bürkert TopControl Basic 8696 Bedienungsanleitung Seite 18

5.6.2 functions of the positioner software
functions i
• Activation via DIP switches
• Parameter setting via communications software
additional function
Sealing function
CUTOFF
Correction line to adjust the operating characteristic
CHARACT
Effective direction of the controller set-point value
DIR.CMD
Table 3: Functions I
18
english
Type 8696
Systemdescription
effect
Valve closes tight outside the control range. Specification
of the value (as %), from which the actuator is completely
deaerated (when 0 %) or aerated (when 100 %)
(see chapter "7.4 Function of the DIP switches").
Linearization of the operating characteristic can be imple-
mented (see chapter "7.4 Function of the DIP switches").
Reversal of the effective direction of the set-point value
(see chapter "7.4 Function of the DIP switches").