Front panel controls and indicators – Sonics FM User Manual
Page 14
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I N S T R U C T I O N M A N U A L • M O D E L F M P O W E R S U P P LY
13
O P E R A T I N G P R O C E D U R E S
FRONT PANEL CONTROLS AND INDICATORS
Located on the front panel of the power supply are the following controls and
indicators:
1.
ON/OFF
key which turns the unit on and off. Red LED in upper left corner
indicates unit is ON.
2.
OUTPUT CONTROL DIAL
which controls fine adjustment of the ampli-
tude of the system’s high-frequency vibrations over the full operating range.
(Major adjustments of amplitude are made through the use of different
boosters – consult your press manual for further information.)
3.
LED LOAD METER
which indicates the power level of ultrasonics that is
being delivered to the welding press.
4.
LCD SCREEN
which displays various settings, parameters and prompts
as detailed in the following pages.
5.
TIMER
key which selects and displays timer settings and permits
adjustment of timer duration in .01 second increments (from 0.00 to 9.99
seconds) for five timers as follows:
T1:
Delay Timer (for normal delay triggering or pre-triggering).
T2:
Weld Timer (in time-based operation).
T3:
Hold Timer (in both time- and energy-based operation).
T4:
Afterpulse Timer (to release assemblies adhering to horn).
T5:
Abort Cycle Timer (limits maximum weld time permitted for an
assembly).
6.
F-TRIGGER
key which displays and permits adjustment of triggering
force as a percentage of maximum force. When used in conjunction with
Head Advance Control (1098 Model only) actual horn coupling force can
be displayed.
OUTPUT CONTROL
100
90
80
70
60
50
40
30
40
60
80
100
20
0
MICROSONIC PROCESSOR™
+LIM
TIMER
F
TRIGGER
REF
INFO
PRT
AUTO
O.L.
RESET
0
1
4
7
8
5
2
3
6
9
ENTER
CE
TEST
MAN
–LIM
3
2
4
14
15
16
17
1
5-13
The RESET button is a
built-in safety feature. When
the power supply is
connected to a press, be
sure the press head
actuation signals are not
activated (or closed). If they
are activated, the press
head will descend
immediately when the
RESET button is
depressed.