Table 10.1 Bi-Flame Operating Sequence

POWER ON

NORMAL MESSAGE

VERSION VX.X CHECKSUM = XXXX

Was internal safe start check successful?

 

YES

 

NO

 

 

Various lockout messages

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EXTERNAL INTERLOCK CHECKS

Is flame signal present?

ERROR MESSAGE #1

UNSAFE FLAME ON

If signal is eliminated within 30 seconds, sequence continues. If not, then . . .

ERROR MESSAGE #2 – 30 SECONDS AFTER #1

UNSAFE FLAME ON

LKOUT XXXX:XX:XX

Fan and Alarm energized.

YES

ERROR MESSAGE #1

UNSAFE AIR SHORT

If switch is not opened within 30 seconds and the limit input is present....

ERROR MESSAGE #2 – 30 SECONDS AFTER #1

UNSAFEAIR SHORT LKOUT XXXX:XX:XX

Fan and Alarm energized.

 

NO

 

 

 

 

 

Is proof of closure circuit closed?

 

 

Is voltage present at air flow switch?

 

 

 

 

YES

 

NO

 

 

YES

 

NO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ERROR MESSAGE

 

 

 

 

 

 

 

 

 

MAINVALVE FAIL

 

 

 

 

 

 

 

 

 

LKOUT XXXX:XX:XX

 

 

 

 

 

 

 

 

 

Fan and Alarm energized.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Is voltage present at interlock switch?

NORMAL MESSAGE

VALVE LEAKAGE

UNDER TEST XX

Countdown of XX based on DIP switch

Is voltage present atVDK input before time out?

Is voltage present atAUX inputs ?

YES

 

NO

 

 

 

ERROR MESSAGE

AUX.LIM.# X FAIL LKOUT XXXX:XX:XX

#X is 1, 2, 3, or 4 to show absent input

 

YES

 

NO

 

 

 

 

ERROR MESSAGE

LIMITS OPEN

TIME = XXXX:XX:XX

Holds until answer is yes.

YES

NORMAL MESSAGE

SAFE START OK VX.X CS=XXXX

NORMAL MESSAGE

FAN ENERGIZED

NO

ERROR MESSAGE

VALVE LEAK FAIL LKOUT XXXX:XX:XX

Fan and alarm energized.

Fan output is energized; modu- lator is sent to low fire.

BURNER START-UP

(see next page)

36

Eclipse Bi-Flame v1.8, Instruction Manual 826, 05/03

 

Page 36
Image 36
Eclipse Combustion 6500 instruction manual Bi-Flame Operating Sequence

6500 specifications

The Eclipse Combustion 6500 is a cutting-edge industrial burner designed to optimize combustion efficiency and reduce emissions in various applications. Known for its innovative approach to fuel burning, the 6500 model combines advanced technology with robust engineering, making it a preferred choice for industries such as power generation, manufacturing, and petrochemicals.

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