Object Model
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TR - ECE - BA - DGB - 0073 - 07
06/27/2017
6.1.2 I/O Assembly Instances
About the
IO Assembly Instances
the process data (current position) of the
measuring system are transmitted.
● CEx-65 Encoder: Instance 1 with 32 bit position data
● COx-65 Encoder: Instance 101 with 64 bit position data
Instance
Type
Name
Description
1
Input
Position 32
32 bit position value
100
-
Heartbeat
Heartbeat
101
Input
Position 64
64 bit position value
Table 5: Overview I/O Assembly Instances
6.1.3 I/O Assembly Data Attribute Format
The process data are transmitted with the following format:
Instance
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
1
0
Position 32, Low Byte
1
Position 32
2
Position 32
3
Position 32, High Byte
101
0
Position 64, Low Byte
1
Position 64
2
Position 64
3
Position 64
4
Position 64
5
Position 64
6
Position 64
7
Position 64, High Byte
Table 6: Process data output format
