2 data header, Data header, 11 appendix – Lenze i700 User Manual
Page 311
Lenze · i700 servo inverter · Reference manual · DMS 1.5 EN · 03/2014 · TD05
311
11
Appendix
11.2
Structure of the parameter set file
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
11.2.2
Data header
"PAR_ParamHeader" header type
If the identification "1" is given for the data area type, the parameter values are successively
arranged in the following layout within the data area:
Byte offset
0
4
8
... Type
Data start
Data size
...
Byte
offset
Meaning
Info
0
Type of the data area
Identification of the data area
Currently only the following values are defined:
• 1: The data area contains parameter values.
• 2: The data area contains error messages of the last
import.
"PAR_ParamErrorHeader" header type
4
Start of the data area
Offset of the data area in [bytes]
(offset from the start of the file).
8
Size of the data area
Size of the data area in [bytes]
Byte offset
0
2
4
6
... Data type size
Index
Subindex
Value
...
Byte
offset
Meaning
Info
0
Data type size of the parameter
Number of bytes which are assigned by the parameter
value.
2
Index of the parameter object
Index of the parameter in the object directory which the
following parameter value belongs to.
4
Subindex of the parameter object
Subindex of the parameter in the object directory which
the following parameter value belongs to.
6
Parameter value
The parameter value assigns the number of data bytes
which are listed under "Data type size of the parameter".
At least, however, always one byte.