User Guide
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Eclipse HX-PiCo
Page 60
Figure 27: GPI Status menu display
If a GPI is on an X is displayed in the checkbox next to that GPI number on the
menu. An unchecked box indicates that the GPI is off.
Note:
These fields cannot be edited. They are for information only.
3)
To exit, scroll to and select Exit.
6.12
Checking the status of General Purpose Outputs
(GPOs)
A General Purpose Output (GPO) or relay is a switch that is controlled remotely.
The relay is programmed in the EHX software to close a contact whenever an
intercom panel’s key is pressed. When the contact is closed, it completes an
electronic circuit’s signal path so that a remote device (such as an applause light) is
powered.
A GPO can be programmed to mute a speaker, to turn on an applause light, to turn
on a door lock, or to perform a variety of other functions. For example, to get the
attention of a panel operator working in a high-noise environment such as a control
booth, it can be programmed as a relay to switch on a light at the panel each time
an incoming call is received to ensure that the call is not missed. The general-
purpose outputs are connected to the male 25-pin D-type socket labeled GP OUT on
the back of the Eclipse HX-PiCo.
After a GPO has been connected it is possible to check whether or not a GPO is on
directly from the front panel of the Eclipse HX-PiCo. A GPO can be toggled on or off
directly from the Eclipse HX-PiCo front panel as well.
Note:
For more information about GPOs, see 5.3.4 Connections using general-
purpose .
The front panel display always shows the most current on/off status of the GPO,
whether it has been produced by using the front-panel controls or by using the EHX
programming software.
To check whether or not a GPO is on and/or to toggle a GPO on/off:
1)
From the Main menu, select Status. The Status menu is displayed.
2)
From the Status menu, select GPO. The GPO Status menu is displayed.
