Servomex 07931001B, Руководство оператора

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07931001B revision 6 © Servomex Group Limited. 2020
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4.7 Filtering
A rolling average filter can be applied up to 24 hours for measurements and
transmission values.
To set filter times
Figure 4-26: Filtering configuration menu
4.8 Unit select
You can change the measurement units shown on the display (and output). The
following display units are supported:
Units Meaning
% volume %
ppt parts per trillion
ppm parts per million
vpm volume parts per million
% volume %
mg/m3 mg m-3 (milligrams per cubic meter)
mol/mol mols per mol (or moles per mole)
% LEL volume % of the Lower Explosive Limit
Note: mg/m3 may differ from definition of mg/Nm3 (milligrams per Normal cubic meter)
depending on local standards of normal temperature and pressure.
Menu Set Up Filtering 1 XXX Filtering
Calibrate Manage Analyser 1 Measurement (1) Filter Time
Data Log mA Input 2 Trans
Alarms mA Output 3 Measurement (2) 00:00:10 (hh:mm:ss)
Status Relay Setup 4 temperature edit Time
Set Up Filtering 5 pressure
Measurements Unit Select
Service X-Interference
Clipping
User Settings
1 XXX Filtering
Reset Threshold
0.0000
edit value