Lamtec BT300 BurnerTronic User manual

www.lamtec.de
Sensors and Systems for Combustion Engineering
Quick Reference for End Users
BurnerTronic BT300
Fault Codes for Software Version 3.9

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Table of Contents
Table of Contents
1 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Validity of these Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 List of Fault Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Assignment of Configuration Fault 107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4 Assignment of the Programme Monitoring Time - Fault 600 . . . . . . . . . . . . . . . . . . . . . . . 23
5 Assignment of Internal Fault 999 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6 Assignment of CO/O2 Control Faults or Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

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1 General Information
1 General Information
1.1 Validity of these Instructions
This document is a supplement to the Operating Instructions for the appliances listed below.
It is only applicable together with the Operating Instructions for the affected device.
The specifications in this document refer to the software version BT300 v3.9 and UI300 v3.11
/ v4.2 and higher. The following functionalities are not available with software versions <3.0 of
BurnerTronic.
• CO/O
2 control
• Applications with frequency inverter functions (VSM)
The designation UI300 used in the document applies to UI300-LSB, UI300-V1 and UI300-V2.
This document is applicable for the following devices:
1.2 Faults
NOTICE
The LAMTEC burner controls use different methods to detect fault messages between main
processor and watchdog processor:
BT300/ETAMATIC/FMS/VMS/FA1:
The bus transmission does not generally use different fault numbers to distinguish between
watchdog processor and main processor faults. In order to distinguish the main processor fault
messages from the watchdog processor fault messages, an offset of 10000 is added to the
watchdog processor faults. The main processor fault message H002 becomes the watchdog
processor fault message U10002.
CMS:
CMS allocates different fault numbers to main processor and watchdog processor faults.
An offset is not necessary.
•BT320
•BT330
•BT331
•BT335
•BT340
•BT341

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2 List of Fault Codes
2 List of Fault Codes
Restarts according to TRD (P301 = 0 and P328 > 0) and EN676 (P301 = 2 and P328 > 0):
The restart counter increases automatically at every burner start.
The number of restarts is reset if
• BT300 remains in base fire for 10 s.
• a normal shut down occurs.
• a manual fault reset is triggered.
No. P301 = 0 P301 = 2 Description D1 D2
0 0 0 Unknown fault
– Reset fault
– If the fault still exists:
Send error number and diagnostic code to the technical
support.
– Replace the device
1 0 3 Flame fault
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check stability of the fuel pressure
– Check grounding of the sensor cable
– Check flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameter 800
2 0 0 Parasitic light detection
– Check parasitic light detection (outside door)
– Check flame sensor settings
– Check positioning of the flame sensor
(glowing parts in boiler)
– Check flame sensor cable for short circuits/broken wire
– Check grounding of sensor cable
– Check spark igniter and pilot burner
– Check parameter 800
– Check fuel supply
– Check wiring
3 0 3 Flame fault during ignition.
This fault occurs without proper ignition settings.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check stability of the fuel pressure
– Check fuel supply
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302, 303 and 800

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2 List of Fault Codes
No. P301 = 0 P301 = 2 Description D1 D2
4 1 1 Flame OFF during operation
– Check curve settings
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameter 800
5 0 3 Flame signal does not appear during the 1st time.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302,303 and 800
6 0 3 Flame signal is lost during stabilisation time.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302, 303 and 800
7 0 3 Flame signal is lost during 1st safety time.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302, 303 and 800

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2 List of Fault Codes
No. P301 = 0 P301 = 2 Description D1 D2
8 0 3 Flame signal is lost during the 2nd safety time.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302, 303 and 800
9 0 3 Flame signal does not appear during the safety time.
– Check ignition point
– Check spark igniter and pilot burner
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 302, 303 and 800
10 0 1 Flame signal is lost within 3 s after the safety time exceeds.
If flame OFF appears within 3 s after ignition, fault 10 is indi-
cated; after that, fault 4 is indicated subsequently.
– Check curve
– Check flame sensor
– Check flame stability
– Check positioning of the flame sensor
– Check fuel valves
– Check fuel supply
– Check the stability of the fuel pressure
– Check grounding of sensor cable
– Check the flame sensor cable for short circuits/broken wire
– Check wiring
– Check parameters 800
11 0 0 Monitoring for parasitic light does not last for the required 5 s.
This fault can occur during an internal self-test.
– Reset the fault.
– Switch the mains voltage off and on again if necessary.
– If the fault still exists, replace the device.

