GE IC693CMM321-EE Ethernet Interface Module

FAQ

Q1: What is the GE Fanuc IC693CMM321-EE used for?
The IC693CMM321-EE is an Ethernet communication module used to connect a Series 90-30 PLC system to an Ethernet LAN. It allows the PLC to exchange data with host computers, other PLCs, and industrial control devices.

Q2: What communication protocols does the IC693CMM321-EE support?
The module supports TCP/IP Ethernet communication and provides client/server functionality. The PLC can initiate communications with other devices or respond to requests from external systems.

Q3: What Ethernet connections are available on the IC693CMM321-EE?
The module provides a 10Base-T RJ-45 Ethernet port for direct network connection and an AAUI port for connection through an external Ethernet transceiver.

Q4: Can the IC693CMM321-EE communicate with multiple devices at the same time?
Yes. The Ethernet Interface supports multiple simultaneous communication sessions and can handle up to 16 server connections, allowing communication with multiple hosts or PLC devices.

Q5: Where is the IC693CMM321-EE installed?
The module is installed directly into a GE Fanuc Series 90-30 PLC baseplate. It occupies a standard PLC module slot and receives power from the backplane.

Q6: What diagnostic features are available on the IC693CMM321-EE?
The module includes LED indicators for OK, LAN, FDX, and STAT status monitoring. The built-in Station Manager RS-232 port provides additional configuration and troubleshooting functions.

Q7: What does the “EE” revision indicate?
The “EE” suffix identifies the hardware revision of the IC693CMM321 Ethernet Interface module. Different revisions represent production updates while maintaining compatibility with Series 90-30 PLC systems.

Q8: What should be checked before replacing an IC693CMM321-EE module?
Before replacement, verify the Series 90-30 PLC compatibility, Ethernet network configuration, IP address settings, communication parameters, installed firmware requirements, and PLC program communication instructions to ensure proper network operation after installation.

GE IC693CMM321-EE

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