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VMS Fault Correction

Feedback (E)

Aids

A minimum value is not displayed in

On feedback via potentiometer:

"Actual value” position and "AU” display

Cause: potentiometer connections transposed

Check terminals
Cause: Potentiometer incorrectly fitted to the motor shaft

Turn potentiometer with control element connected until the desired
value is displayed.
Cause: control element is not in "CLOSED” position

Check whether the "CLOSE” relay on the relay module has pulled on
(recognisable from the LED on the relay module)

Check "F2” fuse (on the power supply front panel) of the VMS

Check lead to the control elements
(Is the "CLOSE” signal reaching the control element)
Cause: the FMS has read in an incorrect range limit.

Re-enter range limits

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Feedback does not move, although

Check feedback connection to the FMS (See connection diagram)

the control element moves

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In order to locate faults, it is recommended that the feedback be simulated at
various points on the feedback circuit (using potentiometer or a current
transmitter).

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The feedback of the continuous output For feedback via potentiometer, see E4
does not display the values indicated

For feedback via current, see E5

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The feedback displays much too high

Potentiometer leads are transposed

a value or goes only
to approx. 500 points

Check connections

___________________________________________________________________

In order to ensure that the FMS is working correctly a 5k

potentiometer

may connected directly to the VMS feedback input in order to simulate the
feedback manually.

___________________________________________________________________

_____________________________________________________________________________________________________

Feedback shows "000” and does not

The poles of the feedback current signal are probably reversed.

vary, even if the current is increased.

Check connections

___________________________________________________________________

The feedback can be simulated by means of a current transmitter.
This makes it easier to locate the fault on the feedback circuit.

___________________________________________________________________

_____________________________________________________________________________________________________

Fault 361
Main and monitoring processor do not

Check limit switch position

show the same feedback value,
although the same signal is fed

Check connections for transposition and reversal, see also E5, E4, E1

to each of them

Содержание FMS Series

Страница 1: ...Commissioning FMS Firing Management System T V type approval 0085 AS 0254 DIN DVGW Test mark NG 2510 AS 0324 Sensors and Systems for Combustion Engineering...

Страница 2: ...Leakage test option 13 Manual control 34 4 curve sets option 13 Flying curve change option 13 Setting the regulator 35 38 Automatic fuel change 13 Interpreting the display 35 Range limits 13 Control r...

Страница 3: ...ve sets option 79 Lag time parameters 898 900 60 P factor parameter 899 60 Checksums Setting base value for Deactivated Running time meter 80 control and Air shortage 61 Recalling the checksums Callin...

Страница 4: ...r proof feedback 122 Examples of potentiometers 122 Namur transmitter option 146 147 Examples of servomotors 122 Extract from circuit diagram 146 External switching of the fuel control element 123 Tec...

Страница 5: ...re version V3 1 recognisable from the sticker inscription on the program EPROM Standards The units conform to the following standards and regulations FMS EN 298 EN 230 where applicable where applicabl...

Страница 6: ...lified expert If an automatic flame guard not approved for continuous operation is connected approval of the system for continuous operation will lapse Liability for proper functioning of the applianc...

Страница 7: ...control element output for direct actuation of a motor or constant output on the FMS 5 th the 5 channel is always constant The constant output can be set to any of the following variables Current sig...

Страница 8: ...fault unlocking air pressure monitor gas pressure monitor min flame signa This software option makes it possible to calculate the burner s required load setting continuously for a specified target va...

Страница 9: ...settings of the FMS match your requirements with regard to operating behaviour pre ventilation feedback etc Should these matters not be clear please read the section Settings page 16 29 Finding the ap...

Страница 10: ...to the instructions you will automatically be working correctly If any of the reactions indicated do not occur there is a fault with the unit or the system You should correct the fault first before p...

Страница 11: ...ty interlock chain for the selected fuel and the air pressure monitor contact If the fuel is selected via the fuel safety interlock circuits the FMS performs a plausibility check If it does not detect...

Страница 12: ...load configurable Withdrawal of the terminal 2 signal is followed by shutting off The main valves close In gas operation main gas 1 first followed by main gas 2 with an approx 5 second delay in order...

Страница 13: ...possible by means of relay switching The FMS offers the facility for using two curve sets for each fuel e g summer winter operation or a mode with and without speed When using Option 4 Curve sets it i...

