Amada HF-2500A, Operation Manual, Page: 68 / 164

CHAPTER 5. OPERATING INSTRUCTIONS
HF-2500A HIGH FREQUENCY WELD CONTROL
5-4 990-371
8. Press the
COOL
key to enter the amount of time for the cool period after Pulse 1. Use the
numeric keypad to enter the time or use the
▲▼
arrows. Enter
0.5
milliseconds.
9.
Program Pulse 2 by repeating Steps 3 through 7 above using the keys for Pulse 2, entering the
value
0
in each step.
10. Press the
HOLD
key to enter the amount of time for the hold period after the weld. Use
the numeric keypad or the
▲▼
arrows. Enter a time between
0
and
999
milliseconds.
We recommend at least 50 milliseconds as weld strength is formed in the hold time.