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Chapter 11—GPI Interface
DME32—Owner’s Manual
The GPI OUT parameters are explained in the following table.
The following illustration shows GPI OUT terminals in the low and high conditions.
GPI settings are stored in configurations.
Scene Recall
When GPI outputs are assigned to scenes, the OUT terminal switches between low and
high in accordance with the Threshold Value and Terminal button setting, as shown in
the following table.
High = +5 V Low = 0 V
Section
Parameter
Range
Description
GPI Select
UNIT
1–4
Selects a DME32
GPI CH
1–16
Selects a GPI output
Scene Change Scene Select
1–99
Assigns a scene to the selected GPI output
Parameter
COMPONENT
1
1. Components in the current configuration can be selected.
Selects the component whose parameter is
to be assigned
PARAMETER
2
2. Depends on the component selected.
Selects the parameter to be assigned
Threshold
Value
Level control
3
3. Depends on the parameter selected.
Sets the transition point at which the GPI
output switches
Terminal
buttons
Low-to-high
High-to-low
Threshold Value
Scene recalls
Before recall
After recall
Low-to-high
OUT = low
OUT = high
High-to-low
OUT = high
OUT = low
OUT
GPI connection
0 V
(Low)
GND
OUT
GPI connection
+5 V
(High)
GND