Sensitivity Setting P13 - SMC Networks ITV 1 Series Operation Manual

Sensitivity setting
Adjusting the sensitivity changes the pressure correction operation near the set pressure point.
When the load capacity on the secondary side is large and hunting (unstable pressure) occurs,
decreasing the sensitivity tends to improve the hunting. However, as the pressure correction is
reduced, moderate pressure instability may occur.
In normal use, use the product in the condition when shipped, it is not always necessary to
adjust the sensitivity.
No Key operation
(1) Unlock keys (refer to P8).
(2) Press S-key for 2 seconds or more, then go to detail setting mode.
To the "F02" by using the △ and ▽
(3)
keys.
(4) Press S-key.
Set the "Sensitivity" by using the △
(5)
and ▽ keys.
(6) Press S-key.
Press S-key for 2 seconds or more, then go out from detail setting mode.
(7)
(Select the menu with △ or ▽ keys, then jump to another item.)
(8) Lock keys (refer to P8).
Relation between setting and sensitivity
Sensitivity Sharp
Setting of
sensitivity
* Indicates the initial value.
Sensibility
- 13 -
LED Display
(displayed alternately)
⇔
(Blink and change the rightest digit)
(displayed alternately)
⇔
Dull