delta_vfd
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delta_vfd [2019/01/04 16:36] – emozolyak | delta_vfd [2022/01/14 21:09] (current) – ↷ Links adapted because of a move operation 127.0.0.1 | ||
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====== Connecting to Delta Variable Frequency Drives ====== | ====== Connecting to Delta Variable Frequency Drives ====== | ||
- | {{ :: | + | {{ network: |
- | Все преобразователи частоты | + | All Delta Electronics |
Group #9 serves for communication setup: | Group #9 serves for communication setup: | ||
- | ***09-00** | + | ***09-00** |
- | ***09-01** | + | ***09-01** |
- | ***09-04** | + | ***09-04** |
- | + | To change any drive' | |
- | Чтобы менять пользовательские параметры по сети, их адреса Modbus можно получить следующим образом | + | * 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 | ||
There is a special VFD control & status memory area, described in the same chapter as group #9: | There is a special VFD control & status memory area, described in the same chapter as group #9: | ||
- | {{ :: | + | {{ network: |
So, to run/stop the drive you can do the following: | So, to run/stop the drive you can do the following: | ||
*create a register with Modbus address HR2000 and bit mask selecting 4 least bits | *create a register with Modbus address HR2000 and bit mask selecting 4 least bits | ||
+ | | ||
+ | {{network: | ||
+ | |||
*create maintained button on the dashboard which would write 2/1 values upon press/ | *create maintained button on the dashboard which would write 2/1 values upon press/ | ||
+ | {{ network: | ||
delta_vfd.1546619818.txt.gz · Last modified: 2019/01/04 16:36 by emozolyak