Ambrell 3542, Руководство пользователя

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How Your E
ASY
H
EAT
Works 20
Precision Induction Heating
A
MBRELL
®
Doc#801-9526-00.doc
Display features
.
At the top left corner of the screen, this is
your desired output level, displayed in RF
amps. Larger values result in faster heating
or hotter parts.
With the pointer ( ► ) on
Setpoint
, you can increase or decrease the setting with the
▲ / ▼ buttons.
E
ASY
H
EAT
works to match the RF output to this setting when the RF power is on
(  HeatOn). In the Home Zone, ► moves the cursor between
Setpoint
and
Timer
At top right, use the timer to control the
duration of your heating.
With the pointer ( ► ) on
Timer
, you can increase or decrease this setting to values
between 30 milliseconds and 9999 seconds with the ▲ / ▼ buttons.
The timer begins counting down when you START. To display elapsed cycle time, move
the pointer to
Untimed
, then press STOP; elapsed cycle time is then displayed during
 HeatOn. (Ensure: 2button Start §2.2 when using timer!)
At the bottom left corner of the screen, this is
the actual RF output (always 0.0 when the
heat is turned off).
When the output power is turned on, this displays the output in terms of RF coil power or
current. The output level can be shown in RF Amps or RF Watts (press
 to toggle).
At the bottom right corner of the screen, the
frequency at which the supply is heating is
shown.
This is the resonant operating frequency and is the result of your coil in combination with
the work head’s internal capacitance. (Note: You cannot ‘set’ this frequency other than
through your selection of heating coil and capacitor.)
When
 Ready after first turning on the EASYHEAT, the frequency is displayed as 0
kHz. During the first heat cycle (  HeatOn), the frequency value shows you what the
resonant (most efficient heating) point is. When the heat is turned off, the display will
show you where it will begin to resonate on the next heat cycle - based on the recent
heating cycle. Sometimes, you may see that the output frequency approaches either end
of the operation range of EASYHEAT and the display advises you to increase or decrease
capacitance. Please call your Ambrell office for assistance should this happen and we will
supply you with the appropriate capacitors.
Setpoint Timer
Output
Freq
Setpoint Timer
Output Freq
Setpoint Timer
Output Freq
Setpoint Timer
Output Freq