antonydias
Member
I am unable to control an Danfoss inverter VLT 2800 via profibus using Siemens S7300 PLC.
Communication between PLC & VLT 2800 is established using Type PPO 3(I/O address 256).
I programmed as follows
L W#16#047E
T PQW 256
L W#16#4000
T PQW 258
But the inverter is not getting start commands.
Kindly guide