Electrical installation 101Notes:1) Current [0(4)…20 mA, Rin > 100 ohm] or voltage [ 0(2)…10 V, Rin > 200 kohm] input selectedwith jumper J1. Change of setting requires reboot of control unit.2) Current [0(4)…20 mA, Rin > 100 ohm] or voltage [ 0(2)…10 V, Rin > 200 kohm] input selectedwith jumper J2. Change of setting requires reboot of control unit.3) Total load capacity of these outputs is 4.8 W (200 mA / 24 V) minus the power taken by DIO1and DIO2.4) 0 = open, 1 = closedFurther information on the usage of the connectors and jumpers is given in the sections below.See also section Control unit (ZCU-12) connection data on page 164.Jumpers and switchesDI4 Ramp times according to0 Parameters 23.12 and 23.131 Parameters 23.14 and 23.15Jumper/SwitchDescription PositionsJ1(AI1)Determines whether analog input AI1 is usedas a current or voltage input.Current (I)Voltage (U)J2(AI2)Determines whether analog input AI2 is usedas a current or voltage input.Current (I)Voltage (U)J3 Drive-to-drive link termination. Must be set toterminated position when the drive is the lastunit on the link.Bus is terminated.Bus is not terminated.J6 Common digital input ground selection switch.Determines whether DICOM is separated fromDIOGND (ie, common reference for digitalinputs floats). See Ground isolation diagramon page 166.DICOM and DIOGNDconnected (default).DICOM and DIOGNDseparated.
