Led Display; Device Leds On The 3Rw5 Ethernet/Ip Communication Module - Siemens SIRIUS 3RW5 Equipment Manual

Messages and diagnosis

7.1 LED display

7.1 LED display
7.1.1

Device LEDs on the 3RW5 EtherNet/IP communication module

The diagnostics of the 3RW5 communication module is displayed by LEDs on the
3RW5 communication module under the hinged cover of the 3RW5 soft starter. The LEDs
briefly light up simultaneously at the start-up of the 3RW5 communication module (LED test).
LED display on the 3RW5 EtherNet/IP communication module
①
②
③
④
76
DIAG (red / green)
BUS (red / green)
LINK (green)
No function
SIRIUS 3RW5 EtherNet/IP communication module
Equipment Manual, 03/2020, A5E45131885002A/RS-AB/002