6 -130Multi-function Contact Input Functions (H1-01 to H1-06)Multi-function Contact Output Functions (H2-01 to H2-03)Multi-function Analog Inputs (H3-05, H3-09)Monitor FunctionInputting Torque References and Torque Reference DirectionsThe torque reference can be changed according to an analog input by setting H3-09 (Multi-function analoginput terminal A2 selection) or H3-05 (Multi-function analog input terminal A3 selection) to 13 (torque refer-ence) or 14 (torque compensation). The torque reference input methods are listed in the following table.Set-tingValueFunctionControl MethodsV/fV/fwithPGOpenLoopVec-torFluxVec-tor71 Speed/torque control change (ON: Torque control) No No No Yes78 Polarity Reverse Command for external torque reference No No No YesSet-tingValueFunctionControl MethodsV/fV/fwithPGOpenLoopVec-torFluxVec-tor32Speed control circuit operating for torque control (except when stopped).The external torque reference will be limited if torque control is selected.Output when the motor is rotating at the speed limit.No No No YesSet-tingValueFunctionControl MethodsV/fV/fwithPGOpenLoopVec-torFluxVec-tor0 Add to terminal A1 Yes Yes Yes Yes13 Torque reference/torque limit at speed control No No No Yes14 Torque compensation No No No YesCon-stantNumberName DescriptionOutput Signal Level Dur-ing Multi-Function AnalogOutputMin.UnitControl Methods MEMOBUSRegis-terV/fV/fwithPGOpenLoopVec-torFluxVec-torU1-09 Torque refer-enceMonitor in internal torque ref-erence value for vector control.10 V: Motor rated torque(0 to ± 10 V possible) 0.1% No No A A 48HTorque Reference InputMethod Reference Location SelectionMethod RemarksVoltage input (0 to ±10 V)Between A3 and AC H3-04 = 1H3-05 = 13Set H3-04 to 0 for a 0 to 10-V torque ref-erence.To switch the torque reference betweenpositive and negative torque, set a multi-function analog input to 78.Between A2 and AC(Turn OFF pin 2 ofSW1.)H3-08 = 1H3-09 = 13Set H3-08 to 0 for a 0 to 10-V torque ref-erence.To switch the torque reference betweenpositive and negative torque, set a multi-function analog input to 78.The input can be used for torque compen-sation by setting H3-09 to 14.
