FEC Handheld Nutrunner HFC3000 - Page 226

Chapter 9 Fieldbus I/O Interfaces
PAGE 9-46
● List of LED Indications
The module LEDs indicate the node status of the HFC3000 PROFINET I/O System and the network state.
I9-6-3 I/O Signal Specifications
I/O Input/Output
Message Input/Output
Controller to PLC
PLC to Controller
Controller to PLC
PLC to Controller
Maximum
Setting
32 bytes (256 points)
8 bytes (64 points)
4096 bytes
32 bytes
Standard
Setting
16 bytes (128 points)
8bytes (64 points)
200 bytes
32 bytes
LED
Color
State
Details
A
Network
Status
LED
Off
Off
Offline
Offline or power is not supplied.
Green
Lit on
Online
Communicating normally.
Flash
Communication
unestablished
Although online, connection is unestablished.
Red
Lit on
Error
A critical error has occurred. / Redundant IP
address.
Flash
Connection timeout
A connection timeout has occurred once or more.
B
Module
Status
LED
Off
Off
Power OFF
Power is not supplied.
Green
Lit on
Online
Normal state
Flash
Communication
unestablished
Due to incomplete configuration or connection
failure, the device must be re-recognized.
Red
Lit on
Error
A critical error has occurred.
Flash
Error
A recoverable error has occurred.
C
Link
Activity
LED
Off
Off
Link unestablished
ETHERNET link is unestablished and
communication is not performed.
Green
Lit on
Not communicating
ETHERNET link is established but communication
is not performed.
Flash
Communicating
ETHERNET link is established and communication
is in progress.
A : Network
Status LED
B : Module
Status LED
C : Link
Activity LED