Страница 14: ...for O correction or air 2 temperature correction The assignment of the correction to the individual output channels and the mode of operation can be adjusted via parameters If the FMS cannot perform a...

Страница 15: ...ly in the FMS Boundary values that switch the burner on and off need to be set via parameter regulation optimises combustion systems 2 saves fuel minimises pollutants The main purpose of O regulation...

Страница 16: ...dard setting see condition on delivery The EEPROM checksums and thereby the software version are also entered on this sticker together with the configuration number and hence the hardware setting Conf...

Страница 17: ...4 20 mA or direct temperature connection Mode of operation on which channel upward or downward shift modifiable only via software Assignment of Backplane sockets to inputs Configuration cards examples...

Страница 18: ...in an additional card The jumpers serve only for hardware switching between current output and voltage output The selection of 0 or 4 20 mA is done through the software by means of parameters 18 T 90...

Страница 19: ...ring operation Customer level Level 1 Accessible with modifiable password on delivery set at 0000 access to parameters adjustment of which calls for technical knowledge which are tailored to the syste...

Страница 20: ...to Digital inputs Press the Acceptance key 3 new password is set Changing parameters Select the required parameter with Channel 3 key Change its value with Channel 4 key The values are accepted immed...

Страница 21: ...can be 999 P4 terminated Channel 5 Running direction 374 Laufr K1 1 0 999 Channel 1 running direction in event or fault 2 P6 375 Laufr K2 1 0 15 Channel 2 running direction in event or fault 2 P6 376...

Страница 22: ...rrection range correction input 1 Correction range correction input 2 Definition of the monitor output with curve set 1 0 internal load 14 channel 4 actual value 1 channel 1 setting 15 channel 5 actua...

Страница 23: ...5 Ob Mo3 1 0 999 Monitor output curve set 3 999 P10 20 mA correspond to X points 696 Ob Mo4 1 0 999 Monitor output curve set 4 999 P10 20 mA correspond to X points 697 Ob Mo5 1 0 999 Monitor output cu...

Страница 24: ...n pts min 9999 P13 for continuous output channel 5 729 stopVERB 1 10 100 Minimum compound running time 10 P15 in seconds 730 minTAKT1 1 1 100 Minimum cycle length for channel 1 1 P16 in 20ths seconds...

Страница 25: ...on 769 D n Abs 1 0 1 Leak test 0 P53 0 Off 1 On 772 Dicht Z 1 0 1 Leak test before starting 1 P53 0 Off 1 On 777 Prg zeit 1 0 9999 Program monitoring time 4 P40 With content 0 no monitoring occurs 782...

Страница 26: ...nh 1 0 999 Upper limit 0 P95 Soft stop time Burner after running 0 P85 Control unit setting 1 minimum with P86 atmosphere control control unit setting 1 Control unit setting 1 maximum P86 with atmosph...

Страница 27: ...1 English 5 2 French 6 Dutch 3 838 Int L AU 1 0 999 200 839 LastTotb 1 0 15 10 P14 850 1 0 3 0 P55 851 1 0 3 0 P55 Power output of burner with curve set Power output of burner with curve set Power out...

Страница 28: ...0mA KOK 1 1 0 999 885 20mA KOK 2 1 0 999 Represented unit channel 3 Represented unit channel 4 Represented unit channel 5 4 mA feedback corresponds to x units channel 1 4 mA feedback corresponds to x...

Страница 29: ...n from 2 load position X in pts 999 P35 917 LftmKor1 1 0 999 Air shortage correction value fuel 1 150 P31 918 LftmKor2 1 0 999 Air shortage correction value fuel 2 150 P31 919 O2 4mA 1 0 999 O value 4...

Страница 30: ...remains pressureless for 30 seconds Otherwise the procedure is as described previously The leakage test can be performed before ignition and or after shut off Selection via parameters The pressure mon...

Страница 31: ...les A Assuming 20 mbar gas rate of flow 50 m h i e the gas line to be tested must be no 3 greater than 20 8 dm in order to be able to detect the leakage quantity demanded 3 B Assuming 20 mbar gas rate...

Страница 32: ...tual value exceeds the maximum value set the output regulator shuts down the burner The load regulator is only active in Automatic mode Weather control If the output regulator is configured as weather...

Страница 33: ...mplemented instead of weather control Night time reduction and weather control can be achieved simultaneously by combining the weather controller with the set point switch over When the weather contro...

