BECKHOFF CB3060 - Manual (Page 40)

Chapter: State LEDs Fan Connectors
page 40 Beckhoff New Automation Technology CB3060
4 State LEDs
Status Codes RGB LED:
Color Interval Meaning
non solid Invalid system state
White once Powerfail
Cyan solid Reserved
Magenta solid if present: SUPS active
Blue solid Reserved
Yellow solid S5 state
Green solid S0 state
Red solid Reset/Start
Green/Yellow flashing Bootloader operates normal
Red/Yellow flashing Bootloader is being started (starting sequence still running)
Yellow flashing (6s) S4 state
Yellow flashing (3s) S3 state
Magenta flashing (0,5s) if present: SUPS test of capacity
N OTICE
If the board appears to be in Reset (Red LED lit) then this could also indicate a PCI104-Express "stacking
error". Such an error could occur when the stack contains a peripheral card which has the wrong type of
connector (PCI104-Express Type 1 instead of Type 2 or vice versa).