Arduino mega especomon and acs712


hello guys are struggling with an acs712 30a connected with mega arduino with the direct 5v. I’m using the @costas especomon program. I have a voltage of 232v and at this moment I have a consumption of 0.71amp while the program indicates 2.097 amps. my energy cost is € 0.069 kwh. I tried to adjust the slides in the project but I can not align the measurements. do you have any suggestions? thank you all