Lauda ECO Silver E 4 S Operation Manual Download

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10/2019 i

ECO Silver

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Heating curve for ECO SILVER heating thermostats (230 V; 50/60 Hz) with stainless steel bath

Cooling curves for ECO cooling thermostats

E 4 S

E 10 S

E 20 S

E 25 S

RE 1050

RE 630

RE 1225

RE 2025

Heat transfer liquid:
Ethanol,
bath closed

Cooling time in h:min

tem

per

ure

in °C

RE 420

RE 415 (W)

Heat transfer liquid:
Therm 240,
bath closed

Heating time in h:min

tem

per

ure

in °C

Summary of Contents for ECO Silver E 4 S

Page 1: ...ECO Silver Operation manual...

Page 2: ......

Page 3: ...oftware EtherCAT module Version 1 06 Software Ethernet module Version 1 23 LAUDA DR R WOBSER GMBH CO KG Pfarrstra e 41 43 97922 Lauda K nigshofen Germany Phone 49 0 9343 503 0 Fax 49 0 9343 503 222 e...

Page 4: ......

Page 5: ...NSPORT AND UNPACKING 24 6 BEFORE PUTTING THE DEVICE INTO OPERATION 26 6 1 ASSEMBLY AND SITING 26 6 2 CONNECTION OF EXTERNAL CONSUMERS 31 6 3 FILLING AND EMPTYING 34 6 4 HEAT TRANSFER LIQUIDS COOLING W...

Page 6: ...KING THE DEVICE OUT OF SERVICE 62 8 7 ORDERING REPLACEMENT PARTS LAUDA SERVICE 63 9 ACCESSORIES 64 10 TECHNICAL DATA AND GRAPHS 66 11 INDEX 76 A OTHER SETTINGS 81 A 1 RESETTING TO FACTORY SETTINGS 81...

Page 7: ...est RS 232 104 F 3 2 RS 232 protocol 105 F 3 3 RS 485 connecting lead 105 F 3 4 RS 485 protocol 106 F 4 LIBUS MODULE 106 F 5 PT100 LIBUS MODULE 107 F 6 USB INTERFACE 108 F 6 1 Description 108 F 6 2 In...

Page 8: ...tion WARNING indicates a possible dangerous situation which if the safety requirements are ignored may result in fatal or severe irreversible injuries Caution Type and source Consequences of non compl...

Page 9: ...invalidate the warranty Have service and repair work carried out only by specialists Follow the safety information in the following sections and read it through carefully The devices are not designed...

Page 10: ...o not work with flammable liquids in the direct vicinity of the device Only connect the devices to earthed mains sockets which are freely accessible At higher operating temperatures parts of the bath...

Page 11: ...to water cooled devices Secure the return hose of the water cooling in the discharge area in order to prevent the hose sliding off uncontrolla bly also during pressure surges Secure the return hose of...

Page 12: ...sea level is admissible The devices must only be operated as intended and under the conditions stated in these operating instructions Any other operating mode is not regarded as used as intended The t...

Page 13: ...ics and elasto mers are used 2 6 EU conformity The device complies with the basic health and safety requirements outline in the Directives listed below Machinery Directive 2006 42 EC EMC Directive 201...

Page 14: ...cotemp at the start followed by the approximate bath vol ume in liters and an S for the model SILVER 3 2 Pump All devices are equipped with a pressure pump The pump has an output with a pivotable outf...

Page 15: ...DA catalogue no EQM 030 and Plug Housing LAUDA catalogue no EQG 017 5 Profibus Module LAUDA catalogue no LRZ 917 You will find further information in the Operating Instructions YAAE0020 for the Profib...

Page 16: ...sed as immersion thermostat with screw clamp 1 Light sensor for automatic control of display brightness 2 Monochrome LCD display 3 Control panel refer to following page 4 Mains switch 5 Selector switc...

Page 17: ...4 Soft keys left and right 2 Display of the internal or external temperature value Tint or Text 5 Enter key 3 Soft key bar 6 Cursor keys for Up Down Left and Right 7 Taste T max Display and adjustmen...

Page 18: ...S 232 485 module Profibus module and contact module 3 Lower module receptacle approx 51 mm x 17 mm for Pt100 LiBus module 4 Connection socket 75S for control cable of cooling underpart for RE 1050 S 5...

