Omron NJ Series User Manual

4 Controller Setup
4-8
NJ-series CPU Unit Software User’s Manual (W501)
 I/O Control Task Settings
The I/O Control Task Settings are used to set the timing of refresh execution of inputs and outputs.
 Program Assignment Settings
The Program Assignments Settings are used to assign the programs to tasks, set the program exe-
cution order, and set the operation of the programs at the start of operation.
*1 A CPU Unit with unit version 1.08 or later and Sysmac Studio version 1.09 or higher are required.
Parameter Description Set value Default Update timing
Changes in
RUN mode
Task Name Sets the task to use to
refresh the specified Units
or slaves.
PrimaryTask or
PeriodicTask
PrimaryTask When down-
loaded to CPU
Unit
Not allowed.
Parameter Description Set value Default Update timing
Changes in
RUN mode
Program Execu-
tion Order
Assigns the programs to the
specified tasks and sets the
order of program execution
within the tasks.
Assign the pro-
grams in the
order to execute
them from top to
bottom.
Program0 When down-
loaded to CPU
Unit
Not allowed.
Initial Status of
Program
*1
Set whether to run the pro-
gram at the start of opera-
tion.
Run
Stop
Run When down-
loaded to CPU
Unit
Not allowed.

Omron NJ Series Specifications

General

Program Capacity	Up to 128 MB
SD Card Slot	Yes
Power Supply Voltage	24 VDC
Motion Control	Yes
USB Ports	1
Operating Temperature	0°C to 55°C
Communication Interfaces	Ethernet/IP, EtherCAT, USB
Safety Function	Optional
Storage Temperature	-20°C to 75°C
Communication Ports	USB
Dimensions	Varies by model
Weight	Varies by model