TLC - RVR Elettronica SpA Documentation Server
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1. ie 3k o i o PC When using the TELECON software for the first time select the station and then enter e COM port used e Baud rate set to 9600 e type of connection set to direct via cable Fig 2 3 Example of connection between TEX LCD unit with ITLC option and PC When you have entered the correct data click the Start button to confirm and the TELECON main screen appears as shown in the figure User Manual Rev 1 0 01 02 08 5 12 TLC Use this screen to change Start time To edit this parameter click the TStart box with the left mouse button default setting is 300sec the equivalent of 5 min this opens a window where you can change the setting Press Enter to confirm Double click the green label in the top left corner of the TELECON screen and select Eeprom as shown in the figure below In the open menu press this key to view station parameters Select the General data category and set the 5 parameters e STATION ID Station identifier e STATION NAME max 18 characters 6 12 Rev 1 0 01 02 08 User Manual RW Ra TLC e DIAL STRING required setti2. Command Response Description INFO Station station name ID station identifier FWD absolute value RFL absolute value Temp absolute value TX On or TX Off Alarm Present Alarm Absent Transmitter status information INFO1 Alarm SMS message Forces the transmission of an alarm SMS msg TXON Station station name ID station identifier TX is On Transmitter power on TXOFF Station station name ID station identifier TX is Off Transmitter power off ALARM Station station name ID station identifier Alarm Alarm log Alarm log RESET Station station name ID station identifier ALARM RESET OK Clear Alarm Log RESMOD none Resets and re initialises modem Le maximum 4 12 Table 1 2 Note Response time to SMS commands may vary with different GSM network providers as a general rule response time should not exceed 7 10 minutes Rev 1 0 01 02 08 User Manual R VRa TLC ELETTRONICA 2 Remote Alarm Reporting Configuration Firstly you will have to set certain parameters in the internal or external telemetry option using the TELECON software Connect the PC serial port COM to the RS232 connector on the rear panel of the TLC option using a standard Male DB9 Female DB9 serial cable
3. Rev 1 0 01 02 08 11 12 TLC 26 FWD EXT AGC RaW Ra ELETTRONICA Trimmer to set output power limitation according to FWD 27 RFL EXT AGC 28 REMOTE 29 RS232 30 SERVICE VOLTAGE SEL 31 C BUS 32 SERVICE FUSE 33 LEFT ADJ 34 LEFT 35 FUSE 2 fold input Trimmer to set output power limitation according to RFL fold input DB15 telemetry connector TEX LCD Not present TEX LCD TLM o TLC DB9 connector for serial direct or modem communications 115 230V mains voltage selector TEX LCD Non present TEX LCD TLM o TLC DB9 connector for 1 C bus network Usually not used or used for special operations depends on customer requirements Service fuse Trimmer for left input level adjustment Left audio channel input XLR connector Mains power supply fuse 12 12 Rev 1 0 01 02 08 User Manual
4. GHT family of products This section describes the features introduced with TLC version option with external telemetry without modem and the necessary steps for their proper configuration The telemetry option supports e Remote alarm reporting by sending SMS messages through a GSM modem or through a PSTN modem dial up by sending an alarm message string to a connected PC e Telemetry with all equipment parameters sent to the TELECON software through an RS232 connection e Remote controlling through an RS232 connection to the TELECON software or through certain predetermined SMS messages if an external GSM modem is connected e Telemetry on internet across 10Base T LAN Ethernet network through TCP IP INT TEX external interface connection 1 1 Remote alarm monitoring e Alarm generation parameters are listed below e Exciter output power forward power good PgD e Reflected power at the exciter reflected power good PgR e Temperature state OVER TEMPERATURE e Audio Signal Level e Mains voltage state present or missing Factory default settings are as follows ALARM TIME THRESHOLD Forward Power Fwd Pwr 25 Sec Power Good PgD Reflected Power Rfl Pwr 25 Sec Power Good PgR Audio 325 Sec 20 kHz Over Temperature 25 Sec 12 Mains Power Mains 25 Sec Table 1 1 An inhibit time start time after power on is provided to ensure false alarm prevention When
