CESVA LF010 Sound Level Limiter User Guide

: September 23, 2024
: CESVA

Table of Contents

LF010 Sound Level Limiter
Specifications
Product Usage Instructions
DIRECT MODE ACTIVATION
WEBSERVER LOGIN
OTHER WAYS TO ACCESS THE WEBSERVER
LF010 LIMITER MANUAL
- FAQ
Q: How can I change the password for User and Installer
Q: What should I do if I encounter communication issues while
Q: Can I access the webserver without using an external

LF010 Sound Level Limiter

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Specifications

Model: LF010
Functionality: Sound level limiter, Spectrum analyser, Register
by 1/3 octave band
Access: Webserver
Language: English

Product Usage Instructions

DIRECT MODE ACTIVATION

To access the webserver, follow these steps:

Activate Direct mode on the LF010 touch screen.
Go to the main menu to begin communication.
Exit Direct Mode by pressing or after 60 minutes of
inactivity.

Follow these steps to log in to the webserver:

Choose User, Installer, or Inspector access.
Use ‘admin’ as the initial password for User and Installer
access (password can be changed later).
No password is required for Inspector access.

OTHER WAYS TO ACCESS THE WEBSERVER

If connected to a local network (Ethernet or WIFI), follow these
steps:

Access the webserver without activating Direct mode.
Configure the limiter’s connection to the local network as per
the manual.
Ethernet communication with a Windows PC is possible without
Direct mode.

Note: Remember to check the IP address settings
on both the PC and the LF010 limiter.

LF010 LIMITER MANUAL

Once in the webserver, you can download the LF010 limiter manual
from the SUPPORT option.

FAQ

Q: How can I change the password for User and Installer

access?

A: You can modify the password later in the SUPPORT option of
the webserver.

Q: What should I do if I encounter communication issues while

in Direct Mode?

A: Ensure that there is no inactivity for more than 60 minutes
to maintain communication.

Q: Can I access the webserver without using an external

device?

A: No, access to the webserver requires an external device with
a web browser.

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LF010
QUICK GUIDE TO THE WEBSERVER OF THE LF010 LIMITER
G_LF010_v0005_20231102_EN

Sound level limiter Spectrum analyser and register by 1/3 octave band

DIRECT MODE ACTIVATION

Access to the webserver is done with an external device that has a web browser: desktop or laptop computer, tablet, smartphone, etc.

The first access to the webserver must be done by activating the “Direct mode” of the limiter, to do this:

· Access the “Main Menu”

on the LF010 touch screen.

· Press the “Direct Mode” icon

in the main menu.

· The LF010 activates the direct mode of communication by generating a WIFI wireless communication.

Communication ends when you exit the “Direct Mode” by pressing or after 60 minutes of inactivity.
To communicate the desired device (PC, tablet, smartphone …) with the LF010 limiter follow the next steps:
· Search for WIFI networks with the device you want to connect to the LF010 limiter.
· Select the WIFI network that generates the LF010 limiter; The name of the WIFI network is displayed on the LF010 “Direct mode” screen.
· Connect the device to the WIFI network (no password required). If the operating system reports that this network does not allow access to the Internet, indicate that you want to maintain the connection.
· Finally open an Internet browser and write in the address bar the IP address (WIFI) shown on the LF010 “Direct mode” screen or enter “lf010.info”.

WEBSERVER LOGIN
The webserver login screen will appear where you must choose whether you access as “User”, as “Installer” or as “Inspector”.
The initial password for “User” and “Installer accesses is “admin”. This can be modified later (consult the manual in the SUPPORT option of the webserver). For “Inspector” access, no password is required.

EN

Maracaibo, 6

T. (34) 934 335 240 info@cesva.com

08030 Barcelona (Spain) F. (34) 933.479.310 www.cesva.com

LF010
QUICK GUIDE TO THE WEBSERVER OF THE LF010 LIMITER
EN
Sound level limiter Spectrum analyser and register by 1/3 octave band

OTHER WAYS TO ACCESS THE WEBSERVER
If the LF010 limiter is connected to a local network (Ethernet or WIFI), the webserver can also be accessed through it without activating the direct mode’. To configure the connection of the limiter to the local network consult the manual (you will find in the SUPPORT option of the webserver). It is also possible to make an Ethernet communication between the limiter and a Windows PC without activating thedirect mode’, to do this:
· Connect the Ethernet cable between the LAN (RJ45) connectors of the LF010 and the Windows PC.
· Select the “LF010 Status” icon on the limiter touch screen and check the IP address that appears under the “Ethernet” option.
· Finally open an internet browser and enter the IP address consulted in the previous step.

NOTE**: The PC must have the “Obtain IP address automatically” option selected in its Ethernet properties. The LF010 limiter must have the auto IP option programmed.

NOTE: This method allows you to access to the LF010 webserver and simultaneously navigate through the different options of the LF010 without losing communication.
LF010 LIMITER MANUAL Once you have entered the webserver, you can download the LF010 limiter manual in the SUPPORT option of the webserver.

Maracaibo, 6

T. (34) 934 335 240 info@cesva.com

08030 Barcelona (Spain) F. (34) 933.479.310 www.cesva.com