Страница 34: ...ds the rundown region the regulator is shut down This takes place either through internal processing if the controller is integral i e FMS or via a relay if the controller is an external device VMS A...

Страница 35: ...om above by the parameter Burner off parameter 804 The parameter is added to the set point If this value is exceeded the burner is shut down either internally via the controller in FMS mode or via a r...

Страница 36: ...een the set point and the actual value The set factor is divided by 10 for the adjustment Example with a set point of 500 an actual value of 460 and a P factor of 12 this results in a proportionality...

Страница 37: ...5 14 22 28 I fraction 50 40 30 20 10 0 9 5 18 25 D fraction 50 50 50 50 50 50 45 40 30 Load specification 45 25 5 15 35 40 63 5 80 83 adjusted by actual value Max load Load specification Set point Di...

Страница 38: ...also be increased by increasing the readjustment interval since the boiler has more time for a change in temperature If despite a large set point deviation the burner is not driven to full load or bas...

Страница 39: ...ted for this then the motor may hit the actuator s mechanical stop ____________________________________________________________________ This can damage the motor or the valve _________________________...

Страница 40: ...urve has yet been programmed Set selector switch 1 to Actual value feedback the instantaneous value of the external feedback appears via 0 20 mA 0 via 4 20 mA 200 via potentiometer 120 normally but no...

Страница 41: ...activated Pre ventilation suppression terminal 1 Significance of FMS digital input display signal present signal not present Ignition flame signal terminal 7 Flame signal terminal 8 Burner On terminal...

Страница 42: ...valve stop Check frequency converter s maximum rev speed Turn selector switch to Feedback actual value Check upper potentiometer value see table Check rev speed feedback value see page 137 Potentiome...

Страница 43: ...t whilst programming in process e g owing to control shut off proceed to page 76 continue programming If FMS skips to ES mode whilst programming is in progress see page 76 Entirely new curve Selector...

Страница 44: ...at ignition load point control element reacts E2 display changes B1 C1 E12 On FMS 5 Selector switch 1 to Channel 5 display set point and feedback actual value are displayed Switch 4 channel 2 up or d...

Страница 45: ...r switch 1 to Actual value feedback Wait until feedback has stopped Press Acceptance 3 Point X appears on the display X is the number of the A16 th programmed point That is at the 4 press of the accep...

Страница 46: ...ng to Automatic Memory appears briefly on the display The curve has been transferred into the EEPROM A5 A10 Check monitoring values Mode selector switch 2 to Monitoring display The display skips to th...

Страница 47: ...lue feedback are displayed Switch 4 channel 2 up or down until channel 5 is optimally adjusted Selector switch 1 to Actual value feedback Wait until feedback has stopped Press Acceptance 3 Point X num...

Страница 48: ...int Switch 4 up or down until system is optimally adjusted at the selected load rating D1 C1 E2 On FMS 5 Selector switch 1 to Channel 5 display set point and actual value feedback are displayed Switch...

Страница 49: ...utside these bands over a defined period of time regulation is deactivated and the warning Fault is output Thereafter the regulator output correction input corresponds to Base value without regulation...

Страница 50: ...e is still no change in the actual O value 2 the test is repeated with a higher air excess If this does not cause a change in the actual value this test is repeated yet again with an even higher air e...

Страница 51: ...on value neutral value is 500 whilst at 30 to 70 it is 300 Note The neutral value corresponds to the basic setting of the VMS FMS without regulation In the case of fuel curve switching during operatio...

Страница 52: ...int is output D pre setting Regulation after a target actual value comparison is only performed again if the load is stationary and on expiry of the lag time In this type of regulation the overshoot i...

Страница 53: ...value or the Base value without regulator is to be output parameter 896 The overshoot becomes active again when updating is turned off Extended regulation Regardless of the selected regulation strate...

Страница 54: ...ue interface The default for the measured O value is set via standard signal 0 4 20 mA 2 to the VMS FMS correction input 1 ATTENTION Only O meters whose t response time is 15 sec may be connected 2 90...

Страница 55: ...tion or Basic load regulation and then returns automatically to the basic setting In O regulation mode and with the selector switch in the Status position 2 pressing the Acceptance key calls up commen...

Страница 56: ...play to O regulation 2 2 text messages Selector switch 1 to Status Channel key 3 4 upwards Call up text messages by pressing the Acceptance key 3 Back Z press the Acceptance key 3 again or turn select...

