Instruction Manual

748467-A January 2002

Model MicroCEM

2-0

INSTALLATION ....................................................................................................................

2-1

2-1

Overview................................................................................................................................

2-1

 

a.

Limitations .......................................................................................................................

2-1

 

b.

Mounting Options............................................................................................................

2-1

2-2

Location .................................................................................................................................

2-1

2-3

Gases ....................................................................................................................................

2-3

 

a.

Connection ......................................................................................................................

2-3

 

b.

Conditioning ....................................................................................................................

2-3

2-4

Electrical Connections ...........................................................................................................

2-6

 

a.

AC Power ........................................................................................................................

2-8

 

b. Circular Connector Assembly Instructions......................................................................

2-8

 

c.

Interface Connections .....................................................................................................

2-11

2-5

Analytical Leak Check ...........................................................................................................

2-14

 

a.

Flow Indicator Method.....................................................................................................

2-14

 

b.

Manometer Method.........................................................................................................

2-15

3-0

OPERATION .........................................................................................................................

3-1

3-1

Startup Procedure .................................................................................................................

3-1

3-2

Pocket PC User Interface ......................................................................................................

3-1

 

a.

Connecting Pocket PC to MicroCEM..............................................................................

3-1

 

b.

Main Display....................................................................................................................

3-3

 

c.

MicroCEM Menu .............................................................................................................

3-4

 

d.

MicroCEM Alarms ...........................................................................................................

3-4

 

e.

MicroCEM Login..............................................................................................................

3-6

 

f.

MicroCEM Login-Current User Indication .......................................................................

3-6

3-3

MicroCEM Settings................................................................................................................

3-7

 

a.

Range..............................................................................................................................

3-7

 

b.

Auto Calibration...............................................................................................................

3-8

 

c.

Auto Calibration Time and Frequency ............................................................................

3-8

 

d.

Manual Calibration ..........................................................................................................

3-9

 

e.

Limits...............................................................................................................................

3-10

 

f.

Calibration Gas ...............................................................................................................

3-10

 

g.

Maintenance Mode .........................................................................................................

3-11

3-4

MicroCEM Factory Settings...................................................................................................

3-12

 

a.

PID Control Loop Factory Settings .................................................................................

3-15

3-5

MicroCEM Administration ......................................................................................................

3-17

 

a.

User Settings...................................................................................................................

3-17

 

b.

Auto Logoff......................................................................................................................

3-17

3-6

MicroCEM Data Logs ............................................................................................................

3-18

 

a.

Maximum Log File Size...................................................................................................

3-18

 

b.

Maximum Number of Log Files .......................................................................................

3-18

 

c.

Log File Name Format ....................................................................................................

3-18

 

d.

Measurement Log File Format........................................................................................

3-18

 

e.

Calibration Log File Format.............................................................................................

3-19

 

f.

Alarm Log File Format ....................................................................................................

3-20

3-7

View Data Logs .....................................................................................................................

3-21

3-8

Viewing MicroCEM Data with a Web Browser ......................................................................

3-23

 

a.

Real-Time Page ..............................................................................................................

3-23

 

b.

Emissions Page ..............................................................................................................

3-24

 

c.

Download Page...............................................................................................................

3-26

3-9

Viewing MicroCEM Data with MS Excel................................................................................

3-27

3-10

Auto Calibration .....................................................................................................................

3-28

ii

Contents

Rosemount Analytical Inc. A Division of Emerson Process Management