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Frequency: The operating frequency of the ultrasonic stack. The frequency stored is
measured at the end of the ultrasonic portion of the cycle (when ultrasonics are
terminated).
Freq End: The frequency at the end of the ultrasonic portion of the welding cycle (when
ultrasonics are terminated).
F Actual: The actual running frequency of the acoustic system.
F Memory: The frequency stored in the Power Supply memory.
Frequency Offset: An offset factor applied to the ultrasonic frequency stored in the
Power Supply.
General Alarm: An alarm that occurs due to system fault and/or tripping a limit.
Ground Det. Cutoff: Ground Detect Cutoff. Immediately terminates the weld process,
including the hold step, when a ground detect has occurred.
Gnd Det. Mode: Ground Detect Mode, available in all models of 2000X power supplies. In
this mode of operation, ultrasonics are terminated after detection of a ground condition
between the horn and fixture or anvil.
Hold Force: The force on the part during the hold portion of the cycle.
Hold Time: The duration of the hold step.
Horn Down: A mode in which ultrasonics are locked out and the user can advance the
Actuator for setup and alignment.
Lines per Page: When using an optional Printer, the number of welds per printed page.
Main Menu: The list of categories of features available in the software, as displayed on
the front panel of the Power Supply. Accessible by using a power supply front-panel
button.
Max Energy: Maximum Energy. The maximum user-specified energy that produces a part
without an alarm.
Min Energy: Minimum Energy. The minimum user-specified energy that produces a part
without an alarm.
Minus Limit: The user-defined lower limit, or lower extreme of an acceptable range for a
given parameter. See Control Limits in the Power Supply manual.
Parameter Range: Valid range of parameters accepted for a particular setup.
Parameter Step: Ability to dynamically change amplitude during the weld cycle.
Password: A user-defined access code for the secure areas of the Power Supply’s user
controls.
Password Protection: Enables lock-out of the Power Supply’s weld parameter
modification by using a user-defined password.
Peak Power Cutoff: A power value that terminates the ultrasonics when peak power is
not the primary control mode.
Pk Pwr Mode: Peak Power Mode. A mode of operation in which ultrasonics are terminated
at a user-specified power value in percentage of maximum.
Plus Limit: The user-defined upper limit. See Control Limits, Suspect, Reject and Missing
Part Limits in the Power Supply manual.
Post Weld Seek: Used to determine the operating frequency of the Stack, after the Hold
and/or Afterburst portion of the weld cycle. Ultrasonics are run at a low level (5%)
amplitude during this step, and the frequency is stored to memory.
Power Graph: A printed graph of power in percentage of maximum plotted against time.
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