IconMaster Installation and Configuration Manual 189
Chapter 8: Configuring IconMaster
• When the Polarity = Open (set) and Trigger = Level, select source
B.
• 2. If Open polarity is used for the Edge option:
• When the polarity changes from Closed to Open and Trigger =
Edge, switch from source A to source B. Nothing happens when the
polarity changes back from Open to Closed.
• When the polarity changes again from Closed to Open and Trigger
= Edge, switch from source B to source A. Nothing happens when
the polarity changes back from Open to Closed.
Deleting a GPI
To delete a GPI, highlight the entry you want to remove, and then click the
Delete GPI button.
GPO Settings
To use external GPOs, you must first enable them on the ICU Network page
(see page 201), and configure the JLCooper eBOX (see their documentation for
details).
Figure 8-26. GPO Settings Dialog Box
Using the GPO (GPI out) dialog box, you can perform the following actions:
• Add or delete a General Purpose Interface output (GPO)
• Name a GPO
• Assign a trigger to a GPO source
• Specify the polarity
• Set the duration