Burkert 8640, Operating Instructions Manual

Page: 38 / 196

36 - 8640
PROFIBUS-DP
Manual configuration
If no GSD file is available, manual configuration must be performed. The following data apply. A
configuration telegramme may contain one or more identifiers, allowing the user to allocate them freely.
The identifiers are built up as follows:
Physically present Configuration Effect
16 valves 1 Byte Only valves 1 to 8 may be communicated to
2 Byte Valves 1 to 16 may be communicated to
3 Byte Valves 1 to 16 may be communicated to,
1byte in the process map is occupied but unused
4 Byte Configuragtion error
Bit 7 Bit 6 Bit 5 - 4 Bit 3 - 0
Consistency
0 = Byte/Word
1 = entire length
Bytes/Words
0 = Bytes
1 = Words (2 Byte)
Input/Output
00 = special identifier format
01 = input
10 = output
11 = input/output
Lenght (number) of data
0000 = 1 Byte/Word
:
0010 = 3 Bytes/Words
:
1111 = 16 Bytes/Words
Hex Decimal Meaning
10 016 1 Byte input, consistency via Byte
11 017 2 Byte input, consistency via Byte
12 018 3 Byte input, consistency via Byte
13 019 4 Byte input, consistency via Bytee
20 032 1 Byte output, consistency via Byte
21 033 2 Byte output, consistency via Byte
22 034 3 Byte output, consistency via Byte
00 000 Reserve (blank))