Features - Omron NSJ CONTROLLERS - 03-2008 Operation Manual

Overview
1,2,3...
1,2,3...
1-1-2

Features

Complete Setup,
Programming, and
Monitoring Support with
the CX-One
Access All Functionality
through a Single Port
High-speed Controller
Section
32,768-color (Maximum)
Displays
Reduced Labor
Requirements
Reduced Space
Requirements
I/O Control via DeviceNet
Mount an Expansion Unit
4
1. Select File - New.
2. Select NSJ in the Change PLC Dialog Box.
Display Section
Use CX-One version 1.1 or higher (CX-Designer version 1.0 or higher) for the
Display Section in an NSJ@-@@@@(B)-G5D Controller, and use CX-One ver-
sion 2.0 or higher (CX-Designer version 2.0 or higher) for the Display Section
in an NSJ@-@@@@(B)-M3D Controller.
Set the PT model in the CX-Designer to NSJ. Use the following procedure
from the CX-Designer.
1. Select File - New Project.
2. Select NSJ for the Model in the New Project Dialog Box.
3. A host called "Controller" is used for the Controller Section in the NSJ Con-
troller. When setting addresses in the Controller Section, set the host to
"Controller."
The CX-One Unified Development Environment provides all required func-
tions, including those to program, debug, and operate the Controller Section,
create and transfer screens to the Display Section, and set up DeviceNet
communications. (Use CX-One version 2.0 or higher for the NSJ@-@@@@(B)-
M3D and CX-One version 1.1 or higher for all other NSJ Controllers.)
The CX-One (including CX-Programmer, CX-Integrator, and CX-Designer)
connects to either the USB port or one of the RS-232C ports (i.e., ports A and
B on the Display Section). All operations, such as programming the Controller
Section and transferring screens to the Display Section, can be achieved
through a single port. (Use CX-One version 2.0 or higher for the NSJ@-
@@@@(B)-M3D and CX-One version 1.1 or higher for all other NSJ Control-
lers.)
Instruction execution times (basic instructions from 0.04 µ s and special
instructions from 0.06 µ s) and other high-speed processing capabilities are
equivalent to those of a CJ1G-CPU45H CPU Unit with unit version 3.0.
The high-quality display capabilities of the Display Section are equivalent to
those of an NS-V2 PT.
When using a separate PLC and PT, the PLC and PT must be connected with
a cable and communications settings must be made in each. With the NSJ
Controllers, all of these connection and setting procedures are not required,
saving valuable installation and setup time.
NSJ Controllers can use DeviceNet for I/O to achieve a depth of only 73.3 mm
for the NSJ8/NSJ10/NSJ12 and only 79 mm for the NSJ5 (without an Expan-
sion Unit). No additional space is required for the PLC to reduce space
requirements for installation.
The NSJ Controllers include master functionality for the DeviceNet open field
network. I/O can thus be controlled using a DeviceNet network within the
restrictions of the network communications cycle.
One Expansion Unit can be connected to add CJ-series Expansion Racks, a
Controller Link port, or an Ethernet port.
Section 1-1