New Era NE-9000 Series Programmable Peristaltic - Manual (Page 17)

New Era Pump Systems Inc.
www.SyringePump.com
Model NE-9000
Publication #1200-04 9
6.3 LEDs
To the right of the LCD are 8 red, round, LED (Light Emitting Diode) indicators. The first 2 columns
display the units of the displayed values. Units are expressed using 1 or 2 LEDs. For instance, ‘mL/ Sec’
is expressed by lighting the ‘ml’ and the ‘Sec’ LEDs.
‘Dispensed’ indicates that the displayed volume is the total ‘Volume Dispensed’ or pumped.
When ‘Pumping’ is lit (not blinking), the motor is operating, either dispensing or withdrawing. If
blinking, the motor is not operating, and the Pumping Program is paused. When the pump is restarted, the
Pumping Program will resume at the point where the Pumping Program was interrupted. When not lit
(not blinking) the pump is stopped, but the Pumping Program may be operating a pause Phase. Starting
the pump, when the Pumping Program is stopped, will start the Pumping Program from the beginning
(Phase 1).
‘Withdraw’ indicates that the pumping direction is set for withdrawing. If not lit, then the pumping
direction is set for dispensing. Also, the ‘Withdraw’ LED indicates that the “Volume Dispensed” refers to
the volume withdrawn. If not lit, the “Volume Dispensed” refers to the volume dispensed.
LED Description
Inches Tubing inside diameter in inches
mL Milliliters
min Minutes
Oz Ounces
sec Seconds
Dispensed Volume dispensed displayed
Withdraw Pumping Direction:
Lit: Withdraw
Not lit: Dispense
Pumping Lit: Motor is operating
Blinking: The Pumping Program is
paused
Not lit: The Pumping Program is
stopped or executing a pause
Phase
6.4 Arrow and Decimal Point Keys
Each of the four digits in the display is associated with the up arrow key directly below it. When
applicable, the arrow key is used to increment the value of that digit, or advance to the next selection in a
list of functions or settings.
Each press of an up arrow key will increase the digit by 1, up to 9, and then back to 0. The arrow keys
may also be held down for continuous incrementing of numbers. Some parameters, such as the RS-232
baud rate, scroll through a selection of values when the arrow keys are pressed. Other parameters have a
fixed range of values, such as some setup parameters that are either turned on or off. In these cases, the
arrow key will only scroll up to the maximum value for that parameter, then back to the minimum value.
When changing the pumping rate units, each press of any arrow key will change the units LEDs to the
next units selection.
When the display blinks, the new value is stored and takes effect. This will occur when a non-arrow key
is pressed or after a 2 second delay since the last key press.
Pumping rate units are expressed using 2 LEDs:
‘mL/min’ =
mL min
Se c Oz
:
‘mLsec’ =
mL min
Se c Oz
:
‘Oz/min’ =
mL min
Se c Oz
:
‘Oz/Sec’ =
mL min
Se c Oz
:
‘min:sec’ =
mL min
Se c Oz
: