Modbus/Tcp (P/N 1295-0520) - Honeywell Vertex M User Manual

Function
Alarms
Faults
Concentrations
Heartbeat

8.7.10 Modbus/TCP (P/N 1295-0520)

Modbus/TCP provides the highly reliable communications like the other fieldbusses over fast,
economical Ethernet media. This interface uses ProSoft-Technology MVI46- MNET hardware.
In the Vertex M, this interface is always a TCP server, never a client. For more information see
www.prosoft-technology.com
mapped as Modbus holding registers 40001 to 40122.
Configuring the IP Address
The following resources are needed to needed to set the IP address of the Vertex M.
1. An external personal computer with Microsoft Windows 2000 or later operating system and
an unused serial port.
2. The debugging cable shown in Figure 8-5.
3. The file WATTCP.CFG. This may be supplied on a floppy disk or may be loaded in C:\hmi\
FieldbusFiles
Vertex M
Names
nvoAlm_1_1_1 to nvoAlm_3_3_8
nvoFlt_1_1 to nvoFlt_3_3
nvoConc_1_1_1 to nvoConc_3_3_8
nvoHeartbeat
Table G-9. LonWorks Network Variable Outputs
and www.modbus.org. The 122 words of status information are
Figure 8-5. Debugging Cable
207
Type
SNVT_lev_disc 72
SNVT_lev_disc 9
SNVT_count 72
SNVT_count 1
User Manual
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