LSIS XGT Series User Manual

Chapter 8 Motion Control Function
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3. SDO parameter management
(1) This function reads or changes SDO parameters of slave devices connected via network.
(2) Parameter values for a certain axis number and the corresponding object number can be read or changed. Parameter
number is specified by Index and SubIndex. Parameter size is specified by Length
(3) Index input can be set as follows. If it is not set as the setting value, "Error 0x1F12" occurs.
(4) In Subindex, values ranging from 0 to 255 can be entered, and if set outside the range, "Error 0x1F12. " occurs.
(5) In Length, values ranging from 1 to 4 can be entered, which mean 1 to 4 bytes. Setting the value outside the above
range will cause "Error 0x1F12.”
(6) The parameter values changed by SDO write function are not automatically stored to the ROM of the slave device. In
order to store the changed parameters to the servo drive EEPROM, please use SDO Save command.
(7) Motion function block
■ SDO reading
Name
Description
Operation Condition
MC_ReadSDO
SDO reading
Level
LS_ReadSDO
Slave
Slave
Execute Done
UINTUINT
BOOL BOOL
UINT Index Busy BOOL
Error BOOL
ErrorID WORD
UINT SubIndex
UINT Length
DINTValue
■ SDO writing
Name
Description
Operation Condition
MC_WriteSDO
SDO writing
Edge
LS_WriteSDO
Slave
Slave
Execute Done
UINTUINT
BOOL BOOL
UINT Index Busy BOOL
Error BOOL
ErrorID WORD
UINT SubIndex
UINT Length
DINT Value
ExecutionModeUINT
■ SDO saving
Name
Description
Operation Condition
MC_SaveSDO
SDO saving
Edge
LS_SaveSDO
Slave
Slave
Execute Done
UINTUINT
BOOL BOOL
UINT ExecutionMode Busy BOOL
Error BOOL
ErrorID WORD
설정값
내용
16#0000 ~ 16#0FFF
Data Type Description
16#1000 ~ 16#1FFF
Communication objects
16#2000 ~ 16#5FFF
Manufacturer Specific Profile Area
16#6000 ~ 16#9FFF
Standardized Device Profile Area

LSIS XGT Series Specifications

General

Brand	LSIS
Model	XGT Series
Category	Controller
Language	English