Wireless Lan (Wlan); Wlan Led Status Displays - Lenze i55AE125B Manual

Additional functions

Wireless LAN (WLAN)

WLAN LED status displays

11.3 Wireless LAN (WLAN)
The pluggable WLAN module enables
an easy access to inverters that are installed in difficult access areas,
•
an easy parameter setting without cable and instead of the keypad,
•
a comfortable monitoring and adaptation of the machine.
•
The inverter can be accessed via WLAN with the following devices:
Engineering PC (with WLAN functionality) and the »EASY Starter« engineering tool.
•
Android smartphone with Lenze Smart Keypad App.
•
The Lenze Smart Keypad App is recommended for the adaptation of simple applications. The
Lenze Smart Keypad App can be found in the Google Play Store.
11.3.1 WLAN LED status displays
Information on the WLAN module status can be obtained quickly via the LED displays "Power",
"TX/RX" and "WLAN" on the front of the WLAN module.
The meaning can be seen from the table below.
LED "Power" (green) LED "TX/RX" (yellow)
off
on
Flashing
blinking
After being plugged in, the WLAN module needs approx. 20 seconds until it is
ready for operation.
426
LED "WLAN" (green)
off off
on on
off off
on
off
blinking
off off
Status/meaning
No supply voltage.
Self-test (duration approx. 1 s)
Ready for operation — no active WLAN connection.
Communication active.
Client mode — waiting for connection.
Trouble