TELINK-SNMP2 - RVR Elettronica SpA Documentation Server
Contents
1. TELINK SNMP2 User Manual Volume 1 nN Manufactured by ELETTRONICA File Name TELINK SNMP2_ITA_1 0 indb Version 1 0 Date 13 03 2009 Revision history 13 03 2009 First Edition es es es TELINK SNMP2 User Manual Version 1 0 Copyright 2009 R V R Elettronica SpA Via del Fonditore 2 2c 40138 Bologna ltalia Telephone 39 051 6010506 Fax 39 051 6011104 Email info rvr it Web www rvr it All rights reserved Printed and bound in Italy No part of this manual may be reproduced memorized or transmitted in any form or by any means electronic or mechanic including photocopying recording or by any informa tion storage and retrieval system without written permission of the copyright owner All other trademark trade name or logo used are the property of their respective owners TELINK SNMP2 Table of Contents 1 Preliminary Instructions 1 2 Warranty 1 3 First Aid 2 31 Treatment of electrical shocks 2 3 2 Treatment of electrical Burns 2 4 Unpacking 3 4 1 General Description 3 5 Installation and configuration procedure 5 5 1 Preparation 5 5 2 First Power On and Set Up 6 5 3 Management Firmware 8 6 External Description 14 6 1 Front Panel 14 6 2 Rear Panel 15 6 3 Connector Description 16 7 Technical Specifications 18 8 Working Principles 19 8 1 Power Supply 19 8 2 Panel Card 19 8 3 Main card 20 8 4 SNMP ANTLAN Card 20 9 Identification and Access to the Modules 23 9 1 Uppe2. 6 24 1 Connect the RS232 output of transmitter to the RS232 input of the TELINK SNMP2 interface through the RS232 cable Note If you intend to connect it directly to a PC it is necessary to use a crossover RS232 cable i e when you need to program the Main card This is a basic prerequisite to ensure equipment correct operation 2 Connect the ETHERNET output of TELINK SNMP2 interface to the appropriate input of your ADSL router or LAN network If the connecting device is different identify an equivalent Note If you intend to connect it directly to a PC it is necessary to use a crossover ethernet cable i e when you need to program the SNMP ANTLAN card This is a basic prerequisite to ensure equipment correct operation 3 Connect the network cable to the relevant MAINS VOLTAGE connector on TELINK SNMP2 interface First Power On and Set Up Perform this procedure upon first power up and each time you make changes to the configuration this component is integrated into Web User Interface WUI Once all connections previously described are performed the equipment is ready for commissioning The WUI Web User Interface allows you to adjust modify or display the configuration variables such as IP netmask and gateway address Follow the procedure below to open the WUI 1 Open your web browser on your PC and connect to http 192 168 0 167 address to connect to the WUI if LAN IP address was previously modified it
3. 8 2 Always OFF no change Always ON no change ON for software upgrade OFF normal operation 4 ON debug mode OFF normal operation 5 ON dual exciter transmitter OFF single exciter transmitter 6 amp 7 6 OFF 7 OFF 10kW transmitter 6 ON 7 OFF 5kW transmitter 6 OFF T ON 2kW transmitter 8 Reserved for future use 8 4 2 Synoptics LED Identification On the back of the card visible from rear panel are located 2 synoptics LED panels Information is available below e SYNOPTIC 1 note 14 fig 6 2 RX RS232 Green Led Blinks during data reception in RS232 standard on connector internally connected with Main card RX RS485 Green Led Blinks during data reception in RS485 standard on connector internally connected with Main card TX RS232 Green Led Blinks during data transmission in RS232 standard on connector internally connected with Main card TX RS485 Green Led Blinks during data transmission in RS485 standard on connector internally connected with Main card User Manual Rev 1 0 13 03 09 21 24 TELINK SNMP2 e SYNOPTIC 2 note 15 fig 6 2 i h Green Led Lit on identifies the correct feeding of card Y Green Led Lit on indentifies malfunctions on hardware Green Led Blink identifies the proper functioning of watchdog on card SNMP Green Led Blink during a SNMP interrogation ended successfully e SYNOPTIC 3 note 17 fig 6 2 RTX Yellow Led Blinks during dat
