OVERVIEW

Official designation: GE Fanuc IC694DSM324 (PACSystem RX3i, Digital Servo Motion Controller)

This four-axis digital servo motion controller integrates with the RX3i host to execute high-speed, synchronized multi-axis control using a fiber optic communication link to servo amplifiers.

KEY SPECS SUMMARY

Power: 860 mA at 5VDC from backplane plus 500 mA for encoder

Interfaces / Ports: FSSB fiber optic, RJ11 COMM, two 36-pin D-shell I/O ports

Indicators: Eight LEDs (Status, Config, FSSB, and four Axis Enabled LEDs)

Operating Temp: Minus 20 degrees C to plus 65 degrees C

Platform / Compatibility: RX3i Universal Backplane, supports CPUs Version 2.8 or later

Limit: Controls up to four axes; Analog output resolution is 13 bit

Lifecycle: Active

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the two primary operating modes supported by the DSM324 motion module?

A: The module supports Standard Mode and Follower Mode, which enables electronic CAM functionality.

Wiring & Installation:

Q: What connector type is used for the fiber optic communication with the servo amplifiers?

A: The fiber optic connection to the servo amplifiers uses a protected FSSB connector.

Troubleshooting & Compatibility:

Q: Which CPU versions are compatible with the IC694DSM324 motion controller module?

A: The module is compatible with PACSystems RX3i CPUs running Version 2.8 or later firmware.

Replacement & Upgrades:

Q: What is the maximum number of DSM324 modules allowed in an RX3i main backplane?

A: Up to five DSM324 modules are permitted in the main rack when using a PWR040 power supply.