Siemens Sinumerik 840C Diagnostics Manual page 50

1 Alarms
1.5.1 Alarm description
3001 Number of geometry parameters > 5
Scan
When executing a part program
S
Effect
Machining stops
S
Explanation
More than 2 radii or more than 2 angles have been programmed in the block
S
More than 5 geometry parameters such as axes, interpolation parameters, radii, angles, etc. have been
programmed in the block
S
Remedy
Check the faulty block in the "Correction block" display
S
If possible the cursor is positioned in front of the faulty word
S
The number of the faulty block is after the alarm number in the alarm line
Example:
3000 1 N0010 General programming error
3000 – Alarm number
1 – Channel number
N0010 – Block number "N10" containing errors.
Note
Alarm is displayed with reference to block and channel
3002 Polar coordinates/radius error
Scan
When executing a part program
S
Effect
Machining stops
S
Interlocking of NC START
S
Explanation
When programming circle/radius, full circle programmed.
S
For cylindrical interpolation if:
– Calculated interpolation parameters in the C axis are too large or P factor is too small
– P factor or axial distance to go of the rotary axis for cylindrical interpolation too large
S
Remedy
Check the faulty block in the "Correction block" display
S
If possible the cursor is positioned in front of the faulty word
S
The number of the faulty block is after the alarm number in the alarm line
1–42
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SINUMERIK 840C / SIMODRIVE 611–D (DA)
04/96
07/97
Acknowledgement key
Acknowledgement key