Figure 1.2 System Led Panel - Advantech EKI-7720 Series User Manual

1.2.1.1 System LED Panel
No. LED Name
1 SYS
2 R.M.
3 PWR1
4 PWR2
5 Alarm
SYS
R.M.
PWR1
PWR2
Alarm

Figure 1.2 System LED Panel

LED Color Description
Solid green System is operating normally
Off System is powered down / system crash / operation
initiating
Solid green Active when determining ring master
Solid green Powered up
Off Powered down or not installed
Solid green Powered up
Off Power down or not installed
Solid red Defined major policies are detected
Blinking Red Defined minor policies are detected
Off Powered off or system is operating normally
4
1
2
3
4
5
EKI-7720 Series User Manual