How to change IP address on ПЛК150

[k2teknik]

Change IP - set IP on PC 10.0.6.1 mask 255.255.0.0
Install Target, plug PC to PLC (cross cable) (http://www.owen.ru/uploads/re_plc150_1686.pdf) page 28-30 - Online - Login
Resource - PLC Browser - ?

SetIP, SetMask, SetGate and more......

Thanks, that works, I manage to change the IP address, but when the PLC powers up again the old IP address is back, is there any way to store the settings permanently in the PLC?