5. ITLC Additional Manual for TEX LCD series and TEX LIGHT series ELETTRONICA Manufactured by Italy CE File Name 03 _TLC_ING_1 0 indd Version 1 0 Date 01 02 2008 Revision History Reason Editor Prima Edizione J H Berti Date ersion 01 02 2008 1 0 TLC Additional Manual Version 1 0 Copyright 2008 R V R Elettronica SpA Via del Fonditore 2 2c 40138 Bologna ltalia Phone 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 TLC Table of Content General Description Remote alarm monitoring Telemetry Remote control Remote Alarm Reporting Configuration TEX LCD TLC External Description Rear Panel TEX LCD 2 HE Rear Panel TEX LCD 3 HE ODO AWW 1 A 2 9 2 3 A 2 w User Manual Rev 1 0 01 02 08 i TLC RaW Ra ELETTRONICA This page was intentionally left blank ii Rev 1 0 01 02 08 User Manual RVR TLC ELETTRONICA 1 General Description The telemetry option whether internal or external supports connectivity to the whole range of units of RVR s TEX LCD and TEX LI
6. connector for synchronism signal for external devices Preemphasis dip switch provides two settings 50 or 75 us Preemphasis affects the right and left inputs in stereo mode and the mono input MPX inputs are not affected by preemphasis setting Tone output BNC connector may be used to synchronise external devices such as RDS coders BNC connector for unbalanced SCA2 input Trimmer for SCA2 input level adjustment Trimmer di regolazione dei livelli dell ingresso sinistro mono Left mono audio channel input XLR connector Dip switch used to select balanced audio input impedance 600 Q or 10 kQ User Manual AAA ELETTRONICA 3 2 Rear Panel TEX LCD 3 HE 1 R F TEST 2 GSM SLOT IN 3 GSM ANT 4 AIR FLOW 5 1OMHz 6 PHASE ADJ 7 19 kHz PILOT OUT 8 PREEMPHASIS 9 MODE MPX IMP 10 SCA2 11 SCA1 12 MPX 13 SCA2 ADJ 14 MPX ADJ 15 SCA1 ADJ 16 RIGHT ADJ 17 RIGHT 18 IMPEDANCE 19 MAINS 20 FUSE 1 21 R F OUTPUT 22 INTERLOCK OUT 23 SERVICE 24 INTERLOCK IN 25 MODEM User Manual 25 262728 29 30 31 3233 34 Figura 6 2 Output with level 60 dB lower than output power level suitable for modulation monitoring Not suitable for spectrum analysis Reserved for future implementations TEX LCD Not present TEX LCD TLM SMA connector for GSM TEX LCD TLC Not pres
7. ent Air grille Reserved for future implementations Pilot tone phase trimmer Tone output BNC connector may be used to synchronise external devices such as RDS coders Preemphasis dip switch provides two settings 50 or 75 us Preemphasis affects the right and left inputs in stereo mode and the mono input MPX inputs are not affected by preemphasis setting Dip switch used to select transmission mode STEREO or MONO and MPX input impedance 50 Q or 10 KQ BNC connector for SCA2 input BNC connector for SCA1 input Unbalanced MPX input BNC connector Trimmer for SCA2 input level adjustment Trimmer for MPX input level adjustment Trimmer for SCA1 input level adjustment Trimmer for right input level adjustment Right audio channel input XLR connector Dip switch used to select balanced audio input impedance 600 Q or 10 KQ Connectors for 115 230 V 50 60 Hz mains power supply Mains power supply fuse RF output connector N type for TEX500 LCD and 7 16 for TEX1000LIGHT TEX1000 LCD and TEX1300 LCD Interlock output BNC connector when the transmitter goes into stand by mode the normally floating central conductor is switched to ground DB9 connector for factory setting Interlock input BNC connector the exciter is forced in stand by mode when the inner conductor is grounded TEX LCD Not present TEX LCD TLM DB9 Connettor for GSM modem connection TEX LCD TLC Power supply output for external modem or TCP IP INT TEX interface
8. ng for a GSM modem is ATDT e NUMBER OF RETRY number of alarm transmission repetitions e SERVICE CENTER NUMBER number of GSM provider service centre for SMS transmission and reception place country code before number Example with Italian service providers TIM 393359609600 VODAFONE 393492000200 WIND 393205858500 EEprom Organization Station ID 0 _ NEW PTX LCD Dial String ATDT Number of Retry 1 Service Center Number 393359609600 Now select the Telephone data category and set the following User Manual Rev 1 0 01 02 08 71 12 TLC RVR w EEprom Organization x Settings loaded Database Normal Normal Normal Normal Normal Normal Normal Normal Normal 2 3 4 5 6 7 8 3 0 1 EEA EA Read EEprom Write EEprom Load Settings Save Settings Exit e PHONE NUMBER GSM phone numbers recognised by the station to which you want the alarms sent e SMS select YES to enable transmission of SMS commands to system e ACS select YES to enable SMS reception LE Note For correct transmission place country code XX before set numbers Use 39 for Italy F When all parameters are set press this key and the internal or external Telemetry Write EEprom Option will store the information When finished click Exit to exit the remote station programming window Back into TELECON standard interface click the General measurement selec
