Chapter 3 Connections and WiringRevision June 2010 3-273.3.3 Wiring Diagrams of I/O Signals (CN1)The valid voltage range of analog input command in speed and torque mode is -10V~+10V. The command value can be set via relevant parameters.C1: Speed / Torque analog signal input C2: Analog monitor output (MON1, MON2)There are two kinds of pulse inputs, Line driver input and Open-collector input. Max.input pulse frequency of Line driver input is 500kpps and max. input pulse frequency ofOpen-collector input is 200kpps.C3-1: Pulse input, for the use of internalpower supply (Open-collector input)C3-2: Pulse input, for the use of externalpower supply (Open-collector input)¾ Caution: Do not use dual power supply. Failure to observe this caution may result indamage to the servo drive and servo motor.