Page 19: ...ng Thermostats ECO SILVER 1 Cooling coil connections 2 Pump connection outflow and return as standard only with E 4 S and ET 15 S 3 Four feet 1 Mains connecting lead 2 Rating label 3 Bath draining tap...

Page 20: ...et with nipples diameter 13 mm plastic concealed 2 Recessed grips right and left 3 Viscotemp 15 cover plate LCZ 0731 4 Bath with glass windows 5 Drain tap and draining nozzle right side 6 Type plate r...

Page 21: ...10 2019 i ECO Silver 21 124 1 Pump connector set with nipples diameter 13 mm plastic 2 Viscotemp 18 cover plate LCZ 0736 3 Glass bath 1 2 3...

Page 22: ...ooling Thermostats ECO SILVER 1 Pump connection Outflow and return with fittings 13 mm diameter plastic 2 Bath cover 3 Front grip recess 4 Ventilation grill both sides 5 Front panel removable without...

Page 23: ...ontrol cable of cooling underpart only with RE 1050 S 3 Rear grip recess 4 Connecting lead between the control head and cooling underpart 5 Bath draining tap 6 Bath drain point 7 Ventilation grill 1 C...

Page 24: ...es With heating thermostats grasp the device underneath Site the device only on a level surface Notice Falling toppling equipment Property damage Do not tilt the cooling device during transport and ne...

Page 25: ...over RE 1050 RE 1050 S HDQ 166 1 Bath Cover RE 1225 RE 1225 S HDQ 167 1 Bath Cover RE 2025 RE 2025 S LCZ 0716 1 Pump Connection Set Cooling thermostats E 4 S ET 15 S Viscotemp LCZ 0720 1 Cooling Coil...

Page 26: ...ench or table Affix the symbol Hot surface The ECO thermostat is used as Immersion thermostat optionally with cooling coil and or pump connection set Heating thermostat heating bath and circulation th...

Page 27: ...to avoid scratches to the upper side of the control head To fit the cooling coil loosen the two cross head screws on the blind flange and remove it Place the flange of the cooling coil in the positio...

Page 28: ...head is free Keep a distance of at least 20 cm free on all sides of the device Important Set the flow distribution to INT so that during operation as a bath thermostat without external consumer the fl...

Page 29: ...to INT so that during operation as a bath thermostat without external consumer the flow is discharged from the opening for the internal bath circulation Plug the appliance connector of the cooling un...

Page 30: ...heat transfer liquid by the pump can be divided between internal INT and external EXT with the aid of the selector switch at the front on the control head flow distribution The adjustment is continuou...

Page 31: ...suitable safety devices The ECO thermostat can be equipped as an immersion thermostat or as a circulation thermostat Immersion thermostat heating thermostat With heating thermostats the control head m...

Page 32: ...the correct position On one side of the seal there are two steps They must be positioned on the side with the display Refit the control head onto the bath bridge with the two cross head screws Select...

Page 33: ...temperature or the pump level appro priately Secure the hoses with the aid of hose clips If the thermostat is to be externally controlled a temperature sensor must be fitted in the external consumer...

Page 34: ...ly use LAUDA heat transfer liquids Notice Overfilling containers spilling heat transfer liquid Environmental hazard from leaking heat transfer liquid Note the thermal volume expansion of the heat tran...

Page 35: ...ts Completely drain the bath external consumers accessories and hose connections and flush or clean them e g with new heat transfer liquid Caution Contact with hot cold heat transfer liquid Scalds fro...

Page 36: ...frames or commer cially available frames in temperature resistant plastics a Approved heat transfer liquids LAUDA designation Operating temperature range Chemical characterisation Viscosity kin Viscos...

Page 37: ...he com plete cooling water circuit can become blocked damaged and leaky due to unsuitable cooling water Extensive conse quential damage may arise on the whole cooling circuit The cooling water quality...

Page 38: ...sulfide H2S Not permissible Algae growth Not permissible Suspended matter Not permissible Risk to the environment due to oil contamination of the cooling water circuit With a leaky condenser there is...

