Instruction Manual

NEXT>>>ADVANCE www.nextadvance.com SP2200Programmable Syringe
Pump
Publication #1200-02 18 04/29/10
7.4 Pumping Program Examples
7.4.1 Example 1: 2 Step Rate
ml Dispensed
0 5
30
0
2.5
500
ml/hr Rat e
Infuse 5.0 ml at 500 ml/hr, and then infuse 25.0 ml at 2.5 ml/hr. Then stop the pump.
Phase Function Rate Volume Direction
1
RAT 500 ml/hr 5.0 ml Infuse
Phase Function Rate Volume Direction
2
RAT 2.5 ml/hr 25.0 ml Infuse
Phase Function
3
STP
To send this program to the pump, send the following sequence of commands:
PHN 1
FUN RAT
RAT 500 MH
VOL 5.0
DIR INF
PHN 2
FUN RAT
RAT 2.5 MH
VOL 25.0
DIR INF
PHN 3
FUN STP
7.4.2 Example 2: Repeated Dispenses with Suck Back
m
l
/
h
r
R
a
t
e
Time
0
0
750
  
 

5:00
:30
Dispense 2.0 ml with a 5 minute pause between dispenses. In addition, after each dispense, a volume of 0.25
ml is sucked back to prevent dripping. Also, 30 seconds before the end of the pause interval, a beep is sounded
to alert the operator to prepare for the next dispense.