Difference between revisions of "Energy module front panel LED functionality"

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There are 5 leds on the toppanel. The status of those leds depends on there blinking frequency and dutycycle.
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There are 5 leds on the toppanel. The status of those leds depends on there blinking frequency and duty cycle.
  
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explanation per led:
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[<frequency> <duty cycle>]
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The one in bold is the 
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 +
=main program=
 
== powerled ==  
 
== powerled ==  
on
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* '''[no 100%]''' led is on : main program is running
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* [1Hz 90%] led blinks every second but almost constant on : bootloader mode
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== statusled ==
 
== statusled ==
led on for half second and off for another half second [1Hz 50%]
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* [1Hz 10%] led blinks short every second : main process is not yet started, if this stays for a long time there is something wrong to initialize.
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* '''[1Hz 50%]''' led blinks normal ones a second : main process is running and everything is ok, there is also communication
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* [4Hz 50%] led blinks normal but fast : main process is running and all ok, but there is no communication 
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* [1Hz 90%] led is almost constant on but blinks off ones a second : addressmode
  
 
== voltage 1-3 ==  
 
== voltage 1-3 ==  
led off
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The status of the 3 voltage leds is the same but each for its own voltage channel
led blinking every second but very small amount of time (duty cycle 10%)
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* [1Hz 10%] led blinks short every second : There is commnication with the the processor who measures the voltage but the voltage level is to low
led blinking every second but very small amount of time (duty cycle 10%)
+
* '''[1Hz 90%]''' led is almost constant on but blinks off ones a second : There is a voltage signal measured on the corresponding voltage channel and the voltage is higher than 50V
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* [4Hz 50%] led blinks normal but fast : There is a problem to communicate with the processor who measures the voltage.
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=bootloader=

Revision as of 12:32, 19 March 2016

There are 5 leds on the toppanel. The status of those leds depends on there blinking frequency and duty cycle.

explanation per led: [<frequency> <duty cycle>] The one in bold is the

main program

powerled

  • [no 100%] led is on : main program is running
  • [1Hz 90%] led blinks every second but almost constant on : bootloader mode

statusled

  • [1Hz 10%] led blinks short every second : main process is not yet started, if this stays for a long time there is something wrong to initialize.
  • [1Hz 50%] led blinks normal ones a second : main process is running and everything is ok, there is also communication
  • [4Hz 50%] led blinks normal but fast : main process is running and all ok, but there is no communication
  • [1Hz 90%] led is almost constant on but blinks off ones a second : addressmode

voltage 1-3

The status of the 3 voltage leds is the same but each for its own voltage channel

  • [1Hz 10%] led blinks short every second : There is commnication with the the processor who measures the voltage but the voltage level is to low
  • [1Hz 90%] led is almost constant on but blinks off ones a second : There is a voltage signal measured on the corresponding voltage channel and the voltage is higher than 50V
  • [4Hz 50%] led blinks normal but fast : There is a problem to communicate with the processor who measures the voltage.

bootloader