4. Extensive burned and broken skin o Cover area with clean sheet or cloth Do not break blisters remove tissue remove adhered particles of clothing or apply any salve or ointment o Treat victim for shock as required e 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 hour and the victim is conscious and not vomiting give him a weak solution of salt and soda 1 level teaspoonful of salt and 1 2 level teaspoonful of baking soda to each quart of water neither hot or cold Allow victim to sip slowly about 4 ounces half a glass over a period of 15 minutes Discontinue fluid if vomiting occurs DO NOT give alcohol 3 2 2 Less severe burns e Apply cool not ice cold compresses using the cleansed available cloth article e Do not break blisters remove tissue remove adhered particles of clothing or apply salve or ointment e Apply clean dry dressing if necessary Treat victim for shock as required e Arrange transportation to a hospital as quickly as possible e If arms or legs are affected keep them elevated User Manual 2 WR TELINK SNMP2 ELETTRONICA 4 Unpacking The package contains mE 1 TELINK SNMP2 m 1 User Manual E 1 Mains Power Cable The following accessories are also available from Your R V R Dealer e Accessories spare parts and cables 4 1 General Descri
5. The machine can be equipped with an ON OFF switch which could not remove completely voltages inside the machine It is necessary to have disconnected the feeding cord or to have switched off the control panel before to execute technical operations making sure himself that the safety connection to ground is connected The technical interventions that expect the equipment inspection with circuits under voltage must be carry out from trained and qualified staff in presence of a second trained person that it is ready to intervene removing voltage in case of need R V R Elettronica SpA doesn t assume responsibility for injury or damage resulting from improper procedures or practices by untrained unqualified personnel in the handling of this unit A WARNING The equipment is not water resistant and an infiltration could seriously compromise its correct operation In order to prevent fires or electric shocks do not expose the equipment to rain infiltrations or humidity Please observe all local codes and fire protection standards during installation and use of this unit A WARNING The equipment has to its inside exposed parts to risk of electric shock always disconnect power before opening covers or removing any part of this unit Fissures and holes are supplied for the ventilation in order to assure a reliable efficacy of the product that for protect itself from excessive heating these fissures do not have to be obstructed or to
6. is necessary to use the new one At this point the following page opens By factory the RVR uses the following adjustments IP address 192 168 0 167 Netmask address 255 255 255 0 e Gateway address 192 168 0 1 Rev 1 0 13 03 09 User Manual 2 WR TELINK SNMP2 ELETTRONICA WR ELETTRONICA Transmitter network address setup page Network configuration for the transmitter MAC Address 00 50 C2 1E AF 9E Serial number Not specified ess 192 168 0 167 ask 255 255 255 0 eway 192 168 0 1 Information about the connection REMOTE_ADDR 192 168 0 2 REMOTE_USER SERVER_PORT 80 SERVER_PROTOCOL 7 HTTP 1 1 SESSION _ID af8554b6beaSccb521fd5be75b0eae0e Menu 1 LE Nota If address http 192 168 0 167 does not work check and set IP address as 192 168 0 XXX where XXX is a figure between 0 and 255 excluding 167 that is TELINK SNMP2 interface default address To change the IP address follow the instructions in the manual or in the online guide and technical help specific for the Operating System you use 2 Modify the parameters in accordance with the own needs 3 Now interface is ready to remotely read data and modify the various settings of the equipment 5 2 2 SNMP telemetry SNMP Simple Network Management Protocol is a worlwide protocol that allows the management and supervision of the equipment connected to the network Measurements and commands are described by
