HEIDENHAIN ND 920 - Manual (Page 38)

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Message Problem
OFFSET DELETED Offset compensation values for
encoder signals erased.
PARAM. ERASED Check the operating parameters.
If this error recurs, contact your
service agency.
PGM ERASED The program has been deleted.
If this error recurs, contact your
service agency.
PGM TOO LARGE The maximum program length is
99 blocks.
PRESET ERASED The datum points have been
erased. If this error recurs, contact
your service agency.
KEY W/O FUNCTION This key currently has no
function.
TEMP. EXCEEDED The temperature of the ND is too
high.
To clear error messages
When you have removed the cause of the error,
➤ press the CL key.
Error Messages
Message Problem
CALL IS TOO FAST Two commands for measured
value output occurred too close
together.
AMPL. X TOO LOW The encoder signal is too weak.
The scale may be contaminated.
PROBING ERROR The axis must move at least 6 µm
before probing.
DSR SIG. MISSING The attached device is not
sending a DSR signal.....
INPUT ERROR The entered value is not within
the permissible input range.
ERROR: REF. X The spacing of the reference
marks as defined in P43 is not
the same as the actual spacing.
FORMAT ERROR Data format, baud rate, etc., do
not agree.
FRQ. EXCEEDED X The input frequency for this encoder
input is too high. This can occur
when the scale is moved too fast.
COMP. DELETED Compensation values for non-
linear axis error compensation
erased.
Error Messages