Indu-Sol PROmesh P9+, Руководство пользователя, Страница: 12 / 49

Connections and status indicators on the device
PROmesh P9+
– User Manual
12
2.5 LED displays
There are four diagnostic LEDs on the front panel of the switch.
Each of the 9 data ports also has a status LED.
The LEDs display the most important diagnostic information about the device and connection status of the
PROmesh P9+ in your PROFINET network (see Table 1).
LED Status Meaning
VDC1
Green Voltage at connection sufficient
Off Voltage at connection insufficient
VDC2
Green Voltage at connection sufficient
Off Voltage at connection insufficient
Status
Green Active PROFINET connection to the controller
Yellow No PROFINET connection to the controller
Error
Red Configured alarm active
Off No configured alarm active
LED ports 1-9
(green)
Off No link
Flashing Link + data exchange (flashing speed reflects link speed)
On Link
Table 1: LED functions
2.6 Reset button
The reset button can be used if the PROmesh P9+ experiences any unexpected abnormalities that render
it inaccessible. It can either restart the PROmesh P9+ or reset to its factory settings. This requires the
following procedure:

Restarting the device: Push the reset button for 1 second

Reset to factory settings: Push the reset button until all LEDs go out (approx. 10s)