
115
XtrapulsPac - User Guide
Chapter 3 – Reference
When reading, this object returns the operation status:
Read Value
Meaning
0
Procedure never executed
1 Cannot
execute
2 Procedure
running
3
Procedure aborted by user
4
Procedure stopped on error
>= 5
Procedure done
When running, the BUSY bit of status word (0x6041) is set.
Remark:
The parameters calculated by the auto-tuning depend on which mode it is executed (for example, if auto-tuning is
executed in Profile Velocity Mode, the position loop gain will be equal to 0).
3.2.2.11 - Save / Load parameters
Internal Load/Save Command
The
Xtrapuls
servo drive can store parameters in its internal flash memory:
Writing to object 0x1010 initiates the saving procedure which stores the drive parameters in its internal flash
memory (inside a file called DRIVEPAR.TXT).
Writing to object 0x1011 initiates the restoring procedure which re-loads the drive parameters from its internal
flash memory (from the previously saved DRIVEPAR.TXT file).
Store parameters
Index 0x1010
Name Store
parameters
Object Code
RECORD
Number of Elements
This command saves the drive parameters in a volatile memory (ram), in a file located in an internal flash
memory.
Value Description
Sub Index
1
Description
Save all parameter
Data Type
Unsigned32
Access rw
PDO Mapping
No
Value writing
signature:
0x65766173
save drive parameters
Signature for various operations:
Operation Signature
Ascii
Saving of the manufacturer's parameters 0x6E616D73
"sman"
Saving of the calibration
saves drive calibration parameters into flash memory.
0x6C616373 "scal"
Saving of the drive parameters
saves drive parameters into flash memory (DRIVEPAR.TXT
file).
0x65766173 "save"
Saving of the sequence
saves sequences from sequence memory into flash memory
(SEQUENCE.TXT file).
0x71657373 "sseq"