Wiring ASDA-B3 3.3.7 CN1 wiring diagrams The wiring diagrams in this chapter are based on the B3-L model. Refer to the notes for the pin 3 definition of other models. For the functions supported by each model, refer to Chapter 1. The valid voltage for the analog speed command and the analog torque command is between -10V and +10V. You can set the command value that corresponds to the voltage range with the relevant parameters. C1: input for speed / torque (force) analog command Controller Servo drive Note: the pin definition of the communication type models is different from that of the L model. Communication type model pins: V-REF (19), T-REF (20), and GND (10). C2:
output for analog monitoring command (MON1 and MON2) Servo drive Controller Note: the pin definition of the communication type models is different from that of the L model. Communication type model pins: MON1 (21), MON2 (22), and GND (10). 3-48 10 kΩ 10V 10V 1.2 kΩ 20 V-REF (18 T-REF) Approx. 12 kΩ 19 GND 8 kΩ MON1 17 (MON2 14) GND Max. output: ±8V, 1 mA 8 kΩ 10V full-scale