Emerson Rosemount 2410 - Alarms

27
Manual Supplement
00809-0400-2410, Rev AA
Rosemount 2410 Tank Hub
March 2016
Rosemount 2410 Tank Hub
1.5.4 Troubleshooting
Tank hub with two communication boards
Verify that communication is working properly, by checking the input registers as described
in Tab le 1- 9. See Tab le 1 -1 0 for troubleshooting actions.
Table 1-9. Enraf Slave Input Registers
Table 1-10. Troubleshooting Chart
Register number
Input register Description
Primary field bus Secondary field bus
1206 1256 RecMessages Total queries received
1208 1258
MessagesToMe
Number of received queries
addressed to me
1210 1260 SentMessages Number of sent messages
Symptom Action
Input register RecMessages
does not enumerate
Check that:
 the tank hub is powered.
 cables are properly connected.
 the tank hub is in Enraf mode.
 the tank hub is configured for Enraf emulation.
Input register MessagesToMe
does not enumerate
Check that the Enraf address is correct.
Input register SentMessages
does not enumerate
Check that the host is sending proper requests.