820: 2-wire control mode 1,The defined FWD and REV terminal (X1~X7) commanddetermines the directionWhen (X1~X7) terminal of the definition of "FWD" is ON and (X1~X7) terminal of thedefinition of "FWD" is OFF,motor will forwardly run.When (X1~X7) terminal of the definition of "FWD" is OFF and (X1~X7) terminal of thedefinition of "FWD" is ON,motor will reversely run.When (X1~X7) terminal of the definition of "FWD" And (X1~X7) terminal of thedefinition of "FWD" State is consistent,motor stop running.Fig.6-9 2-wire control mode 11:2-wire control mode 2: START command is determined by FWD terminal.Rundirection is determined by REV terminal.When (X1~X7) terminal of the definition of "FWD" is ON and (X1~X7) terminal of thedefinition of "FWD" is OFF,motor will forwardly run.When (X1~X7) terminal of the definition of "FWD" is OFF and (X1~X7) terminal of thedefinition of "FWD" is ON,motor will reversely run.When (X1~X7) terminal of the definition of "FWD" And (X1~X7) terminal of the