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支持的设备

Device TypeModbus TCP (Ethernet)RS485Curtailment
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待办事项:完成表格

接线

RS485

RS485 Wiring
  • For correct RS485 wiring: Follow the guidelines for RS485 wiring.
  • If the wiring shown in the table below is incorrect, please let us know.
  • There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.
DeviceSmartgridOne Controller model OM1SmartgridOne Controller model IG8RS485-USB converterRS485-Ethernet converter
RS485 ARS485_POSRS485 ATX+
RS485 BRS485_NEGRS485 BTX-
RS GNDGNDNot availableG
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TODO: 完成表格中电缆的引脚。

配置

NOTE: RS485 Device Addresses
  • You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
  • Use lower addresses first (1, 2, ...) because the SmartgridOne Controller will find them faster!
  • For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits. The SmartgridOne Controller will scan on those first.
  1. 将工作模式设置为自耗
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  1. 将零出口设置为禁用
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  1. 将远程控制设置为启用
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  1. 设置RS485地址。默认波特率为9600,如果不是,则设置为9600。
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  1. 设置充电电流。 设置充电电流。
重要!

对于5KT设置为100 对于10KT设置为160

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  1. 将交流耦合设置为启用
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