Siemens SINUMERIK 802S Diagnostics Manual page 77

01.02
22 064
Explanation
Response
Remedy
Program continua-
tion by
22 100
Explanation
Response
Remedy
Program continua-
tion by
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SINUMERIK 802S/802C (DG)
Channel %1 axis %2 reference point approach: search speed for zero
mark (MD) is too high
%1 = Channel number
%2 = Axis name, spindle number
The configured zero mark search speed is too high. The encoder frequency for
the active measuring system is exceeded.
Alarm display.
Interface signals are set.
NC Start inhibited
NC Stop at alarm
Check active speed limitation.
Configure lower zero mark search speed MD 34 040
REFP_VELO_SEARCH_MARKER. Check encoder limit frequency con-
figuration MD 36 300 ENC_FREQ_LIMIT and MD 36 302
ENC_FREQ_LIMIT_LOW. Set another referencing mode
MD 34 200 ENC_REFP_MODE
Press the RESET key to clear the alarm. Restart part program.
Channel %1 block %3 spindle %2 chuck speed exceeded
%1 = Channel number
%2 = Axis name, spindle number
%3 = Block number, label
The actual speed of the displayed spindle is greater than defined in the axis-
specific MD 35 100 SPIND_VELO_LIMIT plus the tolerance set in MD 35
150 SPIND_DES_VELO_TOL.
Correct optimization by the drive manufacturer provided, this alarm cannot
occur!
Alarm display.
Interface signals are set.
Mode group ('BAG') not ready for operation.
Channel not ready for operation.
NC Stop at alarm.
NC Start inhibited.
Check start-up and optimization data with respect of the Start-Up Instructions
of the drive manufacturer and correct them.
Increase tolerance window in MD 35 150 SPIND_DES_VELO_TOL.
Press the RESET key to clear the alarm. Restart part program.
6FC5598-3AA20-0BP2
1 Alarms
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