YASKAWA iC9200 Series - Page 64

64 HB700 | CPU | PMC921xEx | en | 24-04
Hardware description
iC9200 Series
Structure > LEDs
LED bar 1/2
1
,
2
LED Color Function
LED bar 1
1
RN green The CPU is in the RUN state without errors.
ER red An error has occurred in the CPU.
IO ER red An error has occurred on the SliceBus.
EC RN
green EtherCAT master - status. ⮫
66
EC_ER
red EtherCAT master - error. ⮫
66
LED bar 2
2
PMC921xE0 and PMC921xES
PN-C ER red PROFINET controller - bus error. ⮫
67
PN-D ER
red PROFINET device - bus error. ⮫
67
IO DIAG
red A diagnosis has occurred on the SliceBus.
Only PMC921xES
SF RN green EtherCAT FSoE master - status. ⮫
67
SF ER
red EtherCAT FSoE master - error. ⮫
67
Status LED
3
LED Color Function
green The CPU is in RUN state without errors.
red The CPU is in STOP state with error.
green/red
1Hz
The CPU is in RUN state with error.
red 2Hz There is a system fault. Restart the CPU.
yellow The CPU is in STOP state without errors.
yellow
1Hz
Used to indicate special functions.
yellow
2Hz
Used to indicate special functions.