Страница 57: ...ue base setting with the O regulator switched off of 50 2 This basic setting was selected on the assumption that over time burner and boiler contamination during their operation would result in the in...

Страница 58: ...essary to observe any particular sequence Set selector switch 2 to O regulation 2 Delete the whole O curve with 2 channel key 4 4 upwards If only points need to be changed push channel key 4 4 downwar...

Страница 59: ...output to the FMS VMS The procedure is repeated after the lag time s expiry If the internal load has changed during this time the O regulator exits this 2 routine It must then be reactivated again as...

Страница 60: ...factor should be so adjusted that a target actual value deviation of 1 2 vol O is corrected within 4 6 steps without overshooting 2 P factor Actuation pulse too short Z increase P factor parameter 89...

Страница 61: ...r Deactivated O regulation 2 Parameter 901 902 9 Z Correction input _ base value for air shortage Parameter 917 918 Recommended settings for parameters 901 902 and 917 918 Base value for deactivated O...

Страница 62: ...our etc Resetting od Manually Switch to O regulation mode 2 Press the Acceptance key and call up error text Push key 3 2 upwards Z error deleted ATTENTION If deleting an error the error text must alwa...

Страница 63: ...on mode and input signal are quoted in the order and are set at the factory Any change on site is possible only by parameter intervention at expert level 63 Available correction modes The correction m...

Страница 64: ...0 Correction range 30 70 100 Expansion 70 factor 0 Type 2 correction acting Correction mode applied to the load axis on the load axis This is used if correction is made via a non linear actuator e g a...

Страница 65: ...ple A typical correction range for O regulation 2 is 200 This means With a correction mode of 40 60 factory setting and correction for a target value of 80 the actuation range across which the correct...

Страница 66: ...correction input value 0 30 corresponds to correction input value 1000 Base value 700 70 Correction mode 70 30 recommended for fuel correction 30 corresponds to correction input value 0 70 correspond...

Страница 67: ...e to one of these measures You have to check the effectiveness of this measures i e the O CO regulation respectively O CO control the stability of the 2 2 combustion at the adjusted shut off limits va...

Страница 68: ...s to be checked at maximum correctio nal intervention See section 2 Checking the O influence The test can 2 also be omitted if the monitoriing band is set to 0 at the air deficiency side _____________...

Страница 69: ...ker ___________________________________________________________________ Tolerances in direction air deficiency do not exist if the following parameter settings are kept Z For fuel channels and recircu...

Страница 70: ...ection air deficiency is always 0 digits 2 The band shift has at least the same size as the monitoring band in direction air deficiency 3 With r p m control of the air for combustion fan the monitorin...

Страница 71: ...h 2 to Setting EI appears in the middle of the display A6 Selector switch 1 to Load rating Run to ignition load point by means of channel 1 switch 4 D1 D2 D5 Selector switch 1 to Set point Switch 4 up...

Страница 72: ...t recognises that the RAM does not contain a valid curve that could be transferred to the EEPROM The last valid EEPROM curve is therefore re activated _________________________________________________...

Страница 73: ...___________________________________________________________________ Procedure for shifting the load value Undertake operations as described under Adjusting individual points but shift the load rating...

Страница 74: ...the same combustion values in setting as later during automatic operation ___________________________________________________________________ Ignition delay when setting When the ignition point is en...

Страница 75: ...E position of the re circulation damper Have range limits re entered through pre ventilation Now the re circulation damper does not open during pre ventilation Setting the pilot burner _______________...

Страница 76: ...is not possible in this mode NA indicates that the FMS is in post ventilation mode All signals 0 All air ducts open When the configured time has elapsed the FMS changes to AU mode AU indicates that t...

Страница 77: ...s running In the Load rating selector switch position the load HA can now be adjusted by means of the channel 1 switch To quit manual mode press a switch other than the channel 1 switch term 4 term 8...

Страница 78: ...n the FMS Wait until the boiler temperature falls Allow burner to start quite normally Pre ventilation EV appears on the display FMS controls the outputs according to the pre ventilation _____________...

Страница 79: ...afety Gas safety Curve set selection interlock circ Interlock circ terminal 75 terminal 69 terminal 5 ___________________________________________________________________ 0 1 0 Curve set 1 oil op 0 0 1...

