Siemens SINUMERIK 840D sl Function Manual page 417

03.06
Program
continuation
27037
Parameter
Explanation
Response
Remedy
Program
continuation
27040
Parameter
Explanation
Response
Remedy
Program
continuation
27050
Parameter
Explanation
© Siemens AG, 2006. All rights reserved
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
10.2 NCK safety alarms for Sinumerik 840D sl
Power-up and power-down the control
Axis %1 and %2 with the same PROFIsafe address %3
%1 = axis number
%2 = axis number
%3 = PROFIsafe address
The PROFIsafe address read-out from the drive is identical for these
two axes.
Mode group not ready
Channel not ready
NC start inhibit in this channel
Interface signals are set
Alarm display
NC stop for alarm
Correctly set the PROFIsafe address of the drive.
Power-up and power-down the control
Axis %1 waiting for the Motor Module
%1 = axis name, spindle number
Alarm when booting as long as the Motor Module is still not ready for
SI. Communications to the Motor Module when booting have still not
been established – the safety functions are still not available (also refer
to 27140).
Alarm display
Interface signals are set
The alarm is continuously active when booting if the drive does not
communicate (e.g. Profibus connector removed). Otherwise, the alarm
is only briefly present and is then automatically cleared again.
During commissioning, it is possible that the alarm is also continually
present if the safety-relevant motion monitoring functions were only
activated in $MA_SAFE_FUNCTION_ENABLE – but however not in
the appropriate drive parameters (p9501).
The alarm can also occur if the assignment axis –> drive via
SAFE_CRTLOUT_MODULE_NR is incorrect.
The alarm is no longer displayed when the alarm cause has been
removed. No other operator actions are required.
Axis %1 failure SI communications
%1 = axis number
Communications with the drive for the Safety Integrated motion
monitoring functions is additionally monitored. This monitoring function
has detected an error.
Diagnostics
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