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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 parameters, 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 modification.
Reject Limits: User-definable limits at which the violating cycle is identified as having
produced a bad part.
Required: State used with limits indicating that a reset will be required when the limit is
exceeded. The reset is accomplished by using the reset key on the front of the Power
Supply.
Reset Required: State used with limits indicating that a reset will be required when the
limit is exceeded. The reset is accomplished by using the reset key on the front of the
Power Supply.
Run Screen: The screen showing weld status, alarms, weld count, and process
information. Available using a front-panel button on the Power Supply.
Save Preset: Stores a programmed set of weld parameters as a Preset.
Scrub Time: In Ground Detect mode, the amount of time after detection of a ground
condition before the termination of ultrasonics, and end of the cycle.
Seek: The activation of ultrasonics at a low-level (5%) amplitude, for the purpose of
finding the resonant frequency of the Stack.
Serial Port: A RS232 port provided to you for external data communications.
Step @ Energy: User-definable point at which AmpA is changed to AmpB.
Step @ Ext Sig: Allows you to shift either force or amplitude based upon an external
signal.
Step @ Power: User-definable point at which AmpA is changed to AmpB.
Step @ Time: User-definable point at which AmpA is changed to AmpB.
Suspect Limits: User-definable limits at which the resultant weld in a welding cycle is
identified as potentially bad (suspect).
Test Scale: The magnification of the power bar on the front panel of the Power Supply,
useful for lower-power applications that want a more accurate (but smaller) scale.
Time Mode: Terminates the ultrasonics at a user-specified time.
Timeout: A time at which the ultrasonic energy terminates if the main control parameter
has not been reached.