Appendices
A-106
NJ-series CPU Unit Hardware User’s Manual (W500)
This section gives the functions that were added or changed for each unit version of the CPU Unit.
Additions and Changes to Functional Specifications
The following table gives the unit version of the CPU Units and the Sysmac Studio version for each
addition or change to the functional specifications.
A-7-3 Functions That Were Added or Changed for Each Unit Version
Function
Addition/
change
Unit
version
Sysmac
Studio
version
Reference
Tasks Function Conditionally executed tasks Addition 1.03 1.04 NJ/NX-series CPU
Unit Software User’s
Manual (Cat. No.
W501)
Programming Namespaces Addition 1.01 1.02
Data types Structure data
types
Specifying
member off-
sets
Addition 1.01 1.02
Change 1.03
Libraries Addition 1.01 1.02
Motion control Single axes Single-axis
position con-
trol
Cyclic syn-
chronous
absolute posi-
tioning
Addition 1.03 1.04 NJ/NX-series CPU
Unit Motion Control
User’s Manual (Cat.
No. W507)
Auxiliary func-
tion for single-
axis control
Homing with
specified
parameters
Addition 1.03 1.04
Enabling digi-
tal cam
switches
Addition 1.06 1.07
Command
position com-
pensation
Addition 1.10 1.12
Start velocity Addition 1.05 1.06
Axes groups Multi-axes
coordinated
control
Axes group
cyclic synchro-
nous absolute
positioning
Addition 1.01 1.02
Auxiliary func-
tions for multi-
axes coordi-
nated control
Reading axes
group posi-
tions
Addition 1.01 1.02
Changing the
axes in a
group
Addition 1.01 1.02
Common
items
Cams Generating
cam tables
Addition 1.08 1.09
Parameters Changing axis
parameters
Addition 1.08 1.09
Auxiliary func-
tions
Input signal logic inversion Addition 1.05 1.06
Unit (I/O)
management
NX Units Addition 1.05 1.06 NX-series EtherCAT
Coupler Unit User’s
Manual (Cat. No.
W519)