delta_vfd
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- | Все преобразователи частоты Delta Electronics разных серий имеют практически одинаковые наборы параметров, | ||
- | 09-00 Адрес в сети | + | All Delta Electronics frequency converters of different series have almost the same parameter sets related to Modbus |
- | 09-01 Скорость | + | |
- | 09-04 Протокол обмена | + | |
- | Чтобы менять пользовательские параметры по сети, их адреса | + | |
- | Для управления частотным преобразователем и контроля его состояния есть специальная область памяти, | + | Group #9 serves for communication setup: |
+ | |||
+ | ***09-00** Bus address | ||
+ | ***09-01** Baud rate | ||
+ | ***09-04** Communication protocol | ||
+ | |||
+ | To change any drive' | ||
+ | * the parameter are indexed as Gn-Pn, where Gn - is a group number, Pn - parameter number. They are written in the start of a parameter description paragraph. | ||
+ | * the Modbus address if formed by converting G and P into hex format and then combining to nubmers again: e.g. 09-04 parameter will have address HR904, 06-15 parameter - HR060F and so on. | ||
+ | |||
+ | There is a special VFD control & status memory area, described in the same chapter as group #9: | ||
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- | Таким образом, для управления запуском можно создать регистр | + | So, to run/stop the drive you can do the following: |
+ | |||
+ | *create a register with Modbus address | ||
+ | |||
+ | {{:: | ||
+ | *create maintained button on the dashboard which would write 2/1 values upon press/ | ||
+ | {{ :: | ||
delta_vfd.txt · Last modified: 2022/01/14 21:09 by 127.0.0.1