kalyani Member K Join Date Jun 2016 Location Pune Posts 5 Jun 27, 2016 #1 Dear Sir, I want to write some code for ex. FBR008 to a Laser Controller using RS232 protocol from Delta PLC SA2 series. Please give me some solution and instruction with example.
Dear Sir, I want to write some code for ex. FBR008 to a Laser Controller using RS232 protocol from Delta PLC SA2 series. Please give me some solution and instruction with example.
gclshortt Member Join Date Dec 2014 Location Ontario Posts 3,217 Jun 27, 2016 #2 http://www.delta.com.tw/product/em/control/plc/download/manual/DELTA_IA-PLC_DVP-ES2-EX2-SS2-SA2-SX2-SE-TP_PM_EN_20140704.pdf It appears that the PLC serial ports can only be used for Modbus ASCII or RTU communications. Will the laser controller act as a modbus RTU Slave? Regards,
http://www.delta.com.tw/product/em/control/plc/download/manual/DELTA_IA-PLC_DVP-ES2-EX2-SS2-SA2-SX2-SE-TP_PM_EN_20140704.pdf It appears that the PLC serial ports can only be used for Modbus ASCII or RTU communications. Will the laser controller act as a modbus RTU Slave? Regards,