METROTEC GSM, Руководство по эксплуатации, Страница: 20 / 33

METROTEC
20
lambda: values for outputs 1 and 2 are thus displayed on one page and those for Output 3 on a
separate page.
The significance of LINmax values:
0,00 10
0
1 100%
-1,00 10
-1
0,1 10%
-2,00 10
-2
0,01 1%
-3,00 10
-3
0,001 0,1% = 1000 ppm
-4,00 10
-4
0,0001 0,01% = 100 ppm
-5,00 10
-5
0,00001 0,001% = 10 ppm
It should be borne in mind that linear values always extend from 0 to LINmax and that with
logarithmic values the LOGmax value must always be greater than LOGmin.
A choice has to be made between four possibilities. The figure "W" has to be set accordingly.
End values have also to be set for 0 and for 20 mA. This is done by defining an end point
within the total physical range for 0 – 100 parts indicated in the table below, within which a
window for UPPER and LOWER limits can be established.
Lambda 0 to 100
CO 0 to 10%
Dew point -100 to 100 degrees
O2B 0 to 1000 ppm