Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.
Error 6 means the 8042 Gate A20 cannot be toggled, which may relate to system bus or memory addressing issues. The manual lists no action for this code.
Error 4 indicates that the timer is not operational, possibly due to hardware malfunction. The manual lists no action for this code.
Error 3 signifies a failure in the first 64 K of memory. The manual lists no action for this code.
Error 2 means parity cannot be reset, suggesting a memory or data integrity issue. The manual lists no action for this code.
Error 1 indicates a refresh failure in the system. The manual lists no action for this code.
All 9 error codes of the Tektronix TDS5000B digital phosphor oscilloscope with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
The option connected to option port CN3-A was changed during operation, causing a fault due to an unauthorized change. The manual's first action is: “['1. De-energize the drive.', '2. Connect the option to the correct…
The option connected to connector CN3-A is not compatible with that port, requiring connection to the correct connector. The manual's first action is: “['Connect the option to the correct connector.', 'Use connector C…
The option received an external fault from the controller, indicating a device malfunction or input error. The manual's first action is: “['1. Find the device that caused the external fault and remove the cause.', '2.…
The drive did not receive a signal from the controller due to wiring errors or communication issues. The manual's first action is: “Check for wiring errors.”
All 4 error codes of the YASKAWA SI-P3 AC Drive Option PROFIBUS-DP with their meaning, causes and what to do, taken from the manufacturer's manual with page references.
F2 means you should contact qualified professionals for service. The manual lists no action for this code.
F1 means you should contact qualified professionals for service. The manual lists no action for this code.
F0 means you should contact qualified professionals for service. The manual lists no action for this code.
C5 means you should contact qualified professionals for service. The manual lists no action for this code.