6 Option Related Drive ParametersYASKAWA ELECTRIC SIEP YEACOM 05A 1000-Series Option SI-EM3 Modbus TCP/IP Technical Manual 176 Option Related Drive ParametersThe following parameters are used to set up the drive for operation with the option. Parameter setting instructions can befound in the drive Quick Start Guide or Technical Manual.Confirm proper setting of the all parameters in Table 6 before starting network communications.Table 6 Related Parameter SettingsNo.(Addr.Hex) Name Description Valuesb1-01(180)<1>Frequency Reference SelectionSelects the frequency reference input source.0: Operator - Digital preset speed d1-01 to d1-171: Terminals - Analog input terminal A1 or A22: MEMOBUS/Modbus communications3: Option4: Pulse Input (Terminal RP)Default: 1Range: 0 to 4(Set to 3 for)b1-02(181)<1>Run Command SelectionSelects the run command input source.0: Digital Operator - RUN and STOP keys1: Digital input terminals S1 to S2: MEMOBUS/Modbus communications3: OptionDefault: 1Range: 0 to 3(Set to 3)F6-01(3A2)Operation Selection afterCommunications ErrorDetermines drive response when a bUS error is detected duringcommunications with the option.0: Ramp to Stop1: Coast to Stop2: Fast-Stop3: Alarm Only <2>Default: 1Range: 0 to 3F6-02(3A3)External Fault DetectionConditions (EF0)Sets the condition for external fault detection (EF0).0: Always detected1: Detected only during operationDefault: 0Range: 0, 1F6-03(3A4)Stopping Method for ExternalFault from the CommunicationOptionDetermines drive response for external fault input (EF0) detection duringoption communications.0: Ramp to Stop1: Coast to Stop2: Fast-Stop3: Alarm Only <2>Default: 1Range: 0 to 3F6-06(3A7)<3>Torque Reference/Torque LimitSelection from the CommunicationOption0: Torque Reference/Torque Limit via network communications aredisabled1: Torque Reference/Torque Limit via network communications areenabled <4>Default: 0Range: 0, 1F6-07(3A8)NetRef/ComRef SelectionFunction0: Multi-step speed reference disabled, (F7 functionality)1: Multi-step speed reference allowed, (V7 functionality)Default: 0Range: 0, 1F6-08(36A)Reset Communication RelatedParametersDetermines if communication-related parameters F6- and F7- areset back to original default values when the drive is initialized usingparameter A1-03.0: Do not reset parameters1: Reset parametersDefault: 0Range: 0, 1F7-01(3E5)<6>IP Address 1 Sets static IP address of network connection.Parameter F7-01 sets the most significant octet.Default: 192Range: 0 to 255F7-02(3E6)<6>IP Address 2 Sets static IP address of network connection.Parameter F7-02 sets the second most significant octet.Default: 168Range: 0 to 255F7-03(3E7<6>IP Address 3 Sets static IP address of network connection.Parameter F7-03 sets the third most significant octet.Default: 1Range: 0 to 255