Unipulse F701-C, Руководство по эксплуатации

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6.DISCHARGING CONTROL MODE
84
Example) Final 20.000
AFFC. 0.100
Average count of AFFC. 4
AFFC. coefficient 2/4
* When Compensation value is changed, average count of AFFC. becomes 0.
Times Actual
Weighing
Error Average count of
AFFC.
CPS
When negative CPS
is inhibit.
When negative CPS
is effect.
0 0
← Power ON
1 20.050 +0.050 1 0.500 -0.033
2 20.040 +0.040 2 0.500 -0.033
3 20.070 +0.070 3 0.500 -0.033
4 20.080 +0.080
4
→
0
0.500 -0.033
+0.240/4 = 0.060
0.060×2/4 = 0.030
→ CPS Value
5 20.020 +0.020 1 0.530 -0.003
6 20.000 0.000 2 0.530 -0.003
7 20.010 +0.010 3 0.530 -0.003
8 20.110 (+0.110)
← ×3
0.530 -0.003
9 20.010 +0.010
4 → 0
0.530 -0.003
+0.040/4 = 0.010
0.010×2/4 = 0.005
→ CPS Value
10 19.880 (-0.120)
← ×1
0.535 0.002
11 19.990 -0.010 1 0.535 0.002
12 20.010 +0.010 2 0.535 0.002
13 20.000 0.000 3 0.535 0.002
14 19.980 -0.020
4
→
0
0.535 0.002
-0.020/4 = -0.005
-0.005×2/4 = -0.003
→ CPS Value
0.532 -0.001
Setting compensation coefficient
Compensation coefficient can be selected from 1/4, 2/4, 3/4, or 1.
You can get more accurate compensation value by selecting 1 when each
weight value is approximate same in each measuring or by selecting 1/4 ~ 2/4
when each weight value fluctuates in each measuring.