Connection Status Can Bus In "Can Transparent" Operating Mode - Siemens Simatic Operating Instructions Manual

Diagnostics
10.1 Status LEDs
10.1.3

Connection status CAN bus in "CAN transparent" operating mode

Connection status of the CAN bus in "CAN transparent" operating mode
The PN/CAN LINK signals its state in "CAN transparent" operating mode with the fieldbus
LEDs on the front of the housing (Design (Page 18)).
Table 10- 3
RUN LED
Table 10- 4
ERR LED
One-time brief
98
Behavior of the RUN LED
PN/CAN LINK is off.
Off
PN/CAN LINK is in "ON" state.
On
Behavior of the ERR LED
No error on the CAN bus
Off
The CAN controller is in "Error passive" state.
flashing
The CAN controller is in "Bus-Off" state.
On
Meaning
Meaning
Operating Instructions, 03/2018, A5E39895388-AB
SIMATIC PN/CAN LINK