Table 16 C300 Controller Soft Failures; Figure 12 Soft Failures Tab In Control Builder - Honeywell Experion C300 User Manual

Soft Fail Message
Battery State Warning
Note that Battery Status is
also indicated on the C300
Controller block Main tab.
R301.1
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Figure 12 Soft Failures tab in Control Builder

Table 16 C300 Controller Soft Failures

Condition when indicator is lit
Indicates that battery voltage for
controller RAM retention is not within
specified limits. Controller state may
not be maintained through a power
down. This would prevent warm start
and may require the user to reload
Experion C300 Controller User's Guide
Honeywell
C300 Controller soft failures
Device Index value is zero upon power up
Corrective Action
On the C300 block Main tab:
• If Battery Status =
UNDERVOLTAGE, then
replace battery.
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