IAI America MSCON - Manual (Page 236)

3.10 Field network status LEDs
228
3.10.3 PROFIBUS
NS
MS
3.10.4 CompoNet
NS
MS
{ : Illuminating, × : OFF, œ : Flashing
Name
Lamp
status
Color Description
{  Online (normally)
œ
Green
Online (Even though the network
is established normally, it is not
identified as MSCON by the
master)
NS
{  Orange An error occurs.
{  Initializing completed
œ
Green Initializing completed and in
self-checking process
MS
{  Orange An error occurs.
Field
Network
Connector
Field
Network
Status
LED
{ : Illuminating, × : OFF, œ : Flashing
Name Lamp
status
Color Description
{  Online (normally)
œ
Green
Online (Even though the network
is established normally, it is not
identified as MSCON by the
master)
{ 
Node address duplication error,
Wrong slave address setting
œ
Orange No response returned from
another slave device
NS
× –
Power is OFF, reset or in
initializing process
{  Green Communication in normal
condition
{  Hardware breakdown
œ
Orange In initial setting process or
EEPROM reading failed
MS
× –
Power is OFF or under reset
operation
Field
Network
Connector
Field
Network
Status
LED