Installation guide
Page 42 of 51
374
Abnormal Recycle: Hardware flame bias high
375
Abnormal Recycle: Hardware flame bias low
376
Abnormal Recycle: Hardware flame bias delta hig
h
377
Abnormal Recycle: Hardware flame bias delta low
378
Abnormal Recycle: Hardware flame bias dynamic high
379
Abnormal Recycle: Hardware flame bias dynamic low
380
Abnormal Recycle: Fan Speed Not Proven
381
Abnormal Recycle: Fan Speed Range Low
38
2
Abnormal Recycle: Fan Speed Range High
383
-
450
RESERVED
451
Circulator control was invalid
452
Circulator P
-
gain was invalid
453
Circulator I
-
gain was invalid
454
Circulator temperature was invalid
455
Circulator outlet temperature was invalid
456
Circulator inlet temperature was invalid
457
Circulator outdoor temperature was invalid
458
Circulator sensor choice was invalid
459
Circulator PID setpoint was invalid
460
LCI lost in run
461
Abnormal Recycle: Demand lost in run from application
46
2
Abnormal Recycle: Demand lost in run due to high limit
463
Abnormal Recycle: Demand lost in run due to no flame
464
LCI lost in Combustion Pressure Establishing Period
465
LCI lost in Combustion Pressure Stabilization Period
466
RESERVED
467
Interna
l error: EEPROM write was attempted before EEPROM was initialized
468
Internal error: EEPROM cycle count address was invalid
469
Internal error: EEPROM days count address was invalid
470
Internal error: EEPROM hours count address was invalid
471
Intern
al error: Lockout record EEPROM index was invalid
472
Internal error: Request to write PM status was invalid
473
Internal error: PM parameter address was invalid
474
Internal error: PM safety parameter address was invalid
475
Internal error: Invalid re
cord in lockout history was removed
476
Internal error: EEPROM write buffer was full
477
Internal error: Data too large was not written to EEPROM
478
Internal error: Safety key bit 0 was incorrect
479
Internal error: Safety key bit 1 was incorrect
480
Internal error: Safety key bit 2 was incorrect
481
Internal error: Safety key bit 3 was incorrect
482
Internal error: Safety key bit 4 was incorrect
483
Internal error: Safety key bit 5 was incorrect
484
Internal error: Safety key bit 6 was incorrect
485
Internal error: Safety key bit 7 was incorrect
486
Internal error: Safety key bit 8 was incorrect
487
Internal error: Safety key bit 9 was incorrect
488
Internal error: Safety key bit 10 was incorrect
489
Internal error: Safety key bit 11 was inco
rrect
490
Internal error: Safety key bit 12 was incorrect










