I want to communicate the power supply(tenma 72-271072-2710 programmaable dc power supply 30v 5A from LS PLC what can i do
I want to communicate the power supply(tenma 72-271072-2710 programmaable dc power supply 30v 5A from LS PLC what can i do
Looking at the user instructions provided by the Newark/Farnell sales page
This power supply is programmable using ASCII commands through the RS232 port. Read page 5 and page 6.
Your PLC will require an RS232 port, and you will need a way to send and receive commands. Recent PLCs usually do not have RS232 built in, so you have to buy an expansion card with that capability. On a Siemens PLC, the expansion card is called a CP341. I'm not sure what an LS PLC requires.
