CODEL EnergyTech 301 User manual

CODEL Page 1 Operation and Maintenance
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EnergyTech 301 Display Menu
Display Interface Manual
CODEL International Ltd.
Unit 4, Station Road, Bakewell, Derbyshire DE45 1GE United Kingdom
t : [phone] f : [phone] e : [email protected] web : www.codel.co.uk

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Contents
1 Introduction.................................................................................................................................. 1
1.1 Keypad Membrane................................................................................................................ 1
1.2 Welcome Screen ................................................................................................................... 1
1.3 Menu structure ..................................................................................................................... 2
1.3.1 Main Menu.................................................................................................................... 4
1.4 Measurements...................................................................................................................... 4
1.4.1 Select Channel............................................................................................................... 4
2 Diagnostics.................................................................................................................................... 6
2.1 Running Mode....................................................................................................................... 6
2.2 SIG Data ................................................................................................................................ 7
2.2.1 SIG ADC Smoothed Count ............................................................................................. 7
2.2.2 Exit ................................................................................................................................ 9
2.3 Status Mode.......................................................................................................................... 9
2.3.1 Exit .............................................................................................................................. 11
3 Setup Mode ................................................................................................................................ 12
3.1 Zero Cal ............................................................................................................................... 12
3.1.1 Full Zero Cal................................................................................................................. 13
3.1.2 Bias Ct Zero Cal............................................................................................................ 13
3.1.3 FZC Ref Time................................................................................................................ 13
3.1.4 FZC Frequency............................................................................................................. 14
3.1.5 Exit .............................................................................................................................. 15
3.2 Span Cal............................................................................................................................... 15
3.2.1 Span Cal Target ........................................................................................................... 15
3.2.2 InSitu Span Cal............................................................................................................. 16
3.2.3 Exit .............................................................................................................................. 17
3.3 Parameters.......................................................................................................................... 17
3.3.1 Comms (B, D, P, S)....................................................................................................... 18
3.3.2 Protocols ..................................................................................................................... 18
3.3.3 Comms Address........................................................................................................... 19
3.3.4 Running Mode............................................................................................................. 20
3.3.5 Exit .............................................................................................................................. 20
3.4 Signal................................................................................................................................... 21

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3.4.1 Damping Time ............................................................................................................. 21
3.4.2 Stage 1 Gain ................................................................................................................ 21
3.4.3 Stage 2 Gain ................................................................................................................ 23
3.4.4 CF_m ........................................................................................................................... 23
3.4.5 CF_c............................................................................................................................. 24
3.4.6 Pressure ...................................................................................................................... 25
3.4.7 Temperature ............................................................................................................... 26
3.4.8 Exit .............................................................................................................................. 26
3.5 mA Output .......................................................................................................................... 27
3.5.1 mA Output Unit........................................................................................................... 27
3.5.2 Span ............................................................................................................................ 28
3.5.3 Zero............................................................................................................................. 29
3.5.4 Simulation ................................................................................................................... 30
3.5.5 Set Output................................................................................................................... 30
3.5.6 Exit .............................................................................................................................. 30
3.6 Relay Output ....................................................................................................................... 31
3.6.1 Rly Output Unit ........................................................................................................... 31
3.6.2 Direction...................................................................................................................... 32
3.6.3 Level............................................................................................................................ 33
3.6.4 Exit .............................................................................................................................. 34
3.7 RTCC.................................................................................................................................... 34
3.7.1 Time ............................................................................................................................ 35
3.7.2 Date............................................................................................................................. 36
3.7.3 Exit .............................................................................................................................. 36
3.8 EEPROM .............................................................................................................................. 37
3.8.1 Read 0xXXXX ............................................................................................................... 37
3.8.2 Write ........................................................................................................................... 38
3.8.3 Exit .............................................................................................................................. 39
3.9 PassCode............................................................................................................................. 39
3.9.1 Set New PassCode....................................................................................................... 39
3.9.2 Set Read Address......................................................................................................... 40
3.9.3 Enter PassCode............................................................................................................ 40
3.9.4 Exit .............................................................................................................................. 41

