TR-Electronic CDV582 - Page 56

Parameterization and configuration
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Page 56 of 154 TR - ECE - BA - GB - 0139 - 02 11/21/2019
Example: read back written decimal preset value 1000 via PNU 65000
Byte
Value
Meaning
0
0x02
Request reference
1
0x01
Request ID (read parameter)
2
0x00
Axis
3
0x01
Number of parameters
4
0x10
Attribute
5
0x00
Number of elements
6
0xFD
PNU (High Byte)
7
0xE8
PNU (Low Byte )
8
0x00
Subindex (High Byte)
9
0x00
Subindex (Low Byte)
Table 5: Record Data Request, read back preset value
Byte
Value
Meaning
0
0x02
Request reference, mirrored
1
0x01
Response ID (parameter read successfully)
2
0x00
Axis, mirrored
3
0x01
Number of parameters, mirrored
4
0x04
Format (Integer32)
5
0x01
Number of values
6
0x00
Value (MSB)
7
0x00
Value
8
0x03
Value
9
0xE8
Value (LSB)
Table 6: Record Data Response to read back preset value