MVI71-DNPSNET
♦
PLC Platform
Reference
Distributed Network Protocol Interface Module
Page 66 of 100
ProSoft Technology, Inc.
September 22, 2008
[Section]/Item Value
Range Description
Write Register Count:
0 to 8900
This parameter specifies the number of
registers to transfer from the processor to
the module. Valid entry for this parameter is
0 to 8900.
Read Register Start:
0 to 8899
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 8899.
Read Register Count:
0 to 8900
This parameter specifies the number of
registers to be transferred from the module
to the processor. Valid entry for this
parameter is 0 to 8900.
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, the module will stop
communications when the preset value is
reached based on successive failures.
Error Offset:
0 to 8899
This parameter specifies the register
location in the module's database where
module status data will be stored. If a value
less than 0 is entered, the data will not be
stored in the database. If the value
specified is in the range of 0 to 8966, the
data will be placed in the modules
database.
Initialize Output Data:
Y or N
This parameter determines if the output
data for the module should be initialized
with values from the processor. If the value
is set to N, the output data will be initialized
to 0. If the value is set to Y, the data will be
initialized with data from the processor.
[Section]/Item Value
Range
Description
[DNP ENET Slave]
Server and protocol parameters
Internal Slave ID:
0 to 65534
This is the DNP address for the module. All
messages with this address from the master
will be processed by the module.
Use IP List:
Y or N
This parameter specifies if the IP address of
the host connected to the system will be
validated. If the parameter is set to N, any
host may connect to the unit. If the
parameter is set to Y, only hosts in the IP
list will be permitted to connect to the
module. All other IP addresses will be
ignored by the module and the module will
issue a RST to the TCP/IP connection.
Summary of Contents for InRax MVI71-DNPSNET
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