LED

Function

Meaning

LED1

Monitors 24V

On

Conducting

  

Off

Not Conducting

LED2

Monitors 5VL

On

Conducting

  

Off

Not Conducting

LED3

Monitors 5V

On

Conducting

  

Off

Not Conducting

LED4

Monitors 24VS

On

Conducting

  

Off

Not Conducting

LED6

Monitors FPGA operation

Flash

Configuration end (FPGA user circuit operating)

  

Off

Configuration not complete

  

On

Abnormal (LED not operating)