IAI America PCON-CFA - Manual (Page 170)

5. Flow and Commands of Basic MECHA
TROLINK Communication
164
(6) Status LED indications
The board operating condition and network condition can be checked using the two LEDs provided on the front
side of the controller.
{ : Lit, × : Off, ڏ : Blinking
LED Color
Indicator
condition
Description of indication (Meaning of indication)
{
The board is online with the fieldbus network and communicating
normally.
Green
ڏ
The board is offline from the fieldbus network.
Orange
ڏ
A communication error is present.
STATUS1
× Offline / No power supply
{
The board is operating properly.
Green
ڏ The board is not yet ready.
Orange {
A communication hardware error was detected when the board
was not yet ready.
STATUS0
× Initializing / No power supply
(Note 1) After the necessary parameters have been set, reconnect the controller power and return the mode
selector switch on the front side of the controller to the AUTO position. If the switch remains in the
MANU position, PLC operation cannot be performed.
(Note 2) The baud rate is automatically set according to the corresponding setting on the master side and
thus need not be set.