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AS-Interface
Command Interface
Subject to reasonable modifications due to technical advances.
Copyright Fuchs, Printed in Germany
Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91 · Internet http://www.pepperl-fuchs.com
Is
s
ue dat
e -
12.
8.
2007
106
10.3.6.13 Inverter
With this call, an AS-i slave for frequency inverters is switched from cyclical mode
to the transmission mode of four 16-bit values, in order to operate again with the
selected AS-i destination parameter.
10.3.6.14 Write Flag
Use this command to write the flag of a control program.
The control program of devices with control functions takes on data from the PB
interface.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
7C
16
2
T
–
circuit
3
slave address
4
destination parameter
5
value 1, high byte
6
value 1, low byte
7
value 2, high byte
8
value 2, low byte
9
value 3, high byte
10
value 3, low byte
11
value 4, high byte
12
value 4, low byte
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
7C
16
2
T
result
Request
Byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
0x85
2
T
–
circuit
3
introductory address
4
number n
5
number 1
...
...
n
number n
Response
Byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
0x85