R.V.R. Elettronica TEX-TFT Series User manual

/TLW-TFT-E-2HE,/TLW-TFT-E-2HE,
/TLW-TFT-E-3HE/TLW-TFT-E-3HE
& /TLW-TFT-E-4HE& /TLW-TFT-E-4HE
USER MANUAL
Additional Manual for
TEX-TFT series
Manufactured by R.V.R ELETTRONICA S.p.A. Italy

/TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE - User
Manual
Version 1.0
© Copyright 2022
R.V.R. Elettronica SpA
Via del Fonditore 2/2c - 40138 - Bologna (Italia)
Phone: [phone]
Fax: [phone]
Email: [e-mail]
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.
File Name: TLW-TFT-E_ING_1.0.indb
Version: 1.0
Date: 01/02/2022
Revision History
Date Version Reason Editor
01/02/2022 1.0 First edition J. H. Berti

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User Manual
Rev. 1.0 - 01/02/22
/TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE
Table of Contents
1. /TLW-TEX-E-2HE, /TLW-TEX-E-3HE & /TLW-TEX-E-4HE
Option 1
1.1 Preparation 1
1.2 First Power-On and Set-Up 1
1.3 WEB User interface (WUI) 3
2. SNMP Telemetry 24
2.1 MAIN MIB Description 24
2.2 SPECIFIC MIB Description 25
3. Connecting to Internet network 31

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1. /TLW-TFT-E-2HE, /TLW-TFT-E-3HE &
/TLW-TFT-E-4HE Option
1.1 Preparation
1.1.1 Preliminary checks
Provide for the following (applicable to operating tests and putting into service):
√ Connection cable kit including:
• Ethernet cable (cable with RJ45 connector, not included) for connection to
ADSL router or LAN network;
or
• Crossover Ethernet cable (cable with RJ45 connector, not included) for direct
connection to PC.
1.1.2 Connection
• Connect the LAN output of /TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-
E-4HE option to the appropriate input of your ADSL router or LAN network. If
the connecting device is di󰀨erent, identify an equivalent.
Note: If you intend to connect it directly to a PC, it is necessary to use a
crossover ethernet cable. This is a basic prerequisite to ensure equipment correct
operation.
1.2 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.
Once all connections previously described are performed, the equipment is ready
for commissioning.
Follow the procedure below to open the WUI (Web User Interface):
1) Open your web browser on your PC, and connect to http://192.168.0.244
address to connect to the WUI (if LAN IP address was previously modified, it
is necessary to use the new one). At this point the following page opens:

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Menu 1
By factory the RVR uses the following adjustments:
• IP address: 192.168.0.244
• Netmask address: 255.255.255.0
• Gateway address: 192.168.0.1
Note : If address http://192.168.0.244 does not work, check and set IP address as
192.168.0.XXX (where XXX is a gure between 0 and 255, excluding 244 that is
/TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE option default address).
To change the IP address, follow the instructions in the manual or in the online
guide and technical help, specic for the Operating System you use.
2) If you have changed the access mode , enter the User Name and Password
previously saved. Enter your credentials to log on as administrator, or
maintenance, and then click OK on the item.
Note : The username to log in as a user is user, that one to enter as
operator is operator, while the username to log in as administrator is
admin.
The user names are not modiable by the user.
Menu 2
Note: Login as user enables read-only mode through the menus. If the administrator
password is not set, it can not be enabled for user or operator.
3) Modify the parameters in accordance with the own needs.
4) Now interface is ready to remotely read data and modify the various settings
of the equipment.

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1.3 Web User Interface (WUI)
The WUI (Web User Interface) allows you to adjust, modify or display the
configuration variables and the operation data.
After access is made, the Main Menu opens and shows possible viewing options.
This picture shows the Main Menu after access:
Menu 3
To enter in one of the sub-menus, select the name and then click on item to
enter.
To go back to Main Menu, just press the F5 key on your computer’s keyboard to
force the WEB page reload.
The page that appears is divided into three frames:
1) Title: it has the RVR logo and an identification of the current page displayed.
It also displays the status of the machine, whether online or not. It is located
on the top of the page.
2) Navigation menu: it allows you to select the page to display.
To enter into a submenu, select the name and then click on the item to enter.
It is located at the top right, which can be activated via the hamburger icon.
3) Body: area where the page displays information about the selected menu.
Through the Main Screen it is possible to select the type of user between: user
(User), operator (Operator) and administrator (Admin); as well as selecting the
type of WEB page display, selectable between normal vision or dark mode.

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1.3.1 Info Menu - User
Values found here are “live readings”, and as such they can not be modified. To
change the settings, use the operator or administrator “Command”menu.
This page shows the user the information of the exciter connected to the /TLW-
TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface:
Menu 4
Firmware Release
Shows the firmware release of TEX-TFT.
Firmware Date
Shows the firmware date of issue of TEX-TFT.
Conf. Tab
Shows the Configuration Table loaded on TEX-TFT.
WEB Software Release
Shows the release of WEB firmware.
WEB Software Date
Shows the date of issue of WEB firmware.
Local Date
Shows the set date of the internet navigation device.
Local Time
Shows the set time of the internet navigation device.
Device Date
Shows the date set on the TEX-TFT machine.
Device Time
Shows the time set on the TEX-TFT machine.
Station Name
Shows the ID name of transmitting station.
Code FSK
Shows the FSK code of transmitting station.

