9 Application Example
9 - 12
NX-series Position Interface Units User’s Manual (W524)
Assign device variables to the inputs and outputs that you did not assign to an axis as shown below.
I/O Data Assignments When Not Using the MC Function Module
When you do not use the MC Function Module, assign all data to device variables.
Set the MC Function Module functions as required for the type of control you need to perform.
For details on the function settings of the MC Function Module, refer to the NJ/NX-series CPU Unit
Motion Control User's Manual (Cat. No. W507).
For further setup and operation confirmation procedures, refer to the NJ/NX-series CPU Unit Motion
Control User's Manual (Cat. No. W507).
Device Variable Assignments and Settings
I/O port Description Device variables Remarks
NX-OD4256
(NX Unit No. 1)
OutBit00 OUT0 RunOutput RUN output
OutBit01 OUT1 ResetDrvErr Error reset output
NX-ID3417
(NX Unit No. 2)
INBit00 IN0 DrvErrInput Error input
INBit01 IN1 InPosition Positioning completion input
9-3-4 Setting Up the Motion Control Function Module