System Messages - Alphabetical List User action: Power down the controller and try starting it again. Make sure that the boot disk you are using is valid for your controller. If the problem persists, contact Omron Adept Customer Service for assistance. *Invalid statement label* (-463) Explanation: The program statement label was not an integer from 0 to 65535. User action: Reenter the line with a valid label. Invalid steps will be changed to ? lines (None) Explanation: The AUTO.BAD extended command has been used to change the action to be taken when an invalid line is detected while editing. Subsequently, such a line automatically changed to a bad line with a question mark in column one.
User action: None. This is an informational message. *Invalid when program on stack* (-366) Explanation: An attempt has been made to edit a .PROGRAM or AUTO statement while the program appears on some task execution stack. While a task is on a stack, its subroutine arguments and automatic variable values are kept on the stack. Changes to these statements modify the stack, which is not allowed. User action: Remove the program from the stack by allowing the task to run until the desired program executes a RETURN instruction, or issue a KILL monitor command to clear the stack. If you are using the SEE program editor, press the Undo key to allow you to continue editing.
*Invalid when program task active* (-311) Explanation: An attempt has been made to begin execution of a robot or PC program task when that task is already active. User action: Abort the currently executing task, or execute the program as a different task, if possible. *I/O communication error* (-507) Explanation: A hardware error has been detected in the I/O interface. User action: Try your command again. If the problem persists, contact Omron Adept Customer Service. *I/O queue full* (-517) Explanation: Too many I/O requests have been issued to a device too quickly, and there is no more room to queue them. eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 622