Emerson Rosemount 5900S Series Reference Manual page 188

Rosemount 5900S Series
Symptom
6-16
Possible cause
Field Bus Modem (FBM)
Connection to 2160 FCU
Incorrect configuration of 2160 FCU
Incorrect configuration of 2410 tank
database
Connection to 2410 Tank Hub
Configuration of communication protocol
00809-0100-5900, Rev CA
Action
• Check that the FBM is connected to the right port on the
control room PC
• Check that the FBM is connected to the right port on the
2160 Field Communication Unit (FCU)
• Check that the right field bus port on the 2160 FCU is
connected to the Primary bus on the 2410 Tank Hub
• Check communication port LED:s inside the Field
Communication Unit 2160 (FCU)
• Check the Modbus communication addresses of the
5900S Radar Level Gauge and the 2410 Tank Hub in
the FCU slave database
• Check configuration of communication parameters for
the FCU Fieldbus ports
• Check that the correct communication channel is
selected
See the Raptor System Configuration Manual
(Document no. 300510EN) for more information on how
to configure the 2160 FCU
• Check the 2410 tank database; ensure that the device
is available and mapped to the right tank
• 2410 tank database; in TankMaster WinSetup open the
2410 Tank Hub /Tank Database window and check that
the Level Modbus address is equal to the 2410 Level
Modbus address in the FCU slave database
• See the Raptor System Configuration Manual
(Document no. 300510EN) for more information on how
to configure the 2410 tank database.
• Check wiring to the 2410 Tank Hub
• Check the 2410 Tank Hub; check the Error LED or the
integral display for information
In TankMaster WinSetup/Protocol Channel Properties:
• check that the protocol channel is enabled
• check the protocol channel configuration (port,
parameters, modem)
Section 6. Service and Troubleshooting
Reference Manual
June 2014