Differences

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--- mycnc:mycnc_et15 [2018/05/05 14:49] – skirillov
+++ mycnc:mycnc_et15 [2018/05/05 14:56] – skirillov
@@ Line 86: / Line 86: @@
 ==== RS422/RS485 Bus ====
-A myCNC-ET15 control board has RS422/RS485 bus connector. Modbus ASCII/RTU and Hypertherm Serial communication interfaces are implemented in a myCNC-ET15 control board.
+RS422 and RS485 bus interfaces are implemented in hardware of myCNC-ET15 control board. Software level includes Modbus ASCII/RTU and Hypertherm Serial communication interfaces for both RS485 and RS422.
-RS422 connector pinout shown below
+Output schematics of RS422, RS485 interfaces are shown below
 {{hardware:et15:et15-uart-001.png?800}}
+A myCNC-ET15 control board has RS422/RS485 bus connector. Connector pinout for RS422, RS485 shown below