Fanuc Alarms

Fanuc Alarm SR423 TOOL DATA WRITE ERROR Fanuc Alarm Description Fanuc 15i A write error occurred simultaneously on tool offset data by a tool No.

Fanuc Alarm SR125 ILLEGAL EXPRESSION FORMAT Fanuc Alarm Description Fanuc 15i The description of the custom macro statement is erroneous. The format of the parameter data is erroneous.

Fanuc Alarm SR805 ILLEGAL COMMAND Fanuc Alarm Description Fanuc 15i An attempt was made to specify an illegal command during I/O processing on an I/O device. Fanuc 10/11/12/15 An attempt…

Fanuc Alarm SR806 DEVICE TYPE MISS MATCH Fanuc Alarm Description Fanuc 15i An operation not possible on the I/O device that is currently selected in the setting was specified. This…

Fanuc Alarm SR318 H, S, C ERROR Fanuc Alarm Description Fanuc 10/11/12/15 An attempt was made to register high–speed machining data during background editing.

Fanuc Alarm BG1043 Data output error (Remote DGN.) Fanuc Alarm Description Fanuc 15i An error occurred in data output from an I/O device for remote diagnosis.

Fanuc Alarm SR160 COMMAND DATA OVERFLOW Fanuc Alarm SR160 INTERNAL DATA OVER FLOW Fanuc Alarm Description Fanuc 15i An overflow in the CNC internal positional data occurred. This error is…

Fanuc Alarm SR592 END OF RECORD Fanuc Alarm Description Fanuc 15i The EOR (End of Record) code is specified in the middle of a block. This alarm is also generated…

Fanuc Alarm SR600 PARAMETER OF RESTART ERROR Fanuc Alarm Description Fanuc 15i An illegal value is set to parameter No. 7110 that specifies the order in which axes move when…

Fanuc Alarm SR320 H, S, C ERROR Fanuc Alarm Description Fanuc 10/11/12/15 A macro interrupt occurred during high–speed machining.

Fanuc Alarm SR841 CD OFF(3) Fanuc Alarm Description Fanuc 10/11/12/15 The signal quality detection signal for reader/punch interface 3 went off.

Fanuc Alarm SR842 OVERRUN ERROR (3) Fanuc Alarm Description Fanuc 10/11/12/15/15i The next character was received from the I/O device connected to reader/punch interface 3 before it could read a…

Fanuc Alarm SR319 H, S, C ERROR Fanuc Alarm Description Fanuc 10/11/12/15 There is an error in the format of high–speed machining data.

Fanuc Alarm SR810 PTR NOT READY Fanuc Alarm Description Fanuc 10/11/12/15 The ready signal for the tape reader is off.

Fanuc Alarm SR812 OVERRUN ERROR (PTR) Fanuc Alarm Description Fanuc 10/11/12/15 The next character was received by the tape reader before it could read a previously received character.

Fanuc Alarm SR820 DR OFF (1) Fanuc Alarm Description Fanuc 10/11/12/15/15i The data set ready input signal DR of the I/O device connected to reader/punch interface 1 turned OFF. Fanuc…

Fanuc Alarm SR 821 CD OFF(1) Fanuc Alarm Description Fanuc 10/11/12/15 The signal quality detection signal for reader/punch interface 1 went off.

Fanuc Alarm SR822 OVERRUN ERROR (1) Fanuc Alarm Description Fanuc 10/11/12/15/15i The next character was received from the I/O device connected to reader/punch interface 1 before it could read a…

Fanuc Alarm SR823 FRAMING ERROR (1) Fanuc Alarm Description Fanuc 10/11/12/15/15i The stop bit of the character received from the I/O device connected to reader/punch interface 1 was not detected.

Fanuc Alarm SR824 BUFFER OVERFLOW (1) Fanuc Alarm Description Fanuc 10/11/12/15/15i The NC received more than 10 characters of data from the I/O device connected to reader/punch interface 1 even…

Fanuc Alarm SR830 DR OFF (2) Fanuc Alarm Description Fanuc 10/11/12/15/15i The data set ready input signal DR of the I/O device connected to reader/punch interface 2 turned OFF.

Fanuc Alarm SR831 CD OFF(2) Fanuc Alarm Description Fanuc 10/11/12/15 The signal quality detection signal for reader/punch interface 2 went off.

Fanuc Alarm SR832 OVERRUN ERROR (2) Fanuc Alarm Description Fanuc 10/11/12/15/15i The next character was received from the I/O device connected to reader/punch interface 2 before it could read a…

Fanuc Alarm SR833 FRAMING ERROR (2) Fanuc Alarm Description Fanuc 10/11/12/15/15i The stop bit of the character received from the I/O device connected to reader/punch interface 2 was not detected.

Fanuc Alarm SR834 BUFFER OVERFLOW (2) Fanuc Alarm Description Fanuc 10/11/12/15/15i The NC received more than 10 characters of data from the I/O device connected to reader/punch interface 2 even…

Fanuc Alarm SR840 DR OFF (3) Fanuc Alarm Description Fanuc 10/11/12/15/15i The data set ready input signal DR of the I/O device connected to reader/punch interface 3 turned OFF.

Fanuc Alarm SR844 BUFFER OVERFLOW (3) Fanuc Alarm Description Fanuc 10/11/12/15/15i The NC received more than 10 characters of data from the I/O device connected to reader/punch interface 3 even…

Fanuc Alarm SR850 DR OFF (4) Fanuc Alarm Description Fanuc 15i The data set ready input signal DR of the I/O device connected to reader/punch interface 4 turned OFF.

Fanuc Alarm SR852 OVERRUN ERROR (4) Fanuc Alarm Description Fanuc 15i The next character was received from the I/O device connected to reader/punch interface 4 before it could read a…

Fanuc Alarm SR853 FRAMING ERROR (4) Fanuc Alarm Description Fanuc 15i The stop bit of the character received from the I/O device connected to reader/punch interface 4 was not detected.

Fanuc Alarm SR854 BUFFER OVERFLOW (4) Fanuc Alarm Description Fanuc 15i The NC received more than 10 characters of data from the I/O device connected to reader/punch interface 4 even…

Fanuc Alarm SR855 DATA SET READY DOWN (RMT–BUF) Fanuc Alarm Description Fanuc 15i The data set ready signal of reader/punch interface 10 was turned off, or the CD signal (RS–232C…

Fanuc Alarm SR843 FRAMING ERROR (3) Fanuc Alarm Description Fanuc 10/11/12/15/15i The stop bit of the character received from the I/O device connected to reader/punch interface 3 was not detected.

Fanuc Alarm SR874 BUFFER OVERFLOW (RS422) Fanuc Alarm Description Fanuc 15 The NC received more than ten characters of data from the RS–422 interface even though the NC sent a…

Fanuc Alarm SR872 OVERRUN ERROR (RS422) Fanuc Alarm Description Fanuc 15 The next character was received by the RS–422 interface before it could read a previously received character.