16/18/21

A parameter related to the fine torque sensing function is illegal. The storage interval is invalid. An invalid axis number is set as the target axis. Correct the parameter.

Temporary assignment failed, so amplifier initial ID information could not be read.

The CNC permitted FSSB to open, but FSSB was not opened.

Detach operation was performed in HPCC mode. (If detach operation is performed in HPCC mode, this alarm is issued after the currently executed block terminates.)

When the touch sensor with a single contact signal input is used in the direct input B function for tool offset measurement values, the stored pulse direction is not constant. One of the following conditions exists: a The stop state exists in offset write mode. a Servo off state a The direction varies. a Movement takes place simultaneously along two axes.

Zero is set in the parameter for the maximum cutting feedrate (parameter No. 1422 or 1432). Zero is set in the parameter for the acceleration/deceleration before interpolation (parameter No. 1770 or 1771). Set the parameter correctly.

In simple high-precision contour control mode, the controlled axis selection signal (PMC axis control) changes. In simple high-precision contour control mode, the simple synchronous axis selection signal changes.

During servo leaning control by G05, an attempt was made to perform restart operation after feed hold or interlock. This restart operation cannot be performed. (G05 leaning control terminates at the same time.)

Servo initialization did not terminate normally. The optical cable may be defective, or there may be an error in connection to the amplifier or another module. Check the optical cable and the connection status.

In automatic setting mode, axis setting has not been made yet. Perform axis setting on the FSSB setting screen.