KD Scientific Legato 100 Series - Manual (Page 43)

43
Operating the KDS Legato 100 Series
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KD Scientific Legato 100 Series Syringe Pump User’s Manual
Publication 5617-006 Rev D
I/O EVENT TRIGGERS
The KDS Legato 110, 111 and 180 pumps permits easy
connection to external I/O devices via a variety of
interfaces, including a built-in 15-pin D-sub connector.
The KDS Legato 110, 111 and 180 Series software
incorporates simple commands for incorporating I/O
controls into your pump Programs. Integrated commands
for control of general trigger signals are integrated in the
software. The following procedure describes the use of
the Advanced Options I/O commands. Following the
procedure is a description of the selection menu options
for each of the I/O command types. Details for the
electrical connection controls and pin-out description for
the 15-pin User I/O Connector are provided in Appendix
C of this manual.
The KDS Legato 110, 111 and 180 manages trigger
events through specific pins on the I/O Connector port
on the back of the pump. The following details define
pin logic:
• Trigger is communicated via Pin 4.
• Event signals are communicated via Pin 2.
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