ProSoft MVI56E-MNETCR User Manual page 48

Configuring the MVI56E-MNETCR Module
User Manual
This parameter is used only if the Float Flag is set to Y
of 7000 is entered, all commands sent with addresses of 47001 (or 407001) and
above will be considered as floating-point data commands and 32 bits of data will
be sent or received for each count of one in the command.
You will also need to set the Float Offset parameter to an appropriate value
whenever the Float Flag parameter is set to Y
Float Offset
0 to 9999
This parameter defines the start register for floating-point data in the internal
database. This parameter is used only if the Float Flag is enabled. For example,
if the Float Offset value is set to 3000 and the Float Start parameter is set to
7000, data requests for register 7000 will use the internal Modbus register 3000.
ARP Timeout
1 to 60
This parameter specifies the number of seconds to wait for an ARP reply after a
request is issued.
Command Error Delay
0 to 300
This parameter specifies the number of 100 millisecond intervals to turn off a
command in the error list after an error is recognized for the command. If this
parameter is set to 0, there will be no delay.
MBAP Port Override
Y or N
ES O
If this parameter is set to Y
MBAP format messages to all Service Port values.
If this parameter is set to N
file, all messages sent to Service Port 502 will be MBAP format messages, and
all other Service Ports values will use the encapsulated Modbus message format
(MNET).
Each Client is configured independently in the configuration file.
This parameter applies to firmware version 1.05 and above. For downward
compatibility, you may omit this parameter from the Client's configuration.
Page 48 of 161
Modbus TCP/IP Multi-Client Enhanced Communications Module for Remote Chassis
, all messages generated by the Client driver will be
ES
(default value), or is omitted from the configuration
O
MVI56E-MNETCR ♦ ControlLogix Platform
. For example, if a value
ES
.
ES
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