Software Communication 3-25
T TERMINATE COMMAND
The [T] command terminates plunger moves in progress ([A], [a], [P], [p], [D], and [d])
and delays [M]).
NOTE The [T] command will not terminate Valve Move commands.
The [T] command will terminate both single commands and program strings. If a
program string is terminated before completion, the [R] (Execution) command will
resume the program string. If the command was terminated due to a problem or error, the
pump must be reinitialized.
When a plunger move is terminated, lost steps may result. Reinitialization is
recommended following termination.
NOTE The [T] command is invalid in CAN communication. The equivalent
command is ASCII 4 for frame type 2.
J <n> AUXILIARY OUTPUTS
The [J] command sets the TTL ouput lines.
The syntax for this command is:
[J<n>], where <n> = 0..7 (0 is the default)
The XP 3000 provides three TTL outputs on JP3 (pins 13, 14, and 15) that correspond to
outputs 1, 2, and 3. They are controlled as follows:
XP Command Output 3 (Pin 15) Output 2 (Pin 14) Output 1 (Pin 13)
J0000
J1001
J2010
J3011
J4100
J5101
J6110
J7111
(0 = low; i.e., Gnd; 1 = high; i.e., +5VDC)
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