| Issue: 
        PWR LED blinking frequency
 Solution:PWR
 On – Power is applied to the unit.
 Blinking (slow) – The unit is in Loopback mode.
 Blinking (fast) – The unit has a hardware failure.
 Off – No Power to the unit.
 
 Frequency of blinking:
 Slow = 1 Hz
 Fast = 2+ Hz
 
 
 
               
| Article 
                    ID: | 625 |   
| Published: | 9/30/2014 2:12:33 PM |   
| Last 
                    Modified: | 9/30/2014 2:12:33 PM |   
| Keywords: | PWR, LED, blinking |   
				| Issue Type: | FAQ |  |