Страница 80: ...the checksum changes not before a complete reeboot of the device was made or after ca 1h ___________________________________________________________________ 80 LAMTEC LAMTEC x x x x x x x x x x x x 3...

Страница 81: ...signal briefly min 2 seconds via external switch Fault is cleared ___________________________________________________________________ Calling up fault history The FMS stores the last 10 faults with t...

Страница 82: ...red by the FMS VMS This is achieved by setting parameter 897 to 1 The error code is H360 Error shut down by O regulator 2 Resetting O errors O errors are automatically reset with each new burner start...

Страница 83: ...on is outside its admissible range channel The correction is outside its admissible range channel The EEPROM is defective Potentiometer defect feedback varies too rapidly channel Potentiometer defect...

Страница 84: ...position rapidly enough channel 5 E2 B1 B3 H 161 Running direction monitoring channel 1 EE2 E17 H 162 Running direction monitoring channel 2 EE2 E17 H 163 Running direction monitoring channel 3 EE2 E1...

Страница 85: ...2 2nd monitoring band exceeded for too long channel 2 E11 B5 H 213 2nd monitoring band exceeded for too long channel 3 E11 B5 H 214 2nd monitoring band exceeded for too long channel 4 E11 B5 H 215 2nd...

Страница 86: ...l 3 E18 H 454 Ignition position was exited in ignition mode channel 4 E18 H 455 Ignition position was exited in ignition mode channel 5 E18 H 500 Internal comparison relay output terminal 67 does not...

Страница 87: ...re still present Main gas 1 defective CAUTION Follow safety instructions in the aids I1 H6 I4 H 602 Leakage test fault gas pressure still present Main gas 2 defective CAUTION Follow safety instruction...

Страница 88: ...ithout pilot burner H6 732 Incorrect signal combination during operation H6 733 Incorrect signal combination after operation H6 734 Pre ventilation time not adhered to H6 H8 735 Fuel safety interlock...

Страница 89: ...t in the reference element of the monitoring processor A7 A21 911 Fault in the reference channel 1 A7 A21 912 Fault in the reference channel 2 A7 A21 913 Fault in the reference channel 3 A7 A21 914 Fa...

Страница 90: ...set to automatic between the channels or signal on terminal 2 is not equal to zero _____________________________________________________________________________________________________ A5 Store does...

Страница 91: ...rder number and contract number at the time the agent s order and all software checksums for the FMS Please always return the defective EPROM for address see back cover of this booklet _______________...

Страница 92: ...______________________________________ A16 It was attempted to store or add The curve already contains 20 points It is not possible to add any more a point but there appear Only individual load points...

Страница 93: ...ilot burner doesn t need any load _____________________________________________________________________________________________________ The internal communication is not functioning Voltage off and ba...

Страница 94: ...r switch 2 to Clear memory Press Acceptance 3 Re enter curve _____________________________________________________________________________________________________ A24 Fault 120 Different operating mod...

Страница 95: ...ull travel e g re circulation damper or flue gas damper 193 204 or in the case of flying curve switching 194 205 195 Increase control speed on motor if possible or Limit control range by means of limi...

Страница 96: ...y during operation 212 222 213 223 Cause 214 224 Motor is possibly running in wrong direction 215 225 this may happen on capacitor motors if the capacitor is defective there is a broken wire in the mo...

Страница 97: ...ault persists change processor card if fault persists change backplane _____________________________________________________________________________________________________ C4 ________________________...

Страница 98: ...ng is right at the edge of the adjustment range there are marked fluctuations on the connection leads For this reason Run load rating to the middle of the adjustment range flashing number after the lo...

Страница 99: ...______________________________________________________ D7 Fault 320 Load input is not correctly connected In the case of load due to current default Current is less than 4 mA poles possible reversed C...

Страница 100: ..._______ E3 The feedback of the continuous output For feedback via potentiometer see E4 does not display the values indicated For feedback via current see E5 ___________________________________________...

Страница 101: ...elow a minimum value of 4 mA 324 325 Check wiring Check input current _____________________________________________________________________________________________________ E10 on the display Selector...

Страница 102: ...ault 600 reached during pre ventilation Check potentiometer check continuous feedback value Compare range limits with feedback stop values If necessary re enter range limits __________________________...

Страница 103: ...With the extension you have to ensure that a longer fault tolerance time is acceptable with the conditions of the system During that time no fault shut down will be carried out even if the actuator do...

