Trane BCHE Installation, Operation And Maintenance Manual page 90

ECM Overview and Setup
The user interface has three input buttons (see
p. 90), from left to right:
• Menu/Set
• Decrement
• Increment
Figure 89. User interface input buttons
Table 31. Button actuation levels
Button
Short Press in Status Display
Short Press in Configuration Display
Long Press/Hold in Status Display
Long Press/Hold in Configuration
Display
Button
Short Press in Status Display
Short Press in Configuration Display
Long Press/Hold in Status Display
Long Press/Hold in Configuration Display
Button
Short Press in Status Display
Short Press in Configuration Display
Long Press/Hold in Status Display
Long Press/Hold in Configuration Display
90
Figure 89,
Menu/Set
Duration Action
<1 sec None
Toggles between parameter name and value without saving (abandons
value if changed).
Enters the configuration menu
>3 sec
If on a parameter name, toggles to the value. If on a parameter value,
>3 sec saves the value settings and returns to the parameter name as
confirmation.
Decrement
Duration Action
<1 sec None
Scrolls through parameter names, or decreases value of parameter.
<1 sec
>3 sec n/a
Faster scroll through parameter name, or faster decrease of values of
>3 sec
parameters.
Increment
Duration Action
<1 sec None
Scrolls through parameter names, or increases value of parameter.
<1 sec
>3 sec n/a
Faster scroll through parameter name, or faster increase of values of
parameters.
Each button has several different actuation levels
depending on length of press, and what the UI is currently
displaying.
BCX-SVX002A-EN