16/18/21

A permissible acceleration parameter for optimum torque acceleration/
deceleration is incorrect. The cause is one of the following:
1) The ratio of the deceleration rate to the acceleration rate is below the
limit.
2) The time required for deceleration to a speed of 0 exceeds the maximum
value.

When bit 2 of parameter No. 5400 is set to 1, and a reset does not cancel
G68, this alarm is issued at the time of program restart.
To release this alarm, press <RESET> and <CAN>. Once this operation
is performed, the alarm will not be issued at the next restart.

A G code that cannot be specified is found. (5-axis mode)
This alarm is issued when:
1) Three-dimensional cutter compensation (side-face offset and leading-
edge offset) is applied during cutter compensation, or cutter
compensation is applied during three-dimensional cutter compensation
(side-face offset and leading-edge offset).
2) A leading-edge offset of three-dimensional cutter compensation is
applied during side-face offsetting of three-dimensional cutter compensation,
or a side-face offset of three-dimensional cutter compensation
is applied during leading-edge offsetting of three-dimensional
cutter compensation.
3) Tool axis direction tool length compensation is applied during tool
length compensation, or tool length compensation is applied during
tool axis direction tool length compensation.
4) Tool center point control is provided during tool length compensation,
or tool length compensation is applied during tool center point
control.
5) Tool center point control is provided during tool axis direction tool
length compensation, or tool axis direction tool length compensation
is applied during tool center point control.
If this alarm is issued, cancel the relevant mode, then specify a different
mode.

In the interference check evade function of cutter compensation, a further
interference occurs for an already created interference evade vector.

The interference check evade function of cutter compensation determines
that an evade operation will lead to danger.

Because there is no interference evade vector, the interference check
evade function of cutter compensation cannot evade interference.

Corner circular interpolation (G39) of cutter compensation is not specified
alone but is specified with a move command.

The drilling axis specified for the drilling canned cycle is incorrect.
The G code command block of the canned cycle does not specify the
Z point of the drilling axis. When there is a parallel axis with the drilling
axis, the parallel axis is also specified at the same time.

Incorrect parameter setting (setting of the tool axis)

Incorrect parameter setting (setting of the rotation axis)