Страница 104: ...ower unit LPE 1 S possibly set incorrectly at output 0 20 mA but no 10 mA see LR 1 operating instructions at output 4 20 mA but no 12 mA Turn potentiometer to 10 or 12 mA on LPE 1 S __________________...

Страница 105: ...ver 97 for present on the input for 1 hour a defect is assumed and the correction longer than 1 hour influence is disregarded __________________________________________________________________ Activat...

Страница 106: ...________ G7 ___________________________________________________________________ Fault 903 The optical couplers of the digital inputs are cyclically tested to see that they are functioning This is done...

Страница 107: ...__________________________________________________________________ H4 The ignition position acknowledgement signal drops out during the ignition Fault 607 sequence terminal 74 ________________________...

Страница 108: ...ve 2 burner side leaking Check valve Main gas valve 1 gas line side does not open or vent valve Check valve Check wiring Check fuse on relay module 6 60 R 0016 Pressure switch in leakage test line def...

Страница 109: ...______________________________________________________________________________ P4 A number of points is entered here determining how wide the duct is to open Parameters 346 to 350 in pre ventilation I...

Страница 110: ...mit 4mA Parameters 685 to 688 i e depending on the selected source for the monitor output signal a lower range is selected from which the monitor output is activated If the signal is below the selecte...

Страница 111: ...t at least the signal fluctuations on the load input do not lead to adjustment of the compound _____________________________________________________________________________________________________ P15...

Страница 112: ...ere the correction has a smaller effect at weak loads or vice versa in the range 00 0 99 9 The standard setting is 10 i e 01 0 then the correction has the same effect in all load ranges With values ab...

Страница 113: ...______________________________________________________________________________________ P27 This serves for setting the minimum time that must elapse after a control pulse Parameters 740 744 from a DPS...

Страница 114: ...be ensured that the system reliably waits at least for the after burning time of the burner in order to avoid incorrect fault signals If the parameter is set to 0 the flame signal is no longer monitor...

Страница 115: ...er 794 provided terminal 75 is set P 85 Parameter 795 Must be set to 0 P 86 This is where the target values are entered Parameter 796 796 target value 1 if weather control is activated 2 switch over t...

Страница 116: ...load If the load regulator is deactivated e g via remote control software manual operation or for adjustment the Burner Off limit is not operational P 91 Example values The control parameters are adju...

Страница 117: ...value for deactivated O regulation neutral value 2 Base value for air shortage base value for deactivated O regulation 2 Note The neutral value is obtained from the chosen correction mode Correction...

Страница 118: ...___________________________________________________________ P36 These two parameters serve to equalise the O regulator module with an O 2 2 Parameters 919 920 meter coupled via an analogue signal 4 20...

Страница 119: ...t be taken to ensure that both the data EEPROM of the main processor and the EEPROM of the monitoring processor are transferred to the new unit Unless the data have been backed up on PC Then it is suf...

Страница 120: ...relais module has to be replaced _____________________________________________________________________________________________________ Diagnoses mode valid only for relay module type 660 R 0016 since...

Страница 121: ...power electronics in a conduit Frequency converter lines and switches contactors that switch high inductive or capacitive loads are especially critical Parallel laying with the drive lines of solenoi...

Страница 122: ...ometers may be used These must be switched directly Examples of potentiometers The following potentiometers are authorised for use as sole feedback in the case of FMS on condition that they are positi...

Страница 123: ...of the fuel control element is used you have to ensure that the chosen motor matches the appropriate feedback e g compulsory guide or equal methods ____________________________________________________...

Страница 124: ...ar degrees 0 90 at every motor are equal to the potentiometer values Therfore the replacement of these motors causes no deviation between the calibrated curve in FMS and the associated damper position...

Страница 125: ..._ Determine and note the actual value feedback at the lower position switch block before replacing the potentiometer Dismantle the old potentiometer Install and adjust it that the actual value feedbac...

Страница 126: ...annel 2 3 or 4 Load adjustable via Load rating Setting Channel 1 switch switch 1 internal load default OPEN or CLOSE EG ES mode Load rating Setting Channel 3 switch CLOSE is activated Clear memory Mod...

Страница 127: ...switch 5 Z Open Calling up text O Status Automatic Press Acceptance key 3 2 messages regulation or O regulation 2 Adjusting correction TK Load O regulation Channel key 1 2 value Open Z Excess air Clo...