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2 List of Fault Codes
No. P301 = 0 P301 = 2 Description D1 D2
13 1 0 Flame signal appears too early during ignition (pilot burner).
If parameters 302 and 303 are set to value 3 or 4, only the
ignition flame may be present during ignition (up to the begin-
ning of the second safety time). If the main flame is detected
during this period, fault 13 is indicated.
– Check main fuel valves.
– Check positioning of the main flame sensor.
– Check main flame sensor.
– The main flame sensor must detect only the main flame
and not the pilot flame.
– Check grounding of sensor cable.
– Check the flame sensor cable for short circuits or broken
wire.
– Check wiring.
103 0 0 Invalid miscellaneous data.
This fault can occur during an internal self-test.
– Reset fault and switch mains voltage OFF and ON again.
– Restore the actual data set (not protected) to the
device using UI300 or LSB Remote Software
– Check the restored data set.
– A Restart is required.
– The fault is still present: Replace device
105 Optional 0 Curve data are invalid or not available. Curve set /
Fuel number
A fault was detected while trying to save the curve or while
checking the redundant curves.
– Is a curve available?
If there is none, configure a curve.
– If a curve exists, repeat the programming and reset the
fault.
– If the data set was stored with the LSB Remote Software or
the UI300, restore the data set to the device and reset the
fault.
– The fault is still present: Replace device.
106 0 0 Difference in parameter value between main processor and
watchdog processor
Parameter
no.
Possible cause of error:
A normal (unprotected) data set was uploaded and an error
occurred during the data transfer.
The dataset was not saved correctly.
– Reload dataset.
– Save the protected dataset with LSB Remote Soft ware or
from the UI300 into the device.
– If this is not possible:
Change the reported parameters manually for one time
and reset the fault. Reset and switch the mains voltage
OFF and ON again
– If the fault still exists: change the device
107 0 0 Invalid configuration
– Check and correct the configuration according to the
specifications in chapter 3 Assignment of Configuration
Fault 107.
– Reset fault

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2 List of Fault Codes
No. P301 = 0 P301 = 2 Description D1 D2
120 1 1 Different operation modes on both controllers
Main processor and watchdog processor detect the digital
input signal at slightly different times. A signal change is hap-
pening only for such a short time that only one of the two pro-
cessors detects it.
– Check the signal sequence.
– Reset fault and switch mains voltage OFF and ON again.
121 0 0 Correction is out of range. Channel
The watchdog processor checks whether the current correc-
tion values lie within the adjusted range.
– Check the correction range.
– Reset fault
– If the fault occurs continuously, replace the device
141 0 0 Variation of speed feedback is to big. Channel
The parameter set is based on an old, invalid factory setting.
Password level 2 is required.
– Save data set (not protected).
– Restore default data set of the software version of the
affected BT300 (protected data set) into the device.
– Restore the previously saved data set (not protected) to
the device.
– Reset the device
151 Optional 3 Recirculation damper is still OPEN 240 s after recirculation
release is OFF.
Channel
number
Actuator failure.
– In the event of stiffness, clean the damper and make it run
smoothly.
– Check the function of the actuator without damper and
replace if necessary.
D2:
0 = 120 s (main processor) or 150 s (watchdog processor)
after removing the recirculation terminal, the recirculation
channel has not reached the CLOSED position
1 = Recirculation channel should run to position CLOSED,
but runs to position OPEN
2 = Recirculation channel should run to curve position OPEN,
but runs outside the position
152 0 0 Internal fault
– Reset fault
– If the fault still exists:
Send fault number and diagnostic code to the technical
support.
– Replace the device
170 0 0 Short circuit of LDR flame scanner
– Check wiring
– Replace flame scanner

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2 List of Fault Codes
No. P301 = 0 P301 = 2 Description D1 D2
191 1 1 1st Monitoring band exceeded for too long. Channel
– Check the damper for ease of movement.
In the event of stiffness, clean the damper and make it
smooth-running.
– Check the function of the actuator without damper and
replace if necessary.
– For analogue output (VSM), check the ramp speed of the
frequency inverter and adjust if necessary.
– Adjust the positioning speed in P 453 (reduce value).
201 1 1 1st Monitoring band has been fallen short for too long. Channel
– Check the damper for ease of movement.
In the event of stiffness, clean the damper and make it
smooth-running.
– Check the function of the actuator without damper and
replace if necessary.
– For analogue output (VSM), check the ramp speed of the
frequency inverter and adjust if necessary.
– Adjust the positioning speed in P 453 (reduce value).
211 0 0 2nd Monitoring band has been exceeded for too long. Channel
– Check the damper for ease of movement.
In the event of stiffness, clean the damper and make it
smooth-running.
– Check the function of the actuator without damper and
replace if necessary.
– For analogue output (VSM), check the ramp speed of the
frequency inverter and adjust if necessary.
– Adjust the positioning speed in P 453 (reduce value).
221 0 0 2nd monitoring band has been fallen short for too long. Channel
– Check the damper for ease of movement.
In the event of stiffness, clean the damper and make it
smooth-running.
– Check the function of the actuator without damper and
replace if necessary.
– For analogue output (VSM), check the ramp speed of the
frequency inverter and adjust if necessary.
– Adjust the positioning speed in P 453 (reduce value).
231 Optional 3 Electronic ratio control is blocked. Channel
The firing rate controller changes its direction too fast.
– Check and correct PID parameters.
– Reset fault.
241 0 0 A servo motor does not move, i.e. there is no position feed-
back available.
Channel Direction:
P 2 =
0 backward,
1 forward
– Check the air damper and gas damper for jamming.
– Replace affected actuator