Omnia-6ex Use and Operation Manual – V: 1.20
21
Interface Connection (DB-9M)
This connector is the interface to the Omnia's internal trigger script function. Eight of the pins are “trigger” inputs
and the remaining pin is the ground reference. The trigger inputs can be used to dynamically alter the Omnia-6fm’s
operation in response to logic signal transitions at the interface connection. There is a unique response to each
trigger input, that is, both “go-high” and “go-low” transitions are sensed. With eight inputs, and two sensed states
for each one, sixteen unique 'trigger events' may be sensed to control the Omnia-6EXin response to these input logic
transitions. Virtually ANY parameter of the Omnia can be controlled using the Trigger Scripts.
The Trigger Script Interface Editor is a standard component of the Omnia-6 Remote Control application and is
covered in detail in Chapter 6.
Pin 1 Rear Panel Interface Connector for Remote Trigger Script Activation
The Pinout of the Omnia-6 rear-panel DB-9 Interface connector is as follows:
PIN 1 activates Trigger Script 1
PIN
2
activates
Trigger
Script
3
PIN
3
activates
Trigger
Script
8
PIN
4
activates
Trigger
Script
6
PIN
5
is
connected
to
ground
PIN
6
activates
Trigger
Script
2
PIN
7
activates
Trigger
Script
4
PIN
8
activates
Trigger
Script
7
PIN
9
activates
Trigger
Script
5
