LS SV-iS7 Series - Error and CPU LED Indicators

iS7 Ethernet Option Manual
42
No.
Message
Color
Description
Status
Remarks
LED2
ERROR
Red
Normal
OFF
Communication between the
communication module and
the inverter is normal.
Communication Fault
Flashing
(LED0 and LED1 flash
asynchronously, in 1 second
intervals.)
EtherNet/IP communication
fault (includes station
collision).
Flashing
(LED0 and LED1 flash
synchronously, in 1 second
intervals.)
A communication fault is
detected between the
communication module and
the inverter.
Flashing
(2 second intervals)
Communication parameters at
the keypad do not match the
communication module
parameters.
ON
EEPROM fault
If both links are not connected
In case of IP conflict
LED3
CPU
Green
Normal
Flashing
(1 second intervals)
The communication module is
installed correctly in the
inverter.
*
2
To set equal the parameters of keypad and the communication module, after checking the settings of COM Group, "1-yes" set to "[COM-94]
Comm Update"