Advantech EKI-7710E-2C - Page 20

EKI-7710 Series User Manual 7
1.3.1.2 System LED Panel (only for EKI-7710E-2CP/EKI-7710E-2CPI, EKI-7710G-2CP/
EKI-7710G-2CPI)
Figure 1.4 System LED Panel
No. LED Name LED Color Description
1
SYS Solid green System is operating normally
Off System is powered down / system crash / operation
initiating
2
R.M. Solid green Active when determining ring master
3
PWR1 Solid green Powered up
Off Powered down or not installed
4
PWR2 Solid green Powered up
Off Power down or not installed
5
Alarm Solid red SFP ports is disconnected or the link is down, for
port 9 and 10 only
Off Normal operation
6
PoE (depending
the PoE ports)
Solid green PoE activated.
Off PoE non-working.
SYS
R.M.
PWR1
PWR2
Alarm
1
2
3
4
5
3
4
12
5
6
PoE
78
6