SMC Networks IP8001 Series User Manual

No.IP8S-OM00009
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 IP8001 (unit 1 & unit 2) if (200)=
(dir) is selected:
0%
100%
50%
Unit 1
Unit 2
0%
100%
Stroke
Input current
300=on
310=0.0
320=50.0
300=on
310=50.0
320=100.0
Fig. 24
Table 11
Split range
setting
Input
current
Input
value
(S value)
Position
value
(P value)
Actuator stroke
Analog
output
(mADC)
(％)
(％)
(mm)
(mADC)
OFF
4-20
0-100
0-100
0-30
4-20
1/2
split
4-12
0-100
0-100
0-30
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.
Suppose actuator full stroke is 30mm as an example.

SMC Networks IP8001 Series Specifications

General

Brand	SMC Networks
Model	IP8001 Series
Category	Valve Positioners
Language	English