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If Module Health
LED is . . .
Solid or Flashing
Green
If Link 1 or Link 2
LED is . . .
Off or Flashing Red
Flashing Green
Flashing Red
Flashing Green or
Off
*Display alternates between Link 1 and Link 2 in two second intervals. The X is either 1
or 2 for the respective Link and YY equals the number of fieldbus devices present on a
given Link.
8.10 FIM Self-Test Diagnostic Codes
The following table lists the self-test diagnostic codes that the FIM steps through upon
power up. If FIM hangs on a test code during power up, cycle power to reboot the FIM.
If error persists, replace the FIM.
Test Code
Target Device(s)
T000
Display Diagnostics
R400
Experion PKS Series A Fieldbus Interface Module User's Guide
July 2010
And, 4-Character
Display shows . . .
RDY
Alternating link states
as noted in the
following rows.
And, 4-Character
Display shows* . . .
X- - -
X - FW
X - FE
X - CE
X - DE
X - CI
X - DI
X - YY
Failure Modes
Honeywell
8. Maintenance, Checkout, and Calibration
8.10. FIM Self-Test Diagnostic Codes
Then, FIM is . . .
In its READY state and ready for its Boot
image load.
Operating normally. If solid green, there are
Experion Control Data Access (CDA)
connections to the FIM.
Then, LINK is . . .
Down/offline.
Loading firmware.
Having a firmware load error.
Having a communications initialization error.
Having a database initialization error.
Initializing communications with fieldbus
devices.
Initializing database.
Communicating with fieldbus devices.
Function
Signals start of the selftest.
349
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