Page 39: ...mm 60 100 Water or Water glycol mixture LZS 007 Note EPDM hoses are not suitable for mineral oils Never use silicone oil with silicone hoses Secure the hoses with the aid of hose clips d Approved met...

Page 40: ...with the available mains voltage and frequency Note for electric installation on site The devices must be protected with a 16 ampere circuit breaker fitted during installation Exception Devices with...

Page 41: ...in two different module slots Upper module receptacle approx 51 mm x 27 mm for RS 232 484 module analog module contact module Profibus module Lower module receptacle approx 51 mm x17 mm for Pt100 LiBu...

Page 42: ...sock et Introduce the module into the appropriate receptacle and fasten it using the two cross head screws Insert the mains plug again and switch on the thermostat The connectors have reverse polarit...

Page 43: ...closed Prevent the ingress of secondary liquids e g from custom er s heat exchanger Do not work with liquids in the direct vicinity of the device Check the heat transfer liquid at least every six mont...

Page 44: ...ling coil with cooling water only admissible up to Tmax of 100 C Notice Inadmissible operating temperatures temperature difference between outflow and product too large Property damage consumers exter...

Page 45: ...oft key bar disappears if no key has been pressed for at least ten seconds The representation can be reactivated by pressing any key The pump starts exception Standby operating status When standby is...

Page 46: ...Factory setting Lower limit Til Displayed T ext Main Menue Device status Upper limit Tih off off Sounds on extern Pt100 Display extern analog Autostart no extern serial Curr Consum 16 0A yes extern U...

Page 47: ...ay With the soft key bar activated changeover between the two display representations is obtained by pressing the left soft key With both displays the soft key bar disappears if no key has been presse...

Page 48: ...presentation Main menu In the main menu selected menu points are displayed inversely The soft key bar is shown in the lower region of the display The following functions for example can be selected wi...

Page 49: ...returned to the menu level without any change 7 4 Basic setup In this section the settings required for using the device as prescribed are summarized For more extensive settings refer to the appendix...

Page 50: ...ained by pressing the en ter key Select the menu point highlighted in color Setpoint Value using the enter key The entry window appears The cursor below the temperature value flashes and can be change...

Page 51: ...key The adjacent menu window appears by selecting and confirming Setup Pump level The level can be selected with or The selected level is im mediately active without confirmation in this example it i...

Page 52: ...and Max Change the value with or Single figures can be selected by pressing or By pressing the arithmetic sign can be changed Confirm your choice with the enter key By pressing ESC you are returned to...

Page 53: ...ignored with without the message periodically appearing again 8 1 1 Overtemperature protection Alarm and checking Warning Overheating due to entering an incorrect Tmax and set point tempera ture Burns...

Page 54: ...display with 8 1 2 Low level Alarm and checking When the liquid level falls so far that the heaters are no longer completely covered with liquid a two tone alarm sounds Low Level Pump appears in the d...

Page 55: ...p to 140 warning alarm and error messages can be saved Error store confirm with The latest message is located in the first position You navigate with or through the results which are sorted by date Th...

Page 56: ...ature switch off point Tmax is automatically adapted to the device type i e with the ECO SILVER thermostat with a stainless steel bath Tmax 152 C for the ECO SILVER thermostat with trans parent bath T...

Page 57: ...he mains before cleaning Cleaning can be carried out with water with a few drops of a surfactant washing up liquid added and with the aid of a damp cloth Notice Live parts in contact with cleaning age...

Page 58: ...Quarterly 8 3 4 2 Cooling thermostat water cooled Electronics Overtemperature protection Quarterly 8 1 1 Low level protection Quarterly 8 1 2 Bring the device parts and accessories to room temperature...

Page 59: ...pressed air Note Caution Contact with sharp edged vanes on the condenser during cleaning Cuts Clean the condenser with suitable tools e g hand brushes compressed air 8 3 4 2 Water cooled condenser To...

Page 60: ...cifier pump or hose Set the set value to 10 C after the chiller starts the water circuit can be filled Circulate the decalcifier with the pump or continue to top up the decalcifier Allow the decalcifi...

Page 61: ...arning Uncontrolled start up on release of jammed pump Crushing electric shock hazard Disconnect the device from the mains before the repair Have the repair carried out only by a specialist Caution Cr...

