translator, wb_editors
4285
правок
WB 4: Errata/en: различия между версиями
Нет описания правки
(Новая страница: «Watchdog (watchdog) works independently of the power button. When you turn on the device with the button, it is possible that the watchdog is in part of the cycle…») |
Matveevrj (обсуждение | вклад) |
||
| (не показаны 4 промежуточные версии 1 участника) | |||
| Строка 16: | Строка 16: | ||
'''How to fix''' | '''How to fix''' | ||
You must calibrate the channels to obtain the r1 and r2 values for your device. The R2 value has a small spread, so in practice you can limit the value to r1. The value of r1, obtained when testing in production, can be obtained by request support@ | You must calibrate the channels to obtain the r1 and r2 values for your device. The R2 value has a small spread, so in practice you can limit the value to r1. The value of r1, obtained when testing in production, can be obtained by request support@wirenboard.com (specify S/N of the device). | ||
The exact value of r1 must be specified in the /etc/wb-homa-adc file.conf . | The exact value of r1 must be specified in the /etc/wb-homa-adc file.conf . | ||
| Строка 34: | Строка 34: | ||
''' | '''Symptoms''' | ||
1) | 1) the power Led will light up only after some time (up to 10 seconds) after the device is turned on by the button. 2) the power Led stops burning a few seconds after the device is turned on and lights up again a few seconds later. | ||
2) | |||
''' | '''How to fix''' | ||
This behavior does not affect the health of the device. | |||