Scanner not configured for rack communication
Allen-Bradley · Logix 5000
What does 00EA mean?
The scanner was not configured to communicate with the rack that contains the block-transfer module. This configuration error prevents proper communication with the module.
Common Causes
- The scanner was not configured to communicate with the rack that would contain this block-transfer module
Repair Steps & Checklist
Click steps to track your progress.
- 1
Verify the Logix 5000 controller project configuration, specifically checking the I/O tree for the scanner module and the block-transfer module to ensure correct module type, revision, rack, and slot assignments.
- 2
Verify the communication path and parameters (e.g., network address, connection type, RPI) defined for the scanner module to establish communication with the rack and the block-transfer module.
- 3
Inspect all physical connections, including backplane seating of both modules, network cables (if applicable), and module power connections to the rack.
- 4
Check the status indicators (LEDs) on both the scanner module and the block-transfer module for any fault, network, or communication errors.