20352498w Rev 03/20
6 of 9
Program Mode Setup
Use the
Program Mode
to vary levels in voltage
(V), current (mA), and power (W) during specified
time periods for up to 6 Steps, depending upon your
electrophoresis needs. The mA700 Essential Power
Supply will store up to 30 different program files stored
for user’s convenience. Follow the instructions below to
set the
Program Mode
.
1. Use the Up and Down
arrow keys to select
Program Mode
.
Use the Enter key to
select.
2. Use the Up and Down
arrow keys to select
the appropriate file
number, then press
the Enter key to
select.
3. Use the Up or Down
arrow keys to toggle
between
> Voltage (V)
> Current (mA)
> Power (W)
> Time (minutes)
4. Use the Enter key to
select the specified
parameter to set
target value.
5. Use the Enter key
and the Up and Down
arrow keys to set the appropriate values, then
press the Enter key to set. Repeat this step until all
the parameters are set properly. There are 6 steps
available.
Note:
If the time value is set to “0” at any stage, it
means
stop at previous stage
. For example, if Stage
1 is set to 5 minutes and Stage 2 is set to “0,” the
system will only complete Stage 1 and stop.
Program Mode Operation
1. Press the Start Stop
key to start operation.
The LED is lit, and
the screen will show
real-time parameter
values. When
parameters reach the
set value, the color
will turn orange.
2. Press the Toggle key to switch the display between
real-time value and set value page.
Note:
When a run is completed, operation stops
with an alarm and
COMPLETE
is
displayed on the
screen.
3. Press the Start Stop key to terminate the run.
4. Turn off the power using the back switch before
removing the Power Leads.
Note:
It takes approximately 5 seconds for the unit
to power off.
5. Press the Pause key to temporarily pause the
ongoing run without terminating the timer. The LED
will flash to indicate that the run is paused. Press
the Start Stop key to resume the run.
6. Press the Start Stop key to terminate the run.
To modify any parameters during the operation
(without terminating the timed run), pause the run
by pressing the Pause key.
7. Press the Toggle key to enter the Settings page.
8. Adjust the parameter and then press the Start Stop
key to resume the run.
9. To terminate and start a new run during operation,
press the Start Stop key instead of the Pause key.
10. After adjusting the desired parameters, press the
Start Stop key again to start a new run.
Note
: If the run has been terminated, and a new
one started, the timer will reset and does not take
into account the time before.