7. a MIB Management Information Base which is a list of OID Object Identifier Each OID is a variable that can be written SET or read GET through a NMS Network Management System compatible with SNMP The MIB is a text file written in ASN 1 and it is imported from the NMS in order to know what OID can be expected by the AGENT proxy card alias SNMP ANTLAN in this case and how to interpret the information received On request the MIB may be associated with the transmission of e mail LE Note The user can not freely distribute the MIB unless written authorization issued by the manufacturer The MIB is property of the manufacturer The SNMP version used in this application is the v2 and is compatible with all NMS systems Here is the list of MIB necessary for equipments of RVR equipments User Manual Rev 1 0 13 03 09 7 24 TELINK SNMP2 5 3 5 3 1 8 24 Mib Files l rvr hpsst mib mib l g rvr Ipsst mib mib ryr main mib mib l g rvr mpsst mib mib Menu 2 Nota Use a MIB BROWSER not included to use the MIB of RVR equipments These are usually provided in an accompanying CD with the system in which the TELINK SNMP2 is installed Management Firmware Reading and Settings of Measurement Each transmitter has a range of measures that can be read Please refer to MIB for a detailed description of each measurement The transmitter has an SCI Serial Communication Interface owner that reads and stor
8. a reception on ETHERNET connector LINK Yellow Led Blinks during data transmission on ETHERNET connector 221 124 Rev 1 0 13 03 09 User Manual Ra TELINK SNMP2 9 Identification and Access to the Modules The TELINK SNMP2 is made up of various modules linked to each other through connectors so as to make maintenance and any required module replacement easier 9 1 Upper View The figure below shows the equipment upper view with the various components pointed out Figure 9 1 1 Panel Card SL164PC1001 2 Power Supply PSS8JX 05024CD 3 Main Card SL171IN3002 4 SNMP ANTLAN Card TANT137 User Manual Rev 1 0 13 03 09 23 24 TELINK SNMP2 ELETTRONICA This page was intentionally left blank 24 24 Rev 1 0 13 03 09 User Manual
9. at are not harmonized in the states of designated user The user of this product must obtain from the Authority for spectrum management in the state of designated user the appropriate authorization to use the radio spectrum before putting in exercise this equipment The working frequency the transmitter power let alone other specifications of the transmission system are subject to limitation and definited in the authorization obtained 2 Warranty R V R Electronics S P A guarantees absence of manufacturing defect and the good operation for the products within the provided terms and conditions Please read the terms carefully because the purchase of the product or acceptance of order confirmation constitutes acceptance of the terms and conditions For the last legal terms and conditions please visit our web site WWW RVR IT wich may also be changed removed or updated for any reason without prior notice Warranty will be void in cases of opened products physical damage misuse modification repair by unauthorised persons carelessness and using the product for other purpose than its intended use In case of defect proceed like described in the following 1 Contact the dealer or distributor where you purchased the unit Describe the problem and so that a possible easy solution can be detected Dealers and Distributors are supplied with all the information about problems that may occur and usually they can repair the u
10. be covered The fissures doesn t be obstructed inno case The product must not be incorporated in a rack unless it is supplied with a suitable ventilation or that the manufacturer s instructions are been followed A WIRING This equipment can irradiate radio frequency energyand if it s not installed following the instructions contained in the manual and local regulations it could generate interferences in radio communications A WIRING This device has a connection to ground on the power cord and on the chassis Check that they are correctly connected Operate with this device in a residential ambient can cause radio disturbs in this case it can be demanded to the user to take adequate measures Specifications and informations contained in this manual are furnished for information only and are subject to change at any time without notice and should not be construed as acommitment by R V R Elettronica SpA The R V R Elettronica SpA assumes no responsability or liability for any errors or inaccuracies that may appear in this manual including the products and software described in it and it reserves the right to modify the design and or the technical specifications of the product and this manual without notice e Warning regarding the use designated and the use limitations of the product This product is an transmitter radio indicated for the audio broadcasting service in frequency modulation It uses working frequencies th
