YASKAWA iC9000 Series - Page 119

119
5.1 Appearance and Parts Description
(j) SD Card
LED Behavior
Controller State
RDY
(gree
- n)
Resvd
(yel-
low)
RN
(gree-
n)
ER
(red)
IO ER
(red)
IO
DIAG
(red)
PN-C
ER
(red)
PN-D
ER
(red
)
SD
(yel-
low)
EC
RN
(gree-
n)
EC
ER
(red)
Not lit Not lit Not lit
Flash-
ing
red
1 Hz
interval
Flash-
ing
red
1 Hz
interval
Flash-
ing red
1 Hz
interval
Flash-
ing red
1 Hz
interval
Flash-
ing red
1 Hz
interval
Flash-
ing
yellow
1 Hz
interval
Not lit Not lit
Unauthorized removal of SD
card during operation
N
ot li
t
Not
lit
N
ot li
t
Lit
N
ot li
t
N
ot li
t
N
ot li
t
N
ot li
t
Lit
N
ot li
t
N
ot li
t
SD card used for overlay file
system
(k) EtherCAT Operation
LED Behavior
Controller State
EC RUN
(green)
EC ERR
(red)
Flashing green
2.5 Hz interval
– Pre operation
Flashing green
0.2s ON/1s interval
– Safe operation
Lit – Operating
Not lit – INIT/Unknown (default)
–
Not lit No error state (default)
–
Flashing red
2.5 Hz interval
SubDevices configured, link available but topology not ok
– Lit SubDevices configured, link not available
(l) Ethernet Link
LED Behavior
Controller State
LAN1 L/A
(green)
LAN2 L/A
(green)
Not lit Not lit Ethernet link is down
Lit Lit Ethernet link is up 100MBit/s, no activity detected
Flashing green Flashing green Ethernet link is up 100MBit/s, activity detected
Lit Lit Ethernet link is up 1GBit/s, no activity detected
Flashing green Flashing green Ethernet link is up 1GBit/s, activity detected
(m) EtherCAT Link
LED Behavior
Controller State
EC L/A
(green)
OPT L/A
(green)
Not lit Not lit Ethernet link is down
Lit Not lit Ethernet link is up, no activity detected
Flashing green Not lit Ethernet link is up, activity detected
5
Appearance and Parts