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CODEL Page 1 Operation and Maintenance
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1Introduction
This document is a user manual for LCD menu display for instrument Energy tech 301 which helps to understand and
navigate to menus and sub menus using the unit’s keypad membrane.
1.1 Keypad Membrane
Using the keypad buttons user can access the menus and sub menus. The following buttons are used to do tasks.
1.2 Welcome Screen
The welcome screen displays Codel-FM (manufacturer’s name) and EnergyTech-300 Series (the device series name)
The system will now enter initialising, this process will last 30 seconds.
Few seconds later the measurement screen appears.
-To exit to main screen
-To Select/Apply/Exit
-To Scroll up/Increment
-To Scroll Down/Decrement

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1.3 Menu structure
Below is a visual representation of the menu and submenu path system of an EnergyTech 301 that this document is
based upon. Any further Submenus will be detailed later in the document.
Main Menu
Sum menu 1
Sub menu 2
Measurements
Select Channel %
Select Channel mg/m3
Select Channel mg/Nm3
Select Channel All Channels
Exit
Diagnostics
Running Mode
Normal/Maintenance
SIG Data
ADC Smt Count
ADC Raw Count
SIG Amplitude
SIG Range Ratio
SIG DC Offset
SIG PreAmp Gain
SIG Amp Gain
Device Status
Status
Performance
Exit
Setup Mode
Zero Calibration
Full Zero Cal
BIAS Current Cal
Zero Ref Time
Zero Frequency
Exit
Span Calibration
Span Cal Target
InSitu Span Target
Exit
Parameters
Comms (B,D,P,S)
Protocols
Comms Address
Running Mode
Exit

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Main Menu
Sum menu 1
Sub menu 2
Signal
Damping Time
Stage 1 Gain
Stage 2 Gain
CF_m
CF_c
Pressure
Temperature
Exit
mA Outputs
mA Output Unit
Span
Zero
mA Simulation
Exit
Relay Output
Rly Output Unit
Direction
Level
Exit
RTCC
Time
Date
Exit
EEPROM
Read 0xXXXX
Write 0xXXXX to 0xXXXX
Exit
PassCode
Set New PassCode
Enter PassCode
Exit
Exit

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1.3.1 Main Menu
The Instrument has following main menus.
➔Measurements
➔Diagnostics
➔Setup Mode
1.4 Measurements
This initial and default screen displays the measurement reading of the device. An overview of Measurements sub-
menus is shown below.
Press to exit to main screen and press , the following screen appears.
1.4.1 Select Channel
Allows user to select measurement based on units. The following are the submenus.
Unit: %
Displays dust levels in percentage.
Use or to scroll through to % and press to select %. The display returns to measurement screen
displaying % measurement.
Main Menu
Sum menu 1
Sub menu 2
Measurements
Select Channel %
Select Channel mg/m3
Select Channel mg/Nm3
Select Channel All Channels
Exit

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1.4.1.1 mg/m3
Displays dust measurement in milligrams per cubic meter.
Use or to scroll through to mg/m3 and press to select mg/m3. The display returns to measurement
screen displaying mg/m3 measurement.
1.4.1.2 mg/Nm3
Displays normalised dust measurement in milligrams per cubic meter.
Use or to scroll through to mg/Nm3 and press to select mg/Nm3. The display returns to
measurement screen displaying mg/Nm3 measurement.
1.4.1.3 All Channels
Displays normalised dust measurement in milligrams per cubic meter.
Use or to scroll through to All Channels and press to select. The display returns to measurement
screen displaying which now cycles through all the display channels.
1.4.1.4 Exit
To exit from Select Unit submenu.
Use or to scroll through to Exit and press to exit. The display returns to measurement screen.