11. cess Readwrite Status Mandatory Syntax ENUM Dig alarm behay 1 disable alarm sending 2 send only on yal 0 3 send only on val 1 4 send on every state change Description indicates how this trap should work Menu 7 As you can see from the menus above the operation mode is adjustable 5 3 3 TRAP sending The telemetry system is capable to sending TRAP up to five different addresses Different addresses can be set using the OID in major MIB in this case e P address e Destination port agents Ta Agenttree E Table ay Mib viewer Log Configuration Help Host s Name value Status Latency Error O private S O enterprises S 2 rvr elettronica S D interface info ip address netmask Q ip gateway mac address apply changes interFace trapconfig 5 trap dest 1 trap dest 1 ip trap dest 1 port trap dest 2 trap dest 2 ip trap dest 2 port D trap dest 3 trap dest 3 ip trap dest 3 port 3 D trap dest 4 trap dest 4 ip Q trap dest 4 port D trap dest 5 Q trap dest 5 ip trap dest 5 port Q interface system reset O information S O company info company name amp camnanv gt dAdracc 1 lt Name trap b m1 10ksd Oid 1 3 6 1 4 1 13963 4 1 1 1 1 110 2 7 1 2 From RYR HPSST MIB Access Readwrite Status Mandatory Syntax ENUM Dig alarm behay 1 disable alarm sending 2 send only on val 0 3 send only on val 1 4 send on every state change Desc
12. d with the equipments under telemetry RJ45 connector for programmation of TELINK in RS485 standard configuration and firmware upgrade Dip switch to regulate the TELINK card for configuration read the TELINK user manual Dip switch to regulate the TELINK card for configuration read the TELINK user manual Not used Not used Not used DB9 connector for interconnection in RS232 standard with PC for programmation and e drivers upload for TANT137 card LEDs for information about the status of communications in RS232 and RS485 standards chap 8 4 2 LEDs for information about the status of the card chap 8 4 2 RJ45 connctor for communication with LAN network LEDs for information about the status of ETHERNET connector chap 8 4 2 Rev 1 0 13 03 09 15 24 TELINK SNMP2 6 3 Connector Description 6 3 1 RS232 Type DBY Male OON OAR WDNDM gt N C RxD 6 3 2 SERVICE Type DB9 female OON OAR WDNDM gt 6 3 3 PROG DCD RxD TxD DTR GND DSR RTS CTS RI Type RJ45 female CONDOR WN 16 24 N C TxD RxD DTR GND tOV g N C N C Rev 1 0 13 03 09 ELETTRONICA User Manual TELINK SNMP2 RaW Ra ELETTRONICA 6 3 4 ETHERNET Type RJ45 female ONOARWND Z User Manual Rev 1 0 13 03 09 17 24 TELINK SNMP2 7 Technical Specifications Primary Power Phisical Dimensions W x H x D Weigh Environmental working temperature Cooling typ
13. e Analog Digital Analog Relay RS232 RS485 IIC BUS RJ 45 LAN Safety EMC Spectrum Optimization 18 24 EN60215 1997 EN 301 489 11 V1 4 1 ee ee Rev 1 0 13 03 09 ELETTRONICA User Manual 2 WR TELINK SNMP2 ELETTRONICA 8 Working Principles Aschematic view of the modules and connections making up the TELINK SNMP2 with the telemetry board is shown in figure 8 1 CN1 CN2 S L164PC1001 Panel Card PSS8JX 05024CD Power Supply i TANT137 il ae SNMP ANTLAN Card SL171IN3002 Main Board Figure 8 1 A brief description of each module s functions is given below whereas the complete diagrams and layout of the cards are given in the Technical Appendix Vol 2 8 1 Power Supply The power supply on this amplifier provides to RF power module a DC voltage of 24 V with a maximum current of 2 1 A It is based on transformer technology at 50 60 Hz and it is made up of the following components Service fuses Service transformer 8 2 Panel Card The panel card contains elements that are used to interface with the user LED It provides information on the correct power supply of telink TELINK SNMP2 User Manual Rev 1 0 13 03 09 19 24 TELINK SNMP2 8 3 8 4 8 4 1 20 24 Main card This card is an interface endowed of microcomputer with a RISC microprocessor and a resident RTOS operating system specialized in the simultaneous management of data pas
