Trends
4-6
SIMATIC PCS 7 OSx 4.1.2 Operator
Displaying Trend Data (continued)
To configure trends to display at double the standard size, follow the steps
below:
1.
Open an XTerm window and log in as
tistar
.
2.
At the command line prompt, type
ch_trends.sh 2page
and press
Enter
.
All trends will now display at double the standard size (
). The
trend display background color is changed from black to light gray for more
efficient printing, and a button is added that allows you to toggle from
Digital
to
Analog
trends.
To return to the standard display size, repeat the steps above, substituting
1page
for
2page
in the
ch_trends.sh
command.
C2AI_0
PV
ANALOG In 0
0.980
C2AI_1
PV
ANALOG In 1
0.250
C2AI_10
PV
ANALOG In 10
0.750
C2AI_11
PV
ANALOG In 11
0.030
C2AO_0
OUT
Desired amount of Chocolate
50.000
C2AO_1
OUT
Desired amount of Strawberry
50,000
C2AO_10
OUT
Desired lowfat temperature
45.000
C2AO_11
OUT
Desired amount of lowfat cream
100.00
12:20
12:25
12:30
12:35
12:15
1--Nov--00
12:14:53
100
90
80
70
60
50
40
30
20
10
Range
Change
Change
Time
Digital
Figure 4-3
Double-Sized Trend Display
Doubling the Size
of Trend Displays
Содержание SIMATIC PCS 7 OSx
Страница 6: ......
Страница 12: ...viii Contents Appendix A Advanced Operator Tasks A 1 Index Index 1 ...
Страница 22: ...Preface xviii SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 102: ...OSx Station Control 2 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 124: ...Trends 4 12 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 172: ...Action Requests 7 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 192: ...Batch 8 20 SIMATIC PCS 7 OSx 4 1 2 Operator ...
Страница 205: ...Reports 9 13 SIMATIC PCS 7 OSx 4 1 2 Operator Figure 9 7 Entering Time Schedule Data ...
Страница 222: ...Navigation A 2 SIMATIC PCS 7 OSx 4 1 2 Operator ...