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MVI56-BDW ♦ ControlLogix Platform Module Configuration
BARDAC Drive Web Interface
Page 34 of 82 ProSoft Technology, Inc.
September 4, 2008
2.2.2 MVI56-BDW Communication Module Configuration
[Section]/Item Value Range Description
[MODULE] Configuration header for general module information
Module Name: Up to 80
chars Name of the module for use on reports. Use this parameter
to identify your module in your system.
Password: Up to 20
chars
This parameter sets the password for the module. If the
parameter is not set, the module will not be password
protected. The module interprets the password as a case-
sensitive string. Do not include spaces or special characters
in the password. Only alpha and numeric characters should
be used.
Error/Status Pointer: -1 to 4955 Starting register location in virtual database for the
error/status table. If a value of -1 is entered, the error/status
data will not be placed in the database. All other valid
values determine the starting location of the data. This data
area includes the module version information and all server
error/status data.
Write Register Start: 0 to 4999 This parameter specifies the starting register in the module
where the data transferred from the processor will be
placed. Valid range for this parameter is 0 to 4999.
Write Register Count: 0 to 5000 This parameter specifies the number of registers to transfer
from the processor to the module. Valid entry for this
parameter is 0 to 5000.
Read Register Start: 0 to 4999 This parameter specifies the starting register in the module
where data will be transferred from the module to the
processor. Valid range for this parameter is 0 to 4999.
Read Register Count: 0 to 5000 This parameter specifies the number of registers to be
transferred from the module to the processor. Valid entry for
this parameter is 0 to 5000.
Failure Flag Count: 0 to 65535 This parameter specifies the number of successive transfer
errors that must occur before the communication ports are
shut down. If the parameter is set to 0, the communication
ports will continue to operate under all conditions. If the
value is set larger than 0 (1 to 65535), communications will
cease if the specified number of failures occur.
Initialize Output Data: 0 or 1 This parameter determines if the output data for the module
should be initialized with values from the processor. If the
value is set to 0, the output data will be initialized to 0. If the
value is set to 1, the data will be initialized with data from
the processor. Use of this option requires associated ladder
logic to pass the data from the processor to the module.
[Section]/Item Value Range Description
[BARDAC DW CLIENT x] Start header for Client x (x=0 to 3)
Error/Status Pointer: -1 to 4990 Starting register location in virtual database for the
error/status table for this client. If a value of -1 is entered,
the error/status data will not be placed in the database. All
other valid values determine the starting location of the
data.