SMC Networks IP8101 Series, Руководство по эксплуатации

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No.DIG-31900-OM002
31
(300) Split range setting
The split range can be selected by setting ON or OFF. The default
when shipped is OFF. If ON is selected, the lower limit (310) (input
current range between 0.0 and 80.0%) and the upper limit (320)
(input current range between 40.0 to 125.0%) can be set. The
default value when shipped is (310) = 0.0%, and (320) = 100.0%.
However, the lower limit (310) and the upper limit (320) setting
cannot be established unless the following is satisfied.
“(320) - (310)”
≧
40.0 %
Example of connecting 2 units of IP8101 (unit 1 & unit 2) if (200)=
(dir) is selected:
0% 100% 50%
Unit 1
Unit 2
0%
100%
S
tr
ok
e
Input current
300=on
310=0.0
320=50.0
300=on
310=50.0
320=100.0
Fig. 25
Table 10
Split range
setting
Input
current
Input
value
(S value)
Position
value
(P value)
Actuator
opening
Analog
output
(mADC) (
％
) (
％
) (degree) (mADC)
OFF 4-20 0-100 0-100 0-90 4-20
1/2
split
4-12 0-100 0-100 0-90 4-20
If the input current range is modified by setting the split range, an
input value (S value) is shown with determination of the modified
range as 100%. With the settings of (300) = ON, (310) = 0.0, and
(320) = 50.0, it is reflected to each item as shown on Table 10.