Emerson Process Management GmbH & Co. OHG
9-1
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
9
Modbus Commands
Chapter 9
Modbus Functions
This chapter lists all Modbus functions
and registers supported by X-STREAM gas
analyzers.
Refer to the
www.Modbus-IDA.org
website
for detailled documentation about program
-
ming the interface. At date of creation of this
instruction manual the following documents
were used:
•
MODBUS Protocol Specification:
Modbus_Application_Protocol_V1_1a.
•
MODBUS Serial Line Implementation Guide:
Modbus_over_serial_line_V1.pdf.
9.1 Abstract
For a list of
supported
functions
supported parameters and registers,
ordered by parameter tag name
ordered by register number
page 9-20
Before using Modbus TCP/IP take care to
configure the communication properly:
For Modbus TCP/IP the analyzer is factory
configured to support DHCP servers: The mo
-
ment, the powered instrument is connected
9.1.1
Modbus TCP/IP
to a DHCP server via ethernet, it will receive
a valid IP address and become visible in the
network.
If no DHCP server is available, configure the
IP address manually
Summary of Contents for Rosemount X-Stream Series
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