Siemens Sinumerik 810T User Manual page 258

Basic version 3, software version 3
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4 Monitoring Functions
4.6 Listing of the alarms/alarm description
2039
Alarm No.
Alarm Text:
"Reference point not reached"
Reason:
The reference point has not been traversed to in all defined axes
Effect:
Inhibiting of NC START
Remedy:
Traverse the related axes to reference point
Explanation:
The need to traverse to reference point can be suppressed for one or
more special axes with axis-specific machine data.
Attention:
Software limits are not active for these axes.
2040
Alarm No.
Alarm Text:
"Block not in memory"
Reason:
– During block search, the required block number was not found.
– During a jump in the program, the required block number could not
be found in the given direction
Effect:
Inhibiting of NC START
2041
Alarm No.
Alarm Text:
"Program not in memory"
Reason:
– The pre-selected program is not in the memory
– The subroutine called is not in the memory
Effect:
Inhibiting of NC START
2042
Alarm No.
Alarm Text:
"Parity error in memory"
Reason:
One or more characters in the memory have been deleted and can no
longer be identified (these characters are output as "?")
Effect:
Inhibiting of NC START
Remedy:
– Correct the program in EDITOR or delete the complete block and
reenter it
– When a lot of "?" are shown, it is possible that the entire memory
has been deleted; in this case, check the battery.
2043
Alarm No.
Alarm Text:
"Programming error on transformation"
Reason:
– Programming of real axes of the transformation grouping whole
transformation is selected.
– Programming of fictitious axes while transformation is not selected.
– Repeated selection of transformation without having deselected the
current transformation.
– Programming of traverse movements in the selection block.
Effect:
NC START inhibited.
Remedy:
Press the "RESET" key.
4-16
© Siemens AG 1990 All Rights Reserved
09.91
6ZB5 410-0EP02
SINUMERIK 810T, GA3 (BN)

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