Good Evening, using the Ethernet Built-in LAN I need to program 4 power supply. I'm tryng to program the firstone but even if I can send the correct command to the power supply I always recive a 2006 error on SKTTCPRCP function Is there someone that can help me in order to not receive the 2006 error code? Have I to respect a procedure? It seems that at the second connection time the socket remain closed. Thank you!