ABB EasyLine EL3000 - Measuring Range Configuration with ECT

142 EL3000 CONTINUOUS GAS ANALYZERS | OI/EL3000-EN REV. D
… 10 Configuration
… Measuring range switchover
Measuring range configuration
The measuring ranges can be configured either in the
configurator (see Measuring range configuration with ECT on
page 142) or in the gas analyzer (see Measuring range
configuration in the gas analyzer on page 144):
Configuration
Configurator Gas analyzer
Type of measuring range switchover
X X
Measurement range limits
X
X
Switch
-over thresholds for autorange X X
Digital inputs/outputs
X
—
Note
In Magnos27, the measuring range limits cannot be changed.
Manual measuring range switchover
Menu Path
‘ Operation /  Switch-Over /  Active Range’
Figure 72: ‘Active measuring range’ menu
Measuring range configuration with ECT
Measuring range parameters
Measuring range switchover
The type of measuring range switchover ‘Range Mode’ is
configured in the ‘Component’ components dialog:
Figure 73: ‘Component’ menu
Note
The automatic measuring range switchover ‘Autorange’ can only
be configured if an analog output is assigned to the detector.
The externally controlled measuring range switchover
‘DI Control’ can only be configured if an analog output and a
digital input are assigned to the detector, see Figure 75.