Pilz PX 120, Руководство по эксплуатации

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3-10
Driving the Display
PX 30 and PX 120 Operating Manual
The first ASCll-character is displayed at high value position, the second ASCll-character at
low value position (to the right of the first character). If the first ASCll-character is 00
H
,
only the second ASCll-character is transmitted.
The last cycle is indicated when e = 1. A maximum of 10 ASCll-characters per variable is
accepted. The last ASCll-characters transmitted are displayed on the right hand side of
the preceding ASCll-characters.
Example: Inserting the word "Beispiel" (example) for variable 6 in the message with text
number 7008.
Calling up text - binary
23 15
0 1
7 0
0
1
0 0 0 0 0
0 0 1
1
0 0 0
1
1 1 1
0
Start and end, as only one cycle is required
Variable selection
23 15 7 0
0 0 1 0 1 0 1 0 1 0 1 0 0
Start of variable transmission
1st ASCII-Character
Inserting "Be"
23 15
0
7
0
0 1 0 0 0 1 0 0 0 0 1 1 1 0 0 0 1 1
2nd ASCII-Character
0 0
Inserting "is"
23 15
0 1
7 0
0 0 1 0 1
0
0 0 0 1 1 0
4th ASCII-Character 3rd ASCII-Character
0 1 1 1 1 1 0
Inserting "pi"
23 15
0
1
7 0
0
0 0 0 0 0 0
1
0 0
6th ASCII-Character 5th ASCII-Character
0 1 1
0 1 1 1
1
0
Inserting "el"
23 15
0 1
7 0
0 1 0 0 0 1 1 0 1
8th ASCII-Character
1
7th ASCII-Character
0 1 1 0 0 1 0 1 0
End of variable transmission
23 22 21 20 19 18 15
e
0 1
IBM/ASCII-coded characters
7 0
0
8
h h h h h h h h L L L L L L L L 0
1st ASCII character 2nd ASCII character
2nd to 6th cycle
1st ASCII-character 2nd ASCII-character
23 22 21 20 19 18 15
23 22 21 20 19 18 15
23 22 21 20 19 18 15
23 22 21 20 19 18 15
23 22 21 20 19 18 15
23 22 21 20 19 18 15
23 22 21 20 19 18 15
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