System Messages - Alphabetical List *Servo hardware init failure* (-931) Explanation: During system startup or after a servo reset, the servo software had detected that it could not initialize its hardware. This is a generic error when more specific error information is not available. User action: Restart the servos and reboot the controller. Check the safety-related cables. If the problem persists, contact Omron Adept Customer Service. *Servo node not downloaded* (-680) Explanation: eV+ has attempted to use a servo node that does not contain properly downloaded software. Servo node software is only loaded at eV+ startup time. One of the following has happened: 1.
You are using a servo node that is not supported by the eV+ system software; 2. You have plugged in a new servo node after eV+ was started. User action: Reboot eV+ and try again. Make sure your software is compatible with your 1394 nodes. Update the 1394 firmware. *Servo protocol incompatible*( -677) Explanation: During startup, eV+ has detected a remote node on the servo network that is incompatible with the current eV+ system because incompatible versions of software are being used. The servo network does not operate. User action: Use the SRV.NET monitor command to determine which network nodes are causing this error. Verify that the proper eV+ software is being used.
Verify that the servo nodes were configured using the proper utility program version. *Servo task overloaded* (-674) Explanation: A servo interrupt task has used up all the execution time. The detection algorithm reports an error when the servo interrupt task completely occupies 10 or more time slices per second of real time. The robot went to a fatal error state when this error occurred, and the servo interrupt task stopped running. User action: Change one or more of the following: (1) move servo tasks off CPU #1 to allow more time for trajectory generation, (2) upgrade the system processor to increase the throughput, or (3) reduce the number of robots or axes that you are operating.
Set for CASE DEPENDENT searches (None) Explanation: The EXACT extended command has been used to change the method by which character case is considered during string searches. The message indicates how case is considered in subsequent searches (for the current or future search-for strings). User action: None. This is an informational message. eV+Language Reference Guide, v2.x, 18319-000 Rev A Page 649