Unigas LAMTEC BT3 Series, Руководство по установке, использованию и обслуживанию

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4 LIST OF FAULT CODES
To see the "historical lock‐out" see paragraph 3.1.4
Fault Code D1 D2 Description
0 Unknown fault (internal error)
1 Pre-ventilation signal is still active.
2 Parasitic light detected
3 Flame blow-off during ignition
4 Flame blow-off during operation
5 Flame signal does not appear during the first safety time
6 Flame signal extinguishes during stabilization time
7 Flame signal extinguishes during first safety time
8 Flame signal extinguishes during the second safety time
9 Flame signal does not appear during the safety time
10 Flame signal extinguishes during the safety time
11 Monitoring for parasitic light does not last the required 5 seconds
13 Main flame appears during ignition
103 Miscellaneous data invalid
105 Curve data are invalid or not available. Curve set / Fuel number
106 Parameters between both controllers are inconsistent Possible cause Parameter No.
107 Configuration is not valid see chapter 3 Assignment of
120 Different operation modes on both controllers
121 Correction is out of range Channel (x)
141 Channel feedback changes too fast Channel (x)
151 Recirculation damper is deactivated Channel (x)
170 Short circuit of LDR flame detector
191 First monitoring band exceeded for to long Channel (x)
201 First monitoring band fall short for to long Channel (x)
211 Second monitoringband exceeded for to long Channel (x)
221 Second monitoring band fall short for to long Channel (x)
231 Fuel/air ratio control is blocked Channel (x)
241 Actuator doesn´t move, i.e. no position feedback Channel 0 = backward, 1 = forward
251 Actuator cannot find reference position Channel
261 Actuator returns invalid position (difference to target position too Channel
271 Actuator position changes too fast, e.g. slip Channel
281 Actuator feedback not correct Channel
320 Open broken wire at firing rate input
321 Open broken wire at feedback channel Channel (x)
351 Invalid fuel change while burner is running
352 Invalid combination of fuel signals (no signals)
353 Invalid combination of fuel signals (several signals)
362 Fault shut-down due to a missing bruner maintenance
363 Smallest valid O2 value deceeded
371 Outpout for internal firing-rate is defective
372 Difference of the burner firing-rate values between main processor
381 Deviation between main processor an watchdog controller too Correction channel
391 Curve set has changed during programming
393 Emergency shut-down activated
394 Burner ON/OFF signal from the user interface turned off
451 Being operating mode for ignition not all channels are in ignition Channel
600 Program monitoring time (FAT) exceeded
601 Failure during leakage test: gas pressure still active
602 Failure during leakage test: no gas pressure detected
603 Manual venting of the gas line required!