Rockwell-automation 57C620 AutoMax Programming Executive Version 3.8 Uživatelský manuál stáhnout pdf (Strana 47)

4Ć13Getting Around in the AutoMax Executive and Windows

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The

AutoMax Executive software stores the data for AutoMax systems

in dBASE IIIĆcompatible database files. There are four databases for

each system and five databases for each rack in a given system.

Database files are designated by a dollar sign ($) as the first

character of the filename and a .DBF extension. Index files (which

contain pointers to where in the database information is stored) also

have a dollar sign ($) as the first character of the filename, but they

are assigned a .NDX extension.

For each system:

$SYSTEM.DBF

$SYSTEM1.NDX defines the system

$SECT.DBF

$SECT1.NDX

defines the sections in the system

$RACK.DBF

$RACK1.NDX

$RACK2.NDX defines the racks in the system

$NET.DBF

$NET1.NDX

$NET2.NDX

$NET3.NDX defines the networkĆwide variables in the

system

For each rack in a system:

$CARD.DBF

$CARD1.NDX defines the modules in the master rack and

any remote racks

$IORACK.DBF

$IORACK1.NDX defines any remote racks connected to the

rack

$TASKS.DBF

$TASKS1.NDX defines the tasks in the rack

$SWVAR.DBF

$SWVAR1.NDX

$SWVAR2.NDX

$SWVAR3.NDX defines the variables configured in the rack

$PARAM.DBF

$PARAM1.NDX defines parameters for UDC module

See Appendix F for a description of the relevant fields for all of the

AutoMax Executive databases.

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Rockwell-automation 57C620 AutoMax Programming Executive Version 3.8 Uživatelský manuál Strana 47