09.91 11 Alarms
11.10 RESET alarms spindle-specific
11.10 RESET alarms spindle-specific
Scan:
Explanation:
Remedy:
Only when NC MD 520* bit 2 is set (encoder available)
The actual spindle speed is greater than that set in the machine data or
in the setting data.
• Program smaller S value
• NC MD 403* to 410* (max. spindle speed for 1st to 8th gear stage)
• NC-MD 445* (tolerance band of max. spindle speed)
• NC-MD 451* (max. spindle speed)
• Check gear stage of PLC
• Check G92 S ... for ”v=constant”
• Check setting data for spindle speed limitation
• Program G26 S ...
225*
Spindle speed too high
Scan:
Effect:
Explanation:
Remedy:
Cyclically
• Locking of ”NC START”
• Drop-out of setpoint relay, setpoint 0
• Removal of NC Ready2
• Controller enable of the spindle is removed after expiry of time in
MD 447*
• As for alarm 132*
• As for alarm 132*
226*
Control loop spindle hardware (POWER ON ALARM)
Remedy:
Effect:
Explanation:
Remedy:
Cyclically
Locking of ”NC Start”
In measuring systems with contamination signal, an error has been
signalled from the measuring system to the NC.
Check the measuring system.
227*
Contamination measuring system (spindle)
Scan:
Effect:
Remedy:
The interface signal ”M 19 from PLC” is on although this function is
not implemented in the control.
Locking of ”NC START”
• Check program
• Check NC MD
• Retrofit option E42
228*
Option M 19 missing
© Siemens AG 1990 All Rights Reserved 6ZB5 410-0DL02 11–37
SINUMERIK 810 GA3/820 GA3 (IA)
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