Led Indicators - Anybus Communicator CAN PROFINET IRT 2.32 User Manual

Installation
3.8

LED Indicators

The LED indicators provide diagnostic information about data communication and status of the
network interfaces as well as general device status.
1 2
3 4
5 6
LED
1 - Network Status
2 - Module Status
3 - Link/Activity 1
4 - Link/Activity 2
LED
5 - CAN Subnet Status
Device Status
®
Anybus Communicator ™ CAN PROFINET
LED 1 to 4 PROFINET IRT network status
LED 5 CAN network status
LED 6 Device status
Indication
Off
Green
Green, 1 flash
Red
Red, 1 flash
Red, 2 flashes
Red, 3 flashes
Alternating red/green
Off
Green
Green, 1 flash
Red
Alternating red/green
Off
Green
Green, flickering
Indication
Off
Green
Red. flashing
Red
Off
Green
Green, flashing
Red
Alternating red/green
®
IRT (2.32) User Manual
Meaning
Offline
– No power
– No connection to IO Controller
Online (RUN)
– Connection to IO Controller
Online (STOP)
– Connection to IO Controller
– IO Controller in STOP state or IO data bad
– RT synchronization not finished
Fatal error
Station name error
IP address error
Configuration error
Firmware update in progress
No power or initializing
Normal operation
Diagnostic event present
Fatal error
Firmware update in progress
No power or no link detected
Link OK
Transmitting/receiving data
Meaning
No power or no CAN communication
Running, no errors or timeout
Transaction error, timeout, or CAN subnet stopped
Fatal error
No power or initializing
Running
Idle
Fatal error
Configuration error
16 (30)
SCM-1202-035 1.0