Pulsar dBi 10, Инструкция по эксплуатации

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PULSAR MEASUREMENT
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4 – 20mA Trim
If the device connected to the mA output is out of calibration, and cannot be
calibrated, then the low and high current levels can be trimmed by altering
Set 4mA (P838Low Trim ) and Set 20mA ( P839 High Trim ) . To do this,
simply enter the value that ensures that 4 mA or 20 mA respectively are
shown on the remote device.
Communication Port Configuration
If the dBi HART PC Lite fails to connect to the dBi Series Intelligent
Transducer you may need to change the communications port that is being
used, to do this ‘click’ on the ‘Comport’ menu in the top menu bar and the
‘Comm Port Setup’ window will appear, select the appropriate
communications port, and then close the window.
Parameter Defaults
Factory Defaults
Once you are satisfied with the installation, and the dBi Series Intelligent
Transducer is reading what you would expect in terms of distance from the
face of the transducer to the material level, then you can proceed with any
programming, required for the intended application. It is sensible to
program all the required parameters at the same time. The system will be
then set-up.
Important Notice
When first installing the dBi Series Intelligent Transducer, or subsequently
moving or using the unit on a new application, before proceeding to
program the unit for its intended application it is recommended that you
ensure that all parameters are at their default values by completing a
Factory Defaults P930, as described in Chapter 5 Parameter Guide .