
CHAPTER 1: DESCRIPTION
HF-2500A HIGH FREQUENCY WELD CONTROL
990-371
1-5
Display
Liquid Crystal Display (LCD)
The Liquid Crystal Display (LCD) on the front panel allows you to locally program the Power Supply
with the front panel controls, and read the results of a weld process following its initiation. The LCD has
three distinct functions, depending on the active mode of the Power Supply. In the run mode, the display
permits you to:
•
View the entire weld schedule profile, individual weld periods, and weld energy parameters.
•
View individual weld parameter program changes as you enter them via the weld period selector
keys.
•
View completed weld feedback data and use the data to modify the weld schedule.
In the menu mode, the display presents system setup options for you to select. In the monitor mode, the
display is your means of programming the energy limits monitor and viewing actual out of limit
conditions.
Display Controls
There are three display control functions:
•
SCHEDULE
Selector Key
•
Weld Period Selector Keys
•
Time/Energy Selector Keys
Summary of Contents for HF-2500A
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