Analysis Mode - Hach BioTector B3500ul User Manual

8.3.1 Analysis Mode

ANALYSIS TYPE
DEMO MODE
DEMO MODE
DEMO MODE CO2 DATA
TIC CURVE PEAK
TIC CURVE WIDTH
TIC CURVE DELAY
TOC CURVE WIDTH
TOC CURVE PEAK
TOC CURVE DELAY
TC CURVE WIDTH
TC CURVE PEAK
TC CURVE DELAY
TIC+TOC ▪ ANALYSIS TYPE defines BioTector's analysis modes, which are
▪ When the analysis type is changed, the system automatically
▪ Systems, which are built with two or more analysis type options,
OFF ▪ When DEMO MODE (OFF by default) is activated (ON), system
1000ppm ▪ The TIC/TOC/TC CURVE PEAK/WIDTH/DELAY functions in
25s
2s
3000ppm
55s
5s
▪ In TC and VOC systems, the relevant TIC/TOC/TC CURVE
4000ppm
65s
5s
TIC+TOC (TIC&TOC), TC and VOC. TIC&TOC and VOC
systems can be programmed to run in TIC+TOC, TC and VOC
analysis types. If it is necessary to run a TIC&TOC system in
any other analysis modes, please contact the distributor or the
manufacturer.
modifies several system configuration parameters and resets
them to their default values. Therefore, when this function is
entered, before the analysis type is changed, system
automatically displays a "CAUTION! CHANGING ANALYSIS
TYPE ALTERS SYSTEM PARAMETERS AND REQUIRES
USER TO CHANGE SYSTEM CONFIGURATION SETTINGS.
PLEASE PRESS ESCAPE OR RIGHT ARROW TO PROCEED."
warning to the user to inform the user about the changes
required in the system configuration settings.
are shipped with the relevant system configurations, which are
available in both electronic format and as printouts. When the
user changes the analysis type of the system, the necessary
system configuration modifications needs to be carried out
following the procedures described in information sheet "M067.
BioTector Arm Configuration Upgrade Procedure", which is
available in the MMC/SD card shipped with the BioTector. When
the procedures are followed, the system configuration settings
will be updated automatically.
configuration modifications can be carried out manually by
looking at the corresponding configuration printout.
can be started to operate in demonstration mode. In this mode,
BioTector does not require any reagents or carrier gas to
operate. When BioTector is started using the Operation menus,
the relevant CO peaks are generated artificially to demonstrate
2
the operation of the system. Because the system normal
operation is inhibited, system automatically displays a warning to
the user before the DEMO MODE is activated.
Demo Mode CO2 Data menu allows the user to program the
size of the relevant CO peaks, the duration of the CO
2
and the time delays artificially generated during the DEMO
MODE operation.
PEAK/WIDTH/DELAY parameters are displayed.
Alternatively, all system
peaks
2
Page 110