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2Diagnostics
Allows user to view diagnostic data of instrument and are read only information. An overview of Parameters submenus
is shown below.
Main Menu
Sum menu 1
Sub menu 2
Diagnostics
Running Mode
SIG Data
Device Status
Exit
Press to exit to main screen, use or to scroll to diagnostic menu.
Press to Access Diagnostics submenus.
2.1 Running Mode
Displays instrument running mode. The following are the submenus.
Main Menu
Sum menu 1
Sub menu 2
Diagnostics
Running Mode
Normal/Maintenance
Use or to scroll through to Running Mode.
Press to Access Running Mode information.
Press to exit to Diagnostics submenu.

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2.2 SIG Data
Allows user to access the diagnostic Signal Data at different amplification stages in circuit and it is read only
information. The following are the submenus
Main Menu
Sum menu 1
Sub menu 2
Diagnostics
SIG Data
ADC Smt Count
ADC Raw Count
SIG Amplitude
SIG Range Ratio
SIG DC Offset
SIG PreAmp Gain
SIG Amp Gain
Use or to scroll through to diagnostic Sig Data Submenu.
Press to access submenus and use or to scroll to different stages of signal diagnostic data.
2.2.1 SIG ADC Smoothed Count
Displays analogue signal ADC Count smoothed.
Use or to scroll through to diagnostic Sig Data Submenu.
2.2.1.1 SIG ADC Raw Count
Displays analogue signal Raw ADC Count.
Use or to scroll through to diagnostic Sig Data Submenu.

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2.2.1.2 SIG Amplitude
Displays analogue signal amplitude in millivolts before the signal digitisation.
Use or to scroll through to diagnostic Sig Data Submenu.
2.2.1.3 SIG Range Ratio
Displays SIG Range Ratio which is ratio of signal amplitude to the total voltage range.
Use or to scroll through to Sig Range Ratio Submenu.
2.2.1.4 SIG DC Offset
Displays an offset added to the signal amplitude.
Use or to scroll through to Sig DC Offset Submenu.
2.2.1.5 SIG PreAmp Gain
Displays the amount of pre-amp gain added to the Signal.
Use or to scroll through to Sig pre-amp gain Sub-menu.
2.2.1.6 SIG Amp Gain
Displays the amount of post-amp gain added to the Signal.
Use or to scroll through to Sig Amp Gain Submenu.

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2.2.2 Exit
Press to exit SIG diagnostic data submenu.
2.3 Status Mode
Display the current system status and performance information for the device.
Main Menu
Sum menu 1
Sub menu 2
Diagnostics
Device Status
Status
Performance
•Use or to scroll through to Device Status.
•Press to Access Device Status information.
•Use or to toggle between “Status” and “Performance”.
•Status:
•Device is performing a Bias Current Calibration
•Device is performing a Electronic Zero Calibration
•Device is performing a Full Zero Calibration
•Device is performing an Insitu Span Calibration
•Device is in Maintenance Mode

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•Device is in Power-Up condition
•Device has no status flags set
•Performance:
•The Detector Retrieve value is below the threshold
•The Detector Retrieve value is in saturation
•The Detector Transmission value is below the threshold
•The Detector Transmission value is in saturation
•A Hardware Gain Error has been detected
•The retrieved signal has been contaminated
•A temperature error has been detected
•The Tolerance level has been exceede
•Device has no status flags set

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•Press to exit to Diagnostics submenu.
2.3.1 Exit
Allows user to exit to main menu.
•Use or to scroll through to Exit and press to exit to main menu.

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3Setup Mode
Setup Mode allows users to Setup instruments. An overview of Setup mode submenus are shown below.
Main Menu
Sum menu 1
Sub menu 2
Setup Mode
Zero Calibration
Span Calibration
Parameters
Signal
mA Outputs
Relay Output
RTCC
Exit
•Press to exit to main screen, use or to scroll through to Setup mode.
3.1 Zero Cal
Allows user to activate Zero calibration. The following are the submenus.
Main Menu
Sum menu 1
Sub menu 2
Setup Mode
Zero Calibration
Full Zero Cal
BIAS Current Cal
Zero Ref Time
Zero Frequency
Exit
•Press to access setup mode sub menus.