Honeywell C300 User Manual

7. C300 Controller Operation
7.1. C300 Controller start up
178
Series 8 C300 Controller User's Guide
Honeywell
R500
April 2017
Has retained a valid database from operations prior to startup,
And…
The controller is configured to do a 'Cold Start' (RRRCEESTATE
parameter).
The C300 Controller/CEE moves to the CEEIDLE state.
OK
The C300 Controller is configured as non-redundant, or as
redundant and has assumed the primary redundancy role,
And…
Has retained a valid database from previous operations prior to
startup
And…
The controller is configured to do a 'Warm Start' (RRRCEESTATE
parameter).
The C300 Controller/CEE moves to the CEERUN state.
BKUP
The C300 Controller is configured as redundant and has assumed
the secondary redundancy role.
The C300 Controller/CEE moves to the BACKUP state.
Refer to the section Communication and system time startup fault scenarios for details on
abnormal startup conditions in the controller due to communication and system time
faults. Corrective actions are provided to clear these conditions.

Honeywell C300 Specifications

General

Memory	512 MB RAM, 512 MB Flash
Type	Process Controller
Communication Ports	Ethernet, Serial
Power Supply	24V DC
Inputs	Analog and Digital
Outputs	Analog and Digital
Communication	Ethernet, Serial, HART
Redundancy	Supported (Hot Standby)