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Chapter 6. Hardware Setup 81

Once you modify all driver and database configurations, be sure to also correct links

to any Digital Register blocks you changed and re-validate your entire application

once all your changes are complete.

Migrating from SL4 7.x to SI7 7.x

You can migrate from the SL4 7.x driver to the SI7 7.x driver using the following

procedure:

[1] Export your process database and SL4 driver configuration.

[2] Using the Power Tool, recreate the channels and devices you require. For

more information on completing these tasks, refer to the sections Adding and

Modifying Channels and Adding and Modifying Devices.

[3] If you do not want to create datablocks automatically from Database Manager,

create the datablocks you need. Refer to the section Adding and Modifying

Datablocks for more information.

If you want to create datablocks automatically from Database Manager, enable

the Auto Create option. Refer to the section Feature: Creating Datablocks

Automatically in Database Manager for more information.

[4] Edit the exported database, changing the device/driver name of each block

from SL4 to SI7 and changing the I/O address of each block to match an

address in your PLC.

[5] Import your process database. If the Auto Create option is enabled, any non-

existent I/O address causes Database Manager to create a datablock for you

automatically.

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