Page 62: ...g The following applies for EU member states The disposal of the packaging must proceed according to the EC Directive 94 62 EC 8 6 Taking the device out of service The device must be taken out of serv...

Page 63: ...g label this helps to avoid queries and incor rect deliveries Your contact for maintenance and expert service support LAUDA Service Constant Temperature Equipment Phone 49 0 9343 503 350 English and G...

Page 64: ...12 300 x 315 x 160 LCZ 0704 15 T Polycarbonate 100 15 416 x 130 x 310 LCZ 0705 20 T Polycarbonate 100 20 300 x 490 x 160 LCZ 0706 B 4 Stainless steel 200 4 135 x 240 x 150 LCZ 0707 B 10 Stainless ste...

Page 65: ...otemp 24 LCZ 0733 0734 0732 Viscotemp 40 cover plate Viscotemp 40 LCZ 0735 Insert for manual measurements Viscotemp LTZ 052 Bath bridge Viscotemp 15 24 HPB 139 For all devices Accessories Catalogue nu...

Page 66: ...ement Pump type number of power levels Pressure pump 6 Discharge pressure max bar 0 55 Discharge flow max L min 22 Viscosity of heat transfer liquid mm s Heating range maximum 150 Control range 30 Dis...

Page 67: ...range C 20 200 Temperature stability K 0 01 Heater rating kW 2 0 1 9 1 3 1 0 Heater surface loading W cm 6 8 6 2 6 8 5 1 Power consumption kW 2 1 2 0 1 4 1 1 Bath depth mm At least 150 Overall dimensi...

Page 68: ...g W x D with control head mm 135 x 105 300 x 190 300 x 365 300 x 365 613 x 300 Bath depth mm 150 150 150 200 200 Usable bath depth mm 130 130 130 180 180 Height of bath edge without cover mm 196 196 1...

Page 69: ...275 x 130 300 x 350 Bath depth mm 160 160 310 160 Usable bath depth mm 140 140 290 140 Height of bath edge without cover mm 169 208 356 208 Overall dimensions W x D mm 143 x 433 322 x 331 428 x 148 3...

Page 70: ...h mm 320 320 320 320 Usable bath depth thermal oil water mm 250 270 246 270 246 270 246 270 Size of window pane W x H mm 152 x 233 329 x 233 329 x 233 Height of edge of bath mm 321 379 379 379 Overall...

Page 71: ...C W 80 100 190 20 C W 30 30 100 30 C W 20 Bath volume liters 3 3 4 3 3 4 4 6 5 7 Overall dimensions W x D mm 130 x 105 130 x 105 150 x 130 Bath depth mm 160 160 160 Usable depth mm 140 140 140 Height...

Page 72: ...e liters 9 3 12 14 20 8 10 Overall dimensions W x D mm 200 x 200 300 x 350 200 x 200 Bath depth mm 200 160 160 Usable depth mm 180 140 140 Height to top edge of bath mm 443 443 443 Overall dimensions...

Page 73: ...1 Unit RE 1225 S RE 2025 S RE 1050 S Refrigerant R 134a R 134a R 452A maximum filling quantity kg 0 075 0 075 0 27 GWP 100a 1430 1430 2140 CO2 equivalent t 0 1 0 1 0 6 Voltage version 115 V 60 Hz Uni...

Page 74: ...essen mit Wasser Heating curve for ECO SILVER heating thermostats 230 V 50 60 Hz with transparent bath Stage 6 Stage 5 Stage 4 Stage 3 Stage 2 Stage 1 ET 6 S ET 12 S ET 15 S ET 20 S Heat transfer liqu...

Page 75: ...ess steel bath Cooling curves for ECO cooling thermostats E 4 S E 10 S E 20 S E 25 S RE 1050 RE 630 RE 1225 RE 2025 Heat transfer liquid Ethanol bath closed Cooling time in h min Bath temperature in C...

Page 76: ...99 Decalcifying 60 Derivative time 98 99 Device data 55 Device status 55 Device type 56 Display brightness 83 Display representation 47 Disposal 37 62 Drain tap 35 E EMC standard DIN EN 61326 1 9 Empt...

