Operating the Gas Analyzer
105
Notes on the Concept of Operation
Concept of Operation
The concept of operation of the gas analyzers is designed in such a way
that the functions required in normal operation are operated and
configured directly on the instrument. On the other hand, the functions
which are only seldom required, e.g. during the commissioning of the
instrument, are configured offline using the software tool ECT ("EasyLine
Configuration Tool" on the enclosed CD-ROM, also referred to as
"configurator" in this manual) and then loaded into the gas analyzer.
Overview of the functions
Function Instrument
Configurator
Modbus
Automatic calibration:
Start/cancel automatic calibration (also possible via digital
inputs)
X
X
Activate/deactivate cyclically time-controlled automatic
calibration
X X X
Cycle time of the automatic calibration
X
End-point calibration together with zero-point calibration
X X
Date and time of the next automatic calibration (start of the
cycle)
X X
Test gas concentration
X
X
X
Purging times
X
X
Output current response (for automatic and manual
calibration)
X
Calibration method (Magnos206)
X
X
Pump on during calibration
X
Manual calibration:
Calibration method
X
X
Test gas concentration
X
X
Execute calibration (see page 113) X
Maintenance functions:
Pump control
X
X
Calibration reset
X
Calibration of the pressure sensor / Setting the air pressure
value
X
Measuring the calibration cell (Uras26)
X
Drift, delta drift (display)
X
X
Software version
X
X
Status information (see page 122) X
X
