Siemens SINUMERIK 840D sl Function Manual page 424

Commissioning
9.5 Acceptance test
Designation
Completion
Done
SI acceptance test
The following rule applies with the start of the SI acceptance test:
S The alarm suppression possibly set in MD 10094 $MN_SAFE_ALARM_
SUPPRESS_LEVEL is not taken into account.
Test step, motion monitoring
With the start of a test step of the motion monitoring (e.g. SBH, SG) the following
conditions apply:
S Alarm "Acceptance test mode active" NCK (Alarm No. 27007) and drive (Fault
No. C01799) are output.
S The setpoint velocity limiting set using MD 36933 $MA_
SAFE_DES_VELO_LIMIT is de–activated. This allows the axis to be traversed
in spite of the fact that the SBH monitoring is active or a traversing speed
greater than the actual SG monitoring without having to change the selected
reference (setpoint) speed limiting.
S SI power on alarms can be temporarily acknowledged with a reset so that after
an SBH response has been tested for an axis, an NCK reset does not have to
be initiated for the fault acknowledgement. This involves the acknowledgment
criteria for the following alarms:
Alarm No. NCK
27010
27023
27024
S Traversing motion is possible in spite of the external Stop C/D. This means that
it is also possible to test the active SBH monitoring state that results from an
external Stop.
S An active stop in another axis does not result in a traversing inhibit for the axis
being tested – also for the setting MD 36964 $MA_SAFE_IPO_STOP_GROUP
= 0 for this axis.
S When traversing the axes using the JOG buttons, then the set speed limits are
ignored – such as e.g. MD 32020 $MA_JOG_VELO – and the G0 value is acti-
vated as effective limit value (maximum axis speed).
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SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
Purpose of the test step
The test results are saved and downloaded.
The acceptance report is generated based on the test results that
have been determined.
Fault No. drive
C01707 Tolerance for safe operating stop exceeded
C01701 STOP B initiated
C01700 STOP A initiated
Alarm text
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05.08