Land 4500 MKII Premier, Руководство по эксплуатации и обслуживанию

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Model 4500 Premier Dust and Opacity Monitor
119
Setting Bottom Line Display
On selection of ‘Bottom Line’ press the
‘
ENTER' (
↵ ↵↵ ↵↵
) key. Press the
←
or
→
keys to scroll through the
options available and then press the
‘
ENTER' (
↵ ↵↵
↵↵
) key again to set the option selected. The display
will not change until the maintenance switch has been returned to the RUN (vertical) position. To
return to the ‘Bottom Line’ sub-menu press the EXIT key.
Options available are as follows:
Opacity (displays opacity value)
Optical Density (displays optical value)
Dust Density (displays dust density value)
Chan. 1 Average (displays average value of channel one)
Chan. 2 Average (displays average value of channel two)
Status ( displays system status faults)
Loop O/P 1 (
displays current loop output 1 reading in mA)
Loop O/P 2 (
displays current loop output 2 reading in mA)
Last Zero ( displays last zero calibration value)
Last Span ( displays last span calibration value)
Cal. Drift (displays drift between calibrations - range 0.1 to 1.0)
Version (
displays software version number)
Blank (
displays a blank line)