System Messages - Alphabetical List *[Fatal] Servo init failure* Board n (-1107) Explanation: During system initialization the indicated servo interface board cannot be initialized. The problem may be an invalid servo configuration, a missing or improperly configured servo interface board, or a hardware failure. User action: Power down the controller and restart, making sure you are using the correct system disk. If the problem persists, contact Omron Adept Customer Service. *[Fatal] Servo process dead* CPU n (-1101) Explanation: eV+ failed to detect proper operation of the servo process on the indicated CPU. eV+ continues to operate, but does not allow high power to be turned on.
User action: Power down the controller and restart. Use the CONFIG_C.V2 utility to verify that a servo process is enabled for this CPU. If the problem persists, contact Omron Adept Customer Service. *[Fatal] Spurious Int* at aaaaaa m:n (None) Explanation: An internal problem has occurred with the eV+ software or with the system hardware. User action: It would be appreciated if you would report the error to Omron Adept Application Engineering. Please include the details of the error message and exactly what you were doing at the time the error occurred. To save programs that are in memory, you can restart eV+ temporarily by pressing Ctrl+G.
The robot servos do not function, but you can STORE the programs. Then power down the controller and restart the system. *[Fatal] Stk Overflow* at aaaaaa m:n (None) Explanation: A storage stack within eV+ has overflowed. If n is 1, the error indicates that the eV+ monitor has encountered an expression that has parentheses nested too deeply. Any of the following values for n indicates that the program task shown has attempted to evaluate an expression that is too complex to fit in the stack for that task. The value is a hexadecimal number where ^H1 = monitor task and ^HD = task 0, ^HE = task 1,...^H27 = task 26, and ^H28 = task 27. User action:
If then value is one of those listed above, reduce the complexity of the offending expression. If the value is not one of those listed, an internal problem with eV+ is indicated. In that case, it would be appreciated if you would report the error to Omron Adept Application Engineering. Please include the details of the error message and what you were doing at the time the error occurred. To save programs that are in memory, you can restart eV+ temporarily by pressing Ctrl+G. The robot servos do not function, but you can STORE the programs. Then power down the controller and restart the system. eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 608