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Example of an LED display
Figure
Emergency stop button
Figure
Enabling button
Figure
6.2.2
Switch on the HMI device.
Starting situation
The HMI device is switched off.
The battery must be charged.
Fail-safe operation of the Mobile Panel 277F IWLAN
Function Manual, 08/2008, 6AV6691-1FQ01-2AB0
Meaning
Pressing the emergency stop button triggers an emergency stop.
Pressing the emergency stop has no effect.
Meaning
The operator can release movements of the assigned machine with the enabling
buttons.
Pressing the enabling buttons has no effect.
6.2 Typical applications
Meaning
Status of the LEDs that are displayed
on the HMI device during the situation
described in the application case.
In this example all LEDs are on.
Operation
85
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