Siemens SIRIUS 3RW5 series User Manual

Messages and diagnostics
7.1 LED display
SIRIUS 3RW5 Modbus TCP communication module
50 Manual, 03/2018, A5E43676481002A/RS-AA/001
"LINK" LED
State
Meaning
Lights up green
There is a TCP connection between the 3RW5 communication module and
a communication partner (e.g. client).
Flashes green
The "node flash test" was activated.
Off
• There is no TCP connection between the 3RW5 communication module
and a communication partner (e.g. client).
• No supply voltage available.

Siemens SIRIUS 3RW5 series Specifications

General

Brand	Siemens
Model	SIRIUS 3RW5 series
Category	Controller
Language	English