psycho1o1 Member P Join Date Nov 2021 Location Kaduwela Posts 49 Jul 8, 2023 #1 Hello guys, I am trying to control a ATV12 via Modbus Poll software. I need the connection diagram for Altivar Modbus RJ45 port to DB9 port. Thank you
Hello guys, I am trying to control a ATV12 via Modbus Poll software. I need the connection diagram for Altivar Modbus RJ45 port to DB9 port. Thank you
Saffa Member S Join Date Feb 2012 Location Bay of Plenty Posts 1,468 Jul 8, 2023 #2 ATV12 serial port is RS485. You will need a RS232 to 485 adapter if you want to communicate to a standard PC serial port. Pinout for ATV12 is page 8 of this manual. https://www.se.com/us/en/download/document/BBV28590/
ATV12 serial port is RS485. You will need a RS232 to 485 adapter if you want to communicate to a standard PC serial port. Pinout for ATV12 is page 8 of this manual. https://www.se.com/us/en/download/document/BBV28590/