Ecom ECP2010, User Manual

Page: 36 / 68

ECP2010 / ECP2010H
36 / 68
S
ETTABLE
P
ARAMETERS
Setting Description
TIME TABLE Setting parameters for program steps.
Use arrows left/right to select parameter, press ENTER to enter the editing
window:
STP = step number 0-49.
•
0…ini tialization phase.
•
Adding step by using arrow down from last step.
•
Max. 4 steps are displayed on screen.
•
Options for work with steps are described below the table.
TIME = starting time of each step on time axis.
•
INIT… initialization time, cannot be modified.
•
Range 00:01 – 99:59 (min:s). By entering time 00:00 you can erase
the row.
•
Two steps with the same time can be entered (see above).
FLOW = setting flowrate
0.00 – 10.00
ml/min. Default is actual flowrate
setting.
%A, %B, %C, %D = mobile phase concentration setting (% of volume).
FLOW
CONTROL
Options of mobile phase flow control. Default status is
ENABLED
.
ENABLED = program controls flowrate. Flowrate is changed according to
setting in
TIME TABLE
. After program termination END STEP – RUN,
STOP flowrate remains set from program and END STEP – REPEAT sets
initialization phase flowrate.
DISABLED = program does NOT change flowrate. In column
FLOW
in
TIME TABLE
is displayed --. Running program works with actual unit
flowrate, which can be changed by using key
FLOW
.
PRESS LIM. Setting of low and high pressure limit. Default is actual setting of pressure
limits.
LOW PRESSURE LIMIT (see
6.1.2.2 );
HIGH PRESSURE LIMIT (see 6.1.2.1 )
END STEP Program termination and its influence on mobile phase pumping.
RUN = pumping continues; STOP = pumping stops; REPEAT = pumping
continues, program initializates.
VALVE USED Choice of used valves A, B, C, D (see 6.2.3.2 ). Default is actual valve
setting.
Selection of none valve
– on screen displays
In
TIME TABLE
in all steps and columns %A, %B, %C, %D displays
c
.
Running program works with actual valve setting and their concentration
(see
6.2.3.2 , 6.1.3 ). During running program, it is not possible to change
valves using key nor in item Menu/Preferences/Gradient/Valves used . It is
possible to change concentration in item Menu/Parameters/Concentration .
GRAD CYCLES Setting of gradient cycles (see 6.2.3.1 ). Default is actual setting of cycles.