Flowserve Logix MD+ ValveSight - Manual (Page 104)

ValveSight™ Diagnostics DTM Manual for Logix MD+ Positioner with HART®
FCD- LGENSF0014-00
© Flowserve Corporation
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indicator with a mouse click.
2. Use the input boxes. Numbers can be directly typed. Clicking on the up and
down arrows will also change the value.
NOTE: The apply button must be selected for the changes to take affect.
Set Actuator Cycles Limits
The Current Value is the number of actuator cycles counted by the positioner. The Cycle
Deadband is the minimum amount of travel required in each direction before the cycle is
counted. (This is the same variable as Valve Cycles Deadband.) The Initial Warning is the
point at which the Actuator Cycle Warning will begin. The Full Warning is where the health
bar on the Dashboard will show fully yellow. The Full Warning value is the only limit that
can be modified. The Initial Warning is always 90% of the Full Warning value. The reset
button will set the Current Value to zero. The Training Cycle Rate field displays average
number of cycles per day of the actuator during the training period. For more information
about Training, see the
Health - Training page.
Set Actuator Travel Limits
The Current Value is the total actuator travel recorded by the positioner. The Travel
Deadband is the minimum amount of travel required before the travel is counted. (This is
the same variable as Valve Travel Deadband.) The Initial Warning is the point at which the
Actuator Travel Warning will begin. The Full Warning is where the health bar on the
Dashboard will show fully yellow. The Full Warning value is the only limit that can be
modified. The Initial Warning is always 90% of the Full Warning value. The reset button
will set the Current Value to zero. The Accumulated Travel is the same as the Current
Value, but converted to the stroke length units of measure selected by you. To change the
units of measure for the stroke length, see the
Configuration - Information - Actuator page.
The Training Travel Rate field displays average amount of travel per day of the actuator
during the training period. For more information about Training, see the
Health - Training
page.