mbed Datalogger for KOHZU SC-410 4Axis Controller and Micrometer which has RS232C output p30 TRG IN: TRG OUT(Linked to pulse motor Axis CW/CCW PULSE) of SC-410 *needs change opendrain mode, and pull up to +3.3 or +5V* p13 TRG OUT: 50Hz output of TRIGGER to Micrometer p10 Serial RX:Micrometer RS232C output, *CMOS LEVEL,Converter needed* mbed HDK Serial :Coupling Pulse count and RS232C data output
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mbed Datalogger Helper for KOHZU SC-410 4Axis Controller and Micrometer which has RS232C output.¶
Pin Assignment
- p30 TRG IN: TRG OUT(Linked to pulse motor Axis CW/CCW PULSE) of SC-410 *needs change opendrain mode, and pull up to +3.3 or +5V*
- p13 TRG OUT: 50Hz output of TRIGGER to Micrometer
- p10 Serial RX:Micrometer RS232C output, *CMOS LEVEL,Converter needed*
- mbed HDK Serial :Coupling Pulse count and RS232C data output
[SC-410 side] +---vvvv------- VU (mbed +5V) | ----|>o---------SC410TRG------+-------------- p13 | ----------------SC410GND------+-------------- GND (mbed GND) [Micrometer Side] OC Driver p30 ----- |>o----- TRGIN GND -------------- GND p10 ------o<|----- RS232C TX LEVEL CONV(232C->CMOS)