R.V.R. Elettronica HC5-10 User Manual Download

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Manufactured by

Italy

HC5-10

User Manual

Volume 1

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Summary of Contents for HC5-10

Page 1: ...Manufactured by Italy HC5 10 User Manual Volume 1...

Page 2: ...ervati Stampato in Italia Nessuna parte di questo manuale pu essere riprodotta memorizzata in sistemi d archivio o trasmessa in qualsiasi forma o mezzo elettronico meccanico foto copia registrazione o...

Page 3: ...re 14 6 Controls Indicators and Connectors 21 6 1 Front Panel 21 6 2 Rear Panel 23 6 3 Connectors Description 24 7 Technical Specifications 26 7 1 Dimensional and Environmental Specifications 26 7 2 E...

Page 4: ...HC5 10 ii Manuale Utente Rev 1 0 26 03 04 This page was intentionally left blank...

Page 5: ...se hash In this case can be requested to user to take the necessary measures R V R Elettronica SpA reserves the right to modify the design and or the technical specifications of the product and this m...

Page 6: ...l the problems found and a copy of your original invoice establishing the starting date of the warranty Replacement and warranty parts may be ordered from the following address Be sure to include the...

Page 7: ...ointment Treat victim for shock as required Arrange transportation to a hospital as quickly as possible If arms or legs are affected keep them elevated If medical help will not be available within an...

Page 8: ...ces in the power level or phase of the amplifiers generate the so called unbalancement power that is in part dissipated inside the coupler The HC5 10 guarantees the overall working of the transmitter...

Page 9: ...m The LOCAL working mode is signalled by a yellow LED on the front panel being lit The different working parameters are made available for the remote control applications on the telemetry connector as...

Page 10: ...r and the PJ2000M C amplifier In the case the cable is not in good conditions or doesn t come connected the combined system is not able to manage the various parameters interconnected correctly This c...

Page 11: ...the interruption of RF power and the power supply When the HC5 10 comes put under voltage verify that the two ON LED are lit The LCD display shows a presentatio screen and after a few seconds it will...

Page 12: ...he behavior of that apparatus is not conforming to the behavior of the others in answered to the orders operated on the system The operation parameters of each apparatus can be seen in any moment navi...

Page 13: ...it has been projected in a such way for work to lower power with an acceptable electrical efficiency Each power of output programmed requires a different excitation power In order to use completely t...

Page 14: ...on and during the short moments of post ventilation the emergency group enters in function when the total power on the absorbers resistances exceeds 200W and or when the temperature of the warmer resi...

Page 15: ...rest on the HC5 10 frontal panel appears the yellow LED indication with Wait label 3 Protection from excessive excitement input power Inp PWR It intervenes at 250W and it effects until to 8 attempts i...

Page 16: ...When the signal phase regulation of the 5 amplifiers is not optimized the power on resistances absorbers Rej PWR it could exceed the value of 200W If during the operating period of the transmitter a s...

Page 17: ...r exciter apparatus through a cable that allows the interrupt of the oiperation in case of intervention in protection This connection could be of two types Signal of low voltage that cuts off the powe...

Page 18: ...le points where is present RF energy that does not come interrupted from protection circuits In theory the values of RF power in these points are low but for effect of the maladjustment of RF impedanc...

Page 19: ...rward power and Reflected power The management software will remain indefinitely in this default screen until the user pushes the ESC button Pushing the ESC button the user will be presented with the...

Page 20: ...tware enables the blowers for a while to dissipate the heat generated by the circuitry and to avoid possible malfunctions of the blowers due to long inactivity periods Switching ON again the hybrid co...

Page 21: ...are not active since they are not meaningful for a hybrid coupler 5 3 4 Threshold setting menu Set As described in the introduction the amplifier offers a maximum of three user settable alarms For eac...

Page 22: ...X 10000 W PwrGd2 5000 W 50 X 10000 W RflWar 700 W 70 X 1000 W 5 3 5 Alarms Menu Alm This screen gives to the user information regarding the status of the protection system included in the hybrid coupl...

Page 23: ...e performed using this menu Setup the address of the I2 C serial bus type connection Setup the kind of visualitation in the default menu The default address of I2 C communication is relevant when the...

Page 24: ...level reflected power This last kind of visualitation is best used when the combiner output is connected to a device that has to be tuned as a cavity 5 3 7 Versions menu This menu shows the hardware...

Page 25: ...d LED indicating that a fault that cannot be automatically reverted 8 LOCAL Yellow LED indicating that the hybrid coupler in local control mode 9 OVER Yellow LED lit when the system have reached the m...

Page 26: ...on 19 RF PWR ADJ Trimmer for the power adjustment turn completely in clockwise sense to have the maximum power 21 FOLDBACK Yellow LED if lit indicates the intervention of the automatic reduction of t...

Page 27: ...bus networking 12 TELEMETRY DB25 telemetry connector 13 RS232 DB9 connector to link the amplifier with external devices 14 COM BUS DB15 connector for interfacing with the five amplifiers 15 REM CTRL...

Page 28: ...hibit 14 TEMP T Ana Out Temperature 15 Ch_5 SDA Disabled 16 FWD PWR T Ana Out Forward power 17 OC_FAULTT Dig Out OC Active for Fault Alarm presence 18 OC_SET3 T Dig Out OC Active when SET3 threshold s...

Page 29: ...5 IN RST C Reset Combiner Command 6 IN ON C On Combiner Command 7 IN OFF C Off Combiner Command 8 INH PJ Amplifier s Inhibit 9 EXC ON On Exciter Command 6 3 5 Com Bus Type DB15 male 1 GND 2 485 3 ON O...

Page 30: ...pply Three phase Triangle 190V 250V 50 60Hz without neutral wire Power consumption of PJ2000M C with PFC 19 5kW 10kW of RF output including the exciter in the worse situations Power consumption of PJ2...

Page 31: ...ng for easy servicing or module substitution RF Splitter RF Combiner CPU Display Keys RF input from exciter Telemetry RS232 IIC Interlock RF input from Amp 1 RF input from Amp 5 RF output to Amp 1 RF...

Page 32: ...the indication of the different components 1 Combiner Section 2 Power Measure Board not visible 3 CPU group 4 Phase Regulation Board not visible 5 Control card of the absorption resistances 6 Control...

Page 33: ...Manual Rev 1 0 26 03 04 8 2 Modules Identificarion bottom view 1 Unbal Power card 2 Temperature Sensor 3 Unbal Power card 4 Unbal Power card 5 Unbal Power card 6 Unbal Power card 7 Input Splitter Circ...

Page 34: ...0 17V for the feeding of the control interface card that will go to feed all the cards that compose the machine The rectifiers and the stabilizers are situated on the mentioned card 9 1 2 Control Inte...

Page 35: ...h the antenna output The 5 way combiner circuit is designed with strip lines technollogies and 50 Ohm coaxial cables The strip line circuits are completely shielded inside the combiner cover 9 1 6 Unb...

Page 36: ...o optimize the transmitter s performances on a certain frequency Warning we suggest not to perform the operations described in this chapter to personnel lacking proper instrumentation and deep knowled...

Page 37: ...ish Rej Pwr measured from the coupler 11 Repeat the points from 6 to 10 until that the system power catches up a value that cannot be diminished further Note The described procedure is adapted to the...

Page 38: ...starting the system Ensure all primary power is disconnected from the amplifier before attempting equipment maintenance 10 1 Routine Maintenance The only regular maintenance needed by HC5 10 is the pe...

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