Lamtec FA1 Manuale utente
www.lamtec.de
Sensors and Systems for Combustion Engineering
Quick Reference for Endusers
Burner Control FA1
2
Table of Contents
Table of Contents
1 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1 Validity of these Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Brief Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Life Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Customer Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.1 Display and Operational Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.2 Contrast Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.3 Key Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.3.1 Initial State. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.3.2 Display Level 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.3.3 Display Level 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.3.4 Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.3.5 RESET. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Operating Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5.1 Use of the Operating Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5.2 Connecting the Burner Control FA1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6 Fault. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.1 Reading Faults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.2 Recalling Fault History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.3 Resetting Faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7 Internal Burner Firing Rate Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.1 Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.2 Moving Screen "Actual Temperature is too high". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.3 Changing Setpoint of Burner-Firing-Rate Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.4 Burner-Firing-Rate specified by hand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7.5 How to Change the Burner-Firing-Rate Controller with the Customer Interface . . . . . . 12
7.6 Displaying the Running Time Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.7 Calling the Checksums . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
8 Appendix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
8.1 Mode Abbreviations Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
8.2 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
8.3 EU Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3
1 General Information
1 General Information
1.1 Validity of these Instructions
These instructions apply to the following device(s): FA1 in any configuration.
These devices conform to the following standards and regulations:
• DIN EN 298: 2012-11
• DIN EN 1643: 2014-09
• DIN EN 13611:2011-12
• DIN EN 60730-2-5: 2015-10
• DIN EN 60730-1:2012-10
• 2014/35/EU Low Voltage Directive
• 2014/30/EU EMC-Directive
• 2014/68/EU Pressure Equipment Directive
• (EU) 2016/426 Gas Appliance Directive
• 2011/65/EU RoHS
Test symbols: CE-0085 AU 0207
The FA1 is a control unit for combustion systems.
NOTICE
Respect the national safety regulations and standards.
4
2 Safety
2 Safety
2.1 For Your Safety
The following symbols are used in this document to draw the user's attention to important safe-
ty information. They are located at points where the information is required. It is essential that
the safety information is observed and followed, and that applies particularly to the warnings.
DANGER!
This draws the user's attention to imminent danger. If it is not avoided, it will result in death or
very serious injury. The plant including its surroundings could be damaged.
WARNING!
This draws the user's attention to the possibility of imminent danger. If it is not avoided, it may
result in death or very serious injury. The plant including its surroundings could be damaged.
CAUTION!
This draws the user's attention to the possibility of imminent danger. If it is not avoided, it may
result in minor injuries. The plant including its surroundings could be damaged.
NOTICE
This draws the user's attention to important additional information about the system or system
components and offers further tips.
The safety information described above is incorporated into the instructions.
Thus, the operator is requested to:
1 Comply with the accident prevention regulations whenever work is being carried out.
2 Do everything possible within his control to prevent personal injury and damage to prop-
erty.
5
3 Brief Description
3 Brief Description
The Burner Control FA1 is suitable for control of burners and combustion systems for gase-
ous, liquid and solid fuels, with permanent operation, also in hot air generators.
Connections for Interbus-S, PROFIBUS DP, CANopen, TCP/IP (Modbus TCP) and Modbus
RTU are available as optional equipment. The connection of other plant components e.g. O2
trim is by the LAMTEC SYSTEM BUS interface to a 9-pole Sub-D connector.
The operation is via optional PC software or programming unit. As display for end user, a cus-
tomer interface is connectable by LAMTEC SYSTEM BUS. The operation by PC software is
described in a separate manual
The FA1 continuously monitors its own functions and those of the connected control elements.
230 V outputs:
– actuation of the gas valves
– actuation of the oil valves
– actuation of the oil pump/rotary atomiser
– actuation of the ignition valve and the ignition transformer
– fan release
– fault message
– OPEN/CLOSE control signals (three-point-step or 4 ... 20 mA) for the mechanical fuel/air
ratio control
External signals to the FA1 are transmitted via floating contacts or chains of contacts.
The following signals can be pre-set:
– 3 separate safety interlock chains
– gas < max
– air pressure monitor
– pre-purge suppression
– minimum gas pressure monitor (for valve leakage test) gas >min
– flame signal
– burner on
– fuel selection
– oil pressure min / atomiser air pressure
– oil pressure max
– ignition position acknowledgement
– internal burner firing rate controller in combination with the control output
6
3 Brief Description
3.1 Life Cycle
FA1 Burner Control has a designed lifetime of 250,000 burner start-up cycles, which, under
normal operating conditions in heating mode, correspond to approx.
