EA180 Series Servo Drive Users Manual 3.3 CN5 encoder signal terminal CN5 is the encoder signal terminal and is a DB15 socket. Its position is shown in Figure 3-4:
CN4 CN5 IN CN3 OUT CN2 CN6 1 6 11 7 2 8 12 3 9 13 4 14 CHARGE 5 10 15 SIZE A/B SIZE C/D Figure 3-4 CN5 Terminal position 3.3.1 Servo drive side encoder terminal definition Control circuit power supply Main circuit power supply Power on Power off Delay 1.5s Servo ready for output(S-RDY) Not ready Ready S-ON signal Invalid Valid Invalid Servo enable （ S-ON) Enable invalid Enable valid Enable invalid Servo motor excitation Motor OFF Motor ON Motor OFF Command received Position/speed/ torque command Delay P0-16 time Command not received Command not received Figure 3-5 CN5 terminal pins distribution 10 15 5 6 11 1 普通脉冲位置指令 最小脉冲宽度 1us 最大输入频率为 500kpps 上位机装置 GND GND PE PULHIP PULHIS PULSE + PULSE - SIGN - SIGN + GND 16 34 33 1 31 14 32 2KΩ 100Ω 100Ω 100Ω 100Ω 伺服驱动器 Figure 3-6 CN5 pins distribution 24 Drive model L1C，L2C L1，L2，L3 P+，C U，V，W PE EA180□-013-3 □ □ □ □ EA180□-017-3 4.0mm2 4.0mm2 4.0mm2 EA180□-022-3 EA180□-028-3 6.0mm2 6.0mm2 6.0mm2 N3 OUT CN2 CN6 CN5 CN4 IN C L1C L2C L1 L2 L3 P+ D C U V W CHARGE Power off Power on