HEIDENHAIN iTNC 530 Service Manual page 24

Reaction of Display only
control and
machine
Feed stop
Program cancellation
NC stop
EMERGENCY STOP
RESET
As of NC software version 340 49x-04:
Automatic
generation of
In the event of serious NC software errors or PLC error messages especially defined for this
service files
purpose service files are generated automatically.
See "Creating and Downloading of Service Files" on page 7 – 77.
4 – 24
A message (info, warning, error) is only displayed.
The machine does not react. Programs are not stopped.
The error message can be acknowledged anytime.
The feed-rate enable is reset. The "F"symbol for the feed rate is highlighted.
The axes are braked at the nominal-value characteristic.
The contour of the workpiece is usually not damaged.
Once the error message is acknowledged, the machine continues to operate at the set feed
rate.
The running NC progam is canceled.
The axes are braked at the nominal-value characteristic.
The contour of the workpiece is usually not damaged.
After the error message was acknowledged, the NC program needs to be restarted
(GOTO 0, NC-START).
The running NC progam is stopped. The star "*" (STIB) flashes.
The axes are braked at the nominal-value characteristic.
The contour of the workpiece is usually not damaged.
After the error message was acknowledged, the NC program can be restarted at the position
where it was interrupted (NC-START key).
An EMERGENCY STOP is triggered at the machine.
Axes and spindles decelerate at the current limit; the machine must be brought to a standstill
as quickly as possible.
The contour of the workpiece is not taken into account and may be damaged.
After the error message was acknowledged, the machine must be switched on completely.
Now, the PLC program can be restarted (GOTO 0, NC START).
An EMERGENCY STOP is triggered at the machine.
Axes and spindles decelerate at the current limit; the machine must be brought to a standstill
as quickly as possible.
The contour of the workpiece is not taken into account and may be damaged.
The error message cannot be acknowledged. The control must be shut down and restarted.
Now, the PLC program can be restarted (GOTO 0, NC START).
HEIDENHAIN Service Manual iTNC 530