Method Programming - Consort EV202 Anleitung

Method programming permits to store up to 9 different methods, each
with 9 steps, of frequently used parameters in the non-volatile memory
for future recall. Each step is able to recall a next one, provi ding a flex-
ible multiple step function for special techniques. The method mode also
permits to program a linear voltage gradient for any step provided the
limiting current or power is not attained. Parameters can be changed
temporarily without interrupting the run.
1. Verify if the instrument is switched off.
2. Connect the electrophoresis tank to the instrument.
3. Switch the instrument on.
4. Select the METHOD mode and press SET.
5. Select the desired method and press SET.
6. Select the desired step and press SET.
7. Decide whether or not a voltage gradient has to be performed and
press SET.
8. Enter the desired voltage limit and press SET (= the voltage end
point in case of a gradient step).
9. Enter the desired current limit and press SET (this limit is automati-
cally set to maximum and cannot be changed in case of a gradient
step).
10. Enter the desired power limit and press SET (this limit is automati-
cally set to maximum and cannot be changed in case of a gradient
step).
11. Enter the desired time-units (h of kVh) and press SET.
12. Enter the desired time and press SET.
13. Decide if the experiment should automati cally proceed with a next
step (resuming from point 6) or stop after this step. Enter the
desired procedure and press SET.
14. Press RUN to start the experiment.
At any time, you can return in the stand-by mode by holding SET
•
pressed during 2 seconds.
• At any time, you can avoid programming unnecessary parameters.
To do so, simply press RUN instead of SET after entering the last
relevant value and the instrument will immediately start the exper-
iment keeping the other parameters to their previous values.
• To ensure that the desired parameter is kept constant, we suggest
to pre-set all other parameters to maximum.
• A blinking unit of the controlling parameter appears when the regu-
lation is complete.
• The timer will always count down.
• If the timer is still running after switching on, the power supply will
automatically proceed with the experiment for the remaining time.
Press STOP if you want to go in stand-by during the run.
V
step 2
EV2xx EV2xx èwww.consort.be www.consort.be
step 3 step 4 step 5
time

Method programming

Method programming
---- STAND-BY
↕
METHOD
ENTER
METHOD:
ENTER
STEP:
ENTER
GRADIENT:
ENTER
VOLTAGE:
ENTER
CURRENT: 300mA
ENTER
POWER:
ENTER
TIME UNIT:
ENTER
TIME: 99:59h
ENTER
END METHOD:
RUN 1 1 99:59h
∫
400V 300mA
----
1 1
∫
↕
1
1 1
∫
↕
1
1 1
∫
↕
NO
1 1
∫
↕
400V
1 1
∫
↕
1 1
∫
↕
50W
1 1
∫
↕
h
1 1
∫
↕
1 1
∫
↕
YES
50W
8 8 /30 /30