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SINUMERIK 840C / SIMODRIVE 611–D (DA)
3111 Wrong block struct. for delete dist-to-go Acknowledgement key
S When @736 has not been programmed after the programmed axis movements
S If the axis concerned has not been programmed
S Interlocking of NC START
S Alter the part program
Alarm is displayed with reference to block and channel
3112 Wrong block structure for reciprocation Acknowledgement key
S Reciprocation incorrectly programmed (syntax, reciprocation parameters)
S Too many reciprocation movements in the block
S Interlocking of NC START
S Alter the part program
Applies to SW 2 only
3113 Error on accessing mixed I/O or CSB Acknowledgement key
S MIXED I/O module does not exist or is faulty
S Attempt made to output to CSB without output driver (wrong hardware) or defective CSB output driver, NC MD
312–321 refer to non-existent modules or inputs.
S Interlocking of NC START
S PLC attempts to read from a non-existing module via fast data channel
S Slot in MIXED I/O module
S Check MIXED I/O module
S Replace the CSB module
S Correct NC MD 312 to 321
3157 Stop in thread Acknowledgement key
S During thread cutting a stop has occurred in the revolution feedrate which has destroyed the thread.
S Check axis-specific feedrate lock (DB32)
3158 PLC number not allowed Acknowledgement key
S On selecting via softkey in a configured display
S None
Configured field shows a non-existent PLC number; SINUMERIK 840C has only 1 PLC.
S Check assignments using NC workstation and correct
3159 There is no data block Acknowledgement key
S On selecting via softkey in a configured display
S None
Configured field indicates a non-existent data block.
S Check assignments using NC workstation and correct
Scan
Explanation
Remedy
Note
Scan
Explanation
Remedy
Note
Scan
Explanation
Remedy
Explanation
Remedy
Scan
Effect
Explanation
Remedy
Scan
Effect
Explanation
Remedy
1 Alarms
1.5.1 Alarm description
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