Communications, Pulse width modulation (pwm), Communications 4.8. pulse width modulation (pwm) – ElmoMC SimplIQ Digital Servo Drives-Bell Installation Guide User Manual
Page 55
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Bell Installation Guide
Bell Technical Specifications
MAN-BELIG (Ver. 1.302)
55
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
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