Plc Setup; I/O Allocations; I/O Memory - Omron NSJ CONTROLLERS - 03-2008 Operation Manual

PLC Setup

6-1

PLC Setup

Execution Settings on the CX-Programmer's Startup Tab Page
Startup Condition
Settings
0: Don't wait for Display Section.
1: Wait for Display Section.
Default: 0
6-2

I/O Allocations

6-3

I/O Memory

110
The PLC Setup allows the user to define basic specifications for NSJ Control-
ler operation using software settings. The PLC Setup is thus used to make
various settings for the NSJ Controllers.
Only the following setting for a startup condition has been added to the NSJ
Controller. Refer to SECTION 7 PLC Setup in the CJ Series PLC Operation
Manual (W393) for other settings in the PLC Setup.
Function
The default setting can be changed to make
the Controller Section wait until Display Sec-
tion initialization has been completed before
starting operation. If the setting is changed
to make the Controller Section wait, the
Controller Section will be in CPU standby
status until operation starts.
Note The startup condition setting for CS1-H CPU Units (word 83, bit 15) is invalid
for NSJ Controllers.
When using CJ-series Expansion Racks with the NSJ Controller, refer to Sec-
tion 8 I/O Allocations in the CJ Series PLC Operation Manual (W393) for infor-
mation on I/O allocations to CJ-series Basic I/O Units, creating I/O tables, and
reserving words for future use. Refer to 6-3 I/O Memory in this manual or
information on I/O allocations to CJ-series Special I/O Units and CJ-series
CPU Bus Units.
A Programming Console cannot be connected to the NSJ Controller. Always
use the CX-Programmer for programming, setup, and monitor operations.
This section describes the following areas in the NSJ Controller.
• CPU Bus Unit Area: CIO 1500 to CIO 1899 (400 words) (Used by the
built-in DeviceNet Section and the following Expansion Units: NSJ Con-
troller Link Unit and NSJ Ethernet Unit.)
• Display Section Status Area: CIO 1900 to CIO 1999 (100 words)
• Special I/O Unit Area: CIO 2000 to CIO 2959 (960 words)
• DeviceNet Area (Used by the built-in DeviceNet Section.): CIO 3200 to
CIO 3799 (600 words)
• Auxiliary Area
Refer to Section 9 Memory Areas in the CJ Series PLC Operation Manual
(W393) for information on other parts of I/O memory.
Section 6-1
Related When set-
flags and ting is read
words
--- When the
power is
turned ON