Owner manual
320
INTELLIGENT ACTUATOR
Appendix
Appendix
(In the panel window, the three digits after “E” indicate an error number.)
Error No. Error name Description, action, etc.
813 Maintenance information 3 Maintenance information (for analysis)
814 Maintenance information 4 Maintenance information (for analysis)
815 Maintenance information 5 Maintenance information (for analysis)
900 Blank step shortage error There are not enough blank steps to save step data. Provide enough
blank steps needed to save step data.
901 Step number error The step number is invalid.
902 Symbol-definition table number error The symbol-definition table number is invalid.
903 Point number error The point number is invalid.
904 Variable number error The variable number is invalid.
905 Flag number error The flag number is invalid.
906 I/O port/flag number error The I/O port/flag number is invalid.
910 Command error (IAI protocol HT reception) The command ID is not supported or invalid. (For future expansion)
911 Message conversion error (IAI protocol HT reception) The transmitted message does not match the message format or
contains invalid data. (For future expansion)
912 PC/TP servo-movement command acceptance-enable input
OFF error
Any axis movement command issued to the axis specified in I/O
parameter No. 78 from the PC/TP will not be accepted while the input
port specified in I/O parameter No. 77 is OFF. (Important: The
acceptance-enable input port will become invalid once the operation is
started.)
A01 System-memory backup battery voltage-low warning The voltage of the system-memory backup battery is low. Replace the
battery. (Above the minimum data-backup voltage)
A02 Abnormal system-memory backup battery voltage The voltage of the system-memory backup battery is low. Replace the
battery. (Below the minimum data-backup voltage)
A03 Absolute-data backup battery voltage-low warning (Driver
analysis)
The voltage of the absolute-data backup battery is low. Check the
battery connection or replace the battery.
A04 System mode error at core update An update command was received when the system was not in the
core update mode. Before updating the core, confirm that a chip
resistance for setting core update mode is provided on the board. (For
maintenance)
A05 Motorola S record format error The update program file is invalid. Check the file.
A06 Motorola S checksum error The update program file is invalid. Check the file.
A07 Motorola S load address error The update program file is invalid. Check the file.
A08 Motorola S write address over error The update program file is invalid. Check the file.
A09 Flash-ROM timing limit over error (Write) Error writing the flash ROM
A0A Flash-ROM timing limit over error (Erase) Error erasing the flash ROM
A0B Flash-ROM verify error Error erasing/writing the flash ROM