New Era NE-1000 Multi-Phaser Programmable Syringe - Manual (Page 12)

New Era Pump Systems Inc.
www.SyringePump.com
Model NE-1000 Multi-Phaser™
Publication #1200-01 7 08/01/14
“Volume Dispensed” refers to the volume withdrawn. If not lit, the “Volume Dispensed” refers to the volume
infused.
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.
6.4.1 Decimal Point
There are 4 decimal point positions on the LCD display. Each decimal point position is to the right of a digit
in the display. The last decimal point position, to the right of the right-most digit is not displayed, indicating
whole numbers with no decimal point.
To move the decimal point, simultaneously press the 2 up arrow keys under the 2 digits next to the decimal
point position. Press the same 2 up arrow keys to clear the decimal point, to display a whole number.
Alternatively, to move the decimal point position, use the left-most arrow / decimal point key ( / ). Press
and hold this key for at least 1 second and wait until the left-most digit scrolls past ‘9’ to ‘0’. While
continuing to hold this key, the decimal point will shift 1 position to the right. After the right-most decimal
point position, the decimal point will shift to the first decimal point position. Release the key when the
decimal point is in the required position.
6.5 ‘Diameter’ and ‘Setup’ Key
The ‘Diameter’ key allows the syringe inside diameter to be viewed and set. While being displayed, the ‘mm’
LED is lit. Momentarily pressing this key will display the current diameter setting. With the Pumping
Program stopped , pressing the up arrow keys will change the current diameter (see sec.6.4,
Arrow and Decimal Point Key). The ‘mm’ LED will blink while the diameter is being changed.
If the ‘Diameter’ key is pressed and held, ‘Setup’ mode will be entered. (See sec. 6.12, ‘Setup’ ).
LED Description
mm Millimeters
mL Milliliters
min Minutes
µL Microliters
hr Hours
Dispensed Volume dispensed displayed
Withdraw Pumping Direction:
Lit: Withdraw
Not lit: Infuse
Blinking: “Sticky Direction”
Pumping Lit: Motor is operating
Not lit: The Pumping Program is stopped
or executing a Pause Function
Blinking: The Pumping Program is paused
Pumping rate units are expressed using 2 LEDs:
‘mL/min’ =
mL min
hr µL
‘mL/hr’ =
mL min
hr µL
‘ µL/min’ =
mL min
hr µL
‘ µL/hr’ =
mL min
hr µL