Troubleshooting - HEIDENHAIN POSITIP 8000 Operating Instructions Manual

22
22.3.1

Troubleshooting

Fault
The status LED remains
dark after switch-on
A blue screen appears
when the unit starts up
After startup, the product
does not recognize any
entries made on the
touchscreen
Axes do not count despite
movement of the encoder
Axes are miscounting
Axes cannot be moved
Positioning error
Standstill error
Axis cannot be move with
the jog buttons
Feed rate override does
not limit the axis speed
Rapid traverse key does
not work
370
The following troubleshooting steps must be performed only by the
personnel indicated in the table.
Further information: "Personnel qualification", Page 31
Cause of fault
There is no supply
voltage
The product does not
function properly
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
What to do if ... | Malfunctions
Correction of fault
Check the power cable
Contact a HEIDENHAIN
service agency
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 116
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 328
HEIDENHAIN | POSITIP 8000 | Operating Instructions | 09/2018
Personnel
Electrical
specialist
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel
Qualified
personnel