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1.3.2 Readings Menu - User
Values found here are “live readings”, and as such they can not be modified. To
change the settings, use the operator or administrator “Command”menu.
This page shows the user the information of the exciter connected to the /TLW-
TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface:
Menu 5
RF Power
Shows the power status of exciter.
PLL
Shows the lock status at frequency set by PLL.
Foldback
Shows the triggered status of the foldback function (automatic reduction
of output power).
Ext R.F. Mute
Shows the status of power inhibition by an interlock signal.
FSK
Shows the activation of status of FSK code transmission of exciter.
Audio Alarm
Shows the status of an impasse due to excessive SWR.
RF Eciency
Shows e󰀩ciency of exciter expressed in %.
Temperature
Shows equipment internal temperature reading expressed in °C.
Forward Pwr
Shows exciter forward power expressed in W.

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Reected R.F. Pwr
Shows exciter reected power expressed in W.
VPA Power Supply
Shows amplifier module voltage of exciter expressed in V.
IPA Power Supply
Shows amplifier module current of exciter expressed in A.
Frequency Settings
Shows operating frequency of exciter expressed in MHz.
PWR Preset Settings
Shows the power percentage of exciter expressed in %.
Deviation
Shows exciter deviation expressed in kHz.
Left
Shows modulation on left channel of exciter expressed in kHz.
Right
Shows modulation on right channel of exciter expressed in kHz.

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1.3.3 Power Events Menu - User
Note : the access to this menu, and any parameter changes, is possible only if
the machine supports the clock function (RTC) inside it.
Values found here are “live readings”, and as such they can not be modified. To
change the settings, use the operator or administrator “Command”menu.
This page shows the user the information of the exciter connected to the /TLW-
TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface:
Menu 6
Monday #1
Shows of the first Monday event in which the power variation set as a
percentage occurs.
Monday #2
Shows of the sedond Monday event in which the power variation set
as a percentage occurs.
Tuesday #1
Shows of the first Tuesday event in which the power variation set as a
percentage occurs.
Tuesday #2
Shows of the sedond Tuesday event in which the power variation set
as a percentage occurs.
Wednesday #1
Shows of the first Wednesday event in which the power variation set
as a percentage occurs.
Wednesday #2
Shows of the sedond Wednesday event in which the power variation
set as a percentage occurs.
Thursday #1
Shows of the first Thursday event in which the power variation set as
a percentage occurs.

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Thursday #2
Shows of the second Thursday event in which the power variation set
as a percentage occurs.
Friday #1
Shows of the first Friday event in which the power variation set as a
percentage occurs.
Friday #2
Shows of the second Friday event in which the power variation set as
a percentage occurs.
Saturday #1
Shows of the first Saturday event in which the power variation set as
a percentage occurs.
Saturday #2
Shows of the second Satursday event in which the power variation set
as a percentage occurs.
Sunday #1
Shows of the first Sunday event in which the power variation set as a
percentage occurs.
Sunday #2
Shows of the second Saturday event in which the power variation set
as a percentage occurs.

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1.3.4 Mail Menu - User
Values found here are “live readings”, and as such they can not be modified. To
change the settings, use the operator or administrator “Command”menu.
This page shows the user the information of the exciter connected to the /TLW-
TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface:
Menu 6
Sender Address
Shows of the transmission address used in sending messages.
Destination 1
Shows of the first destination address used in sending messages in
case of alarms.
Destination 2
Shows of the second destination address used in sending messages
in case of alarms.
Destination 3
Shows of the third destination address used in sending messages in
case of alarms.
Destination 4
Shows of the fourth destination address used in sending messages in
case of alarms.
Subject
Shows of the personalization in the subject field of the email in case of
sending alarm messages.
Server Port
Shows of the port used by the TCP transmission protocol.
Auto Mail Generation Parameters
Shows of the configured parameters that lead to the transmission of
the alarm message.

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1.3.5 Mail Menu - Operator & Administrator
Note : Access to this menu and modication of these parameters are only possible
after login with operator or administrator rights.
This page not only shows to the user the alarms related to the exciter connected
to /TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface, but also
allows you to set several parameters.
Below will be described only items that allow the modification of the parameter,
with respect to the Info menu. Press the buttons to confirm your choice, or wait at
the time-out, the parameter will be set to the previous one:
Menu 7
Firmware Release
Shows the firmware release of TEX-TFT.
Firmware Date
Shows the firmware date of issue of TEX-TFT.
Conf. Tab
Shows the Configuration Table loaded on TEX-TFT.
WEB GUI Release
Shows the release of WEB firmware.
WEB GUI Date
Shows the date of issue of WEB firmware.
Local Date
Shows the date set of the internet navigation device.
Local Time
Shows the time set of the internet navigation device.
Device Date
Shows the date set on the TEX-TFT machine.

