HEIDENHAIN POSITIP 8000 Series Operating Instructions Manual page 286

III
Fault
A blue screen appears
when the unit starts up
After startup, the product
does not recognize any
entries made on the touch-
screen
Axes do not count despite
movement of the encoder
Axes are miscounting
Axes cannot be moved
Positioning error
Standstill error
Axes cannot be moved
with the jog buttons
Feed rate override does
not limit the axis speed
Rapid traverse key does
not work
External axis error
Spindle error
Spindle stop
Cycles cannot be started
with Cycle Start
286
Information for the Operator user | What to do if ...
Cause of fault Correction of fault
Firmware error during
startup
Incorrect hardware
initialization
Incorrect connection
of the encoder
Incorrect settings of
the encoder
Incorrect axis settings
Feed-rate override is
at zero
Incorrect axis settings
Incorrect axis settings
Incorrect axis settings
Incorrect operating
mode (MDI mode,
programming)
Feed rate override is at
zero
Incorrect feed rate
override settings
Incorrect rapid
traverse settings
External peripherals
Incorrect settings of
the spindle axis
External peripherals
External peripherals
Incorrect setting of
Automatic feed
HEIDENHAIN | POSITIP 8000 | Operating Instructions Turning | 03/2022
If this fault occurs for the
first time, switch the product
off and then on again
If the fault recurs, contact a
HEIDENHAIN service agency
Switch the product off and
then on again
Correct the connection
Contact the encoder
manufacturer's service
agency
Check the encoder settings
Page 93
Check the axis settings
Check position of the feed
rate override potentiometer
Check the axis settings
Check the axis settings
Check the axis settings
Check the operating mode
Check position of the feed
rate override potentiometer
Check the axis settings
Check settings
Page 120
Conduct a systematic error
search
Check the settings of the
spindle axes
Page 126
Perform systematic error
search
Conduct a systematic error
search
Check settings
Page 120
Personnel
Qualified
personnel
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personnel
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personnel
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personnel
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personnel
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personnel
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personnel
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personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel,
possibly OEM
Qualified
personnel,
possibly OEM
Qualified
personnel,
possibly OEM
Qualified
personnel,
possibly OEM
Qualified
personnel