text: <s>[INST] PF70 - Parameter 53 Hi all, Can anybody explain what is the difference betwen a “Custom V/Hz” and “Fan/Pmp V/Hz”, are both of this setting drive is in V/Hz mode.. is the torque level between this two are not the same? if yes what is the percentage factor.. Thanks, Gnix [/INST] Hi Gnix, I suggest to review the PowerFlex 70 & 700 Reference Manual, starting page 51 (Motor Control Modes) , for details about your request. - fuzzy logic \\n </s>