154 ACS 400 User’s ManualInternal Signal Connections for the MacrosFigure 61 The control signal connections of the ABB Standard, Alternate and Premagnetizemacros.ControlTerminalsAnalogueinputsAI1, AI2EXT REF2SELECT1106EXT REF 1SELECT1103EXT 1/EXT 2SELECT1102CONST SPSELECT1201AI1 EXT 1EXT 2KEYPADAI1-2,DI1-5 RemoteKEYPADLocalRemoteLocalDI3,4Const.speedsMin freqMax freqCrit. sp.Acc/DecKEYPADREF SEL1101DigitalinputsDI1-DI5KeypadRefLoc/RemREF 2 (%)REF 1 (Hz)Start/Stop, DirectionNOT SELDI1-DI5KEYPAD NOT SELDI1-DI5KEYPADEXT1EXT2LocalRemoteREQUESTFORWARDREVERSEStart/StopDirectionEnabled,DI1-DI5RUN ENABLEDIRECTIONEXT2COMMANDS1002EXT1COMMANDS1001EXT1 DI3,41003 1601http://nicontrols.com
