TR-Electronic CDV582 - Page 55

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11/21/2019 TR - ECE - BA - GB - 0139 - 02 Page 55 of 154
Example: Write decimal preset value 1000 via PNU 65000
Byte
Value
Meaning
0
0x01
Request reference
1
0x02
Request ID (write 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)
10
0x43
Format (Double Word)
11
0x01
Number of values
12
0x00
Value (MSB)
13
0x00
Value
14
0x03
Value
15
0xE8
Value (LSB)
Table 3: Record Data Request, write preset value 1000
Byte
Value
Meaning
0
0x01
Request reference, mirrored
1
0x02
Response ID (parameter written successfully)
2
0x00
Axis, mirrored
3
0x01
Number of parameters, mirrored
Table 4: Record Data Response to write preset value 1000