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.
The system is running faster than allowed by settings. The manual's first action is: “Check the following settings. -Reduction in the motion speed”
The converter has overloaded due to incorrect settings or hardware failure. The manual's first action is: “Check the settings of the following. -If the tool or the workpiece used has exceeded the allowable load.”
The encoder has overheated due to high temperature or internal failure. The manual's first action is: “Turn OFF the power supply for about 10 minutes.”
The encoder internal data is defective. The manual's first action is: “(1)Reset the alarm (2)If the alarm occurs again, check the connection and inserting state of the following cables and connectors. (Robot axis) (Ca…
The converter is experiencing voltage drop due to power supply failure, connection issue, or internal module failure. The manual's first action is: “Check if the primary power supply voltage is dropping.”
The servo is detecting a defective speed condition. The manual's first action is: “Turn ON the servo power after 5 or more seconds from the alarm occurrence.”
The converter circuit is failing to charge properly. The manual's first action is: “(1)Reset the alarm (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”
The converter input power is not functioning properly. The manual's first action is: “(1)Reset the alarm (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”
The converter is not ready due to a connection failure. The manual's first action is: “(1)Reset the alarm (2)If the alarm occurs again, replace controller. Save the CMOS.BIN before replace controller to be safe.”
A brake circuit error has occurred due to a software operation error. The manual's first action is: “(1)Reset the alarm (2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and then contact your Yaskaw…
The system detected an illegal data length in transmission requests. The manual's first action is: “(1)Check the following settings. - RS157 . . Set to 1 to 4”
102 on the Yaskawa FS100 is listed in the manual as: Setting error. The manual's first action is: “(1)Check the following settings. The serial port setting”
The system detected an invalid serial port setting. The manual's first action is: “(1)Check the following settings. The serial port setting”
The system detected an invalid serial communication watchdog counter value from the servo control board. The manual's first action is: “(1)Check the following settings. The serial port setting”
The communication service error indicates a setting error. The manual's first action is: “(1)Check the following settings. - Setting of the RS (transmission) parameter”