www.rletech.com
29
970.484.6510
A
P P E N D I X
C
HAPTER
0
M
ODBUS
C
ONFIGURATION
V
IA
T
ELNET
A.1. F110
Modbus
Capabilities
By default, the F110 is enabled to listen on TCP port 502 for Modbus requests. The Modbus
module can be enabled or disabled, the TCP port can be changed, and a list of IP addresses can
be specified and used to either allow or deny Modbus requests.
A.2. Telnet
Configuration
Modbus can be configured through the F110 Telnet interface. To open the Telnet interface, type
the following on the command line being sure to replace <IP Address> with the IP address of
the F110:
telnet <IP Address> 9999
Press
Enter
when prompted to enter Setup Mode. If
Enter
is not pressed within three (3)
seconds, the connection will be closed automatically.
Figure A.1
Telnet Connection
Enter
2
and press
Enter
to select the
SNMP/MODBUS Configuration
option. At the next
prompt, enter
2
and press
Enter
to select the
MODBUS Configuration
option. Follow the
prompts below to configure Modbus on the F110.
Summary of Contents for MONITORING F110
Page 1: ...Monitoring F110 User Guide...
Page 4: ...rletech com 4 970 484 6510 Notes...
Page 6: ...970 484 6510 6 rletech com Notes...
Page 8: ...rletech com 8 970 484 6510 Notes...
Page 10: ...970 484 6510 10 rletech com Notes...
Page 14: ...www rletech com 14 970 484 6510 1 System Overview Notes...
Page 34: ...www rletech com 34 970 484 6510 B Modbus Registers Notes...
