Intellisense Sdn Bhd 2401T100 Active RFID Tag User Manual manual

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Document ID	1536397
Application ID	6jreHZJewGX+CSrEFEZ85Q==
Document Description	manual
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
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Filesize	191.71kB (2396381 bits)
Date Submitted	2011-09-06 00:00:00
Date Available	2011-09-15 00:00:00
Creation Date	2011-07-28 10:18:51
Producing Software	Microsoft® Office Word 2007
Document Lastmod	2011-07-28 10:18:51
Document Title	manual
Document Creator	Microsoft® Office Word 2007
Document Author:	Marcus;vincent ng

nuRF Enterprise System
v2.2
Real Time Location System (RTLS)
Setup Guide for System Integrator
Rev 1.3.2
By
Setup Guide for System Integrator
FCC Statement (nuRF 2401AP):
NOTE: This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to
cause harmful interference, in which case the user will be required to correct the
interference at his own expense.
FCC Statement (nuRF 2401T-A/ nuRF 2401T-P):
NOTE: This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful interference,
and (2) this device must accept any interference received, including interference
that may cause undesired operation.
CE Statement:
RF INTERFERENCE WARNING: This is a Class A product. In a domestic
environment this product may cause radio frequency (RF) interference, in which
case the user may be required to take adequate measures.
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Setup Guide for System Integrator
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Setup Guide for System Integrator
Table of Contents
1.0 Background........................................................................................................................... 5
2.0 Real Time Location System Setup ...................................................................................... 6
2.1 Manage Map .................................................................................................................. 7
2.2 Site Survey ................................................................................................................... 10
2.3 Sampling Algorithm ...................................................................................................... 13
2.4 Map View ...................................................................................................................... 19
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Setup Guide for System Integrator
1.0 Background
This document is intended as a set up guide to the System Integrator for Free Alliance‟s nuRF
Enterprise System 2.2‟s Real Time Locating System.
For instructions on installing and setting up the nuRF Enterprise System, refer to the Installation
Manual or contact your solution provider.
For instructions on configuring the nuRF Enterprise System, refer to the User Manual or contact
your solution provider.
RTLS feature is only available in nuRF Enterprise System.
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Setup Guide for System Integrator
2.0 Real Time Location System Setup
Real Time Locating System (RTLS) provides tracking and location of the nuRF Tags in real
time, accessible by users via the nuRF Web Application.
The RTLS is set up during system deployment after the system infrastructure has been finalized
and typically performed as the final process. The set up of the RTLS does not require
specialized tools or equipment, and can be performed using the actual infrastructure and nuRF
Tags.
The process includes the following steps that are undertaken by the system integrator:
a. Manage Map
 To upload map image file and assign Access Points locations in the map.
 Refer to section 2.1.
b. Site Survey
 To generate an RSSI reference map for the coverage area.
 Refer to section 2.2.
c. Sampling Algorithm
 To select the RTLS sampling method.
 Refer to section 2.3.
d. nuRF Web Application: Map View
 Monitor and track the location of the nuRF Tags in real time.
 Refer to section 2.4.
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Setup Guide for System Integrator
2.1
Manage Map
To upload the map or floorplan of the coverage area and indicate Access Point(s) at their
mounting location:
2.1.1 Click on the menu item “System Management” and click on “Manage Maps”.
2.1.2 User will be navigated to the screen shown below. Click on the “Add Map” to add
new map.
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Setup Guide for System Integrator
2.1.3 “Add Map” Page will be shown as below.
2.1.4 Click on the “Load Map” button and then choose your map layout file.
2.1.5 Select the file and click on the “Open” button to upload the map layout.
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Setup Guide for System Integrator
2.1.6 After the file is loaded, “Add Map” Screen will be shown.
2.1.7 Insert the map name in the “Map Name” section.
2.1.8 Insert the width and height of the total area represented in the map in meters
2.1.9 Click and drag the Access Point to the location where the AP is installed and then
release the AP.
NB: RTLS requires all connected Access Points to be indicated on the map.
2.1.10 Click on the “Save” button.
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Setup Guide for System Integrator
2.2
Site Survey
Site Survey is a one-time calibration process where the System Integrator performs RF
signal mapping in the coverage area to generate an RSSI reference map used by RTLS.
Prior to starting the Site Survey, sampling points shall be selected as to minimize
possible interruptions and optimize the process. Points must be selected to represent the
areas where nuRF Tags are expected to be tracked.
The Site Survey requires that one nuRF Tag (preferably an Active Tag to minimize user
intervention) be assigned as the Site Survey Tag, whose RF signal will be recorded to
generate the RSSI reference map.
All Access Points registered within the system will be actively recording the RF signal
during the Site Survey. It is critical to ensure that all APs are properly mounted in their
final location and properly registered and recognized by the nuRF Enterprise System.
Instructions are provided on the Site Survey tool during the process.
To begin, click on the menu item “System Management” and click on “Site Survey”
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Setup Guide for System Integrator
2.2.1 “Site Survey” page will be shown as below. Select map & tag to start Site Survey.
2.2.2 Click on the position where the tag is located.
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
Choose the “Directional countdown interval” to record these positions.

