Honeywell Experion C300, Руководство пользователя

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186
Series 8 C300 Controller User's Guide
Honeywell
R500
April 2017
7. C300 Controller Operation
7.4. Control Builder block icon descriptions
Display
Indications
for…
Primary
Controller
Secondary
Controller
Description
Soft Fail
State
See Note 1
SF SF Indicates a soft failure condition.
Note 1: If a soft failure is detected, the soft failure indication alternates with the
redundancy status indication.
Controller display in BOOT mode
The C300 Controller faceplate display rotates through the following fields when
controller is executing boot firmware:
< Device Index > -> < Controller State >-> < Redundancy Role >
For example:
#003 -> ALIV -> PRI
Table 11 Display indications when controller is in boot mode
Display
Indications
for…
Primary
Controller
Secondary
Controller
Description
Device Index #nnn #nnn FTE Device Index, where nnn can be 001 to
255. Does not change with redundancy role.
Controller
State
ALIV/LOAD/
RDY/FAIL ALIV/LOAD/
RDY/FAIL Does not imply redundancy role.
Refer Table 5 and Table 8 for a description
of each controller state indication.
Fail Code nnnn nnnn Indicated only when in FAIL, where nnnn =
four digit failure code.
Otherwise Controller State is displayed.
Redundancy
Role
PRI or nrdn SEC Indicates redundancy role. Refer the note.
Note : When the secondary controller is in Boot mode, the controller does not display
BKUP because the controller does not support redundancy in that Controller State.
Similarly, when the secondary controller is in Application mode, the controller does not
display SEC because the BKUP Controller State implies a redundant secondary.