Страница 128: ...e ventilation time alone boiler and flue gas duct pre ventilation time is entered in parameter 427 The content of parameter 427 is therefore always content of parameter 785 Example Parameter 785 total...

Страница 129: ...activating the ignition transformer to give the flame monitoring device flame monitoring devioce enough time for outside light monitoring Unless otherwise ensured please extend parameter 755 accordin...

Страница 130: ...n flame Control release Re circulation release Air damper fan Fuel damper Re circulation damper Re circulation fan Ignition transformer Ignition valve Gas valve 1 gas line Oil valves Message oil opera...

Страница 131: ...t3 t4 and t5 at the end of t1 The leakage test if integrated runs although For determination of the total safety periods according to the standards you have to add the reaction time of the flame moni...

Страница 132: ...term 7 and term 8 are switched to logical or between t6 to t9 x nd t9 2 safety period 4 sec t10 Operating phase any t11 Control mode any t13 Post ventilation time 0 999 sec adjustable t14 Control ele...

Страница 133: ...clears the times t3 t4 and t5 at the end of t1 The leakage test if integrated runs although For determination of the total safety periods according to the standards you have to add the reaction time o...

Страница 134: ...K7 4 3 5 K7 7 6 8 F8 0 5A K8 4 3 5 F9 0 5A K9 4 3 5 K9 7 6 8 K10 4 3 5 K10 7 6 8 F11 0 5A K6 4 3 5 F7 0 5A K3 4 3 5 K3 7 6 8 F10 0 5A K5 7 6 8 K5 4 3 5 K8 7 6 8 230V AC L F1 2A F2 2A 1 84 86 87 88 89...

Страница 135: ...A 0 5A K6 K10 24V 24V 24V 24V 24V T1 K9 24V T2 24V T3 24V T5 24V T6 24V switching sequence circuit Triac test circuit watchdog test fault relais configuration jumper Over voltage detection reset gener...

Страница 136: ...9 K2 K3 K7 K6 K5 K3 K7 K8 K2 K1 K4 230V AC 81 91 93 92 89 86 85 88 87 84 83 82 94 90 Oil Fault L K8 84 K5 K11 K12 K10 0 5A K10 95 Release external pilot gas position Pre ventilate Fan burner start Ign...

Страница 137: ...F8 F6 F7 F9 F5 F3 F2 F1 Oil distribution TC91 TC87 TC88 TC90 95 K6 Ignition valve 85 1A K5 TC5 F4 K11 TC7 Operation At terminals 82 through 86 an alternating testing current must flow Otherwise the r...

Страница 138: ...erlock Chain Example safetz interlock chain 230 V 138 6 230 V contacts safety interlock circuit 230V K1 K2 K1 9 24V FMS A2 A2 K1 A1 A1 K2 N K1 and K2 must be diversitary with overlapping contacts K2 3...

Страница 139: ...re a 4 20 mA unit is to be supplied with 24 V Where the speed feedback is not by way of 0 4 20 mA but through integral speed sensing direct switching of a Namur transmitter Where the speed feedback is...

Страница 140: ...ves Ignition transformer Pre ventilation Fault e i R lease p lot s in ga l e 81 82 83 87 84 85 86 88 93 94 89 91 92 90 Gas operation signal 7 6 5 4 3 2 1 28 22 24 26 55 53 51 61 59 57 95 68 41 36 76 4...

Страница 141: ...open Channel 4 close L motor Channel 2 open Channel 2 close L motor Channel 3 close Channel 3 open Channel 4 open Channel 4 close Channel 2 open Channel 2 close Earth Neutral conductor Phase 230V 50...

Страница 142: ...hannel 3 close L motor Channel 4 open Channel 4 close L motor Channel 3 close Channel 3 open Channel 4 open Channel 4 close Channel 2 Earth Neutral conductor Phase 230V 50 60 Hz Signal inputs Channel...

Страница 143: ...put 1 Outputs Channel 4 open Channel 4 close L motor Channel 3 Channel 4 open Channel 4 close Channel 2 Earth Neutral conductor Phase 230V 50 60 Hz Signal inputs Channel 1 Channel 4 Channel 3 Channel...

