Next Advance SP2200 - Manual (Page 18)

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SP2200Programmable Syringe
Pump
Publication #1200-02 13 04/29/10
7.3.5 Jump to Phase
Command: "FUN JMP nn"
The ‘Jump’ function alters the consecutive operation of Program Phases. When executed, the Pumping
Program will continue operation with Phase ‘nn’.
7.3.6 Sub-Program Selection Input
Command: “FUN PRI”
The Pumping Program can be broken into sections which can be selected by the user. Sub-Programs are
selected using the Expansion Connector. A rotary selector swich can be attached to the Exapnsion Connector
to create a stand-alone user interface. See Sec. 9, “Logic Interface: TTL Input and Output” for more
information about the Expansion connector and attaching a switch.
Auto-Run Production Mode: When Phase 1 is set to Sub-Program Selection Input, and Lockout Mode is
selected, the pump will enter Auto-Run Mode. When the pump is powered on, it will immediately begin
executing the Pumping Program. When a start trigger, such as from a foot switch, the Pumping Program will
read the selected Sub-Program number from the Expansion Connecotr and begin executing the Sub-Program.
This permits a set of production dispenses to be programmed into the pump. The user then would only be able
to select from one of these production dispenses and not make any changes.
Foot Switch Trigger Feature: If the Pumping Program was Paused, and the Paused Phase was a continuous
pumping Rate function, then starting the pump from the Operational Trigger (pin 2), such as with a foot switch,
will cancel the Pause and restart the Pumping Program from Phase 1, causing the current program selection to
be re-executed.
When the Sub-Program Selection Input function is executed, the Pumping Program pauses and waits for a start
trigger. When a start trigger is received, the Sub-Program number is read from the Expansion Connector and
the selected Sub-Program begins execution. Also, the accumulated infusion and withdrawal dispensed volumes
are set to zero.
The pump searches for the selected Pumping Program Selection Label starting with the current Phase and
continuing to the end of the Pumping Program memory, then from Phase 1 until the current Phase is reached
again. If the selected Sub-Program Start Label is not found, the “OOR” (out of range) error message is send in
response to the current or next command.
If more than one Phase is defined with the same Sub-Program Start Label, then execution continues with the
first matching label encountered. More than one Program Selection Input function can be defined and placed
at any Program Phase needed.
If alarms are enabled, the buzzer will beep continuously while waiting for the start trigger.
7.3.7 Sub-Program Start Label
Command: “FUN PRL nn”
The Sub-Program Start Label function defines the start of a Pumping Program sub-program that can be selected
with a switch attached to the Expansion Connector.
After selecting the function, change '00', if needed, to a unique Program Label, from 0 to 99. See sec: 7.3.6,
“Sub-Program Selection Input”, for a full description. Place a Sub-Program Start Label, with a unique number
for each Sub-Program, from 0 to 99, at the starting Phase of each sub-program section.
When the Pumping Program encounters a Sub-Program Start Label function in normal execution, it will
interpret the label as a Stop function, stopping the pump and ending the Pumping Program.