Travel Sensor Alignment - GE SVI II AP-2 Quick Start Manual

GE Oil & Gas

Travel Sensor Alignment

Table 3 shows the general guidelines for travel sensor alignment. Review the
table prior to installing the SVI II AP on a rotary valve actuator for proper
alignment of the magnet.
Rotary
Mounting
System
Rotary
General Rule for
other
configurations
Table 3 Travel Sensor Alignment
Stroke Direction
<60° Rotation
Clockwise or
counterclockwise
rotation
>60° Rotation
Clockwise with
increasing setpoint
>60° Rotation
Counter Clockwise
rotation with increasing
setpoint
Any amount of rotation
Clockwise or
counterclockwise
ValVue SVI II AP Quick Start
Magnet
Orientation Position
Closed (0%) 0 +/- 1000
(0°)
Full Open
Full Closed
(-45°)
Full Open
Full Closed
(+45°)
50% Travel
(Mid-Stroke)
(0°)
24
Valve Sensor
Counts
-8000 +/- 1500
or or
+8000 +/- 1500
-8000 +/- 1500
or or
+8000 +/- 1500
0 +/- 1000