Starters and Power Interface Module (PIMs)
Device Status is the top LED on all TeSys island modules except the bus coupler.
Device Status LED
| 
                           
                            Indicator State  | 
                        
                        
                           
                            Summary  | 
                        
                        
                           
                            Description  | 
                        
|---|---|---|
| 
                           
                            Single Flash Green/Red  | 
                        
                        
                           
                            LED Diagnostic  | 
                        
                        
                           
                            Visual indication that LEDs are operational.  | 
                        
| 
                           
                            Steady Off  | 
                        
                        
                           
                            Off  | 
                        
                        
                           
                            Module not energized.  | 
                        
| 
                           
                            Steady Red  | 
                        
                        
                           
                            Device Major Event  | 
                        
                        
                           
                            Internal device event.  | 
                        
| 
                           
                            Flashing Red  | 
                        
                        
                           
                            Not Ready  | 
                        
                        
                           
                            Discovery, addressing, firmware update, Device Minor Event, etc.  | 
                        
| 
                           
                            Steady Green  | 
                        
                        
                           
                            Ready, Closed  | 
                        
                        
                           
                            Module is ready, and the contactor switch is closed.  | 
                        
| 
                           
                            Flashing Green  | 
                        
                        
                           
                            Ready, Open  | 
                        
                        
                           
                            Module is ready, and the contactor switch is open.  | 
                        
Load Status is the second LED on starters and PIMs.
Load Status LED
| 
                           
                            Indicator State  | 
                        
                        
                           
                            Summary  | 
                        
                        
                           
                            Description  | 
                        
|---|---|---|
| 
                           
                            Single Flash Green/Red  | 
                        
                        
                           
                            LED Diagnostic  | 
                        
                        
                           
                            Visual indication that LEDs are operational.  | 
                        
| 
                           
                            Steady Off  | 
                        
                        
                           
                            Off/Not Ready  | 
                        
                        
                           
                            Module not energized or not ready.  | 
                        
| 
                           
                            Flashing Green/Red  | 
                        
                        
                           
                            Test mode  | 
                        
                        
                           
                            System Test state is activated.  | 
                        
| 
                           
                            Steady Red  | 
                        
                        
                           
                            Protection Trip  | 
                        
                        
                           
                            Avatar Protection Trip.  | 
                        
| 
                           
                            Flashing Red  | 
                        
                        
                           
                            Protection Alarm  | 
                        
                        
                           
                            Avatar Protection Alarm.  | 
                        
| 
                           
                            Flashing Green  | 
                        
                        
                           
                            Upstream Voltage  | 
                        
                        
                           
                            No upstream voltage presence detected.  | 
                        
| 
                           
                            Steady Green  | 
                        
                        
                           
                            Normal  | 
                        
                        
                           
                            Load is operating within normal conditions.  |