kayse LS30 - Page 19

LS30 CONTROLLER INSTALLATION AND OPERATING GUIDE
19
4.3.9 'Lo' Parameter
It is related with lower scale value of level quanty indicated
at main operang screen. While liquid level is at minimum
other parameter that should be wrien on screen is deter-
mined wit this parameter. For example the level measure-
ment device can not start to measure at the lowest part of
depot because of its structure more accurate results can be
obtained by assigning 'Lo' at the level of start. This parameter
as of operang principle should be adjusted as a higher value
than 'Hi' parameter.
According to below mooned sample while the fullness rao
of level control device is 15% it will be detected as 0%. If 'Lo'
parameter is adjusted '15' the correct result can be traced at
LS30 controller screen.
Max. measurement level
Min. measurement level