Emerson Transmitter 350 Mode D’Emploi

This parameter helps ignore erroneous readings 

from the transmitter’s surroundings.  If the user 

knows how fast the level can change in the vessel 

(i.e. inches per second) then this parameter should 

be set at a rate that the level in the vessel cannot 

suddenly jump to.  See section “7.2 Features” for 

more details.

This menu can be used to recalibrate the 

transmitter.

There is no need to recalibrate the 

instrument simply use the “Change Range” 

menu and change the LRV and URV as desired.

If the need arises to use this menu then 

level simulation will be required at 0 and 100 

percent.

This parameter simply adds a digital value to the 

measuring range or span it does NOT shift or move 

the measuring range.  See section “7.2 Features” for 

more details.

The span will not change and the 4/20mA 

will not shift from its original calibrated points. 

This value also affects the reading for interface 

level when available.

20