Control macros 33ABB limited macroThe ABB limited macro is suitable for an IO-controlled drive which has the minimumnumber of I/O available.The ABB limited macro is optimized for the base drive variant (ACS380-04xN) with nooptional module connected.You can activate the macro from the Control macros view, or by setting parameter96.04 Macro select to value ABB limited 2-wire. Default control connections for the ABB limited macroThis is the default control connection diagram for the base drive variant(ACS380-04xN) with the ABB limited macro selected.Notes:Terminal sizes: 0.14 mm² … 1.5 mm²Tightening torque: 0.5 N·m (0.4 lbf·ft).Terminals DGND and SGND are internally connected to same reference potential.Input signals• Start / Stop (DI1)• Output frequency or motor speed reference (DI2)Output signals• Relay output 1: Fault (-1)• No Fault [Fault (-1)]Terminals DescriptionDigital I/O connectionsAux. +24 V DC, max 200 mAAux. voltage output commonDigital input commonStop (0) / Start (1)Speed (1) / freq selection (2)Safe torque off (STO)Safe torque off. Connected at factory.Drive starts only if both circuits are closed.Relay output 1No fault [Fault (-1)]+24VDGNDDCOMDI1DI2S+SGNDS1S2RCRARB
