HEIDENHAIN ND 780 Handbuch Seite 238

DRO Error Message
Error: The ARCSIN function can only
operate on values from - 1 to 1.
Error: The TAN function is undefined at
90, and -90 degrees.
Error: The square root of a negative
number is undefined.
Error: Divide by zero error.
Unable to transfer configuration
parameters. The external device is not
ready.
Error: One or more of the configuration
parameters was invalid, and could not be
loaded.
Error: Parameter was invalid. It has been
set to it's previous value.
Error: The valid range for scale factor is
-10 to -0.1, and 0.1 to 10.
Error: The valid range for the error
correction factor in parts per million is
-99999 to +99999.
Error: Interpolation Error.
114
Explanation
Range error on the value to fetch the arcsin of.
Range error on the value to fetch the tangent of.
Can not take the square root of a negative number.
Can not divide by zero.
The external device hooked to the serial port is not working. Check the physical
connection, and verify that the serial communications parameters are correct.
The configuration file being imported is corrupt. Import file again. If error persists,
import a different configuration file.
An invalid configuration parameter was discovered on import, and was reset to the
previous value. Check the configuration file that failed, and import again.
The current scale factor value is out of range. Adjust the scale factor value to
reflect a valid number.
Out of range for the error correction factor defined within error compensation.
When defining the error correction factor, the user must use the correct range.
The G38 chip corresponding to the encoder input failed verification.
II Technical Information