Page 77: ...igerant 73 Filling quantity 73 Repair 57 Reset time 98 99 RS 232 485 interface module 15 104 S Safety 8 Safety information 8 Screw clamp 26 Screw in sieve 59 Serial numbers 56 Servicing 57 Servicing i...

Page 78: ...78 124 ECO Silver 10 2019 i...

Page 79: ...10 2019 i ECO Silver 79 124...

Page 80: ...80 124 ECO Silver 10 2019 i Appendix with settings...

Page 81: ...er key By selecting Control you can select the displayed parameters with or Select the appropriate menu item in the parameter list The internal and the external control parameters can be reset using C...

Page 82: ...operating status However you can also switch the cooling unit on or off manually You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the en ter key...

Page 83: ...t key bar by pressing any key Access to the main menu level is obtained by pressing the en ter key Selection and confirmation of Setup Basic setup Autostart The adjacent menu window appears Select the...

Page 84: ...y key Access to the main menu level is obtained by pressing the enter key Selection and confirmation of Setup Calibration The adjacent menu window appears Select Calibration with or and confirm with T...

Page 85: ...mation of Setup Calibration The adjacent menu window appears Select and confirm factory calibration with or and The adjacent menu window appears Select yes using or and confirm with to restore the fac...

Page 86: ...splayed Press the input key and keep it pressed Press the down key and keep it pressed After four seconds the key lock is activated In the softkey bar the middle softkey Menu and the softkey on the ri...

Page 87: ...connected 10 SW control too old Software version of control panel too old 10 SW control too old Software version of control panel too old 11 SW safety too old Software version of protection too old 1...

Page 88: ...m during internal data interchange 11 SW safety too old Software version of protection too old 9 Unknown Modul Unknown module connected 12 SW command too old Software version of command remote control...

Page 89: ...e version of high temperature cooler too old 26 SW HTC old Software version of high temperature cooler too old 27 SW Ext Pt100 old Software version of external Pt100 too old 27 SW Ext Pt100 old Softwa...

Page 90: ...al data interchange 9 Unknown Modul Unknown module connected 10 SW Contr too old Software version of control panel too old 11 SW safety too old Software version of protection too old 12 SW command too...

Page 91: ...Select and confirm extern Pt100 with or and By pressing or ESC you are returned to the menu level without any change Note To show the selected control variable on the display carry out chapter C 1 Con...

Page 92: ...ol Setpoint offset Offset source The adjacent menu window appears Select and confirm offset source with or and The setpoint offset is deactivated with off The entry window appears on selecting the men...

Page 93: ...int temperature trace Cooling time dependent on device type consumer etc Example seg no 2 reach 50 C within 20 minutes The original values before table are illustrated with a continuous line and the e...

Page 94: ...ce range Steep ramps which lie close to the maximum possible heating or cooling rates of the thermostat may be severely de layed by a tolerance range that is too tight here in Segment 2 Note No time s...

Page 95: ...Tend Final temperature to be attained hh mm Time in hours hh and minutes mm in which the specified temperature is to be attained If the value 0 00 is entered in the field hh mm the set value is accept...

Page 96: ...tructions which cannot be executed due to the situation are not dis played Continue therefore only appears if Hold has been activated If the programmer is in operation with an active soft key bar this...

Page 97: ...imes The submenu Loops appears by selecting and confirming Programmer Select and confirm Loops with or and Enter the desired number with or Confirm your choice with the enter key Note To enter two or...

Page 98: ...If Tv manual auto is set to a automatic Tv and Td cannot be changed They are in this case derived from Tn with fixed factors Consider the effect of the temperature limits Tih and Til 7 4 5 on the cont...

Page 99: ...re is specified the optimum control might set an outflow temperature which is substantially higher than the temperature desired on the external vessel With the correction limitation the maximum permis...

Page 100: ...can be selected by pressing or Confirm your choice with the enter key By pressing ESC you are returned to the menu level without any change You activate the soft key bar by pressing any key Access to...

Page 101: ...temperature stabilize small e g 0 2 0 7 if fast temperature changes are required external baths should be controlled if possible with internal control Other wise choose Xpf to be very small 0 05 0 1 3...