9. r 12 MODE MPX IMP Dip switch used to select transmission mode STEREO or MONO and MPX input impedance 50 Q or 10 KQ 13 SCA RDS BNC connector for unbalanced SCA1 RDS input 14 MPX Unbalanced MPX input BNC connector 15 MPX ADJ Trimmer for MPX input level adjustment 16 SCA RDS ADJ Trimmer for SCA1 RDS input level adjustment 17 RIGHT ADJ Trimmer di regolazione dei livelli dell ingresso destro 18 RIGHT Right audio channel input XLR connector 19 FUSE BLOCK Fuse carrier Use a screwdriver to access the fuse Contains the general protection fuse 20 R F TEST Output with level 13 dBm lower than output power level suitable for modulation monitoring Not suitable for spectrum analysis 21 MODEM TEX LCD Not present TEX LCD TLM DB9 Connettor for GSM modem connection TEX LCD TLC Power supply output for external modem or TCP IP INT TEX interface User Manual Rev 1 0 01 02 08 9 12 TLC 10 12 22 2C BUS 23 RS232 24 SERVICE 25 EXT REF 10MHz 26 PREEMPHASIS 27 19 kHz PILOT OUT 28 SCA2 29 SCA2 ADJ 30 LEFT MONO ADJ 31 LEFT MONO 32 IMPEDANCE Rev 1 0 01 02 08 LD Y Ma TEX LCD Non present TEX LCD TLM o TLC DB9 connector for IC bus network Usually not used or used for special operations depends on customer requirements TEX LCD Not present TEX LCD TLM o TLC DB9 connector for serial direct or modem communications DB9 connector for factory setting BNC
10. tation Name Fwd Power OK RFL Power OK Over Temp OK Audio OK Mains OK EX2 TLC ID 01 Station Name Alarm Fwd Power RFL Power OK Over Temp OK Alarm Audio Alarm Mains Rev 1 0 01 02 08 User Manual WR TLC 1 2 Telemetry Equipment telemetry consists in the remote monitoring of all operating parameters and can only be achieved through serial cable or modem connection to the TELECON software 1 3 Remote control When the exciter is connected to the internal telemetry unit it can be controlled from a PC Fig 1 2 Example of Modem to PC connection The TELECON software establishes connection with the station and enables the following remote operations alarm reset transmitter power on power off power supply reduction dummy load testing etc data evaluation to locate possible faults identification of parts required for repair An alternative remote controlling option uses SMS messaging through a common GSM phone if connected with an external GSM modem in which case the equipment will respond as indicated in table 1 2 Before querying the system using SMS messages establish a connection using the TELECON software and set the provider service centre number and the telephone numbers authorised to send these commands to the devices User Manual Rev 1 0 01 02 08 3 12 TLC AAA ELETTRONICA The internal and external telemetry options support the following commands
11. this inhibit time times out the thresholds of alarm generation parameters are checked and remote alarms are sent if needed Alarm generation technique is outlined in the figure below remote alarm delay i e the amount of time the system waits before issuing a remote alarm after an alarm condition occurs is indicated in table 1 1 When appropriate a new line is added to the alarm log stored in TLC up to six lines maximum User Manual Rev 1 0 01 02 08 1 12 TLC 2 12 RaW Ra ELETTRONICA Alarm state PRESENT Alarm state ABSENT Alam state time limit before the timer Timer time limit of alarm activation with exhaustion of the activation time ANY alarm state still persistent ALARM IS ALARM IS NOT GENERATES and the GENERATE timer is reload to the starting value The bar Me shows the alarm activation time Figure 1 1 The alarm log may be reviewed using the TELECON software or through SMS see relevant section WARNING The mains alarm is triggered from the battery charger board as a result this board is required even when no batteries are installed In the configuration without batteries no alarm is generated instead an SMS message indicating a normal condition is sent upon next start up When any one of the parameters listed above changes state a text message with the following information is sent via modem if fitted e Station Name e Station ID e State of measurements EX1 TLC ID 01 S
12. tion button to set thresholds and operation times for the various alarms according to the principles outlined in Section Alarm Management Lg Note When setting alarm thresholds allow a margin of some percent points with respect to normal operation parameters 8 12 Rev 1 0 01 02 08 User Manual RaW Ra ELETTRONICA TLC 3 TEX LCD TLC External Description This section describes the components found on the rear panel of the internal telemetry option TLC 3 1 Rear Panel TEX LCD 2 HE O figure 3 1 1 PLUG VDE plug for mains voltage 2 VENTOLA Fan for the forced ventilation of the exciter 3 R F OUTPUT RF output connector N type 50 Q 4 24 VDC IN External 24Vdc supply input Negative black 5 24 VDC IN External 24Vdc supply input Positive red 6 INTERLOCK OUT Interlock output BNC connector when the transmitter goes into stand by mode the normally floating central conductor is switched to ground 7 FWD EXT AGC Trimmer to set output power limitation according to FWD fold input 8 RFL EXT AGC Trimmer to set output power limitation according to RFL fold input 9 REMOTE DB15 telemetry connector 10 GSM ANT TEX LCD Not present TEX LCD TLM SMA connector for GSM TEX LCD TLC Not present 11 PHASE ADJ Pilot tone phase trimme
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