Proceq DIGI-SCHMIDT 2000 ND Mode D'emploi page 38

4 .5 .2 Time Coefficient αt
There are two options available:
- Determining ones own time coefficient
- Time coefficient as a function of the carbonate pene-
tration depth
Ones Own Time Coefficient
• Select αt, and enter the time coefficient determined.
See example under "8.4 Determining Time Coefficient".
Time Coefficient from chinese norm
A further option (from version 2.0 on) are the reduction
factors derived from the Chinese standard, JGJ/T23-92
and based on the carbonation depth "d" (in mm).
• Select "d", and set a value between 1 and 6 for the
defined carbonation depth (in mm). For carbonation
depths over 6 mm, enter 6. The corresponding
reduction factor is set automatically.
The rebound value can be reduced up to 40%
(see Fig. 4.6)
10 Settings
Carbonation Depth (in mm)
0.0 1.0 2.0 3.0
100
90
80
70
60
Fig. 4.6 Reduction of Rebound values due to Carbonation
4 .5 .3 Eliminate Outliers
The following 4 functions can be selected: "0", M1, M3
and Mx. Using function "0", individual values can be
deleted manually.
Using the functions M1, M3 and Mx, values are elimina-
ted automatically.
If "Median" is set under "Mean Value", outliers
values M1, M3 and Mx can not be set.
4.0 5.0 6.0
23 - 28
28 - 34
34 - 39
39 - 45
45 - 50
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