Page 102: ...rature Interfaces minimal value Temperature extern Pt100 maximal value Temperature extern analog Calibration Temperature extern serial Set value Pump power RS 232 Pump speed RS 485 extern Pt100 Voltag...

Page 103: ...ture Pump power pump power The following values can be output via the outputs Set point temperature Set point temperature Controlled temp The temperature to which the system is being controlled Intern...

Page 104: ...compatible to Ecoline Proline and Integral series The RS 232 interface can be connected directly to the PC with a 1 1 con nected cable catalogue no EKS 037 2 m cable and EKS 057 5 m cable Computer The...

Page 105: ...hout hardware handshake RTS CTS The command from the computer must be terminated with a CR CRLF or LFCR The response from the thermostat is always terminated with a CRLF After each command sent to the...

Page 106: ...figures A000_ to A127_ The command from the computer must be terminated with a CR The response from the thermostat is always terminated with a CR CR Carriage Return Hex 0D Example Set value transfer o...

Page 107: ...down reverse flow protection cooling liquid valve Plug 4 pin for Pt100 connection Namur standard Lemo catalogue num ber EQS 022 External Pt100 10S Lemo socket 10S contact 1 2 3 4 I U U I Current path...

Page 108: ...cting lead is not included in the items supplied When connecting up make sure the correct plug is used USB interface LAUDA makes the drivers specially produced for the USB interface available free of...

Page 109: ...l number internal to the thermostat and always assigns the same COM port to this thermostat If further ECO thermostats are connected via the USB interface these thermostats are assigned other free COM...

Page 110: ...110 124 ECO Silver 10 2019 i instructions 3 Key Continue 4 Key Continue This window is covered by the following window Hardware installation see below...

Page 111: ...10 2019 i ECO Silver 111 124 5 Click on Continue installation 6 Click on the key Finish...

Page 112: ...t can be operated via conventional communication programs e g HyperTerminal as a COM port Further settings such as baud rate are not needed Click on the tab with the mouse and then on the Device manag...

Page 113: ...10 2019 i ECO Silver 113 124...

Page 114: ...rol parameter XpF OUT_PAR_14_XXX X Setting of the setpoint offset OUT_PAR_15_XXX Setting of the control parameter PropE OUT_MODE_00_X Keypad 0 released 1 locked corresponds to KEY OUT_MODE_01_X Contro...

Page 115: ...0 Query of bath temperature outflow temperature in 0 001 C IN_PV_13 Query of external temperature TE Pt100 in 0 0001 C IN_SP_00 Query of temperature set value IN_SP_01 Query of pump power level IN_SP_...

Page 116: ...e RS 232 485 module VERSION_D Query of the software version number of the digital module VERSION_M_0 Query of the software version number of the solenoid valve cooling water VERSION_M_3 Query of the s...

Page 117: ...mmand ERR_5 Syntax error in the value ERR_6 Impermissible value ERR_8 Module or value not present ERR_30 Programmer all segments occupied ERR_31 No set point input possible ERR_33 External probe missi...

Page 118: ...them E g internal external control The outputs provide the following functions Error diagnosis Signal various error statuses Standby Signal standby Temperature range Give the status of the actual temp...

Page 119: ...external voltage free contacts Contact inputs and outputs View of sockets on the plug side or of sockets on the solder side A suitable 15 pole Sub D plug can be obtained together with a suitable hous...

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Page 122: ...122 124 ECO Silver 10 2019 i...

Page 123: ...EC EMC Directive 2014 30 EU RoHS Directive 2011 65 EU The equipment is not covered by the Pressure Equipment Directive 2014 68 EU as the maximum classification of the equipment is Category 1 and it i...

Page 124: ...2 EC EMC Directive 2014 30 EU RoHS Directive 2011 65 EU The equipment is not covered by the Pressure Equipment Directive 2014 68 EU as the maximum classification of the equipment is Category 1 and it...

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Page 128: ...LAUDA DR R WOBSER GMBH CO KG Pfarrstra e 41 43 97922 Lauda K nigshofen Germany Tel 49 0 9343 503 0 Fax 49 0 9343 503 222 E mail info lauda de Internet www lauda de...

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Lauda ECO Silver E 4 S, Operation Manual

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