10 years of usage (starting from the production date given on the type plate).
This lifetime is based on the endurance tests specified in standard EN230/EN298 and the
table containing the relevant test documentation as published by the European Association of
Component Manufacturers (Afecor) (www.afecor.org).
The designed lifetime is based on use of BT300 according to the manufacturer’s basic docu-
mentation.After reaching designed lifetime in terms of number of burner start-up cycles, or the
respective time of usage, the BT300 must be replaced by authorized personnel.
7
4 Customer Interface
4 Customer Interface
4.1 Display and Operational Controls
4.2 Contrast Settings
To adjust contrast values of the customer interface display use the arrow keys:
Fig. 4-1 Customer interface
Description of key functions:
→ RESET
→ Firing-rate/fault history up
→ Firing-rate/fault history down
→ MANUAL mode EIN/AUS
→ Umschaltung der Anzeige
– Fuel/air ratio control
– O2
– Flame intensity
– Operating hours
Fig. 4-2 Display with external burner-
firing-rate-controller
Fig. 4-3 Display in automatic mode Fig. 4-4 Display in manual mode
70 = setpoint of firing-rate controller
65 = actual value of internal firing-rate controller
600 = external firing-rate input
500 = internal firing-rate (current status of fuel/air ratio control)
These are sample values, which may differ from real situation.
Keep RESET key pressed and arrow key up = contrast value +2
Keep RESET key pressed and arrow key down = contrast value –2
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4 Customer Interface
4.3 Key Functions
4.3.1 Initial State
In the initial state (e.g. after power on) the display shows the condition of the ETAMATIC OEM
in the upper line (burner off, control operation, etc..) At the same time, queuing codes are cor-
rectly displayed ("Actuator runs")..
In the lower line of the display, it shows external and internal firing rate. If the parameter set-
tings of the burner firing rate controller is active, it shows setpoints and actual values of the
firing rate controller additionally.
In the initial state of the display (not on manual mode) while no fault of FA1 is pending, the
upper indicator line switches to:
First of all, the display shows an entry from the fault history including the error code and the
firing rate values.
The history display changes back to its prior display after 5 s.
Fault of the O2 controller, which lasts longer than 30 s would be saved.
After an idle time of 3 seconds, provided that there is no operation of the keys within this time,
the display shows a describing text of the selected entry. The describing text is copied behind
the error code. Both, error code and describing text are scrolling through the display.
Beispiel:
„ 1->H004 527 527 *** Flame fault during operation (Op.hours 000172)“
4.3.2 Display Level 1
Effect of the display level key
In the initial state of customer interface, this key indicates different operating values (even in
the event of an error).
The indications are called sequentially whenever you press the key:
press the RESET key, to change the primary status.
• Status display (operating mode) FA1
• Fault history entry 1
• ...
• ...
• ...
• Fault history entry 9
• Fault history entry 10
• O2-Fault history entry 20
• O2-Fault history entry 19
• ...
• ...
• ...
• O2-Fault history entry 2
• O2-Fault history entry 1
1 147 1 00 487
regular fault internal firing
rate
curve set operating hours
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4 Customer Interface
NOTICE
If the mode „Setting firing rate controller“ is active (LED manual flashes) this key has no effect.
4.3.3 Display Level 2
4.3.4 Manual
Function of the manual key
In the HAND mode, the regular firing rate input of FA1 can be manually adjusted.
4.3.5 RESET
If the O2 trim is in fault condition and the lower display line shows the O2 value, the RESET-
key also resets the O2 trim.
In the customer interface the RESET–key effects as follows:
• Leaving the 2nd display level in the lower display line.
• Status report in the upper display line
• Disable manual-mode
• Deactivate mode „set burner firing rate controller“
• Display of operating mode (e.g. Burner OFF)
• Display of O2 value* (if activated)
• Flame intensity
• Operating hours
Press the key for more than 5 sec., the lower display line switches to the 2nd level. (see
chapter 7.7 Calling the Checksums).
Press the RESET Key to leave display level 2.
Press HAND key → LED in HAND key lights up
With these arrow keys the firing rate value can be adjusted.
Press HAND key to finish.
Faults can be reset through the RESET key.
Altri manuali per FA1
2
Indice
Altri manuali Lamtec Controllori