Choose the “Direction change wait time”.

Click Start.

Click Save after finished recording in this position.
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Setup Guide for System Integrator
2.2.3 The bubble will appear in same color with the nearest Access Point antenna.
2.2.4 Repeat these steps for all positions in the map where tracking and monitoring is to
be performed.
2.2.5 The screen will appear as shown below when site survey is performed on other
locations.
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Setup Guide for System Integrator
2.3
Sampling Algorithm
The RTLS supports two methods of sampling while performing location estimation of the
nuRF Tags. Depending on the application requirement and user preference, the optimal
method can be chosen as follows:

Primary zone sampling
o The RTLS Engine estimates the Tag location based on the current Primary Zone
of the Tag, ie the AP receiving the strongest RF signal from the Tag. The
estimated location will be selected from the subset of locations associated to the
particular Primary Zone only.
This method is preferable in most cases, as it optimizes the CPU and memory usage
during processing, and provides smoother location estimation for all Tags. This
method is also particularly useful for large scale deployment where the total number
of Site Survey reference points is large (generally >50).
The drawback of this method is that the transition of the estimated location of fast
moving Tags may be slower and may result in a perceived „lag‟ on the visual of the
Tag tracking.
This method should not be selected if the APs are laid out in high density and highly
overlapping manner.

Full sampling
o The RTLS Engine estimates the Tag location by sampling ALL the reference
points as recorded during the Site Survey.
This method is the preferred method for most small scale deployments (3 – 10 APs),
and where computing and networking resources are available with significant buffer.
The advantage of this method is the ability to reflect a more responsive estimation of
location based on a more complete set of sampling data. The drawback is that the
RTLS Engine will commit more CPU and memory resources for the processing.
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Setup Guide for System Integrator
2.3.1 Click on the window “Start” button and browse for “Microsoft SQL Server 2008”.
2.3.2 Click on the “SQL Server Management Studio
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2.3.3 SQL Server Logon Screen will be shown as below.
2.3.4 Log on to the Microsoft SQL Server 2008 using “SQL Server Authentication” or
“Windows Authentication”. Password is required for “SQL Server Authentication”
authentication type.
2.3.5 The screen will appear as shown below.
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2.3.6 Click on “New Query” to create a new query on the database. The screen will
appear as shown below.
2.3.7 Change the database from “master” to “nuRF.2010.02.02” database
IMPORTANT:
If user decides to use “Primary Zone Sampling”, proceed to section 2.3.8.
If user decides to use “Full Sampling”, proceed to section 2.3.10.
Both sections are mutually exclusive.
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Setup Guide for System Integrator
2.3.8 Primary Zone Sampling
Execute below SQL script to create SQL Stored Procedure in SQL Server
Management Studio
