New Era NE-9000 Series Programmable Peristaltic - Manual (Page 52)

New Era Pump Systems Inc.
www.SyringePump.com
Model NE-9000
Publication #1200-04 44
OS = Oz/sec
MS = mL/sec
Applicable only with “Rate Data Functions”.
When setting the pumping rate, if the current Phase’s function is not ‘RATE’, then <rate units> is
not applicable.
While pumping, the pumping rate can only be set if the current Phase function is ‘RATE’ and the
next Program Phase’s function to be executed is not ‘INCR’ or ‘DECR’. Also, while pumping,
<rate units> cannot be set.
The new pumping rate will only be stored in non-volatile memory if the Pumping Program is not
operating.
When the pumping rate is queried while pumping, the response will be the current pumping rate
and units. Otherwise, the response will be the rate setting and units, if applicable. With the
‘INCR’ and ‘DECR’ functions, these two responses are not the same.
If a pumping dispense time is set, the query response will be the dispense time in [minutes :
seconds].
PUMPING DISPENSE TIME
TIM [<nn> : <nn>]
Set pumping dispense time and rate units to [minutes : seconds].
Query will return the current time setting, or the pumping rate if dispense time not set.
VOLUME TO BE DISPENSED AND SET VOLUME UNITS
VOL [ <float> | <volume units>]
Set/query volume to be dispensed: <float>
Applicable only with “Rate Data Functions”. Can only be set when the Pumping Program is not
operating. The volume units are set according to the current diameter setting. Do not send the
volume units when setting the volume.
Example: VOL 12.45
Sets the current phase “Volume to be Dispensed” to 12.45.
Set volume units: <volume units>
Overrides the default volume units set when the diameter is set.
Example: VOL OZ
Sets all volume units to Oz.
Query response:
<float> <volume units>
PUMPING DIRECTION
DIR [ INF | WDR | REV ]
Set/query pumping direction
INF
= Dispense
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 }
12.4.2 Pump Operational Commands
START PUMPING PROGRAM
RUN [ <phase data> ]
[E [<phase data> ] ]