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mA Output Parameters 
Range 
P830 mA Range 
This parameter determines the range of the mA output, from the following. 
mA  output  directly  proportional  to  the  mA  mode 
(P831), so if the reading is 0% the output is 0 mA. If 
the reading is 100% the output is 20 mA. 
mA  output  directly  proportional  to  the  mA  mode 
(P831), so if the reading is 0% the output is 4 mA. If 
the reading is 100% the output is 20 mA. 
mA  output  inversely  proportional  to  the  mA  mode 
(P831), so if the reading is 0% the output is 20 mA. If 
the reading is 100% the output is 0 mA. 
mA  output  inversely  proportional  to  the  mA  mode 
(P831), so if the reading is 0% the output is 20 mA. If 
the reading is 100% the output is 4 mA. 
 
Operation 
P831 mA Mode 
This parameter determines how the ma Output relates to what is measured. 
By default, it operates exactly the same as the display (P100), but it can be 
set to operate as follows: 
mA output relative to Mode P100 
mA output relative to distance.  
mA output relative to level. 
mA output is relative to space. 
When Ultra Wizard = 1 Level/Volume 
mA output is relative to the average level of 
two points of measurement. P100 = 4 
mA output is relative to volume P100 = 5 
mA output is relative to the average volume 
of two points of measurement P100 = 6