18/09/2015 technical and marketing resources ltd.1 cemsuite plus emissions data logging and...

04/19/23 Technical and Marketing Resources Ltd.

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CEMSuite Plus

Emissions Data logging and presentation software


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CEMSuite Plus CEMSuite is a comprehensive, data logging package

designed to work with continuous emissions monitoring systems. For some analysers with a serial output, the data can be exported directly to the host PC; also, data can be acquired from systems with analogue outputs using our advanced interface unit.

The data is stored on the PC hard drive and is used for real-time presentation, historical graphing, alarms and customised reports. CEMSuite has advanced graphing capabilities to provide stunning visual displays of data to enable operators to clearly understand what is happening in their process and gives the ability to correct excursions before they become serious.


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CEMSuite Plus CEMSuite Plus is a data acquisition and reporting program that

gathers data from either a single AMS or a number of groups of AMS.

It is designed to run on a p.c. using a Windows operating system. It performs real-time data normalisation for pressure,

temperature, oxygen and moisture. It can capture data from 8 separate stacks, each with up to 16

gas/dust/pressure/temperature and process parameters. Storage capacity is dependent on the size of the hard drive but

normally about 10 years with a 20GB hard drive. Data can be displayed in text or graphical format. Audible and visual alarms are available to warn operators of

upset conditions. CEMSuite is compliant with WID, LCPD and IPPC


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CEMSuite Plus Components CEMSuite consists of five inter-connected programs:-

a) CEMCfg - sets up and stores all the required parameters such as normalisation and process data

b) CEMComm - collects data directly from the analyser or an Interface unit and stores it on the hard drive

c) CEMForm - the main data presentation program d) CEMPort - a data management system that configures

stored data for printing in report form or export to other programs such as spreadsheets and databases

e) CEMQual – a module for calculating and displaying the QAL2, QAL3 and AST elements of BS EN 14181


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CEMForm CEMForm is the display module for CEMSuite Plus and

measurement data is displayed in alpha-numeric and graphical form

CEMForm converts raw data from the database into a number of forms including mg/m3 and mg/Nm3 using normalising data.

The trend screen shows graphical trends for selected measurands over user defined periods. This allows the operator to investigate incidents and long term trends

The trend screen also shows the plant status (on or off) and whether the averaged data is valid, according to European standards.

Two alarm thresholds are provided to advise operators when limits are being exceeded

An event log is provided so that explanations for events can be recorded by the operator


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CEMForm - Real time data

B a r c h a r t/ s im p le tr e n d a re a

M e a su re m e n t ‘G ro u p ’ se le c tio n . C lic k to s h o w a d ro p d o w n lis t o f o p tio n s

S p a n a n d a la rm d isp la y a n d se le c tio n

M e a su re m e n t u n its se le c tio n . C lic k to s h o w a d ro p d o w n lis t o f o p tio n s

Va lid ity in fo rm a tio n

M e a su ra n d n a m e s a n d v a lu e s fo r a ll ro ll in g a v e ra g e s

Ena b le C o ntro l c ha rt


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CEMForm – Trend screen

G r o u p , u n i t s a n d a v e r a g e s e l e c t i o n D a t e a n d r a n g e s e l e c t i o n T r e n d a n n o t a t i o n s

T r e n d a p p e a r a n c e

D a t a a t c u r s o r l e v e l s a n d o t h e r c u r s o r i n f o r m a t i o n

T r e n d a r e a

P l a n t s t a t u s b a r V a l i d i t y b a r

T e m p o r a r y s p a n a d j u s t m e n t

C u r s o r 1 l i n e C u r s o r 2 l i n e

T r e n d o u t p u t o p t i o n s

D a t a S e c u r i t y

G ro u p , u n its a n d a v e ra g e se le c tio n

D a te a n d ra n g e se le c tio n

T re n d a n n o ta tio n s

T re n d a p p e a ra n c e

D a ta a t c u rs o r le v e ls a n d o th e r c u rs o r in fo rm a tio n

T re n d a re a

P la n t s ta tu s b a r

Va lid ity b a r

Te m p o ra ry s p a n a d ju s tm e n t

C u rs o r 1 l in e C u rs o r 2 l in e

T re n d o u tp u t o p tio n s

Da ta Se c urity


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CEMForm – Control screen The Control screen has been devised for processes such

as incineration and Gas turbines where the operator can control the process to regulate emissions levels.

The screen works off a pre-determined block average period (normally 30/15 minutes)and enables the operator to view the current average and the new average required to meet the ELV.

The screen also displays the number of valid minute averages within the block average

Using this page operators will able to regulate their emissions so that they never exceed the ELV


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Control Screen

Data Valid

Measurand

Current average

Instantaneous Target average Average Validity


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CEMPort CEMPort’s main function is to summarise the emission data

into a format for submission to the environmental authorities or for internal reporting or analysis.

CEMPort enables an operator to create professional looking reports that can be output to a printer or saved to file. The program makes full use of Windows embedded printing facilities. Furthermore, data can be exported in CSV, HTML or Excel format to enable users to create their own reports.

The WID report is the standard format report for the EA and shows all the required parameters.


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CEMPort – Report Configuration


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CEMPort – Summary Report There are three types of report available, Summary, Convert and

Alarm. The format of the Summary report may be configured by the user to output the following :-

Averaging period Measurement groups Raw or normalised or mass data Averaged or block data Measurands Period of the report Maxima 95th Percentile


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Summary report


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CEMPort – Convert Report The format of the Convert report may be configured by the user to

output the following:-

Averaged output over a discrete period Period of the report Measurands Measurement groups

Raw or normalised or mass data

Pre-configured reports can be printed at specified times like the end of the day or a shift. They can also be emailed automatically


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Convert Report


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WID Report


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WID ReportThis is the report requested by the

Environment Agency from WID controlled sites.

It is easy to configure by the operator and performs all the calculations automatically.


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CEMQual CEMQual is a module designed to assist operators comply with

the requirements of BS EN 14181 It accepts data input manually or retrieved from the CEMForm

database automatically It can perform all the key calculations for QAL2, AST and QAL3 It can produce CUSUM, Shewart and moving median graphs All graphs and spreadsheet data can be printed or output as a

JPEG picture. Fully compliant with EN 14181 and validated by AEA

Technology With the addition of CEMCAL software and an Envirosoft

supplied valve system, automatic zero and span tests can be undertaken at pre-determined intervals.


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QAL2/AST analysis


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Control Chart data entry


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CUSUM Drift Chart


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Shewart Chart


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Moving Median Chart


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Input unit Accepts analogue

inputs from most analysers

Will accept digital inputs (0-5V)

Supplied in an industrial weather proof cabinet

Low voltage directive (LDV) and CE compliant


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Data Storage Unit The DSU provides long

term raw data storage (20Gb) and data back up

It carries out high speed data communications

It can provide data re-transmission from serial to analogue

It automatically updates the host PC if it is turned off for any period


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Multi-analyser system with Input unit


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CEMSuite Plus We believe that CEMSuite Plus offers new levels of

reliability and ease of use to operators of all kinds of regulated processes.

The program is easy to navigate and can be configured to cover most requirements.

The Software is written co-operation with the Regulatory authorities, current CEN standards and guidance to ensure full compliance.

Envirosoft is a specialist company that only creates data logging packages for environmental monitoring systems.

We offer peace of mind to operators of all processes because we can provide the expertise and service that they require to ensure they meet their regulatory obligations.

18/09/2015 technical and marketing resources ltd.1 cemsuite plus emissions data logging and...

Documents

stored data

data acquisition

normalising data

raw data

measurement data

averaged data

realtime data normalisation

data logging package