CREATE PROCEDURE [dbo].[usp_MapNodes_GetByMapZoneID]
-- Add the parameters for the stored procedure here
@p_MapID BIGINT,
@p_ZoneID BIGINT
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
-- Insert statements for procedure here
SELECT
mn.ID,mn.Code,mn.MapID,mn.ActualTop,mn.ActualLeft,mn.Created,mn.Modified
FROM fasb_MapsNodes AS mn
INNER JOIN fasb_MapsNodesRelativedZone AS mnrz ON mnrz.MapNodeID =
mn.Code AND mnrz.MapID=mn.MapID
WHERE mnrz.MapID = @p_MapID
AND mnrz.ZoneID = @p_ZoneID
AND mnrz.ZonePriority IN (1)
END
2.3.9 Proceed to section 2.3.12 to continue.
NB: Do not refer section 2.3.10 if user adopts “Primary Zone Sampling”.
2.3.10 Full Sampling
Execute below SQL script to create SQL Stored Procedure in SQL Server
Management Studio.
CREATE PROCEDURE [dbo].[usp_MapNodes_GetByMapZoneID]
-- Add the parameters for the stored procedure here
@p_MapID BIGINT,
@p_ZoneID BIGINT
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
-- Insert statements for procedure here
SELECT
mn.ID,mn.Code,mn.MapID,mn.ActualTop,mn.ActualLeft,mn.Created,mn.Modified
FROM fasb_MapsNodes AS mn
INNER JOIN fasb_MapsNodesRelativedZone AS mnrz ON mnrz.MapNodeID =
mn.Code AND mnrz.MapID=mn.MapID
WHERE mnrz.MapID = @p_MapID
AND mnrz.ZoneID = @p_ZoneID
END
2.3.11 Proceed to section 2.3.12 to continue.
NB: Do not refer section 2.3.8 if user adopts “Full Sampling”.
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Setup Guide for System Integrator
2.3.12 In this section, user will perform few simple SQL Statements to insert the node
data.
NB: This step shall be performed every time user redoes the site survey.
2.3.13 Execute SQL script to delete the OLD data as shown below.
Delete from fasb_MapsNodesRelativedZone
2.3.14 Execute below SQL script to select the Map ID.
Select ID from fasb_Maps
2.3.15 Note down the ID value which will be used on the following steps. Value is integer
type.
2.3.16 Replace the Map ID Value (value 11 as highlighted in red below) with the noted ID
value on the following statement below.
INSERT INTO fasb_MapsNodesRelativedZone
(MapID,MapNodeID,ZoneID,ZonePriority,Created,Modified)
SELECT 11,MapNodeID,AccessPointID,row AS
ZonePriority,GETDATE(),GETDATE() FROM (
SELECT row_number() over (partition by MapNodeID order by
MapNodeID,RSSI desc) as row,
MapNodeID,
AccessPointID,
RSSI
FROM fasb_RSSIMatrix WHERE TagApplicationID=8) AS tbl1
2.3.17 Execute above SQL script to insert the data.
2.3.18 Exit Microsoft SQL Server 2008.
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Setup Guide for System Integrator
2.4
Map View
The real time location and movement of the Tags is displayed in Map View from the nuRF Web
Application 2.0.
2.4.1 Click on the menu item “Tag Tracking” and click on “Map View”.
2.4.2 Select the location map in the “Selected Map” option.
2.4.3 “Map View” Page will appear as shown below.
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File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
Page Count                      : 19
Language                        : en-MY
Tagged PDF                      : Yes
Author                          : Marcus;vincent ng
Creator                         : Microsoft® Office Word 2007
Create Date                     : 2011:07:28 10:18:51
Modify Date                     : 2011:07:28 10:18:51
Producer                        : Microsoft® Office Word 2007

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