if convert_MV_LV == 0 and convert_LV_MV == 0 and convert_HV_MV == 0 and convert_MV_HV == 0 then
meta:set_string("infotext", machine_name.." has bad cabling")
+ meta:set_int("LV_EU_demand", 0)
+ meta:set_int("LV_EU_supply", 0)
+ meta:set_int("LV_EU_input", 0)
+ meta:set_int("MV_EU_demand", 0)
+ meta:set_int("MV_EU_supply", 0)
+ meta:set_int("MV_EU_input", 0)
+ meta:set_int("HV_EU_demand", 0)
+ meta:set_int("HV_EU_supply", 0)
+ meta:set_int("HV_EU_input", 0)
return
end