2 Instruction Descriptions
Notation Example
The following notation example saves the data that was written to the 'NX1' NX Unit. A variable that is
named 'NX1' with a data type of _sNXUNIT_ID is assigned to the NX Unit.
LD
NX_SaveParam_instance
A
Execute
NX1
UnitProxy
UINT#0
TimeOut
Built-in EtherCAT port
Related System-defined Variables
Name
_EC_MBXSlavTbl[i]
Message Communica-
tions Enabled Slave Table
"i" is the node address.
2-850
NX_SaveParam
Done
def
Busy
ghi
Error
jkl
ErrorID
mno
ErrorIDEx
NX1
EtherCAT
NX Units
Coupler Unit
Meaning
Data type
BOOL
ST
NX_SaveParam_instance(A, NX1, UINT#0,
abc
The data that was written
to the 'NX1' NX Unit is saved.
Use the NX_WriteObj instruction
to write the data.
Description
This variable indicates whether communications are
possible for each slave.
TRUE: Communications are possible.
FALSE: Communications are not possible.
NY-series Instructions Reference Manual (W560)
abc, def, ghi, jkl, mno);