tecan cavro xlp 6000 Operating Manual page 72

3 - Software Communication
Operating Commands
3.5.5
3 - 40
Speed. And if the Cutoff Speed is set less than Start Speed, it will be ignored
and the Cutoff Speed will be set equal to the Start Speed.
Control Commands
R Execute Command or Program String
The [R] command tells the pump to execute a new or previously loaded but
unexecuted command string. This command will also cause the resumption of
a halted ("H") or terminated ("T") command string.
Commands containing [R] at the end of the string will execute immediately. If
the command or program string is sent without the [R], it is placed in the
command buffer.
Sending the [R] alone will execute the last unexecuted command in the buffer.
Sending another [R] will not repeat the program string (i.e., the string has
been executed).
Note: The [R] command (frame type 1) is valid in CAN communication. An
equivalent command is ASCII 1 for frame type 2.
X Execute the Last Command or Program String
The [X] command repeats the last executed command or program string.
Note: The [X] command (frame type 1) is valid in CAN communication. An
equivalent command is ASCII 3 for frame type 2.
G <n> Repeat Command Sequence
This command repeats a command or program string the specified number of
times. If a GR or a G0R is sent, the sequence is repeated until a Terminate
command [T] is issued. The G command can be used to nest up to 10 loops
and can be repeated up to 48,000 times.
The syntax for this command is:
[G<n>]
where <n> = 0..48000
For example, [A3000A0G10R] moves the syringe plunger to position 3000
then back to position 0. This sequence is repeated 10 times.
g Mark the Start of a Repeat Sequence
The [g] command is used in conjunction with the [G] command. The [g]
command marks the beginning of a repeat sequence (loop) that occurs within
a program string (i.e., the entire string is not repeated). Both the [g] and [G]
commands can be used to nest up to 10 loops.
Table 3-7, Example Program String, shows the various segments of the
command string [A0gP50gP100D100G10G5R].
Cavro® XLP 6000 Modular Syringe Pump Operating Manual, 734237-C, en