14. ent defaults to the parameters set during the initial configuration procedure The topics covered in this section are discussed at greater length in the next sections with detailed descriptions of all hardware and firmware features and capabilities Please see the relevant sections for additional details C IMPORTANT when configuring and testing the transmitter in which this telemetry unit is integrated be sure to have the Final Test Table supplied with the equipment ready at hand throughout the whole procedure the Final Test Table lists all operating parameters as set and tested at the factory 5 1 Preparation 5 1 1 Preliminary checks Unpack the exciter and immediately inspect it for transport damage Ensure that all connectors are in perfect condition Provide for the following applicable to operating tests and putting into service y Mains power supply 230 VAC 15 10 with adequate earth connection V Connection cable kit including e Mains power cable e Telemetry signal cable cable with DB9 connector not included e Crossover RS232 cable cable with DB9 connector not included for direct connection to PC e Ethernet cable cable with RJ45 connector not included for connection to ADSL router or LAN network e Crossover Ethernet cable cable with RJ45 connector not included for direct connection to PC User Manual Rev 1 0 13 03 09 5 24 TELINK SNMP2 5 1 2 Connections Le 5 2 5 2 1
15. es the telemetry data in the Main card The Main card then sends the data to the ANTLAN SNMP card for formatting analysis which finally export the data obtained as SNMP In the following you can find the list of typical measures of transmitter For simplicity are shown only those related to 10kW transmitter but the same tree is also used to power different transmitters Nota In the following examples is used a MIB browser of ANTGroup but any MIB Browser can be used The MIB are specified the range and description of each variable in this case the forward power and possible alarms which are reported into the description box at the end If the READ ONLY and MANDATORY conditions are present they mean that the value is been obtained Rev 1 0 13 03 09 User Manual ELETTRONICA TELINK SNMP2 Agents FS Agenttree FE Table Es Mib viewer E Log amp Configuration Help Host s Name Yalue Status Latency S O high power fm amplifiers B solid state h S O plug in 10kw S D single drive 10k S O readings 10ksd z Badings LUKW Q reflected power 10ksd unbalanced power 10ksd S O exciter power 10ksd exciter 1 power output 10ksd S O exciter audio deviation 10ksd exciter 1 audio deviation 10ksd Q f efficiency 10ksd Q air outlet temperature 10ksd 2 bus voltage 10ksd S O status readings 10ksd mains presence 10ksd overtemperature 1 status 10ksd fuse status 1 10ksd temperature 2 stat
16. he ANTLAN SNMP card for formatting analysis which finally export the data obtained as SNMP Agents TE Agent tree ER Table ay Mib viewer Log Configuration Help fuse status 1 10ksd temperature 2 status 10ksd fuse status 2 10ksd air outlet pressure 10ksd S O modules 10ksd fault m1 10ksd fault m2 10ksd Fault m3 10ksd fault m4 10ksd fault m5 10ksd Fault m6 10ksd Q Fault m 10ksd fault m8 10ksd Fault m9 10ksd fault m10 10ksd alarm settings 10kw 1 3 6 1 4 1 13963 4 1 1 1 1 110 from RYR HPSST MIB Menu 5 Each input is associated to the tree of alarms settings Similarly to measurements described in the previous chapter the structure for alarms settings or trap settings can be found in section 110 of each subtree For each analog measurement can be set a maximum MAX and minimum value MIN The adjustment of the class is not used in this release For each value state there is a alarm setting group that allows you to e Enable disable the send of TRAP e Send TRAP only when the alarm state happens e Send TRAP only when the alarm state re enters e Send TRAP when the alarm state happens or re enters s modulel alarms 10ksd trap class mi1 10ksd trap b mi 10ksd Menu 6 User Manual Rev 1 0 13 03 09 11 24 TELINK SNMP2 AA ELETTRONICA Name trap b m1 10ksd Oid 1 3 6 1 4 1 13963 4 1 1 1 1 110 2 7 1 2 From RYR HPSST MIB Ac
