Omron NJ/NX-series Motion Control

This error occurs when a motion instruction is executed without setting a valid target velocity, or if the set value is outside the acceptable non-negative range. The system requires a properly defined target velocity to initiate controlled motion.

This minor fault occurs when the Master Axis and Slave Axis are configured to be the same axis during an axis command instruction. This configuration leads to an execution condition error, preventing proper motion control operations.

This minor fault occurs when the Master Axis and Auxiliary Axis are configured to be the same axis during an axis command instruction. This configuration is an execution condition error that can disrupt coordinated motion.

This error (543C hex) is generated when the system attempts to execute a new motion instruction that has its Buffer Mode set to 'Buffered' or a 'Blending' mode (e.g., _mcBlendingLow, _mcBlendingPrevious, _mcBlendingNext, _mcBlendingHigh) while another motion instruction is already active. This signifies an invalid overlap or sequencing of motion commands, as only one such instruction can be active at a time. The active instruction will be aborted, and its CommandAborted output will become TRUE.

This error (5485 hex) is generated when an MC_ImmediateStop instruction is executed on an axis. This command forces an immediate stop, changing the axis's Status.ErrorStop variable to TRUE, which indicates an error deceleration stopping state. This type of stop bypasses normal deceleration profiles and is typically used for critical or emergency stop conditions.

This minor fault occurs when the Auxiliary Axis and Slave Axis are configured to be the same axis during an axis command instruction. This configuration results in an execution condition error, affecting combined axis operations.