Belden 934 815-001, Техническое руководство

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Bit assignment
46
7.2 Outputdaten - Assembly Instance
100
Technical manual LioN-Link BusHead EtherNet/IP™
Release 1.1 04/2016
The maximum cyclic input data length of the modules is 192 bytes (without 2
bytes of BusHead status data and without possible diagnostic blocks). The
total length of the input data in the control is therefore a maximum of 218
bytes.
7.2 Outputdaten - Assembly Instance 100
The following example shows the output data mapping. The BusHead
composes the process image for the output data based on the following
rules:
 All analog output data (word alignment)
 All digital output data (word alignment, a byte is transmitted as a word)
 BusHead control data (2 Bytes)
The following example shows the output data mapping:
4 UEM630 Ch. 3, Analog in low byte
5 UEM630 Ch. 3, Analog in high byte
6 UEM630 Ch. 4, Analog in low byte
7 UEM630 Ch. 4, Analog in high byte
8 UEM601 8 Digital In
9 Stuff byte
10 UEM701 16 Digital in low byte
11 UEM701 16 Digital in high byte
12 UEM601 8 Digital In
13 Stuff byte
14 BusHead status byte 0
15 BusHead status byte 1
16 Diagnostic Block 1, Byte 0
…
39 Diagnostic Block 6, Byte 3
Byte Data
Table 9: Input data – Assembly instance 101