100-214-276 Rev. 3 2-11
2000X aed Actuator Chapter 2: Introduction to the 2000X aed Actuator
Instruction Manual Glossary of Terms
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 with-
out an alarm.
Min Energy: Minimum Energy. The minimum user-specified energy that produces a part with-
out 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.
Preset: A method of saving the power supply’s user-set parameters to memory, for a given
Setup. The Power Supply model may allow multiple presets for easy recall of a Setup’s param-
eters, for a given part, process or operation. Presets can be labeled by the user or the system.
Preset Name: The ability to name a preset in customer-defined terms. Not available in the
2000Xt Power Supply.
Pretrigger: The setting that causes ultrasonics to start before contact with the part (or, before
the set Trigger Force has been met).
Pretrig Amp: Pretrigger Amplitude. The amplitude at the horn face during pretrigger.
Print on Alarm: Allows the user to set up printing automatically when an alarm occurs.
Print on Sample: Allows the user to set up printing automatically based on the number of cycles
performed.
Ready Position: State in which the welder is retracted to the home position and ready to receive
the start signal, ready to operate.
Recall Preset: Allows a user to activate a preset from memory for purposes of operation or mod-
ification.
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