ElmoMC SimplIQ Digital Servo Drives-Bell Installation Guide - Manual (Page 55)

Bell Installation Guide Bell Technical Specifications
MAN-BELIG (Ver. 1.302)
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Table of Contents
4.7. Communications
Specification Details
RS-232 Signals:
• RxD , TxD , Gnd
• Full duplex, serial communication for setup and control.
• Baud Rate of 9,600 ~ 115,200 bit/sec.
CAN CANbus Signals:
• CAN_H, CAN_L, CAN_GND
• Maximum Baud Rate of 1 Mbit/sec.
Version:
• DS 301 V4.01
Layer Setting Service and Protocol Support:
• DSP 305
Device Profile (drive and motion control):
• DSP 402
4.8. Pulse Width Modulation (PWM)
Feature Details
PWM resolution 12-bit
PWM switching frequency on the load Factory default 50 kHz on the motor