Led-Diagnostics - Beckhoff CU8810-0010 Installation And Operating Instructions Manual

Product Description

2.3 LED-Diagnostics

The following table shows the possible states for the LEDs:
LED Assignment Status
P10 Power Supply off
lights green
P20 USB/IN off
Port
lights red
P30 USB/E off
Port-0
lights green
P31 USB/E off
Port-0
lights yellow
P32 USB/E off
Port-1
lights green
P33 USB/E off
Port-1
lights yellow
P34 USB/E off
Port-2
lights green
P35 USB/E off
Port-2
lights yellow
P36 USB/E off
Port-3
lights green
P37 USB/E off
Port-3
lights yellow
8
Meaning
No power supply connected
24 V connected
DC
USB is operational
USB is in suspend mode/ no device connected
No 15 V supplied to USB/E Port
15 V supplied to USB/E Port
No suspend
Suspend
No 15 V supplied to USB/E Port
15 V supplied to USB/E Port
No suspend
Suspend
No 15 V supplied to USB/E Port
15 V supplied to USB/E Port
No suspend
Suspend
No 15 V supplied to USB/E Port
15 V supplied to USB/E Port
No suspend
Suspend
CU8810-0010