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EDG Fv Plus Sinter Instruction Manual

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Summary of Contents for EDG Fv Plus Sinter

  • Page 1 CAPA Manual...
  • Page 2 Vacuum Furnace Date of manufacture Serial Number Recepting The equipment is packed separately from the vacuum pump, check if you have two boxes if you have acquired the furnace and the pump. Check the general conditions of the package, if any damage is noticed contact the company immediately which will provide guidance on how to proceed.
  • Page 3 The FV-PLUS package should include: A)A furnace settled in injected foam. B) A rigid mat -I – Pic-5-Item-(24). C) A soft mat. D) A set of isothermal pins. Pic-5-item-(25). E) Instruction manual. F) Warranty deed. NOTE: If you have acquired the furnace without the pump, please do not consider the material mentioned on item (1-2).

  • Page 4: Main Characteristics

    This exclusive technological advance allowed EDG to extend the guarantee to 2 years for the furnaces equipped with this system. To endure the high temperatures involved in the processes, the sensor (termopar)
  • Page 5 done on the burn platform. • Management by microprocessing. • Easy operation and visualization of the burn parameters. · • Nonvolatile memory keeps the last program in use. • Ambient working temperature at 1,100°C for ceramic and 1,180°C for sintering/infiltration. •...
  • Page 6 Pic.1 Pic.2 01-Network voltage identifier / power cable. 02-Fuse holder. 03- Serial communication port for check-up (technical assistance) 04-Vacuum hose connection. 05-Socket for plugging the vacuum pump. 06-Muffle ventilation. 07-Main switch on / off. 4-1) Network voltage identifier / power cable. 4-1) Check if your network voltage is the same as the one shown on the furnace label PIC-1- Item (1).

  • Page 7: Control Panel

    apropriados para esta aplicação. 4-7) Connect the vacuum hose to the furnace PIC-1 item (4). Plug the vacuum pump power cable to the outlet which is at the backside of the furnace PIC-1 Item (05). Control panel 5-1) The control panel has a digital display with four red numeral digits which provides easy identification of the programming functions and record monitoring.

  • Page 8: System Start-Up

    6-2) Turn the main switch on Pic-3 item (21) and wait for the equipment to start-up. Four screens will be visualized in a sequence showing the complete equipment INICIALIZAÇÕES 6-3) SCREEN-1 -> The message (EDG) can be visualize don the first screen as the system checks its functions and performs the first configurations.
  • Page 9 6-8) PIC-4 – Accessories for SINTERING and INFILTRATION burn. A) Use the rigid mat-I, item (24) on the platform, item (23) 6-9) PIC-5– Accessories for conventional CERAMIC burn. B) Use the rigid mat-I, item (24) on the platform, item (23). C) Use isothermal pins to support the piece, Item (25).
  • Page 10 - The heating speed between T1 and T2 should be 55°C/minute. - The burn time will be 1 minute. - The vacuum should turn the muffle closing on and turn it off 30 seconds after the burn time has started. - After the process is finished, the piece should be removed in 1minute.
  • Page 11 CERÂMICA 7-4) Next the display will show “C-01”, which is the number of the ceramic standard recipe that serves as a base for programming the next recipes. The arrows (09) below the number will be used to select the desired recipe, in this case (01).
  • Page 12 Heating speed adjustment VELOC-2 Note: We remind you that for ceramic recipes at ambient speed the T1 is fixed at 60ºC/minute. PROG - VELOC - 2 7-13) Activate the Veloc. (12) key and the display will show “A060” degrees/minute, which is the standard recipe heating speed that comes form the factory.
  • Page 13 Vacuum time adjustment – VAC-2 TEMPO - VÁCUO - T2 7-19) Activate the vacuum time (14) key, and the display will show “00.00” minutes which is the standard recipe vacuum time that comes from the factory. PATAMAR - T2 7-20) Next, activate parameters adjustment keys (09), one for each digit showing on the display the desired value of “00.30”...
  • Page 14 Programming the drying – entry/exit The muffle closing and opening can be programmed independently Ex: (Sob.1) e (dES.d). FECHA / DESCE 7-23) Activating the key (16) once and the display will show the message “dES.0”. Activating the parameters adjustment key (09) below “0” we choose the desired position for the muffle closing.
  • Page 15 TABLE FOR ASCENT AND DESCENT - DRYING ABRE / FECHA TEMPO APROXIMADO SOBE / DESCE Entrada e saída da peça Zero não conta tempo Minuto Minutos Minutos Minutos Minutos Minutos Minutos Minutos Minutos MUFFLE MANUAL COURSE, BY OPERATOR Muffle course examples in the 4 closing stages 4º...
  • Page 16 7-29) PIC-06 indicates that the muffle is on the correct position to begin with the burn process. The vacuum pump will be activated and the operator will keep pressing down the muffle puller for some seconds to promote the chamber sealing and then start with the vacuum action.
  • Page 17 8-2) When activating the PROG. (20) key, the message “C--S” (“C” stands for Ceramic while “S” stands for sintering/infiltration) will be shown on the display asking you to choose between ceramic or sintering/infiltration process SEL- PROGRAMA 8-3) Using the Parameters programming adjustment keys (09) activate the arrow below the letter “S”...
  • Page 18 PROGRAME - T2 8-11) Next, activate the parameters adjustment keys (09), one for each digit showing on the display the desired value for T2 of 1080ºC. Adjusting The Heating Velocities. V1 E V2 Note: The heating speed V1 can assume values: minimum of 0.1ºC/min and maximum of 20ºC/min.
  • Page 19 PROGRAME - VEL - 2 8-18) Activating on the parameters adjustment keys (09) the keys which are under the display we can adjust the speed for the desired value of 35.0°C/min Adjusting burn time (BASELINES) Note: The burn times Pat-1 and Pat-2 for the sintering/infiltration processes start in Hours.
  • Page 20 RECEITA - PADRÃO 8-24) Activating the parameters adjustment keys (09), under “2” on the display it will show the time that comes from the factory for the standard recipe: “H0.30” that is 30 minutes. PROGRAME - PAT - 2 8-25) Activating the parameters adjustment keys (09), we can adjust the burn time to the desired value “H1.00”, that is 1 hour.
  • Page 21 TABELA DE SUBIDA E DESCIDA - SECAGEM ABRE / FECHA TEMPO APROXIMADO SOBE / DESCE Entrada e saída da peça Zero não conta tempo Minuto Minutos Minutos Minutos Minutos Minutos Minutos Minutos Minutos PERCURSO DA MUFLA MANUAL, PELO OPERADOR 8-31) On the position zero “0” there will not be counting time for closing on the following positions the course times through the 4 stages are approximate: EX: “1”...
  • Page 22 PROGRAME - REC - 2 9-3) We will then choose a new recipe number, for example, using the parameters adjustment keys (09) we can choose, for example, “C-02”. The recipe will be saved in the sector “C” for ceramic and “02” is the new memory position for ceramic.
  • Page 23 SALVAR o co firm th , we ctiva AL A (S VE (17 an the isp lay ill w sho the “S ” wh cipe N t : stan ard re pe th t ome s fro m th e fa ctor y fo c r era...

