IMPULSE®•G+/VG+ Series 4 Profinet Installation Manual - August 2014
10
Option LED Display
The option has six LEDs:
Bi-color Status LEDs:
•
Module status (MS) red/green
•
Network status (NS) red/green
PROFINET LEDs (2 each):
•
Network speed-10/100 yellow
•
Link status and network activity-Link/Act green
The operational states of the option LEDs after the power-up diagnostic LED sequence is completed
are described in Table 2: Option LED States. The states with a number in parenthesis are the
number of pulses of 250 ms on, 250 ms off cycles, followed by 500 ms off, then repeating the cycle.
Wait at least two seconds for the power-up diagnostic process to complete before verifying LED
states.
Table 2: Option LED States
Name
Indication
Operating Status
Remarks
Color
Status
MS (visible through
drive cover)
--
OFF
Power Supply OFF
Power is not being supplied to the drive.
Green
ON
Option operating
The option is operating normally and initialization
is complete.
Green
Flashing (1)
Diagnostics
Diagnostic data available.
Green
Flashing (2)
Configuration tool
Identified by a configuration tool.
Red
ON
Default MAC or fatal error occurred
Default MAC address has been programmed or
the option has detected an unrecoverable error.
Red
Flashing (1)
Configurational error (non-fatal)
Configuration error.
Red
Flashing (2)
No IP (non-fatal)
No IP address assigned.
Red
Flashing (3)
No station name (non-fatal)
No station name assigned.
Red
Flashing (4)
Init failure (non-fatal)
Failed to initialize module.
Green/
Red
Flashing
Option self-test
The option is in self-test mode.
NS (visible through
drive cover)
--
OFF
Offline or Power supply OFF
--
Green
ON
Connected
Connection established with I/O controller and in
RUN mode.
Green
Flashing
Connected and stopped
Connection established with I/O controller and in
STOP mode.
Red
ON
BUS fault
Unrecoverable BUS fault.
Red
Flashing (1)
Lost communication
Host communication is temporarily lost.
Red
Flashing (2)
Lost link
No link detected to network.
10/100 (visible at
RJ45 jack)
Yellow
OFF
10 Mbps is established
--
Yellow
ON
100 Mbps is established
--
LINK/ACT (visible at
RJ45 jack)
Green
OFF
Link is not established
--
Green
ON
Link is established
--
Green
Flashing
Link is established and there is
network activity
--