Страница 144: ...50 60 Hz Signal inputs Channel 1 Channel 4 Channel 3 Channel 2 Channel 5 feedback or Channel 5 output Redundante signal inputs are needed only where single signals are not error free only on FMS 5 Mon...

Страница 145: ...annel 2 open Channel 2 close Channel 2 close L motor L motor Channel 3 close Channel 3 open Channel 4 open Channel 4 close Channel 2 open Channel 1 open Channel 2 close Channel 1 close Earth Neutral c...

Страница 146: ...ke sure that the selected measuring range is not exceeded otherwise speed changes in excess of this will no longer be detected ___________________________________________________________________ Below...

Страница 147: ...tructural steel An additional correction factor that depends on the material must be included for other materials These factors are specified in the sensor manufacturer s data sheets The installation...

Страница 148: ...ED 24VDC 1 10 10 Close 2 Close Close 31 6 MOTOR CLOSE 5 MOTOR OPEN 4 230VAC Open 3 Open Open LED GREEN F1 VERRIEGELUNG Typ 6 60 R 0013 Typ 6 60 R 0131 FMS FMS 24VDC 1 Close 2 8 GND 7 6 5 24VDC Open 3...

Страница 149: ...d be 4 wire twisted and screened Connection Diagram Modem for remote control 147 RS 422 module 663 P 0501 with termination resistors setting via DIP switch RS 422 module 663 P 0501 TX TX RX RX screen...

Страница 150: ...orque greater than 20 Nm Wear free electronic relay L77 x W 70 x D 80 mm Characteristics Leakage current max 5 mA Continuous current max 5A Relay module Type 6 60 R 0019 For three point step control o...

Страница 151: ...x 80 Relay module 6 60 R 0019 not shown 77 x 70 x 60 Relay module 6 60 R 0016 110 x 289 x 60 Weight FMS 4 FMS 5 Combustion Management System 3 4 kg Relay module 6 60 R 0013 0 1 kg Relay module 6 60 R...

Страница 152: ...or optionally via 230 V module type 6 60 R 0018 The parasitic capacitance of the 2 2 F line connected to the digital inputs must not be exceeded by the FMS self tests The line length should be limited...

Страница 153: ...4 Ignition valves Contact for actuation of the ignition valve s terminal 85 max 2A cos max 0 4 Ignition transformer Contact for actuation of the ignition transformer terminal 86 max 2A cos max 0 2 Fa...

Страница 154: ...up to 20 points per curve with linear interpolation Number of curve sets 2 per channel e g for oil gas combination burner Optional 4 2 for oil and 2 for gas Pre setting the operating condition By sign...

Страница 155: ...flame sensor Any tested flame sensor with reliable floating contact for flame signalling If a flame sensor without approval for continuous operation is connected the continuous operation approval for...

Страница 156: ...r relay module 6 60 R 0013 pack of 10 6 60 R 0113 Fuses 2A T for relay module 6 60 R 0016 pack of 10 6 60 R 0114 Fuses 0 5A T for relay module 6 60 R 0016 pack of 10 6 60 R 0117 Spare relay for relay...

Страница 157: ...ront electronics for VMS FMS complete 6 63 P 5000 Spare backplane for VMS FMS 6 63 P 3000 Configuration module 0 20mA 4 20mA 1 5 kW 6 63 P 6000 PT 100 module 6 57 P 0990 Speed module 6 63 P 8001 Unive...

Страница 158: ...its 90 396 EEC Gas Appliance Directive Appendix contains further information on compliance with this Directive Affixing of CE Mark No since components Plate Date Walldorf 30 June 2003 Legally binding...

Страница 159: ...s verified by adherence to the following standards and regulations Harmonised European Standards Reference No EN 298 EN 230 Integrated leakage test EN 1643 National Standards Reference No VDE 0110 VDE...

Страница 160: ...______________________________ _____________________________________________________________________________________________________________________________________________________________ ___________...

Страница 161: ...Appendix O target value curves 2 10 0 O 2 vol 08 0 06 0 04 0 02 0 0 0 100 200 300 400 500 600 700 800 900 1000 Burner output load 159...

Страница 162: ...GmbH Co KG Schlesierstra e 55 D 04299 Leipzig Germany Tel 49 0341 863294 00 Fax 49 0341 863294 10 LAMTEC Me und Regeltechnik f r Feuerungen GmbH Co KG Impexstra e 5 D 69190 Walldorf Germany Tel 49 06...

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