CDS
Switch-over time
aprox. 4 ms
3 Functions
[2]
. .
. .
.
CO/BO: Act CtrlWd2
r0055 .15
r0055 .15
CO/BO: Act CtrlWd1
r0054 .15
r0054 .15
t
t
65