17. l employed in the installation use and maintenance of the device shall be familiar with theory and practice of first aid 3 1 Treatment of electrical shocks 3 1 1 If the victim is not responsive Follow the A B C s of basic life support Place victim flat on his backon a hard surface Open airway lift up neck push forehead back Figure 1 Figure 1 e clear out mouth if necessary and observe for breathing e if not breathing begin artificial breathing Figure 2 tilt head pinch nostrils make airtight seal four quick full breaths Remember mouth to mouth resuscitation must be commenced as soon as possible Figure 2 e Check carotid pulse Figure 3 if pulse is absent begin artificial circulation Figure 4 depressing sternum Figure 5 Figure 3 Figure 4 Rev 1 0 13 03 09 ELETTRONICA Eg R Figure 5 In case of only one rescuer 15 compressions alternated to two breaths e If there are two rescuers the rythm shall be of one brath each 5 compressions e Do not interrupt the rythm of compressions when the second person is giving breath e Call for medical assistance as soon as possible 3 1 2 If victim is responsive e Keep them warm Keep them as quiet as possible e Loosen their clothing a reclining position is recommended e Call for medical help as soon as possible 3 2 Treatment of electrical Burns 3 2 1
18. nit quicker than what the manufacturer could do Very often installing errors are discovered by dealers 2 Ifyour dealer cannot help you contact R V R Elettronica and explain the problem If it is decided to return the unit to the factory R V R Elettronica will mail you a regular authorization with all the necessary instructions to send back the goods 3 When you receive the authorization you can return the unit Pack it carefully for the shipment preferably using the original packing and seal the package perfectly The customer always assumes the risks of loss i e Rev 1 0 13 03 09 1 24 2 24 TELINK SNMP2 R V R is never responsible for damage or loss until the package reaches R V R premises For this reason we suggest you to insure the goods for the whole value Shipment must be effected C I F PREPAID to the address specified by R V R s service manager on the authorization LS DO NOT RETURN UNITS WITHOUT OUR AUTHORIZATION AS THEY WILL BE REFUSED 4 Be sure to enclose a written technical report where mention all 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 equipment model and serial number as well as part description and part number R V R Elettronica SpA Via del Fonditore 2 2c 40138 BOLOGNA ITALY Tel 39 051 6010506 3 First Aid The personne
19. ption The TELINK SNMP2 manufactured by R V R Elettronica SpA is an SNMP telemetry interface via LAN that can be connected to all standard equipment manufactured by RVR The TELINK SNMP2 have been designed for installation in a 1HE box for 19 rack Two major features of TELINK SNMP2 are compact design and user friendliness Design is based on a modular concept the different functions are performed by modules that for the most part are connected through male and female connectors or through flat cables terminated by connectors This design facilitates maintenance and module replacement The TELINK SNMP2 is an interface endowed with a microcomputer and a resident RTOS operating system specialized in the simultaneous management of data passing between 4 serial ports The TELINK SNMP2 opens the standard telemetry channel of RVR available on connector DBY and normally connected to high level telemetry systems of station like ANTLAN SNMP It also include a Web Server that allows to be connected in ethernet network and to be explored by MIB browser Supports E mail messages to report possibly system errors The SNMP protocol is managed by a DSP at 120 MHz inside the TELINK SNMP2 The Web server port can be connected to internet network and through a DNS link the TELINK SNMP2 can be interrogated by an IP address i e 192 168 0 167 User Manual Rev 1 0 13 03 09 3 24 TELINK SNMP2 4 24 ELETTRONICA All signals and
20. r View 23 User Manual Rev 1 0 13 03 09 TELINK SNMP2 Rev 1 0 13 03 09 ELETTRONICA This page was intentionally left blank User Manual ELETTRONICA TELINK SNMP2 IMPORTANT The symbol of lightning inside a triangle placed on the product evidences the operations for which is necessary gave it full attention to avoid risk of electric shocks The symbol of exclamation mark inside a triangle placed on the product informs the user about the presence of instructions inside the manual that accompanies the equipment im portant for the efficacy and the maintenance repairs _ J User Manual 1 Preliminary Instructions e General foreword The equipment in object is to considering for uses installation and maintenance from trained or qualified staff they conscious of the risks connected to operate on electronic and electrical circuits electrical The trained definition means staff with technical knowledge about the use of the equipment and with responsibility regarding the own safety and the other not qualified staff safety place under his directed surveillance in case of works on the equipment The qualified definition means staff with instruction and experience about the use of the equipment and with responsibility regarding the own safety and the other not qualified staff safety place under his directed surveillance in case of works on the equipment A WARNING
