Spring Action Actuator - ABB STT04 Instruction Manual

TZID/AZH POSITIONER
Key
LEVER SHAFT
STOP TURNING
E N TE R
→ CLOCKWISE
COUNTER CLOCKWISE
MAKE CHANGES
PERMANENT ?
E N TE R
→ YES
ID TAGNAME
E N TE R

Spring Action Actuator

Key
MANUAL RANGE ADJUST
C A LI-
LEVER ZERO POSITION
B R ATE
→SPRING ACTION ACTUA
LEVER SHAFT/
ACTUATOR TURNING
C A LI-
→ CLOCKWISE
B R ATE
COUNTER CLOCKWISE
MAKE CHANGES
PERMANENT ?
E N TE R
→ YES
CALIBRATION
M - 8
Display
NO
READY
This function defines the stop to which the valve is set by the spring
action of a single acting actuator.
Display
AUTOSTROKE
NO
Comments
Select the appropriate direction of rotation.
NOTE: Direction of rotation is looking into the open
cover of the positioner.
Select YES to make the changes permanent.
Lever zero position is complete.
Comments
Select SPRING ACTION ACTUA.
Select the appropriate direction.
NOTE: Direction of rotation is looking into the open
cover of the positioner.
Select YES to make the changes permanent.