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Unit Versions of NE1A-series Controllers 7
IMPORTANT The Configuration data created with unit version 1.0 can be downloaded to a
NE1A-series Controller with unit version 2.0. The data will be subsequently
treated as unit version 2.0 data if it is uploaded.
NE1A-series Controller Upgrade Procedure
Functions are added and functionality is expanded in various ways for the
NE1A-series Controllers. The device type in an existing network configuration
file can be changed to a higher version so that the new functionality can be
used.
The following table shows the NE1A-series Control device types in network
configuration files and the device types that they can be upgraded to.
1. Reading Configuration Data
Use the following procedure to read the configuration data with the Network
Configurator.
• Read the saved configuration data.
• Use network uploading to read configuration data from devices on the
network.
The following screen will be displayed when reading has been completed.
2. Converting Configuration Data
In the data read with the Network Configurator, right-click the NE1A-SCPU01
that is to be changed to the NE1A-SCPU01-V1 or NE1A-SCPU02 and select
Change Device Type from the pop-up menu.
Device type before
change
Device type after change
NE1A-SCPU01-V1 NE1A-SCPU02 NE1A-
SCPU01-EIP
NE1A-
SCPU02-EIP
Unit Ver. 1.0 Unit Ver. 2.0 Unit Ver. 1.0 Unit Ver. 2.0 Unit Ver. 1.0 Unit Ver. 1.0
NE1A-SCPU01
Pre-Ver. 1.0
OK OK OK OK OK OK
NE1A-SCPU01-V1
Unit Ver. 1.0
--- OKOKOKOKOK
NE1A-SCPU02
Unit Ver. 1.0
Not possible Not possible --- OK Not possible OK
NE1A-SCPU01-V1
Unit Ver. 2.0
Not possible --- Not possible OK OK OK
NE1A-SCPU02
Unit Ver. 2.0
Not possible Not possible Not possible --- Not possible OK
NE1A-SCPU01-EIP
Unit Ver. 1.0
Not possible Not possible Not possible Not possible --- OK
NE1A-SCPU02-EIP
Unit Ver. 1.0
Not possible Not possible Not possible Not possible Not possible ---
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