21. ription indicates how this trap should work Menu 8 5 3 4 Commands sending 12 24 Rev 1 0 13 03 09 User Manual 2 WR TELINK SNMP2 ELETTRONICA Similarly to readings and settings of the measurements the commands have a set of OID that are only in writing mode For each transmitter the MIB exports a specific set of OID The controls can regulate ON OFF to activate ON the user must send a 2 as value for the disabled OFF the user must send a 1 as value No other values are accepted as a command Usually the commands are one shot toggle In other words if the transmitter is turn ON value 2 to set transmitter on 10ksd the next command is a turn OFF value 2 set transmitter off 10ksd and not a disable ON value 1 to set transmitter on 10ksd O general comands 10kw set transmitter on 10ksd set transmitter to standby 10ksd set transmitter off 10ksd set transmitter to lowpower 10ksd vV vV set transmitter to normalpower 10ksd Yv v reset transmitter 10ksd Menu 9 5 3 5 Proxy Serial Communication There are a set of OID that monitoring the serial communication between the ANTLAN SNMP card and the Main card equipped inside the telemetry unit The user can set the system so that all measures are sent to 0 when the serial communication fails In this case is also issued a TRAP E proxy com management 1oksd proxy com errors 10k
22. s a protected area in which the alarm is not sent when the value exceeds the minimum value MIN when there is no alarm or the maximum value MAX alarm is active the minimum value MIN alarm is set To exit the MIN alarm condition the value should be equal to the MIN value plus the value of hysteresis LE Note the hysteresis value must be less than 1 2 referred to distance between the minimum value MIN and maximum value MAX An example of an analog alarm setting are included in the following section in the SNMP tree oo ge proxy Com errors LuKSsa 3 m Q proxy com errs input status 10ksd ee alarm settings 10kw Eb S set level alarms 10kw e O s Forward power 10kw Pi ke trap class sfp 10kw H min thr sfp 10kw 2 man thr sFp 10kw P Q hysteresys sfp 10kwy EI O s reflected power 10kw be trap class srp 10ky g min thr srp 10kw max thr srp 10kw o h hysteresys srp 10kw 2 oe O s unbalanced power 10kyw Hs Eus le ee Le oaml Menu 5 10 24 Rev 1 0 13 03 09 User Manual TELINK SNMP2 ELETTRONICA 5 3 2 Reading and Settings of Status Similarly to measurements described in the previous chapter each transmitter has a range of states that can be read Please refer to MIB for a detailed description of each measurement The transmitter has an SCI Serial Communication Interface owner that reads and stores the telemetry data in the Main card The Main card then sends the data to t
23. sd proxy com errs input status 10ksd Menu 10 TRAP settings E s procy com error alarms 10kw a GS s proxy com e inc 10kw lt Q brap class pxcom error inc i 0km s prosy com trap behaw 10kw s prosy com max errors 10kw proxy com input behaviour 10kw B O s proxy com max e reached 10kw trap class com max e reached 10kw E O s proxy com behay on alm 10kw trap class proxy com behaw on alm 10kw Men 11 User Manual Rev 1 0 13 03 09 13 24 TELINK SNMP2 6 External Description This section describes the components found on the front and rear panel of TELINK SNMP2 6 1 Front Panel Figure 6 1 1 DC OUT Green LED Lit on when the power supply works and cards feed correctly 2 MAINS LINE Green LED Lit on when the telemetry unit is feeded by mains 14 24 Rev 1 0 13 03 09 User Manual VR ah as ELETTRONICA 6 2 Rear Panel TELINK SNMP2 1 2 3 4 9 6 7 8 9 GROUND FUSE BLOCK PLUG 24 VDC IN 24 VDC IN RS232 PROG DIPSWITCH 1 DIPSWITCH 2 10 LAN 11 12 DC PLUG 13 SERVICE 14 SYNOPTIC 1 15 SYNOPTIC 2 16 ETHERNET 17 SYNOPTIC 3 User Manual Figure 6 2 Ground connection Fuse carrier Use a screwdriver to access the fuse Contains two general protection fuses rated 2 A VDE plug for mains power supply Not used Not used DB9 connector for direct serial communications in RS232 standar
