Next Advance SP570-M - Manual (Page 33)

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SP500 series OEM Programmable Syringe Pump
NE500 series manual 28 Revision 101101
PUMPING DIRECTION
DIR [ INF | WDR | REV ]
Set/query pumping direction
INF = Infuse
WDR = Withdraw
REV = Reverse pumping direction
Applicable with all Program Phase functions. Cannot be set when the Pumping Program is
operating and the “Volume to be Dispensed” is non-zero.
The pumping direction cannot be changed if an alarm condition exists.
Query response:
{ INF | WDR }
8.5.2 Pump Operational Commands
START PUMPING PROGRAM
RUN
Starts the Pumping Program operation.
If the Pumping Program was paused, then the Pumping Program resumes at the point where it was
stopped. Otherwise, the Pumping Program starts from Phase 1.
The pump cannot be started if an alarm condition exists.
STOP PUMPING PROGRAM
STP
If the Pumping Program is operating, the pump will be stopped and the Pumping Program will be
paused.
If the Pumping Program is paused, the stop command will cancel the pause and reset the Pumping
Program.
VOLUME DISPENSED
DIS
Queries volume dispense only. Set not applicable.
Response:
I <float> W <float> <volume units>
Where: “I <float>“ refers to the infusion volume dispensed, and “W <float>” refers to the
withdrawn volume.
CLEAR VOLUME DISPENSED
CLD { INF | WDR }
Sets the Infused or withdrawn volume dispensed to 0. Command is only valid while the Pumping
Program is not operating.
INF = Infusion volume
WDR = Withdrawn volume
Query is not applicable.