DescriptionTermOptional Ethernet adapter module for EtherNet/IP™, Modbus TCP® and PROFINETIO® protocols, 2-portFENA-21Optional Ethernet POWERLINK adapter moduleFEPLOptional digital I/O extension moduleFIO-01Optional analog I/O extension moduleFIO-11Operation of a machine in both the forward and reverse directions in both motoringand generating modes. Also used as an attribute of a drive; a regenerative drive canoperate the electric machine in all four modes, while a non-regenerative drive canonly operate the machine in motoring mode.Four-quadrant operationOptional PROFIBUS DP adapter moduleFPBAPhysical size of the drive or power moduleFrame, frame sizeOptional Modbus RTU adapter moduleFSCAOptional functional safety modulesFSO-12, FSO-21See chapter Ordering information.Generic enclosureHigh-threshold logicHTLInsulated gate bipolar transistorIGBTDC circuit between rectifier and inverterIntermediate circuitInverter unitINUConverts direct current and voltage to alternating current and voltage.InverterInverter bridge, related components and drive DC link capacitors enclosed in a metalframe or enclosure. Intended for cabinet installation.Inverter moduleInverter module(s) under control of one control board, and related components. Oneinverter unit typically controls one motor.Inverter unitDrive for controlling several motors which are typically coupled to the same machinery.Includes one supply unit, and one or several inverter units.MultidriveSeries of optional brake chopper modulesNBRAIn the drive control program, user-adjustable operation instruction to the drive, or signalmeasured or calculated by the drive.In some (for example fieldbus) contexts, a value that can be accessed as an object,eg, variable, constant, or signal.ParameterProgrammable logic controllerPLCRadio-frequency interferenceRFISafety integrity level (1...3) (IEC 61508)SILSafe torque off (IEC/EN 61800-5-2)STOTotal harmonic distortionTHDEnclosure system by Rittal (www.rittal.com)TS 8Transistor-transistor logicTTLUninterruptible power supplyUPSType of control boardZCONType of control unitZCUType of memory unit, attached to the control unitZMURelated documentsCodeManualGeneral manuals3AUA0000102301ACS880 multidrive cabinets and modules safety instructions3AUA0000102324ACS880 multidrive cabinets and modules electrical planning instructions3AUA0000107668Drive modules cabinet design and construction instructions3AUA0000113605BCU-02/12/22 control units hardware manualSupply module manualsIntroduction to the manual 19