24. sing between serial ports It also include a Web Server that allows to be connected in ethernet network and explored by a standard browser tlike Explorer or similar HTML function The TCP IP Telnet http SNMP XML RSS HT TPS SSL SSH protocols are managed by a DSP at 120 MHz inside the card The Web server port can be connected to internet network and through a DNS link the Main card can be interrogated with a unique name of the station instead of IP address i e from internet radio_rvr_spa it instead xxx xxx XXX XXX More information about use configuration of Dip Switches on rear panel and configuration of this card are given in the TELINK user manual while information on use of the Web server are given in chapter 5 2 1 SNMP ANTLAN Card The card converts SNMP Simple Network Management Protocol over Ethernet in ANTLAN protocol on RS232 or RS485 It acts as an SNMP agent executing the translation of all the properties of the serial communication protocol RS232 or RS485 located on board of equipment as SNMP It can make available the data as an OID Object Identifier programmable over Ethernet The control center displays the data as if it were read on the RS485 port or parallel I O port Dip Switches Regulation In the center of the card there is a dip switch the informations on the settings of each switch are given below Rev 1 0 13 03 09 User Manual VR ah as ELETTRONICA TELINK SNMP2 Figure
25. the power supply are provided with connectors for a quick replacement The power supply is galvanically isolated and the signals are filtered to have an high immunity to RF disturbances In rear panel there are ten led to a complete synoptic on the serial line traffic and diagnosis on error type TELINK SNMPZ2 is equipped with watchdog hardware to reset the equipment automatically in case of abnormal stop of processor or in case of lowering below the threshold about power supply voltage TELINK SNMP2 has a simulation modality that allows to connect an ANTLAN system regularly to TELINK SNMP2 and reading the virtual value test of the protocol and network The rear panel features the mains input connector as well as the telemetry input connector the dip switch for the configuration of the Main card and the programming connector both for the Main card and for the SNMP ANTLAN card Rev 1 0 13 03 09 User Manual VR TELINK SNMP2 5 Installation and configuration procedure This section provides a step by step description of equipment installation and configuration procedure Follow these procedures closely upon first power on and each time any change is made to general configuration such as when a new transmission station is added or the equipment is replaced Once the desired configuration has been set up no more settings are required for normal operation at each power up even after an accidental shutdown the equipm
26. us 10ksd fuse status 2 10ksd Q air outlet pressure 10ksd 9 modules 10ksd fault m1 10ksd fault m2 10ksd Q Fault m3 10ksd Fault m4 10ksd Fault m5 10ksd fault m6 10ksd Fault m 10ksd Fault m8 10ksd Fault mn9 10ksd i Name forward power 10ksd Oid 1 3 6 1 4 1 13963 4 1 1 1 1 10 1 1 from RVR HPSST MIB Access ReadOnly Status Mandatory Syntax INTEGER32 Integer32 Description total Forward power expressed in WATTS This is the total output of the transmitter Menu 3 Each input is associated to a tree for alarms settings The tree for alarms settings or trap settings can be found in section 110 of each subtree The adjustment of the class is not used in this release For each analog me User Manual asurement can be set The maximum value MAX is the fixed point beyond which is sent a TRAP The minimum value MIN is the fixed point below which is sent a TRAP The hysteresis value is a nominal value that the system adds or subtracts to real value in order to exit from alarm condition In other words it is helpful to avoid situations of continuous alarm if readout is very close to the set point alarm Rev 1 0 13 03 09 9 24 TELINK SNMP2 Max value Min value enter rin alarm enter max alarm fenter min alarm enter max alarm axit min alarm ewit min alarm axit min alarh exit min alarm 555555 Hysteresis area Menu 4 As you can see the hysteresis i
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