1 Abstract 7 SD700 Series Servo Technical Manual fluctuation ± 25° C) Torque control accuracy (reproducibility) ± 1% Soft start time setting 0s～30s (Can be set individually for acceleration and deceleration) Item Specification Input and output signal Encoder divided pulse output Phase A, Phase B, Phase C: Linear Drive Output C phase: Collector open circuit output Number of divided pulses: any setting ratio Sequence input signal Fixed input Operating voltage range: DC5 V ± 5% Input points: 1 point Encoder absolute value data requires input (SEN) signal Assignable input signal Operating voltage range: DC24V ± 20% Input points: 9 points Input method:
common collector input, common emitter input • Servo ON (/S-ON) • Positive limit (P-OT), negative limit (N-OT) • Alarm Clear (/ALM-RST) • Manual PI-P Control (/P-CON) • Torque limit switching (/TLC) • Motor rotation direction switching input (/SPD-D) signal • Internal set speed switching (/SPD-A, /SPD-B) • Control mode selection (/C-SEL) • Zero clamping (/ZCLAMP) • Reference pulse inhibit (/INHIBIT) • Gain selection (/G-SEL) • Reference pulse input multiplication switching (/PSEL) (Assignable signals and change positive/negative logic. More details refer to chapter 3.8) Sequential output signal Fixed output Operating voltage range: DC5V ～ DC30V Output points: 1 point Output signal:
servo alarm (ALM) Assignable output signal Operating voltage range: DC5V ～ DC30V Output points: 3 points (3 points, output mode: optocoupler output (isolated)) • Positioning completed (/COIN) • Speed consistent detection (/V-CMP) • Rotation detection (/TGON) • Servo ready (/S-RDY) • Torque limit detection (/CLT) • Speed limit detection (/VLT) • Brake (/BK) • Warning (/WARN) • Positioning near (/NEAR) • Reference pulse input multiplication switching output (/PSELA) (Assignable signals and change positive/negative