MVI56-DH485R
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ControlLogix Platform
Module Configuration
DH485 Interface Module for Remote Chassis
User Manual
Page 28 of 97
ProSoft Technology, Inc.
August 27, 2009
2.3.10 CIF Write DB Offset
Range -1 to 7500 (Only even values)
This parameter sets the starting byte location in the module's database where the
CIF file Write data will be read from. This data is passed to the CIF memory area
from the set location in the module's database. If this parameter is set to -1, no
CIF write data will be utilized. When the CIF Write Area is disabled (CIF Write DB
Offset = -1) or CIF Write Count = 0, the Debug menu shows this parameter as
65535.
2.3.11 First File
Range 0 to 255
This parameter sets the file number for the first file to be emulated by the
module.
2.3.12 File Size
Range 1 to 1000
This parameter sets the word size of all the files emulated in the module
2.3.13 File Offset
Range 1 to 999
This parameter sets the word offset into the module’s database where the file
emulation will start.
2.3.14 Min Command Delay
Range 0 to 10000
This parameter sets the minimum number of milliseconds to wait before issuing
each command. This parameter is utilized to keep the network from being
flooded with requests from the module.