  • Page 24: System Monitoring

    SINTERIZAÇÃO 10-6) Activate the key under the letter “S” and the display will show the message “S-40”, the standard recipe number that comes from the factory. 10-7) Adjust the recipe number to be read using the LER RECEITAS parameters adjustment keys (09) when necessary and confirm to the recipe reading activating the LER (READ) key (15).
  • Page 25 12-2) Read the ceramic standard recipe for this example. CONVENTIONAL CERAMIC RECIPE EXAMPLE TEMP-1 VEL-1 PAT-1 TEMP-2 VEL-2 PAT-2 VAC-2 SECAGEM MANUAL ºC Fixo Mufla ºC Fixo Mufla ABRE FECHA ABRE 01:00 00:30 Activate the PROG key (20) and choose the desired type, key 9 option (C), next choose the ceramic recipe number (C-01).
  • Page 26 Next, place the muffle articulated drying device on stage 4 Pic-10. With everything ready we can start the burn by activating the S/S (Start / Stop) key. 12-4) The muffle articulated system for drying the piece entry and exit has 4 stopping stages (rest) that should be manually moved by the operator.

  • Page 27: Auxiliary Functions

    ABRE / SOBE 12-8) Message “Sb-1” (Stage-1) PIC-7 is the lowest articulated position, next we will have “Sb-2” (Stage -2) PIC-8, put it up one more position, and then “Sb-3” (Stage -3) PIC-9, put it up once more“Sb-4” (Stage -4) PIC-10 and finally “Abre”...
  • Page 28 Values under 1 hour will not show on the display, in some models this timer is erased for internal manufacturing control. 13-5) Burn cycles totalizer This equipment has a device that sums up the number of burns performed in order to concentrate repetitive use information for pieces durability analysis as well as the accessories used in the furnace.

  • Page 29: Specification

    14-5) Error 7- “Limite máximo de temperatura”. (“maximum temperature limit”) Message: “Er.07” The temperature has exceeded the maximum limit allowed when working with the vacuum (1,100ºC) for this application . Check the programming. Specification: - Power supply: 110 or 220 volts. 50/60 Hz. Under request - Maximum consumption: 1400 Watts.
  • Page 30 EDG Equipamentos e Controles Ltda. R. Eduardo Gobato,300 Centro Empresarial de Alta Tecnologia C.E.A.T. São Carlos, S.P. 13573-440 Brasil 55 16 33779600 edg@edg.com.br www.edg.com.br Manual...

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