Sonics VCX750 (Serial No."X or lower)" - Manual (Page 7)

7
FUNCTIONS OF KEYS, CONTROLS, INDICATIONS, AND CONNECTORS
FRONT PANEL
LCD screen
Displays prompts and the following control parameters:
•
Amplitude selected
•
Output power delivered to the probe in watts, and as
percentage of the total power
•
Selected duration of processing
•
Actual processing time
•
Elapsed time
•
Set and read temperature
•
Pulse duration
•
Accumulated amount of energy in Joules delivered to the
probe.
0 – 9
key
Input digits.
CLEAR
key
Clears preceding entry.
ENTER
REVIEW
key
Enters data into the program, and selects various parameters, for display
on the LCD screen.
TIMER
key
Used with the numeric keys to set the duration of ultrasonic application –
from 1 second to 9 hours, 59 minutes, 59 seconds.
TEMP
key
Used with the numeric keys to set the high temperature limit – from 1 °C to
99 °C. Red indicator lights when the temperature limit has been reached.
PULSER
key
Used with the numeric keys to set the pulse mode. The ON cycle and OFF
cycle can be set independently from .1 second to 9.9 seconds. Red
indicator lights when pulser is in the OFF portion of the cycle.
START/STOP
Key
Starts or stops the ultrasonics. In the STOP mode the red indicator goes
off.
PAUSE
key
Suspends operation. Red indicator lights when the processing cycle is
interrupted.
RECALL
Key
Used with numeric keys to recall any of 10 stored programs. Lit red
indicator signals that a program identification number must be entered.
SAVE
key
Used with the numeric keys to assign a number to a program and store that
program in memory. Up to 10 programs (0-9) can be stored. Lit red
indicator signals that a program identification number must be entered.
ON/OFF
power switch
(located below the control panel)
Switches the main power on or off.
AMPLITUDE control
(located below the control panel)
Controls the amplitude of vibration at the probe tip.
CAUTION
When using a microtip, never allow the amplitude to exceed 40%
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