Secondary C300 Controller With No Memory Retention - Honeywell C300 User Manual

Controller
Faceplate
LEDs Green
Display BKUP
CB Grey
icon
Status Green
LED
FTE Blinking
Green
LEDs
Display IDLE
CB Blue
icon

Secondary C300 Controller with no Memory Retention

Controller
Faceplate
Status Blinking No communication on FTE
Red network.
LED
Off
FTE
LEDs
Display COMM
CB Red
icon
Status
Blinking Communication on FTE
Orange network.
LED
FTE Blinking
Green
LEDs
Display
BKUP
R500
April 2017
10.10. Communication and system time faults during startup
Problem

Established
connection to system
time source
C300 transitions to
secondary redundancy role
assuming its partner has
CDA available.
None. Normal operation for
redundant controller with
battery backup following a
power cycle.
Problem

No communication
through CDA

Unable to establish
connection to system
Series 8 C300 Controller User's Guide
10. C300 Controller Troubleshooting
C300 Block Station Alarm
Time Source
SNTP None
C300 Block Station Alarm
Time Source
None None
None None
Honeywell
Resolve
None.
Resolve
Not e 1
Not e 2
265