3-351 Before Using the Products2 Preparation3 Connection4 Setup5 Adjustment6 When in Trouble7 Supplement4. Inputs and outputs on connector X4Input Signal and Pin No.Input Signals (Pulse Train) and Their FunctionsYou can select appropriate interface out of two kinds, depending on the command pulse specifications.• Pulse train interface exclusive for line driverPinNo.4445Title ofsignal Command pulse input 1 Relatedcontrol mode P S T FSymbol Pin No.44: PULSH1Pin No.45: PULSH2 I/F circuit PI2 3-31 pagePinNo.4647Title ofsignal Command pulse sign input 1 Relatedcontrol mode P S T FSymbol Pin No.46: SIGNH2Pin No.47: SIGNH2 I/F circuit PI2 3-31 page• Input terminal for position command pulse. You can select by setting up Pr0.05 (Selection ofcommand pulse input) to 1.• This input becomes invalid at such control mode as velocity control or torque control, whereno position command is required.• Permissible max. input frequency is 4Mpps.• You can select up to 6 command pulse input formats with Pr0.06 (Setup of command pulserotational direction) and Pr0.07 (Setup of command pulse input mode).For details, refer to the table next page, "Command pulse input format".• Pulse train interface (supports both line driver and open collector)PinNo.134Title ofsignal Command pulse input 2 Relatedcontrol mode P S T FSymbolPin No.1: OPC1Pin No.3: PULS1Pin No.4: PULS2I/F circuit PI1 3-30 pagePinNo.256Title ofsignal Command pulse sign input 2 Relatedcontrol mode P S T FSymbolPin No.2: OPC1Pin No.5: SIGN1Pin No.6: SIGN2I/F circuit PI1 3-30 page• Input terminal for the position command. You can select by setting up Pr0.05 (Selection ofcommand pulse input) to 0.• This input becomes invalid at such control mode as the velocity control or torque control,where no position command is required.• Permissible max. input frequency is 500kpps at line driver input and 200kpps at opencollector input.• You can select up to 6 command pulse input formats with Pr0.06 (Setup of command pulserotational direction) and Pr0.07 (Setup of command pulse input mode).For details, refer to the table next page, "Command pulse input format".Related page • P.3-30 “Inputs and outputs on connector X4”• P.4-4 “Details of parameter”