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Device Time
Showss the time set on the TEX-TFT machine. To synchronize the set
time, press the SYNCHRONIZE CLOCK button to apply the choice.
Station Name
Setting of the station name. Write the name in the box that you want
to assign, then press the SET NEW NAME (Update)button to apply
the choice.
Code FSK
Setting of FSK code of transmitting station. Write the code in the box
that you want to assign, then press the SET NEW CODE (Update)
button to apply the choice.

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1.3.6 Measures Menu - Operator & Administrator
Note : Access to this menu and modication of these parameters are only possible
after login with operator or administrator rights.
This page not only shows to the user the alarms related to the exciter connected
to /TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface, but also
allows you to set several parameters.
Below will be described only items that allow the modification of the parameter,
with respect to the Info menu. Press the buttons to confirm your choice, or wait at
the time-out, the parameter will be set to the previous one:
Menu 7
RF Power
Shows the power status of exciter.
PLL
Shows the lock status at frequency set by PLL.
Foldback
Shows the triggered status of the foldback function (automatic reduction
of output power).
Ext R.F. Mute
Shows the status of power inhibition by an interlock signal.
FSK
Shows the activation of status of FSK code transmission of exciter.
Audio Alarm
Shows the status of an impasse due to excessive SWR.
RF Eciency
Shows e󰀩ciency of exciter expressed in %.

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Temperature
Shows equipment internal temperature reading expressed in °C.
Forward Pwr
Shows exciter forward power expressed in W.
Reected R.F. Pwr
Shows exciter reected power expressed in W.
VPA Power Supply
Shows amplifier module voltage of exciter expressed in V.
IPA Power Supply
Shows amplifier module current of exciter expressed in A.
Frequency Settings
Shows operating frequency of exciter expressed in MHz.
PWR Preset Settings
Shows the power percentage of exciter expressed in %.
Deviation
Shows exciter deviation expressed in kHz.
Left
Shows modulation on left channel of exciter expressed in kHz.
Right
Shows modulation on right channel of exciter expressed in kHz.
Press the SETTINGS key, located at the bottom right of the page, to access the
parameter modification menu:
Menu 8

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PWR Preset
Setting of the exciter’s working power percentage expressed in %.
Select the value you want to assign in the box and then press the ▼
button to apply your choice.
RF Power
Press the key to change the logical state of the data.
Frequency
Setting the working frequency of the exciter expressed in MHz. Write
the value you want to assign in the box and then press the ▼ button
to apply the choice.
FSK
Press the key to change the logical state of the data.

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1.3.7 Power Events Menu - Operator & Administrator
Note : the access to this menu, and any parameter changes, is possible only if
the machine supports the clock function (RTC) inside it.
Note : Access to this menu and modication of these parameters are only possible
after login with operator or administrator rights.
This page not only shows to the user the time and date related to the exciter
connected to /TLW-TFT-E-2HE, /TLW-TFT-E-3HE & /TLW-TFT-E-4HE interface,
but also allows you to set several parameters.
Press the buttons ▲ to increase or ▼ to decrease the value to be set, or write it
directly in the field to change the modification more quickly. Press the ACTIVE key
to activate the event to be recorded.
Below will be described only items that allow the modification of the parameter,
with respect to the Info menu. Press the buttons to confirm your choice, or wait at
the time-out, the parameter will be set to the previous one:
Menu 9
Monday #1
Setting of the first Monday event in which the power variation set as a
percentage occurs.
Monday #2
Setting of the sedond Monday event in which the power variation set
as a percentage occurs.
Tuesday #1
Setting of the first Tuesday event in which the power variation set as a
percentage occurs.
Tuesday #2
Setting of the sedond Tuesday event in which the power variation set
as a percentage occurs.
Wednesday #1
Setting of the first Wednesday event in which the power variation set
as a percentage occurs.

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Thursday #1
Setting of the first Thursday event in which the power variation set as
a percentage occurs.
Thursday #2
Setting of the second Thursday event in which the power variation set
as a percentage occurs.
Friday #1
Setting of the first Friday event in which the power variation set as a
percentage occurs.
Friday #2
Setting of the second Friday event in which the power variation set as
a percentage occurs.
Saturday #1
Setting of the first Saturday event in which the power variation set as
a percentage occurs.
Saturday #2
Setting of the second Satursday event in which the power variation set
as a percentage occurs.
Sunday #1
Setting of the first Sunday event in which the power variation set as a
percentage occurs.
Sunday #2
Setting of the second Saturday event in which the power variation set
as a percentage occurs.
NOTE: The correct setting of the events foresees
a power between 0 and 105%, and a time between 00:00 and 23:59.
If the time set is 24:00, then the event is disabled.
NOTE: The power change set in the event will be maintained until the next set
event; in case of remote modifications, the power change will be immediate until
the next event.