Display Navigation And Push Buttons; Figure 19 Controller Pushbuttons - ABB 827E Product Manual

Modular inverter system −48 v / +24 v input 120 vac / 240 vac output
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Display Navigation and Push Buttons

The System Controller has four momentary push buttons to navigate menus and adjust the plant and
inverter setpoints.
Selected Screen Item – The selected screen item flashes approximately once a second.
On Screen Button Indicator Each screen displays one or more indicators of which buttons are usable.
Buttons
BACK Navigates to the previous menu, one menu each time the switch is depressed. Continually
pressing the switch will eventually return to the System Status Screen (Main Screen).
(Left Arrow) / — (Minus Symbol)
Menu Navigation
Selects the menu item to the left
Inverter Select
Decreases the Inverter Number
Inverter Status Navigation
Moves to the previous item
Adjustment
Reduces a setpoint value
(Right Arrow) / + (Plus Symbol)
Navigation
Selects the menu item to the right
Moves to the next menu
Inverter Select
Increases the Inverter Number
Inverter Status Navigation
Moves to the next item
Adjustment
Increases a setpoint value in a step dependent upon the parameter being set.
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BACK

Figure 19 Controller Pushbuttons

Indicator
s
SEL
Active Buttons
SEL
/+
/—
/+ & /—

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